Show home itom e course in modern agriculture ture XI bacteria now how they affect the farmer bariner by C V GREGORY ai agricultural i cultural vl Ditl ision iowa latua teate risi alre college collect copyright Copy richt 1000 1901 ba b american press birog Bi MOG ne the en alleg which abi the fal farmei met ins his I 1 I 1 combat perhaps I 1 r Is 1 u none done ire more troublesome th ill tit in insects nothing Is more than to bia alc e i 1 crop of fruit or giali Itt ALLIDI b a horde of bugs and gratl II if not e entirely sullied mined i insect like weeds weed ire very difficult to cleil acil with nith it if iou ion go lit at them oue one nt lit a I 1 time lose but it if ged the call be easily held in ebe check ck I 1 rout the st it ind endpoint point of the daini dabige t th jhc thc 0 do injects be in into ill two cia dishes es these which attack held crops and those I 1 which filch are injurious to fruit still and girden crops hide ire i L number of insects ali illicit ii attack corn linnille liN alle tille these ire seldom present in large enough num bets to destroy bill any considerable pirt art of the entire crap the niane bunei ine of the almi dimege e chev inflict on the corn en cil a quarter section eich cich acar ar amounts to no surn sum one of tile lie mst important of there thee Is the corn root loot norm 1 ahe I bl egge cap chich aich birc aid lit in the cornfield durin anist oz 01 sol set it itch during curing the net neit julie or jul juh rb worms finhen full groins ero n are about one third c f ili n inch ion ions and as ins big around a a pin pill tile rite bole up inside inide the he to ro IN injuring them so belill that the grobli of tile the alint I 1 lint is cipu sir ell ellered eded often too the costs ire re so w th ill it the corn blows down abidin ome time during ku august list the borni goes chiou ii i s trin formation called calla I 1 up lilt it NN velch lift Is eh ch inge bluges it luto into it small light brin bri n beetle till this bee tie feeds on oil the billa bill ind tips tip of cirs and 1 livi inq eggs for the next years crup crop of worms another insect which lives on oil abel roots of corn coin 1 Is the soot loot louse those these lice ire verr small ind helpless are kept chioti rh ill the winter inter lit in the eg agg stage in ant hills hill lit in the spring after thi lilt hatch batch the nc placed en the corri corn to rn its in bi till the ints lilt ahe I 1 lie ants are varv fond of i i sweet fluid which Is secreted bv br tile the lice ind they take taie care of them f fi r till this purpose j other insects which to do moie iame or less d diange emige to the corn cai crap p ale aie the stalk I 1 I 1 borer white bruli tit bill bc bug inter er L cutworm etc aliese int inserts II 11 uc ind ild it in gi iss luid ind I 1 ind fian there find tach wn annii into tile the cum fields ili di its ahe grei bol howerd elal the gl ill iss lind Is tit ll 11 ind put into corn 1 ali li dani ice filin bioni beirl ill insects corn small i 1 lit alii or grass c can all lo lc in 11 i 1 goi 01 ol d ei steril of la intili tillon uti lilt 1 hs Is as fa f a if cleir Is used since such inch lit in felts beets is tim cruis ind giixh do nut not troll n oik t tn nn 1111 in doltl elmei tilt thi fro luent pi wins of it the lonna ind change of rn i i is f li I 1 imbed lowed lit fit it it tn most D dun lilt 11 cipo 0 fl fi 1111 these I 1 lists lits IN will ill I 1 ie e still fur file thu if lt ll if hie soil soft I 1 is ki hk I 1 t si well 1 pill flint lint fool tint thit the cin cili kt it ii quid quick sit lit in the ij tull it fit i ili 1 I i chev lie nan iaci aini rutn flolo tj kind it bui IL acet 1 t it ittle tIL ri 11 b I 1 C in bics lilt the epptin of tile die list c lv lr 11 plied it tn or t t I 1 arx ap it av J A t y IQ ct 1 ti I 1 I 1 i no MIX at cou COLLN IT HANTS A ijo I 1 i D ur LOUT collm child and cardui rp luce these must te tc aimin en u tile the sanit I 1 nil lilt N ir atair I 1 leir le ir I 1 lor or tile insects thase crops is ID the best run led edi x I 1 hie lie insect that attach s the is tile moth I 1 ibee ibe e in beets pass the M inter in a ball of if hill hilk or cocoon which thy they spin dibound tb e cs thase cocoons are hidden I 1 v ii till tit 1 irk and under t loutish lit bish suh is as li binn to escape tho chimmy aielli a illi if and other birds eli linal lin tint nL tu to the pupa bt igo in the spring in hn ihn challas clui Chall iRis gS take iu in cilc alac tho tod lodi ot fit the worm chich to bo it that carli in ill junu julie it comes out of the ni a small brown moth snot I 1 cheso lav great numbers of 0 elg s I 1 alrh dittli li hatch into these worms eit theil ajl lilt lintn the opil apple ahn ugh the blossom end the oplas s thus thui affected full off find and in i I 1 short time the arnn cral out and again spin cocoons around thoin es the life cycle Is tired lived cler again and a second brood ol of the moths tl its appears about the middle of tilly I 1 it t Is thia blood abich dos doo the most d till iga it is the lie louus hibb babeli from the eggs laid ba b them thit i are s often found lu ill fall and intel apples 11 miny iny poisons of nelch paris gleen IS I 1 the iho otie one most commonly used are effective in the cd codling liti enoth pins green Is liidi illy used lit in connection li alth till bordeaux mixture N inch is a remedy for the lat foils fun gous diseases abich ibich affect the lenes leanes find rel fluit lo iol nuke inake this mixture ture di dissolve solve five fite pounds ol of copper sulphate find and five pounds of lime separately teIN in thenh live gallons of 0 inter each nit licci chev ire diol disrobed dis robed Ned tills mi tile tiie to and add four ounces of pilli gren llie ilse lime in tills this solution Is added to prevent tile be chil c lie mica licals if from froin the aliases and to mike the mixture tick better lanoe ilithe ale aio sufficient fir the he codling moth ibe first should be div on en immediately the lilos blos Sonis fill tile lie second front ten tell to tn daj ans I 1 liter iter and the tand about tl ti e I 1 list of tuh oni of tile lio chief insect enemies of the cluni ind tone one maidi also it itrich tich mam dill of the fruits Is tile calell x 4 UC I 1 IC A arh 0 ER A r WORE llo to llie ibe curci curcillo cur cullo ilio beetle lars its eggs in ili the oun un fruit after it sets lu in doing doin su III it leabes a half bait cir is its lt one of if barest NN ii is of getting rid or this inject Is to jar the becal beetles fron from tit alic tie it tins this time thise is ilso in an effective remeda file 1 cide gieir mixture hinr IV lie ud but vicinte of lead Is 19 lil better tIr since it is ic less ludie hible to injure tile lie b ie 1 aes ues lq it IS 1 at be r rue ditc itc of three i 1 to fiffi gillons gallons of mitar itar 1 I fill he apt spin is should sliu ulel to 11 just be uc fole foie the blossoms 1 ni I 1 it ju jut just t after they fill ind 1 I again it lilt dis dins fires it poisonous onous saris should sli neica ile he ap all llred to fruit tilli liili tit alic ale aie in ili IIII ajl asom it if is i not necess irv in older to 0 o destroy the lie insects ant and enill kill of 0 rite nh 1 11 the I 1 are so dependent for pol lot till atwi the insects thit hall bar RIM men thonol so iso fr fir lne liv im itilia tile the loies and fruit fault ind in ili doing su 10 ikc up enough of if tile poison to put jn all end ild to their fl norl thre is in ahli class III of insects hocur hoc vr fr for abich spell ire nit net ci Hetle abeso list iiii tit alio sucking insects tl kf et ll 11 alii 11 1 nit lilt lice ale tile alie must c illi plu s lasts of tills this ellid rod all fir through the dulci ijnar of u le ic if i r I 1 1 irl slid mil india acl s g Us UK pi ili ml lilt jui jill 1 is I i lie thu chii 11 1 ill IZ 1 l ft f nin iii hilli mi I 1 li ain th the til no 1 I in sit t lid ild 1 it I tid III KH t iino lilt 1111 it in consist in ill ir t ni III ahn must lc 11 billed alicto Is it 11 ann thing litter ILI ill alii n lir 1 jr 1 JS tills 1 III mik ia in IllI ili enli lillig nf bill it i il I 1 bip ill it alani of IlAt Ilig itel till lans Ill itule b 19 thin ibi 11 ll 11 flum all ailt in ml I 1 loo so gillo gillous js of I 1 1 tiomi lesii ici cil I 1 UK ill V sin 1111 uld I 1 11 L k IWO 1 till I 1 i f fein in 1 pun inin p ing it up III UIL till III sl I 1 IN 1 ill UK hid IntO till I 1 ill this till ili ill III t inix ill IN iolli ith tin IN 1111 jerit jf rit using till tills otic ui lInal lital 1 i I 1 hilad N mill till ss 11 to ill aulls it if anzi U iss 11 V luil lost lops ind i it lie tint thit Is 1 itald to ill litin ll 1111 1111 lah 11 M I 1 1 it bill 1 I lalli Is I 1 iii inis namy oi 1 aln uin is inciong and aliat plats ot of 1 1 lilloll a I 1 I 1 I 1 I II if ilie tit in insure tin the inside ill i nils its is ill ic but A fann hill bills nil I 1 ii idl d f fi I 1 i tile alie cirii to mo NO I 1 lilt 1 1 bit box rith till imis juli lb km it i cros tit tin tuii top is I 1 za i NJ 1 I 1 I 1 I 1 olt WIN L to issue atin 1 in is tu to g oica thi pitch lit I 1 ili ill ni lilac the ile less I 1 li oil nn ind the betich c iram t fir knook then I in ii i ill iund by bv ahill the alir I 1 lant a sil ht blow ind put it deop of lit ll 11 11 ll mit will winro to tiny of these crops ire ral t d in n it 11 lne sanle ile tile most Is tin lilt ne if f ernp flints I 1 lant abo floi to tn a week tr r ill IT becore lii corp anle to the hills crop rh fh beotis hi ire I 1 fond of squash plants and vill ill gither on them tit in numbers it us soon ns as the come up jut just about the time lime the oth er plants begni to peep through the ground the squashes cin c in tie be vert string str ing kerosene kero cne em emulsion ullon this nah ili destros both the plants and the there ill not be of 0 the atter left in the neighborhood to do touch dani dam kf w |