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Original eopiaa In printad papar eovara ara filmad baginning with tha front covar and anding on tha laat paga with a printad or liluatratad impraa- aion. or tha baelt covar whan appropriata. All othar original eopiaa ara fllmad baginning on tha firat paga with a printad or liluatratad Impraa- aion. and anding on tha laat paga with a printad or liluatratad Impraaalon. Tha laat racordad frama on aach microfleha ahail contain tha aymbol —» (moaning "CON' TINUBD"). or tha symbol V (moaning "END"), whichavar appliaa. Mapa. plataa. charta. ate. may ba filmad at diffarant raduction ratioa. Thoaa too larga to ba antiraly includad in ona axpoaura ara filmad baginning In tha uppar laft hand comar. laft to right and top to bottom, aa many framaa aa raquirad. Tha following diagrama illuatrata tha mathod: L'axampiaira filmA fut raproduit grtca A la g*n«roaiti da: Bibliothiqu* Agriculturt Canada Laa Imagaa auh^antaa ont M raproduitaa avac la plua grand aoin. eompta tanu da la condition at da la nattat* da I'ajiamplaira fllm«. at an conformity avac laa conditiona du contrat da filmaga. Laa axamplalraa originaux dont la nouvartura an papiar aat ImprimAa aont filmte an commandant par la pramiar plat at wt tarminant soit par la damlAra paga qui comporta una amprainta d'lmpraaaion ou d'llluatration. soit par la sacond plat, salon la eaa. Toua laa autraa axamplairaa originaux aont filmte an commandant par la pramiAra paga qui comporta una amprainta d'lmpraaaion ou d'llluatration at 9n tarminant par la dami^ra paga qui comporta una talla amprainta. Un daa aymbolaa suivanta apparaltra sur la damiAra imaga da chaqua microfleha. salon la eaa: la symbola <— ^ signifia "A SUIVRE ", la aymbola V signifia "FIN". Laa eartaa. planchaa. tablaaux. ate, pauvant itra film4a A daa taux da rMuction diff«rants. Loraqua la doeumant aat trop grand pour itra raproduit t* un saul clich*. 11 aat filmO i partir da I'angia aupMaur gaueha. da gaucha i droita. at da haut tt baa, an pranant la nombra d'imagaa n^caaaaira. Laa diagrammaa suivanta illuatrant la m4thoda. r 183.: EVIDENCE OF Mb. JAMES FLETCHKK BBKORK THB SELECT STANDING COMMITTEE OF THE HOUSE OF COMMONS ON AGRrcULTUBE AND COLONIZATION Session of 1896 PRWTED BY O.^OER op PARLIAMENT InsectN inji Holiwliiilil l|i|H Tlifi'X|N'rii WihmIm as ai Dnratiim of I'n'iHTvntio IJ— I 1393 CONTENTS In,»ctj. inj,mo„H to fn,it». and the rei.u^ie* . Ml,iiI(| |im,.(.t |,p^(, 8 . 12 .. 15 . 16 • • 17 ...... .. a) .. 22 ■ I- li— D fliJ ' The Mr. Spio Mr. mental Fi as followi Mr. ( is nlwayu raembei-H the Mem I opportiini bera. No meetings < liad not H would be own partii I know th tlic public Inrgo, and through nn when wril informatio Member ol made use o farmers of the mem be tioned to ir opportunity Thewc very eimila umphrt in tl able, now, t doubt previ with the aci division dur to fruits. 1 serious thai ter of destrc branches of particularly inHocticide.H , This simple few has acte been conduc the rest of tl this manner. use of some < is, those whi 1896 CoMMiTTBK Room 46, H008E OK Commons, Thn «!«l«„f Q. J. r. W1DNE8DAT, Ist April, 1896. Mr.Sp;;u'ro,"Jh!r.t"^?r^^^^^^ Colonuation met this day, ment^IV^;Twa>JZn^;'^ to the Dominion Kxpen- as followH :— ' ^ request, and, oa invitation, addieHsod the Committee is ^l^y^o^'oZi:^^^^^^^^ ^roro the Committee membeiH of the Kxpi.in.ontal Farm S^.r. ^' ^''"''^^ ^« ^"^^ 't very useful, „8 the Members of PaSiamrt f cm all pa ts' of ThT V • ^»'««t commu„4,ion wUh ppportunitioH of makinK our domrtmin's Llf^i ?^?I,'"'""' > that way we have bers. Naturally, if a matte, irCiZbefr„li'' '^f constitu'entn of tho«e Mem- meetings of thlH Committee, they rermberir«hm.l^ of Members at the had not the chance of meoting thrSZ\^L\^ '''''''''''" ''"''^ ' whereas if we would be lo.t. The.liffe.ontXmelof^h^7,;r^""^^^^^^^^ '"^'i "««f"' work own particular work in the most Imnortant \n?h «t«ff "aturaHy conKider that iheir I know that it in but I want f.. lo^'^ ^ th" country. With ro-'ard to mvown the public at laige' Th^co .: ^rirc^Tth'a?!^^^^^^^^ '"; '""'"'^' 'f^ ^"'"^ '^-- "" nrge, and we are frequently ablVto tr fee X^ fl.l^ '^VT'"'. ""^ ^*^« *''''"" ''' '-^'^^ through T'^nyof the bttor^that wer^Sv^f 1 t^fn"^^^ *'*'. P">'i'"n«"t when writing, neem to think uJ'ay^llLa^^^^^^^ information, and they mention the" fact tl?./ fk ."'''•««tion to us when receiving Member of Parliament. wL wi h it o bo w lilf"^ ''"^" 'r" *""* t'> write by theif made use of. the better wo are , leaned wTtfl r'T" r^"' l^** '""•*« '^' 'Urm is farmers of the Dominion to m«Lo use of th« 1,7 V'^ 7u'""'"*r' '^' '^"^ we wish the the members of the farm s?arnrateiS^±T"''"" *H''' ''"^ l>ec'n gathered by tioned to mo by one of the membe-^ of h^ SnWrf"'" "'? T''^' '^"^ '^*^«" '"«''- opportunity ofdrawing attention to it. ^«'°"»"««. «"'' I am glat? . have an IMKCTS INJUBIOtTS TO FBUITS, ANO THE BEMEDIK8. vory^s?mi^;^/nrfoTos^or;riVu^^ ^-- ?- been carried out on umphs in the way of practical r^emo,Is or ome oAU i' '° ^' ''■'''''^"^ ^'^'"« t.-i- able now, to speak definitely of manv matterTLn • '"J"T". ""'*'*'tH. We are doubt proviousV, as a rosuk o Srimen s car2l?r''"^' •^i"*'^ ^^ere was some with the accumulated experience of rrevSvoarf'^ ""f'^- ""u' ""'^ compared division during the past year has becT^e, v bfrl?; • ^^ ^""''^ ,'" ^ho entomological to fruItH. This. I think, does not indicate fhitfhi^ '^"- '''^'"'i ^"^ '"«««^« •«J""on8 serious than to some other crops b.rthat mo ' „m •'"r '^\*^ .^'"'^ ^ave boon more ter of destroying injurious inse'its bv the fnHf *"^"t.on has been paid to the mat- bi-anches of agricultural industT T^,e fw K'^'*^''«'« than in some of the other P«.ticularly, have adopted ve7*larrervtT;i,Sn7''? "^ 0»t«rio and Nova Scotia, insecticides and fungicides tonLShL ""Pro^*^ methods of "spraying" with This simple and che^aroperatrn hi '^''i;rS^ ""'^ ^uligouso'nemies. few has acted as an olject leJ.rforThe^ !«?:„ th« S^^ 'T^l-' '• '^ '^' ^"'"'^ °^ ''' been eondnnfe'J '^V^l -=- " i • . ' '" the different district- wh«"p it h-.s the rest ofThe fruit gfoiersTn ZSitKrof t^'^^'^"'"' " number has conv,-nced this manner. There is, now Sothine ind«S'n?t„ ^ !? T? ?* f''"*ting their trees in use of some of the arsenites or compSundtorarsriA''"^'^"' '^^''V^^ «^««t8 of the IS, those which bite their food ''""P"""*^" of arsenic for treating biting insects, that .>!, 11 * All insectM, for economictil purpoHun, como into two larse onlerH, tliouo whicb bito thoir too>ite their ffMMi and ont thu Hub'ttunco of thu U'livo'), poinonoiiH miitoriais piiicci on tho Burface are ott'oclivo romo' ''"^» stay there during the winter and tho v , m, IT T "V ""l '"•""•''♦"*• Tho o^r^ Hprinjr instead of the autumn, but I ncH^r no Tr M , v ^^^ troutmonts for both aro Himilar. Tho m.rHl w h ^^ '; '" '"" '"/•"••^*' t' Scotiu. andihafuvourit.. ....n..,!.. .1. ... '""' .'''"*'' '"«" '"O" adopted in Nov ho 10 ova Scotia, and i8 a fuvouril.. remedy there into imi.'.i'n "l .".'T ■.""" "'"M"'" '" ^ovn round tho tree, such HH |.ri,.ter'. ink and nil ' •"•"I ot ►-omo v.^ei-i material whieh will rem'ain viHcid' for Homo time tL' is drm'o in'" 1 T""" ?' '""' '••'^'"' like fomalo molhs. whieh climb up the treen to l«v • ""'"','" ''"'■'' •^" ^P"'^'"-- pa«H no eg^r. aro laid on the tree and nreatn^LlH^''^'*-"- " ,' '"' '"""- •'""'ot In Ontario tho general praciieo i^t;ruZZ':!'r\^:^ ''''''' ^''''''^ >r of tho arBonitos. and it !..■.« ..Uv,.,.. k„„.. .. .. . '"^"^ ^'" ' "'"* ^'••««^'ii 'm- ho •f i J^polnei. 'ihllt' tJj S^So'r^Si.."u't"'"''^' ^••"" "• *• -- aro vory much larger, aH n Jo th , thev nl '!'» f"-'" •^^""" ^''« "•«»'« different matter spraying a froo P^ ) ,L ,Xl f '" '*"'"'"*' »'"' '' '" " very high. With tho slnaller troerfho a pan tu whi 'I "''"T"'^' '-"^ "*' •^=* '"• •♦•' ««"^ 8uitttlde,infactan«worHanp«r)oUrHnravin^ ''"''•':: ''"''" ""«'"' "'"' By raising the nozzleof the sWavTri mnZn ^ V ^T"*' '^* ''"" '^">'' 2<' '■«^'» ''i«h. veniontiv h.-.ndled an.l it oj, CS 3cTo,?t k^'hi-^^h^^ "" .T"' '""- ^'^ ^^ ^-'• trees, ff you add another 10 foot Imweu" l ^\ f: ': „ \T^ '"^ "'V"-^' "^■«'' ^''" inconvenient and troubleHon.o oper "tion f i. n T \ ''^ ''S'f-'''^ n'"l..u.. ihercfnl^n tw."T7^rr^^^^T^ ".quired into tho nuitter ^^Te^sL toVho"ci;;Lzrnc rof'srSS^ eyHtematic8pra>^gi9 thebestremedv b,f inlS ^ jS ;• . ^^"""■"'. therefore, a bo conveniently slaved throLu^*'?' ^1^'".?''^«^.^"V^»''« ^roes „,o too hijrh to bo conveniently'si^iyod fhiMonL'M^rr.;' T/v!; 'J'.u "'''"?u"V'' "'*^' ^^^^''* '"'' <'^" high to th"tpf Hpra^-inLYstltc!^;;;^ vl^;;^^;^^^^^^^^ --t i.o abided not entirely accunffb. The writers of .C«^ .' ^.'" *''*' newspapers that aro knowlodfre of manv thini tho7»![r. i'lT.."'^ '«'«^ «f ^""••ho have not a special peci very are made tppearcd knowledge of many things thev wrtVnnnT *^.i\ of course have not a s slight inaccnracy/ho^v^r mnyl ale ?erv ^ • "''^ t '^'' ^'''' ^^'y ^•«"- A in the newspnpeS,8orUmos^ Jito nlle JinT'Z/'""''^' ""^ «^«tements « about this very matter. ^ nn«leading. Many such statements have: By Mr. Cochrane : appio irees. I think that in nntaf.-r. In, «aMily du^troyed by I'ariH irreen a Ih the mixluio applied to ihetreohin the fall ofthe vear? a T^? . o ■I ■ again in the Hpring. The Ciyar Sha/x mBm&mmm .n,«n nmt,™, o..n,|,„re,l wUI, ,i,„ ini,.,,- i. ,!,». bcoalh ZZf^i^^" " °"'* " '"^ dihea«eK, parti(;ularlv llio hlm-U M„nf ..ffhi .« i '^ '".l"ry ny inseits and fun^'oiifl Then again, following that at short interval of about four day- either with nn of n K„ i^ V. . "*-" " ">« app'H'ations are applied rcnilarlv \fr Wnrdon r".„.*"r">'®*'i''p^''r««Po»'''l««fc'"'centiated lye in 46 irallon^ of water to ^h'«h •. ;!cco<, mis OT Pans grtien are added .. waii.i, lu wn.^n a -'reaflCronnljrttrji." J^ ^'r""* '^'l^'*'^*' ""^' ''^ Q»«^'"«ton particularly, 10 has been discovered. Jn trying a great many experimontB, we found that by paint- ing the true with a carbolic alkaline wuHh, thiH peet can be checked. The wash in made of Boft soap, diluted sufficiently to permit of its being applied with a bruBh, with a strong Holution of washing boda which makes it more alkaline, Paris green is then added, and enough carbolic acid to givi- the mixturo a strong odour. We have been trying now for three years to got some remedy by which this injury could be stopped, and I am glad to say that wo have now succeeded, largely through the systematic efforts ot Mr. Carl Fisher of'Quecnston. The present is the season of the year to apply the remedy 'or this troubI^* l<«'o.ene William Orr, ofFruitland. adopted this LthoA?' r •""' «V^»««»«ton. and Mr. that they had stopped itH VayZr I .^H w«v /m^ 'i' "^' " l!"*^ '^""^ '«"' ""*"■"" remedy for thiB i.Iict also ^ "^"^ '' '" "''"^" *''«* ^" l'«^ « practical attent!::oy\1,oS^r;**^'i;Y^^^^^^^ to which r de«ire to draw the ha8 the appearance of a lilUe t.n oTco ton tool Tn?^'""' ' ' "' "" ''''^' •"^'^«'- ^' know the extent of the injury cauHed bv hL in iJl k^ T''"'''. "" ^'■"'^"- ' ''» ""' dows where it occurred h/^fhc ^jlrL « . "ime^e i^^^^^^^^^^ '^'^ T^' the cKg-sacks were formed, the injmy canno br ' o ?r,^l, u / ' "* '""'^ ' '''•'«" and the only pla.eH whore it has bee.Troprtod re^en wl f ^'!"'' '1'''"'''^ the past summer on Capo Breton island E^NovTscotir' ' ^''" ^"''"^ notictd" "\rfio'; to my was on high and dry land Tho „• nvl ». mT ,• . tho grass was light, and t Insect, h.vW fod o'l^.^ jllLsdtrin*;" hel;;;;!^ "«"' "•'>"' "» larg/pulnber of ByMr.Pridham: Q. Would that bo in pastured fields ?— A. Hay fields. By Mr. Featherston : egg sack^ containing ?largrnumber of eggs. ''"'' '°"°"^ '"^^ '« ""^ the son/'it pLSf 'hl'^tt^"in^"h?'Z' fr; *^°".V^^ '""•^«" '^b^^^ the surface of over t^e g. J« ^/^ ^7^^^^^^^^^ -ve, and burning to Ca^nil^?rfar;:e-r ^'l- »>««' -^^^^ introduction i„. it and have not allow J' t to sp ead hat"f tZ w«lf ^'" "^.'"'-^ ^'^P^' ^'^ ^^'^^'^ iw spieaa, mat is tho well-known fruit pest, the Black i U[ 12 Peach-aphis of New York State, whoio it liau done a great deal of harm. It belongs to the plant-louse family, and, as its name says, it is black. It does injury to both the roots and twigs of the peach tree. When occurring on the twigs and branches it is very easily treated with the well known standaid remedy for sucking insects, coal oil and poap suds. When found at the root the diflSculties of treatment are greater, because any applications to tho surface simply drive the insects further down towards the young tips of the roots, and there they do injury by sucking out the juice, and prevent the young feeding rootlets from performing their proper funciions. Protessor J. B. Smith, of New Brunswick, Now Jersey, has tried very extensive experiments with kainit, and he has found where it is applied the insect has been cheeked and the tree very much invigorated and improved in health. The application he rocomraendK is 10 lbs. to each tree, spread over the surface of the soil where it is dissolved by rain and washed into the soil. This is ano'her in- stance showing how we have the advantage, in dealing with many of tho imported insects, of the experience of our friends to tho south, and are able to check them upon their fiist appearance, with the remedies which experience has shown to be best. Some of the oiohards near Leamington where this trouble has occurred have been treated with kainit, and further applications will be made in tho spring. By Mr. Carpenter t Q. Have you estimated the probable expense of the treatment? — A. That is a matter that will depend upon the deratind tor kainit. Tho cost has been high in Canada heretofore, because there has bien a very small demand for it. During the last year it has been very largely used in New York State and it is used to some extent in Canada as a fertilizer, hut the price varies. I do not know if Professor Robertson is aware of the present price. Professor Robertson. — I think the last quotation I saw was very much lower than formerly, about $1G a ton. Bv Mr, McGregor : Q. Would not fresh ashes have tho same result? — A. To some extent they would but they have not been found as effective as the kainit. They have been used and are certainly a wonderful fertilizer for the trees, but tho i-esults are not so satis- factory, as far as the insects are concerned, as those obtained from tho kainit, which, if Prof. Smith's experiments are contirnied, are very remarkable. HOUSEHOLD INSECT PESTS. Moths. — Another branch of insect life that lias been brought prominently for- ward during the past year is household pests. In Toronto there seems to have been almost a plague of carpet moths, and this is a subject that is of interest to every- body, because there are very few of us that have not had the annoyance of finding that our clothes have been destroyed by carpet moths, and to find out the best means to prevent this loss is a matter that is well worthy of consideration by all. Tho chief thing, really, I suppose, is to keep our eyes open and notfce when the moiths first begin to appear. Moths are beginning to occur now, and those of us who have not put away our winter furs and clothes had better do eo as soon as possible and put them away in a tight leceptacle, so that the moths cannot get at them to lay their eggs on ihem. The life history is so well known, and perhaps is well known to everybody hero as to make at clear that the moth itself does no injury to our clothes; U is all done by the little caterpillars which come from the eggs laid by the female moths. The moths are naturally attracted by any material which will provide suitable food for their young. They lay their eggs on any cloth or any material made of animal substances. Our clothes are made of wool and these form proper food for these minute caterpillars. Cotton is a vegetable material, so that it is not atti attacked, Eapers or ave ado; old box o the garm( moths car ap, and tl the motht time to pi clothes wi have no el unpleasan H does no and then } Q. W Q. IF thing you than ordin Q. Mc deterrent, moths do r Q. Bu effective if eggs were Q. I w Farmers lo certainly, a Q. Bm in the tar f eggs are ha ofdestroyii of the sun, soon enougi should be p laid, it is a they will b( and beaten examine th( an ogg laid duce a catoi till late in t things well. Carpet and has late and from Lf " Carpet bee strangely di mentioned a cal led a " m^ ever, really ; less than on* close to tho i them. Evid red and leavi 13 189S time to put the clothos away without Lr of ?hir h • '^^^"r ""T *"^ ^''^'^ '« >'«* and .ten p„. aw.y in a b?. STSo Sh'^it^.h'/wt I™.™ rntn^ir""*"'^ By Mr. McGregor: Q. Would yon advise the use of tar paper for robes ?-.A. It will heln Q. I have tried successfuiv for veai's And r hn^rn ^x.L i ♦ t f^' Q. Moths are so Huscentible to its '\nf\ni\non9 a v«o •* . • ■ . eg«, we,., uia eC .r„r„3tt p^;:;LiVhrn?ir„;i„j;.'','e"'-"''''°"' "•- "'■"' "■• ot the sun, but if any were left, damage would bo done. The chiol thins is o do ?J examine them ant see if they are Kafe A on a,-,, tr h^^ *^^»3, so that you can til late in the season, wo are liable to have iniury The t inc/irto'lKni^ '\f k ? things well, and then put ihom away carefuMy ^" ^ '' ^" '^"''^ ""'^ ^'•°«*' ever roallv a !;tl«r"t' K m'""^u" ''••'"^^' «« does'the car,>et raothV iTis low! 1^1 If^H B ''^^^^^^^1 ll HH K^^^H f'? EjHH 1 ^H u to oarpeta in which this insoct is described as having cut out strips right through the middle, as if cut with a knife. Evidently there is something pleasant in the red dye which the insect likes. This little beetle has lately spread very much in Canada, and has been very troublesome. It has been called " the denpair of good house- Jceepors," us oven good housekeepers cannot keep itdown without a good deal of care. The remedy which is recommended in the Washington division of entomology in regard to carpets which are infested is a good one. The plan there i-ecommended is to spread damp cloths upon the carpets and iron them with very hot flat irons. This has the effect of generating steum, and sends it down into the cracks in the floor, and in this way the insect is killed in all its stages. Another remedy which may be mentioned is sprinkling the carpets freely with gasoline or benzine. Neither of these would injure th carpets, and they would certainly destroy the insects. As these materials are very iangerousfrom their inflammability, groat care would have to bo taken not to carry a light into the rooms where carpets had been recently sprinkled with either of these inflammable liquids, until the room hud been aired. Croton Bug. — Another troublesome household pest, abundant in some places, to which reference might be made, is the Croton bug or small "cockroach." It is a frequenter of many large mills, and is found in hotels which are heated with hot water. It sometimes does harm in eating off the surface of boots and gloves, or anything in which faced leather enters into the manufacture. I saw a pair of boots at an hotel in Brandon, Manitoba, the surface of which had been eaten off in patches, the same as if it had been pared off with a knife. The remedy is powdered borax, which if sprinkled round the edges of the room Where the insects generally run, not only drives them away but kdls many outright. Q- By Mr. Powell : What is the colour ?- -A. A grayish brown or dusty colour. By Mr. Featherston : Q. It is the regular cockroach ? — A. It is the cockroach of this country. It is not the same as the cockroach which is found in England, and at some of our sea- )orts, which is much larger. Under any circumstances thoy are nasty things to lave about a house. Thoy smell nasty, get into food and destroy many things. '. Jorax has been found to be a successful remedy. Mr. Eosamond, M.P. for North ! janark, had them in his Almonte mills at one time. He wrote to mo asking for a remedy and I recommended him to apply borax freely about the floors of the mills. This he has done and reports to me that tho insects have quite disap- peared. They will probably appear again at some time and will require a second treatment. By Mr. McGregor : Q. In Western Ontario we are troubled with an insect which bores the soft maple tree. I got Mr. Craig to look at it when ho visited us. This insect is spoil- ing all our nice shade trees; thousands of them. It is very troublesome and is now aflecting the ash ? — A. Mr. Craig brought some specimens of tho affected bark of the trees to which you refer, with him to Ottawa, but the grubs were all injured. They had become mouldy and I could not learn anything from them. I wrote to Windsor for more but could not get any further specimens. I have no doubt it is one of the borers well known to attack the majle. Nothing can be done except painting the trees with an alkaline wash to prevent the beetles from laying more eggs next year. The female beetles probably appear in June. If the trees were treated the same as apple trees are for borers, the eggs would not be laid and the injury could not occur, (ienerally when the holes are observed in the trees it is too late to remedy the evil, because the holes merely show where a fully developed beetle has emerged. Q. Wc often find them between the bark and the wood ? — A. That is where the chief injury is done. 15 .a96 larly for all information possible as to tEe extent of f hi :«;?,' i? . r''^'^ '"'" P^'t'cu- Q About a foot in diameter?: tl sfzo of a ,f or 2^'^;. old trf«?"/'^n!f- is nothing can be done except painting with an lii/oUn ^^^K^'^ tree?— A. There time .h. beetle, occu,- .„ „ 1o IZTj tZiZ:^'£ZaX tLr'ti'"'"^-''" -A I do not think that would have much effect link carbolic acid would be better. I «ay that nary kerosono emulsion foiTho'p^^VrbaVkWH ha^^orthi IrV";*! '''^''••^*- away Tho effect only lasted for a little while, ho odour of the coal oM^ """'P "^, '' soon disappearing. ' "'^""" oi the coal oil, seemingly, Q. I used a syringe to the hole?— A. Where von ^sm fin,i tu i i •t in that way. But that hole is mertiV where one insect ban oll^'" ^^" T3^' mare syringing that, hundreds of other boerrmlv be .t w T *""/' ""^ ^'^''^ .t get at them. With annlo hn..«r« ..,? .^?. fl."l^V'^ at work and you could at it you not get at them. With apple boiers "vou' can" de'tor'f'Thl^ - thinner bark ofa young apple tree but^wUrthisothl-li,^ '''^'""'^ ^"''"S ^« ^^e in going on, owing^o iL [fick, r:ugT\:rk'onhet:;iere7" '""°' "^ "^^' „ ,, „ , GRASSHOPPERS. 5y Mr. Semple : Q. Can you recommend anvtbinff to be done tn nht^nh- ♦!,„ l doing a great deal of injury in Western OntaJfo? A wl ^""^f '^^Pr''" ^^ich which are pursued in tho Western States wbe^-ltr/r \ ''"" ''^'^P^ ^'^^ '""thods In Ontario we have not oftl hrserious oc^rreno^^^^^^^^^^^^ '''''" «^«'y yo^^- such as occur regularly in the WrHtoTn S.«fJi wk =?'''^''PP®'"«y«'^'«^'t«i- year pay us to follow\h: ?Ian Sttey iS ^ thi We'st'Ind iL^Tt '' "'I' T'""''^' dozers. Those are light pans, containing it the Lttom 1 . '^**' .™"'*« hopper- These hopper-dozersSr pans a.^^d Zo^voK^,^^^^^^^ "^'''^^'^>' '"'■^^«^'«^'- get their wings and gather them up bv ?he bushelfuf Tho nSn ^^»"?g'««f.hoppors can be drawn over the field quickly bV a sinX hom. Tn .fcl T ""f/ ''^''^^ «"d Mii.noa^fo ♦!,„,, k„„., *„ „j-l. ., y "y " "'VS'? norse. In the States of Dakota and are Island, during the pa;t summoT/th Tnju7wZoC:rrtha?r ""P^' last autumn, to buy large quantities of hav nthH. 7u ia^ ^^° k'overnment hud. -on account of the grfssSrerrhaviny;^^^^^^ h7J'"'^, T^' '^"^ '"'^^ '^«^^>''« all tho hay upon whPch the S no^dLM^wonM . ^«g«»»tion, and particularly IE? iris *- £"2^iS iS??»:ir withoutany injury to the grans and ariennn^^^^^^^^^^ ^u ^'■"'^° °^®'' ^^o fields injurious to'^griss-will be S stroyod if vTeyaT.Js S^^^^^^ T''"^ not practicable. You can only poison them thXwith Rofi^ •"" '"'\'' '"^^^""^ '« as you l ^^^TJT-^f 'tL'r„^iri£.t- ^^^^^^^^^ % Jfr. Cochrane : »he.t w^llh' the' JotdS' C„ ''„°^p',!":,5-r£ •l""^",""™" '" '"• ^"Ol'- because 'hey had to do more "'to nmHnr.n a i . * ... ^"'^ "' ^»'' ^asto labour would have had if ^had be'n oloC hone? ¥hri"'*"",^'"^i°.^ ^"''^^ *»»"" they pared by Mr. Shutt who wa«hei 3 thLL .^ samples of the combs were pri carefullj weighed wfth hfs uoUcafe lies inTh« l.h"'^ f"' '^\ "'*'«* '^^'S*^*' «nd taken to have\he experiment acSll^^^^^^^^^ ^'^"^^ ^^^'^ ««^« w«. -By ^r. Pridham: not oV;.:d"uVe's^aT^^^^ J? L^nTU itlsTucV^- '* '\^^^ .^^o^' I* bees than any other plant at that tiLofToVear; ''"'''"*' "'^'^ attractive to the By Mr. McGregor : I hav^e htrftt::^h"oTg^''llatllt TnT'^S^^^r^ '?«^k^T ^--"^-^ bv some bee-keepers to hectored away by theitbe^s and^?h'«n ^^.h"''*!^'^' '« «"PP''«d there is no doubt that it ought not to be allowLl ?f a ®? ^?^^ *^ '*°"®y- ^ ^hink the mildest way you can. If a sufficient ou^tftifJl J "" adulteration, look at it in they will carry-'it straight into their cSmb and AH nn";?;' '' l"P'''i"^ *° **>« b«««. beingdigested orchangid in characterat all so thJt uln «°"j''r^'' ** ^^^^out it in the comb instead of honey "bS the BHI to n -I ™T ^^^e sugar deposited has passed, and that we shal eo ahlve not^nl ?h? • ^^* adulteration in th^s way at all. Canada will soon be a syn;n'yrfoTi!:;Xt''e^^^^^^^^^^^^^ WKKDS AS AFFBOTING AQEICULTUBE.-MOST NOXIOUS SPECIES viz..ltd::nVrasr. °?:nU^rsptkyth?m"'l"'V^ '^'^^ '^ '"'"^^^^ «-• me..ly the general subject thit^'^o 'tol^on. rgrZt Taf of\'r r 'i '^ been g,ven dunng the past summer to the subject of weeds I h!il *"«"*'oo ^as last summer of travelling through ManitobrS fhJ v^ .k *-? ^''®,'*PP°''*"°^*y much struck with the tfemendous headlav ?hat tee^n h»r'lf ^ ^^^ -«ry of the country. The farmers ornwinc, tu^ .1. .^ ^ado in ihat part wheat or gjr., ^,,1 X^S §,e S^'to ^.r/S' TZT/' '«"* '',"' ""?■ husbandry many cf the weflda wm,w i,„„J k j^? "^^ ^^ar. By alternate crop is g^wn year a tw Jeai nJISJ^.v Te ^t?J'^''T'^' '"^* ^»»«" *»»« «ame ^creasing, and the state of ?nLatSLKwteds?nManiJi^^^^ T^' ^"'" ^««P °° North-west is a most serious matter today Manitoba and some parts of the I- , 18 By Mr. Feathenton : Q. Do those weeds grow in the crops or after the oi-op comes up ? — A. Both. A weed that ripens before the crop ripens drops its seeds on the ground year by year and causes great trouble by steadily incroasing. Those that are cut with the crop are easily handled, but some of them ripen their seed before the crop is cut and thus they keep on increasing. Q. What are they? — A. There are many and some of them most aggressive and serious enemies : tumbling mustard, hare's ear mustard, wild mustard, ball mustard, false flax, wild buckwheat, wild oats and many others. Q. They have no rag weed ?— A. Yes, indeed, they have in several places. Q. The farmers say it is a great advantage to have it, because thoy plough it down as a green crop in the fall ? — I have not much faith in (hat mode of treatment. I have seen it grow eight and ten feet high in the Southern States, and when once 1 asked a farmer in Virginia why he did not cut it, he smiled on me as an ignoramus, said : " why, that is my manure for next year." Btft the miller who gets rag-weed seed in his wheat will tell you that this weed gives him the greatest trouble of all. The seeds are just about the same size as the grain of wheat, and the Keewatin Milling Company say that this is the weed they 'ike least of all the many kinds of which the seeds appear among wheat. By Mr. Pridham : Q. Are they much troubled with the Russian thistle ?— A. The Russian thistle occurs only in Canada along the southern borders of the Northern Pacific Railway in Manitoba and every eflfort is being made by the railway company to destroy it. If farmers in Manitoba and the North-west did one-quarter as much as the Northern Pacific Railway Company has done to keep down the weeds, it would be a great thing for Manitoba. The railway company recognized the fact that they are accused of having brought this weed in, and they 'have certainly made every possible effort to destroy it. I was along the railway last July, and I saw a gang of men going along from Brandon to Winnipeg right through, to stamp out this weed, and not only the Russian thistle, but any other dangerous weed, wherever it might occur along the line. They were mowing and keeping the weeds down all along the line and giving a grand object lesson to the farmers in the neighbourhood. I understand, too, that they did not do this spasmodically but regularly all the time, and it would be a good thing if the farmers would follow their example. I think probably the Russian thistle scare is one of the best things for Manitoba that has ever happened, because, it has awakened the farmers there to the fact that they have got to do some- thing with their weeds, and that they are menaced by a great danger. I detected for miles and miles, as I went along the Northern Pacific Railway the worst weed ever introduced into Manitoba and the North-west— Tumbling Mustard, which was first introduced, it is alleged, about Indian Head. During the past summer this was allowed to get such headway out there on the big Brassey farm, that they actually mowed down and ploughed 1,500 acres out of 2,000 and got no crop from it. The rest of the farm was kept suflSciently clean lo get a crop, but this 1,600 acres they lost altogether. I asked Mr. Robert McKay, of Indian Head, to make a photograph for me of a large specimen, and here is a picture of that sample, it was three feet high and two feet across. Tumbling Mustard has now spread all over that country round Indian Head, so that when you look out of the window as you pass by in tie train, the country is just one sea of yellow with it. The trouble is that the farmers are not doing nearly as much as they ought to be doing to keep it down. Some told me I was running down the country by drawinjij so much attention to this weed. I reply to this: " It is absurd to talk like that7 My duty is to call your attention to this, or any other dangerous enemy and make as much of it as I can." It has spread for miles and miles up there and also Southern Manitoba is now a sea of tumbling mustard, over hundreds of thousands of acres where this weed has been allowed to spread, and for a very trivial reason. 2'um pig weed bearing ii over the i Q. It but It get late in the When the spoken of ling weed talking to said, "Oh there was to Mr. Mc we found b plant, Tl across the that a dry and fifty n spread nov ection. B Q. Iti comes earb Q. Wo would if th( Q. Wh but by ploi great exten part of the the tumblei badger hole to a cultivai and other p prairie, it h Hare's I mustard, wl west, unless troublesome the Keewati receives grai many differ* these sample The seeds w^ with i-egard. The small se grain and lai grain was th There w recognized in country we h 19 1896 beunn^. iU ripo «ce.J Moparates from tho jroumJ a h1 "H^Kr" "•^*^'•'■«•^ "P ?'«*«» over the prairie by the'^in.i and that U h^w 1?^" Hh .rnel'"' °' " '^''^'ia'ong By Mr. Featherston : spoken of, which I have called " tZS nrmus7ard "1 t w^-^^ '^''•^.' ^'^'^'^ ^ ^^''^ ling weed," tliey said " Oh it in nnl^ i nnlki^ , . * ^**'^*^ ^«« »'«» called tumb- talklnKtoafar^erabourl'nhe'^erandTHrke'i^ "^^ 8a,d. " Oh, well, if it is a mustard we have It o Tee to^ " "Vhi 1! ''°^ '""^i"'"^-" ^'^ there was ina name, and I have called if m,.«f„^- ^^•'if'iowed me how much to Mr. McKay, our auperinfendon at ndTn H^ad' for Tfa* ^^^'T ^««'-« «go, I aent we found by actual count that there were over half n i^ l?. ^'^'^'^l'^'"''' «P«cimen, and plant. The seeds are held sufflcLriySht in .h^^^^^u" '^T^ '^^^ ^'^a'^ single across tho prairie for the seeds to be Lnned onli f ''^*^' ''^^" ^^^ P'**"* '« blown fiy Mr. Pridham : 4 By Mr. McGregor: woulJifTh^^VaS^Sni'^^^^ have overcome it?-A. Yea, it but b^' KhiSg a';:]':umte;tnolir;"'' ^^'' ^"' •' •« -«'T hard to remove, great^x^tent of fhe farms Tnd fSe comoa -att^^ '""^T^ Ja-gely ?-A. It is the part of the Dominion which is .he difficultv a sn L^**' ""'"H" «f ««">«rs in that the tumblers can be blown withlttee?inJ\' yVbstrrt oT" ^1'"^'''' °?^ ""^'^ badger hole, or an unevennesa of tho ,rrn„„^ lu ''"^''^"ction. Wherever there is a to a cultivated spot the pZta aorfn^ nn ^- "T**" \'' '"^' *'^«'"«' ""^ if they get and other placea^.orth of that. ^Sy^thi^s SofL ■ '"^1' "' ??^* Qu'Ap^elle prairie, it baa a great means of spreading «f blowing and tumbling acro«8*^the rnust^Twhtc^tgoTngto'^t'on^^ otth^w'T ''''' l^ '"^^ west, the Hare W west unless they a^ onc% set to work tott Hd'fit^'Ttf'^ I'T '^ll '"^ *»»« North- troublesome in binding grain arid also «hnk«.. ^* « "^^ a tumbler, but is very the Keewatin Milling^ComTanr of Rut pSar' ^'■"'" "'T* ^ P'-"^"'^^. ^om receives grain from many districts ahmt f.«.' 'f '^^-'^ ^ery iarj^re company-which many different localities^ and made a cH ical «/„ J ^^'"'^ 'Tu^^'' '^^^^^'^^ f'«'" «« these samples did I find a few Sa of th^h S "''^'°" ^^ ^''^"'- ^"'^ '« <>"« of The aeeda were so small thartfrrdinarvre^hS^f™"?*"^ Thereason was this: with regard to the Hare'a-ear musta.H tZ . !? ^ cleaning were effective, but The smtll s««ds of tumhUnlrrnHA 'k ^^'^^ largerand not ', «aailvnl«in«d grain and larger IZT'eei, buTwfuIdtTeir^i^h'll?;' f^^T TrStheS-^fu grain was threshed. '®'' ^'^° *be dust and rubbish where the cou»., we have U.„e fo, tho prodLSir'f g.^r,^" rrr,\''„r.rat.? I I ( i- • 1 J. '■»-■' so nificent crops like wo had last soason. every year, if— that little if —the rainfall and Hnowfttfl were always Hufflciont, that is, just a liltlo heavier every year. Now then one of the irreat injuries weeds do lo a district, is to pump up tlio moisture out of the earth and give it out by evaporation through their leaves. The Hares-ear mustard has big leaves, as largo as my hand, and those plants are conimuously Dumping up the moisture from the soil and evaporating it through their leaves. Yet while this is well known, farmers, many of thorn at least, do not recognize the importance of keeping the weeds down, if only to prevent the moisture from being drawn from the land. If the land was cleared of those coarse succulent weeds they would be able to save, at any rate, the amount of moisture they iise up to help to ffrow good crops. This should be an inducement to tho farmers of the North-west to use greater efforts to get rid of the weeds. Mr. Richard Waugh, of Winnipeg was the only man I met in the west who realized the importance of this aspect of the value of keeping down weeds on account of tho moisture which they extract from the soil What a difference it would make to tho whole Dominion if all our farmers in the North-west could be got to realize the importance of keeping the weods down if only to save the large amount of moisture they take from the soil. Figures could be easily given of tho amount of moisture extracted by different trees and plants, but it would not bo advisable to detain the committee now. DURATION OP VITALITY IN SEEDS. I By Mr. McMillan : Q Has the seed of tho tumbling mustard as much vitality as the common muR- tard with us?— A. We do not know sufficient about it to answer that question. It has only been in the country six or seven years. In Nova Scotia, from one experi- ment which came under my observation, I know that the seed of the ordinary wild mustard or cadluck will live for 20 years at least without being injured. Colonel Blair, the superintendent of the Branch Experimental Farm at Nappan told me that when a boy, his father's farm was infested with cadluck. His father deter- mined to clear the farm and year by year had every spear of it taken up and buried six feet deep in a marsh, so that the farm was at last made a perfectly clear farm ; not a spike of mustard was to bo seen. Twenty-one years after the farm was sold, the whole farm burst out suddenly into mustard again. It was such a strange thing that it drew forth much comment and the question naturally arose as to how it oc- curred. It is well known in Nova Scotia that they get alkali as a fertilizer for their land by digging marsh-mud. The purchaser of the farm had dug his mai-sh-mud from where the mustard had been buried 21 years before, at any rate. So you will see that the mustard seeds had retained their vitality all this time and possibly longer, because the seeds which grew when exposed to the air by being spread on the land may have been buried some years before the period of 21 years which had intervened since the farm was sold. . . ^ xi. i •* e While of course there are a great many instances reported of the longevity ot seeds, this is an actual fact. In artificial treatment we have never been able to keep seeds of any kind longer than about 20 or 25 years. Statements are frequently made in newspapers and elsewhere about mummy wheat. I suppose 1 have been shown a hundred times, to be moderate, different kinds of plants that were stated to have been grown from seeds taken by some Brian's father or some other reliable authority out of a mummy. Now. unpleasant as it is to say so, not one of the statements was true although those who made them may have thought so. People sometimes reflect upon a certain matter or statement they have heard and talk it over until they actu- g[jy \.fy.y^^ to believe it to be a fact they have witnessed, but there was never a grain of wheat or any other seed taken out of an old Egyptian mummy that has ever been grown. Yet, probably, all of us have been shown, all over the world, wheat eaic to have been grown from grain taken from a mummy. The Royal Society of England some time ago conducted some very careful experiments, and I think, if I remember rightly, that beans retained their vitality longest of any seeds; I think for these it was aboul at the Ex difl'erent j a gentlom that is 40 not grow, to grow, tainly last suspicion, crop of a 1 curious kii tioularly t E Q. Ih mustard ct too, that w when the s the best m( bring tbost will got ai ploughed o Q. In quentiy ha weeds ? — A Many of tt they inorea which exist By Q. Can speak of for somoihing r was moist al fectly harm vitality so Ic fact, as any Q. I thi in a very she and the seedt little air. By Q. Then posts sunk in there aro still Yes, that is v few plants gr that most of t By 1 Q. I do B mustard has I as ever ? — A. out was that < " 1896 ^tT:'Z'^^J::Znitr^^^^^^ ^ ^S .ears. Smco I have boo« different jiarts of Canada. I 3e iht Tremon tTfS ^''"''- "^".^ ^" ""« f*^*™ a gentleman got up in the audience and natrZ hJ^Tt '"'"V"'^ ''"' >'«»'' "^"^ that iH 40 yoai« old. and you can try that and hp., if f, ^ . ""?* '^''*"*^' "^ '»"y 'a^e. not grow, and I do not think you wfll eJor ^rl ». . '*'" ""' ^'■^^•" ^^«". '^ did to grow. But weed soodH in fhe «7« a 0?;*^ o t*:;" T T^^' «5«'" "'" ^^at ago tainly last much longer than by any l"ho7 of a S • ?^^ the «oil will cer- suspicion, too, that the Htorio8 abo^ wiTd Loos« wh«i . '" Pr^''^*^'""- ^ »»"v« « crop of a wild gooHe, are very nS of th" --^ « ^ '""'^ ^"''*'" ""' ^^ ^''^ curiouH kind of wheat i8 liable™" hav-e til wuS '**' "' '""'"'"y wheat. Any tioularly the very Btrange looking Polonian wheat.^"""'" "'"'"^ '"'^"'^ ^" ^" '^P"^- By Mr. McGregor : n^^^^V^ZTAZy^Zt^^^^^^^^^ ^ '"Pr P^ ten years and the too, that weed seeds or any otC seeTs b"^-.!', ^J'^^f 9" "'«»«' «f that. I think, when the soil is turned up {ndoxnoredWrkL^^^^^ '}'^ ««'• ^i" germinate the best methods is to scarify orjultivate l?^hUv f J^'^l •"destroying weeds one of bring those seeds that are a little tSoieon IS Jl • f"!'"? ""^ ^he soil, so as to will get air, light and moisturl ti^^bV^w^^I ^JZin^^f '\'^" Hu.face, when they ploughed or cultivated down immediate!^ S^''^'"''^^ at once, and should be ^o- Bomoihing remarkable to me see n^ fhrT U » ^^"''''^'f H^"»g destroyed ? It neems was moisfall the time oSe wS sJnpose tLrt th*«7' h P'**?.- ^Considering that it fectly harmless ?-A. I think th^'rCInfi, ..I ^^^^ "^"""'^ ""ot and become per- vitality so long, is that they LLinTLr J ^he mustard seed, retained tfeir fact, ai any on^e can /ndouTbrcrrhin^^^^^^ ^"^'^ '' ^ well-known in a ?ery s^t^^T? ™r'ThoTTmtVt'?e' ^°r^^";«°«^ ^-''^ hedestroyed and the seeds would not be subTec to Thl^ remembered that it was six feet deep, little air. ^^^^''^ '*" ohaages of heat and cold, and would get very Sy Mr. Powell: there aro still preserved as perfec as ever T^ 'i''* ^''^'^^^ tramway down Yes, that is very true ; it cerTa nlv was a em^Hrahl™*^ ^' something in that ?-A. few plants grew, but the whole farr^^nrtnt.-u oc«»"ence. It was not that a that most of the seedrwere preserv^'P"*"*^ "' ""'^^ °»"8tard, so that it seems likely By Mr. McGregor : Q. I do not think it uncommon at nil t i.„_ 1 mustard has been turned down ?or 10 or 5 yea.^ and w'' '"'" ^^''' ."^^'^ ^^^''^ as ever ?_A. Yes. I believe it is freouenflt^n V'. /? ^"- ^T.^ ^ ^S*^'" «« strong out was that of it lying in the wet 3 all^hat' time ' ^'"^* ^'' ^"'P^^'^' '''^"g^^ i ■ »■ ,1.. tf- PRIStaVATION I f BBB8 IN WINTBB. Mr. Fixtoi' HiW faH/'nded me of one thing I hatf forgotten to mention. Thftt ia that we uro cnnymg uu ar" interOMting serieH of expei lontaon wintering boeH. One of thegreat diflacultie»of keoping boeB ia the winter, and we are oairylng on, thiH year, a Heries of experiments in wintering thom. in addition to the other to which I alluded. There are some 8 or 10 experimenla with bees out of doors and in the cellar which are all detaiiod in the annual report, and which, I think, will be of interest to the beo-keopers. Of course 1 need not say here to any of the Members of Parliament that we arc always very much pleaaed to see any one that, will come and visit the different departments. Durintr the past summer a great many people showed their interest in bec-koeping by visiting the apiary and seeing for themselves what is being done. They have given us suggestions and we have been able to give muob information in return. By Mr. McMillan : Q. How do you preserve the bees during the winter? — A. We are trying ueveral experiments with regard to that. I am afraid I am rather a heretic amo'ig i^e fcr^keepers, but it may be that I do not know anything about it, but 1 think I is worth following up an idea I have. The ipethod of wintering the bees in the past has been to keep them as warm as possible. They say: " You must kee|) your ;»■ 8 indoors in winter and keep them nice and warm and comfortable, ' and all that sort of thing. Of course, my opinion may be very far wrong, si mpily because 1 do not know much about bees, but my idea is that the right line is quite in the opposite direction. All the eflforts of bee-keepers in the past have been to keep the bees warm. Now, I am trying to keep them as cold as I can. I know that I have had in my office two bees which stood 20 degrees below zero without any protection at all. They crawled out of the combs which had been put in a cold open shed to destroy bee-moth grubs. These combs were put in a verv cold dry shed for this special purpoFe and these two bees it was founoi had crawled into the combs. They must have been kept in that shed for about a week, during which the ther- mometer was below zero all the time, and for two days touched 20 below zero. When the combs wore brought in thoy were noticed and putied out with a pair of forceps. I kept them in my office, where it was, of course, warm. The next day they were sufficiently recovered to sip honey and water from my fingers. From that circumstance, I am led to the conclusion that bees will stand much more i-oid than is supposed, and I think the nearer we can bring the conditions of our hivotr to << ' >. ' in which wild bees pass the winter, the more successful we shall be. Mr. Jc , Q. Thi bees about ; B> Q. Hoi >.:. i, ^ 'rive followed the general methods. As to weight, I have tried to got them t^ . (r is possible o 60 pounds per hive or colony when Eut in the cellar for the w nt; ", and we have had no trouble in wintering them, last winter we lost only one colony, and we could not find out what the cause of this was. It was probably a weak colony or may have had no queen. Mr. Fixter, who has the practical management of the apiary, is here to-day, and I am sure he ^ould be gl.id to give you any farther information that membeis might ask for with reference to this matter. Q. We have been keeping our bees for some years in the house ? — A. Yes ; that is a common practice. 1896 ^y Mr. Carpenter : Q. This ',A u now experiment is it nnf . t ♦!,• i bees about, year? -A. 'twoyZi ' ^ **"°'' ^^^ ''^^^ on Ij been keeping ■ffy W. McGregor: Q. Fifly-four pounds lo the hiv6?_A Ye. tjj. Fifteen new colonies ?— A Yes Th« aqt 'hail