Cov txiaj ntsig ntawm kev siv Carbendazim ntau dhau yog dab tsi?

Carbendazim, tseem hu ua Mianweiling, tsis muaj tshuaj lom rau tib neeg thiab tsiaj txhu. 25% thiab 50% Carbendazim hmoov ntub thiab 40% Carbendazim suspension feem ntau siv rau hauv cov vaj txiv hmab. Cov hauv qab no piav qhia txog lub luag haujlwm thiab kev siv Carbendazim, cov kev ceev faj rau kev siv Carbendazim, thiab cov txiaj ntsig ntawm kev siv Carbendazim ntau dhau.

Carbendazim yog ib hom tshuaj tua kab mob uas muaj ntau yam kev phiv, uas cov noob nroj tsuag, cov cag thiab nplooj tuaj yeem nqus tau, thiab tuaj yeem thauj mus rau hauv cov nqaij ntawm cov nroj tsuag. Nws muaj cov txiaj ntsig tiv thaiv thiab kho. 50% Carbendazim 800 ~ 1000 zaug kua tuaj yeem tiv thaiv thiab kho tau Anthrax, kab mob ntawm daim tawv nqaij, lwj ntawm cov tawv nqaij thiab lwm yam kab mob fungal ntawm cov ntoo jujube.

Carbendazim tuaj yeem sib xyaw nrog cov tshuaj tua kab mob dav dav, tab sis nws yuav tsum tau sib xyaw nrog cov tshuaj tua kab thiab cov tshuaj tua kab mob thaum twg nws siv, thiab nws yuav tsum tau sau tseg tias nws tsis tuaj yeem sib xyaw nrog cov neeg sawv cev alkaline muaj zog thiab cov neeg sawv cev uas muaj tooj liab. Kev siv Carbendazim tas li yuav ua rau cov kab mob pathogenic tsis kam tshuaj, yog li nws yuav tsum tau siv lwm txoj hauv kev lossis sib xyaw nrog lwm cov neeg sawv cev.

Kev siv Carbendazim ntau dhau yuav ua rau cov noob ntoo tawv, thiab thaum cov hauv paus dej ntau dhau, nws yooj yim ua rau cov hauv paus hlawv, lossis ua rau cov nroj tsuag tuag.

Cov Qoob Loo Uas Xav Tau:

1. Yuav tiv thaiv thiab tswj cov txiv lws suav powdery mildew, phytophthora, txiv lws suav ntxov blight, legume Anthrax, phytophthora, rape sclerotinia, siv 100-200g 50% hmoov ntub dej rau ib mu, ntxiv dej rau cov tshuaj tsuag, tsuag ob zaug thaum pib ntawm tus kab mob, nrog lub sijhawm ntawm 5-7 hnub.
2. Nws muaj qee yam cuam tshuam rau kev tswj cov txiv laum huab xeeb loj hlob.
3. Yuav kom tiv thaiv thiab tswj tau kab mob txiv lws suav lwj, yuav tsum tau muab tshuaj rau noob hnav ntawm tus nqi 0.3-0.5% ntawm qhov hnyav ntawm noob; Yuav kom tiv thaiv thiab tswj tau kab mob taum lwj, sib tov noob ntawm 0.5% ntawm qhov hnyav ntawm cov noob, lossis muab cov noob ntub nrog 60-120 npaug ntawm cov tshuaj rau 12-24 teev.
4. Yuav kom tswj tau qhov dej noo thiab qhov dej noo ntawm cov noob zaub, yuav tsum siv 1 50% hmoov uas ntub tau thiab 1000 txog 1500 feem ntawm cov av qhuav me me yuav tsum sib xyaw kom sib npaug. Thaum tseb, muab cov av tshuaj tsuag rau hauv qhov av tseb thiab npog nrog av, nrog 10-15 kilograms ntawm cov av tshuaj tsuag rau ib square meter.
5. Yuav kom tiv thaiv thiab tswj tau qhov kab mob qos yaj ywm thiab qos yaj ywm verticillium wilt, siv 50% hmoov ntub dej los ywg cov cag 500 zaug, nrog rau 0.3-0.5 kilograms rau ib tsob nroj. Cov thaj av uas raug kev puas tsuaj loj heev raug ywg dej ob zaug txhua 10 hnub.

Cov kev ceev faj:

1. Tsum tsis txhob siv 5 hnub ua ntej sau zaub. Cov tshuaj no tsis tuaj yeem sib xyaw nrog cov tshuaj alkaline lossis cov tshuaj tooj liab uas muaj zog, thiab yuav tsum siv hloov nrog lwm cov tshuaj.
2. Tsis txhob siv Carbendazim ib leeg ntev heev, thiab tsis txhob siv nws ua ke nrog thiophanate, benomyl, thiophanate methyl thiab lwm yam tshuaj zoo sib xws. Hauv cov cheeb tsam uas muaj kev tiv thaiv Carbendazim, txoj kev nce cov tshuaj ntau ntxiv rau ib cheeb tsam tsis tuaj yeem siv tau thiab yuav tsum tau tsum tsis txhob siv.
3. Nws yog sib xyaw nrog sulfur, sib xyaw amino acid tooj liab, zinc, manganese, magnesium, mancozeb, mancozeb, Thiram, thiram, Pentachloronitrobenzene, Junhejing, bromothecin, ethamcarb, jinggangmycin, thiab lwm yam; Nws tuaj yeem sib xyaw nrog sodium disulfonate, mancozeb, Chlorothalonil, Wuyi bacteriocin, thiab lwm yam.
4. Khaws cia rau qhov chaw txias thiab qhuav.