Cov qoob loo tsim nyog
Zaub, nplej, pob kws, sorghum, millet, paj rwb, soybean, txiv laum huab xeeb, haus luam yeeb, mulberry, tshuaj yej tsob ntoo, txiv hmab txiv ntoo, thiab lwm yam.
Cov khoom tiv thaiv
Cov kab tsuag hauv av xws li cutworms, grubs, needleworms, mole crickets, ditch weevils, thiab lwm yam; zaub kab xws li zaub qhwv aphids, kab ntsig kab ntsig, kab npauj pob zeb diamondback, haus luam yeeb budworms, Spodoptera litura, thrips thiab kab laug sab liab, thiab lwm yam.; paj rwb kab tsuag xws li paj rwb bollworm, Choj builders, nplooj yob, paj rwb aphids, paj rwb stink kab, kab laug sab liab, thiab lwm yam.; lwm yam kab tsuag xws li pob kws borers, thiab lwm yam.; Cov kab mob qoob loo xws li aphids, nplooj rolls, Armyworms, thiab lwm yam.; txiv hmab txiv ntoo kab tsuag xws li aphids, kua nplooj rollers, pear hnub qub Kab ntsig, geometrids, txiv duaj borers, grape leafhoppers, whiteflies, liab kab laug sab, sting npauj, nuj nqis tsis txhob npauj, thiab lwm yam.; tshuaj yej tsob nroj kab tsuag xws li tshuaj yej geometrids, hnab moths, stinging npauj, nplooj yob, tshuaj yej txiv kab ntxwv gall mites, me me ntsuab leafhoppers, thiab lwm yam.; Kab tsuag ntawm mulberry ntoo, xws li mulberry thrips, mulberry looper, mulberry kab ntsig, mulberry chrysalis, pos npauj, thiab lwm yam.; warehouse pests xws li mov weevil, liab pob kws kab, pom grain kab, ntev-horned grain beetle, grain beetle, haus luam yeeb kab, mov flatworm, hmoov Spot borer, mov dub kab, thiab lwm yam.
Kev siv tshuab Siv 50 feem pua phoxim EC, 40 feem pua phoxim EC, thiab 2.5 feem pua phoxim microparticles ua piv txwv.
(1) Tiv thaiv thiab tswj cov kab tsuag hauv av
① khob
ib. Tswj grubs nyob rau theem sowing Siv 40 feem pua phoxim EC 100mL tov nrog 4 ~ 5L dej, sib tov 50 ~ 60kg ntawm cov noob nplej, 30kg ntawm pob kws los yog sorghum noob, 20kg ntawm cov noob qoob loo, thiab lub sij hawm siv tshuaj muaj peev xwm ncav cuag ntau tshaj 1 lub hlis. .
b. Kev tiv thaiv thiab tswj cov grubs nyob rau lub sij hawm loj hlob Mix 3.75L / hm2 ntawm 40 feem pua phoxim EC nrog 375kg ntawm cov av zoo, hoe rau hauv av tom qab kis tau.
② Kab laum a. Siv 40 feem pua phoxim EC 1.2 ~ 1.5L / hm2, sib tov nrog dej 1125L, tshuaj tsuag rau cov quav ntsuab, thiab tom qab ntawd ploj cov quav ntsuab rau hauv av. b. Irrigate nrog 50 feem pua phoxim EC 1000 zaug tom qab sowing.
③ Cov hauv paus maggots Irrigate cov hauv paus hniav nrog 2000 zaus ntawm 50 feem pua phoxim EC. Nws tuaj yeem tiv thaiv cov cag maggots hauv zaub teb xws li leeks, dos, thiab qej.
(2) Tswj cov kab mob qoob loo Aphids, nplooj nplooj thiab cov kab mob hauv tub rog, tshuaj tsuag sib npaug nrog 1000 zaug ntawm 50 feem pua phoxim EC.
(3) Tswj cov kab mob paj rwb
① Senior larvae ntawm paj rwb bollworm, choj builder thiab nplooj cov menyuam Txau tusyees nrog 1125mL / hm2 ntawm 50 feem pua phoxim EC thiab 1125kg dej.
② Cotton aphid, kab laug sab mite, kab laum kab tsuag tsuag sib npaug nrog 750mL / hm2 ntawm 50 feem pua phoxim EC thiab 750 ~ 1125kg dej, thiab lub sijhawm ua haujlwm yog 2 ~ 3d.
(4) Tiv thaiv thiab tswj cov txiv hmab txiv ntoo kab tsuag
① Aphids, apple leaf tortrix, pear star caterpillar, grape leafhopper, inchworm, whitefly Spray evenly with 50 feem pua phoxim EC 1000 zaug.
② Peach borer a. Thaum lub sij hawm lub sij hawm ncov ntawm unearthed overwintering larvae, kos ib tsob ntoo tais rau hauv av raws li qhov loj ntawm lub crown, tshuaj tsuag 17.5 kg ntawm 50 feem pua phoxim emulsifiable concentrate rau txhua tsob ntoo, thiab ces rake nws mus rau hauv av nto, thov ib zaug txhua 15. hnub, feem ntau yog 2-3 zaug hauv ib xyoos. b. Yuav kom tswj tau lub overwintering peach borer, ua ntej lub sij hawm ncov ntawm overwintering larvae unearthed, kos ib tsob ntoo tais rau hauv av raws li qhov loj ntawm lub crown. Txoj kab uas hla ntawm tsob ntoo tais yog li 1m loj tshaj lub crown, thiab tshem tawm cov nroj tsuag nyob rau hauv lub tais. Siv 7.5 ~ 11.25L / hm2 ntawm 40 feem pua phoxim EC, sib tov nrog 750kg ntawm cov av zoo, kis tau rau hauv tsob ntoo tais, thiab rake rau hauv av 1cm hauv qab no. Lossis siv 700 npaug ntawm 40 feem pua phoxim EC, tshuaj tsuag 15-20L ntawm cov tshuaj kua hauv txhua lub tais, thiab muab cov tshuaj rau hauv av. Thaum cov kab kab mob siab heev, siv tshuaj tua kab ib zaug txhua ob lub lis piam.
(5) Tiv thaiv thiab tswj cov tshuaj yej tsob ntoo kab tsuag
① Tshuaj yej geometrid, hnab npauj, slug npauj, nplooj tortrix, tshuaj yej txiv kab ntxwv gall mite, ntsuab leafhopper Txau tusyees nrog 50 feem pua phoxim EC 1000 ~ 1500 zaug.
② Tshuaj yej kab ntsig, tshuaj yej aphid
ib. Txau tusyees nrog 50 feem pua phoxim emulsifiable concentrate 2000 zaug.
b. Txau tusyees nrog 40 feem pua phoxim emulsifiable concentrate 3000 ~ 4000 zaug.
(6) Tiv thaiv thiab tswj cov kab tsuag mulberry
① Mulberry thrips thiab mulberry inchworm Txau sib npaug nrog 50 feem pua phoxim emulsifiable concentrate 2000 zaug.
② Mulberry caterpillars, mulberry weeds, thiab npauj Spray tusyees nrog 50 feem pua phoxim emulsifiable concentrate 2000 ~ 3000 zaug.
(7) Kev tiv thaiv thiab tswj cov kab tsuag nroj tsuag: zaub qhwv aphid, kab ntsig kab laug sab, kab laug sab pob zeb, kab npauj luam yeeb, spodoptera litura, thrips, kab laug sab liab.
① Txau tusyees nrog 50 feem pua phoxim emulsifiable concentrate 1000 ~ 1500 zaug.
② Txau sib npaug nrog 1.2 ~ 1.5L / hm2 ntawm 40 feem pua phoxim EC tov nrog dej, lossis sib npaug nrog 1000 ~ 1500 zaug ua kua, thiab nws tuaj yeem sau thiab muag 3 ~ 5 hnub tom qab thov.
(8) Tiv thaiv thiab tswj cov kab tsuag uas khaws cia
① Sib tov 2mL ntawm 50 feem pua phoxim EC nrog 1000mL dej, thiab tshuaj tsuag nrog lub tshuab hluav taws xob uas muaj peev xwm tsis tshua muaj peev xwm los tua kab mob hauv qhov khoob khoob ntawm 30-40m2.
② Sib tov cov nplej nyoos nrog 2.5 feem pua phoxim microgranule ntawm 25000kg / kg.
kev siv sib xyaw
(1) Chlorpyrifos Chlorpyrifos plus phoxim feem ntau yog siv rau kev tswj cov kab tsuag hauv av xws li qab zib tortoise thiab qab zib borer ntawm cov qoob loo.
(2) Imidacloprid Imidacloprid ntxiv rau phoxim yog siv los tswj cov qoob loo cog qoob loo thiab aphids hauv cov zaub cruciferous.
(3) Fenpropathrin Fenpropathrin ntxiv rau phoxim yog siv los tswj cov paj rwb bollworm. Cov kev ceev faj
(1) Phoxim yog ib qho yooj yim rau decompose thaum raug rau lub teeb thiab ua tsis raug. Thaum lub sijhawm khaws cia, kev thauj mus los, kev npaj thiab kev hnav khaub ncaws ntawm cov noob ntawm phoxim, yuav tsum tiv thaiv tshav ntuj ncaj qha.
(2) Thaum txau, nws yog qhov zoo tshaj rau siv cov tshuaj tua kab thaum yav tsaus ntuj, tshwj xeeb tshaj yog rau qee cov kab tsuag nocturnal, yuav tsum tau them nyiaj ntau rau daim ntawv thov thaum yav tsaus ntuj.
(3) Cov tshuaj ua kua yuav tsum tau siv raws li nws tau npaj.
(4) Tsis txhob sib xyaw nrog cov tshuaj alkaline.
(5) Phoxim tsis muaj qhov cuam tshuam thiab osmotic, yog li nws yuav tsum tau muab tshuaj tsuag sib npaug thiab xav.
(6) Cov ntoo tshuaj yej tuaj yeem khaws thiab ua tiav 5 hnub tom qab txau, nplooj nplooj tuaj yeem khaws thiab pub rau cov kab mob silkworm tom qab 5 hnub siv, thiab zaub tsis tuaj yeem siv 5 hnub ua ntej sau.
(7) Phoxim yog nquag mus rau phytotoxicity rau sorghum, melon seedlings thiab Suav cabbage seedlings, thiab yuav tsum tau saib xyuas kom tswj tau npaum li cas thiab diluent ntau npaum.
(8) Nws yuav tsum muab cia rau hauv qhov chaw tsaus thiab txias.
