Raws li ib qho ntawm cov methoxy acrylate fungicides, pyraclosidal spectrum, ntau lub hom phiaj pathogens, muaj kev tiv thaiv muaj zog, txhim kho cov qoob loo tiv,Txhawb nqa qoob loo loj hlob, tiv thaiv kev laus, thiab lwm yam ntawm cov fungicides tuaj yeem txheeb xyuas thiab pom zoo los ntawm cov neeg siv feem ntau.
1. Pyraclostrobin, emulsifiable mloog zoo, ncua kev mloog zoo, hmoov uas zoo dua?Feem ntau hais lus, txhua tus muaj nws qhov sib txawv.1) Cov hmoov yuav drift thaum siv thiab siv, uas yuav ua rau ib puag ncig pa phem ib puag ncig, uas yog qhov teeb meem loj tshaj plaws ntawm hmoov. 2) Emulsifuing concentrates yog Ameslikas siv toluene thiab xylam li, tab sis lub teb chaws tam sim no tsis yog tus sau npe ntawm emulsiflication siab. Hloov chaw, microemulsions, dej emulsions, lossis roj zaub siv tau siv. Qhov no yog ib daim qauv rov qab, tab sis qee cov khoom yuav tsum tau ua. Mus rau hauv ib tug emulsifiable tsom. 3) Cov neeg saib xyuas tsis tuaj yeem raug tus neeg sawv cev tau nce qib siab dua, thiab tus nqi siv nyiaj ntau, tab sis lub xeev tsis ruaj khov, thiab Dela Mination yuav tshwm sim tom qab lub sij hawm ntev cia.2. Tus kab mob pyraclostrobin dab tsi?Pyraclostrobin tuaj yeem siv rau hauv ntau cov qoob loo xws li nplej, txhuv, zaub ntsuab, cov ntoo tshuaj yej, ntoo tshuaj yej, cov nyom thiab lwm yam. Kev tiv thaiv thiab kho ntau yam kab mob xws li nplooj plooj, fwj meem, basidiomycetes, fircety fungi thiab omycete fungi. Zoo rau cov hmoov nplej zom mov, txhaws ntswg, nplooj tsawb, mis mos, powdery Mildew thiab nplooj blight ntawm txiv lws suav nyhuv.3.Qhov dej ntau npaum li cas koj ntxiv?(1) Muaj pes tsawg tus caties ntawm cov dej yog siv rau 100g? Koj tuaj yeem ntaus 300 kilograms dej. (2) Cov thoob dej yuav siv 20 gram? Yog tias nws tau siv rau ntawm cov qoob loo xws li nplej thiab mov, tab sis thaum nws siv cov txiv pos nphuab, nws yuav ua rau phytotoxicity. Yog li ntawd, 10 txog 15 g ntawm ib thoob dej yog tus nqi muaj kev nyab xeeb.4. PHEM cov qoob looPyraclostrobin muaj cov bactericidal ua rau cov kab mob qoob loo kab mob. (1) Nws muaj kev tswj hwm zoo tshaj plaws rau cov kab mob ntawm cov kab mob nplooj thiab pob ntseg thiab nplej, thiab cov txiaj ntsig ntawm kev ua kom muaj txiaj ntsig zoo tshaj plaws yog qhov zoo tshaj plaws. Kev siv nws tus neeg sawv cev ua ib qho kev kuaj xyuas kev kho mob tuaj yeem tswj tau lub sijhawm zoo, nws kuj tseem tuaj yeem saib cov kab mob plaub hau blight. Txawm tias thaum tus kab mob yog hnyav heev, pyraclostrobin yuav ua tau zoo tiv thaiv nplooj xeb thiab stripe xeb los ntawm kev ua phem barley thiab nplej. Nws kuj tuaj yeem kho tau Barley nplooj blight thiab cov kev ua pauj. Pyraclostrobin kuj tseem ua tau zoo av tswj lwm cov kab mob uas muaj zaub sib xyaw ua ke: Shows rot thiab dawb chaw, thiab barley moir. (2) Puas yog nws muaj qhov tsawg ntawm 10G rau ib tus mu los ua ib pluas noj ntawm nplej? Yog tias nws yog qhov sib txuas, nws tsis yog me, tab sis nws yog me me me me yog tias nws siv ib leeg. Yog tias koj siv nws thawj zaug, koj tuaj yeem siv 10-20 grams ntawm ib evkawj. Yog tias koj siv nws rau zaum ob, nws raug nquahu kom sib tov ib yam dab tsi.5.Luaj qoob loo(1) Pyraclostrobin muaj cov nyhuv tswj tau zoo rau cov kab mob tseem ceeb ntawm taum xws li taum nplooj, xeb thiab anthracnose. (2) pyraclostrobin yuav zoo tswj cov txiv laum huab xeeb xim av, cov chaw dub, xeb qhov muag, xeb, xeb thiab scab. Ib qho ntxiv, nws tseem muaj kev tswj hwm zoo ntawm cov txiv laum huab xeeb dawb sclerosis.
Txiv Hmab Txiv Ntoo thiab Zaub Cov qoob loo 6.Qhov thiab ntau npaum li cas ntawm txiv hmab(1) Yuav siv nws li cas? Piv txwv li, tiv thaiv kom tsis txhob muaj mob mildew, pyrery mildew, thiab lwm yam xim av blight, thiab nws tuaj yeem siv nyob ib leeg thaum cov txiv hmab yog nyob rau ntawm thawj nplooj. Tiv thaiv thiab cov nplooj yuav tuaj yeem tig ntsuab. (Pyraclostrobin muaj qhov cuam tshuam tseem ceeb ntawm txiv hmap powdery mildew thiab Frosty txiv hmab txiv ntoo, txawm tias wh o tus kab mob yog loj dua.)(2) Npaum li cas yog tus nqi ntawm grapes? Yog tias koj siv 30 kilograms ntawm cov txiv hmab rau ib leeg, siv 10 grams mus rau 15 gram; Yog tias koj xav sib xyaw, siv 10 gram ntawm cov dej rau ib lub lauj kaub; Yog tias yo u sib tov 100 grams pyrazole, siv 300 kilo dej nrog dej. Cov kab mob, xws li txiv hmab downy mildew, tuaj yeem siv nrog propamocarb lossis dimethomorph. Pyraclostrobin muaj kev tswj hwm zoo ntawm cov kab mob tseem ceeb ntawm soob thiab qos xws li thaum ntxov blight, powdery mildew thiab nplooj blight.
7.How siv citrus?Nws yog siv ua ntej qhov kev tshwm sim siab ntawm cov kab mob, xws li tawv nqaij tsis sib xws, thiab kiav txhab, uas muaj cov nyhuv tiv thaiv zoo. Cov txiaj ntsig kev tshawb fawb pom tau tias Pyraclostrobin muaj kev tswj hwm zoo ntawm cov citrus scab, cob kab mob khaub ncaws thiab dub rot. Yog tias siv kev sib pauv nrog lwm tus neeg sawv cev, nws kuj tseem tuaj yeem txhim kho cov citrus zoo. 8.Hub siv pyraclostrobin raug tso kom raug txim rau cov ntoo pear?Siv 20 ~ 30 pob ib m mu ntawm av thiab sib tov nrog 60 kg ntawm dej kom tsuag cov enssy kom tiv thaiv pear scab. Lwm cov fungicides kuj tuaj yeem sib xyaw. 9. Yuav siv Apple li cas? Feem ntau tsuas yog tiv thaiv cov kab mob fungal, xws li cov hmoov txhuv mildew, nplooj nplooj zeeg cov kab mob, thiab lwm yam tab sis nws yuav tsum tau sau tseg rau qee hom ntawm Gala.10. Cov txiv nkhaus taw ntau npaum li cas? Yeej 10G / Lauj / lauj kaub, Yog tias koj siv lub lauj kaub ntawm 30 kg dej, 10g yog txaus, yog tias koj siv nws ib leeg, koj tuaj yeem siv 10-15g dej ib lub lauj kaub.11. yuav siv cov hnub liab? Cov hnub qub tuaj yeem siv los tiv thaiv cov pa hluav taws xob hnyav thaum lub paj thiab tsis muaj zog. Thawj kis dhau yog 2000 zaug singles, thiab qhov thib ob dhau yog sib xyaw nrog cov tebuconazole lossis didenoconazole (thee kuab paug plus aphids).
Lub sij hawm Post: Aug-30-2021