Specification | Yam khoom tiv thaiv | Kev noj tshuaj |
Thiophanate methyl 40% + hymexazol 16% WP | Watermelon wilt | 600-800 zaug |
Product Description:
Technical xav tau rau kev siv:
1. Nws raug nquahu kom siv cov tshuaj thaum ntxov ntawm tus kab mob lossis lub sijhawm nthuav dav ntawm cov txiv hmab txiv ntoo rau hauv paus irrigation. Koj tuaj yeem tshem tawm cov tshuaj tsuag lub nozzle thiab siv ncaj qha siv lub pas nrig los siv cov tshuaj rau cov hauv paus hniav. Siv nws mus txog 2 zaug hauv ib lub caij.
2. Ceev faj tsis txhob siv tshuaj thaum muaj cua daj cua dub los nag hnyav heev.
Cov kev ceev faj:
1. Lub sijhawm kev nyab xeeb yog 21 hnub, thiab qhov siv ntau tshaj plaws hauv txhua lub sijhawm qoob loo yog 1 zaug. Cov tshuaj ua kua thiab nws cov kua pov tseg yuav tsum tsis txhob ua paug rau ntau yam dej, av thiab lwm qhov chaw.
2. Ua tib zoo saib xyuas kev tiv thaiv kev nyab xeeb thaum siv tshuaj tua kab. Koj yuav tsum hnav khaub ncaws tiv thaiv, qhov ncauj qhov ntswg, tsom iav thiab hnab looj tes roj hmab. Kev haus luam yeeb thiab noj mov yog txwv nruj kom tsis txhob muaj kev sib cuag ncaj qha ntawm cov tshuaj thiab tawv nqaij thiab qhov muag.
3. Thaum siv cov khoom no, cov koob tshuaj yuav tsum nruj me ntsis tswj kom tsis txhob muaj kev cuam tshuam cov qoob loo loj hlob.
4. Thov rhuav tshem cov hnab ntim khoom siv thiab muab faus rau hauv av lossis kom lawv rov ua dua los ntawm cov chaw tsim khoom. Tag nrho cov cuab yeej siv tshuaj tua kab yuav tsum tau ntxuav nrog dej huv lossis cov tshuaj ntxuav tes kom tsim nyog tam sim tom qab siv. Cov kua uas seem tom qab ntxuav yuav tsum muab pov tseg kom zoo. Cov tshuaj ua kua uas tseem tsis tau siv yuav tsum tau muab kaw thiab khaws cia rau hauv qhov chaw nyab xeeb. Tom qab kev ua haujlwm tiav lawm, cov cuab yeej tiv thaiv yuav tsum tau muab ntxuav kom huv si raws sijhawm, thiab tes, lub ntsej muag thiab tej zaum yuav tsum tau ntxuav.
5. Nws tsis tuaj yeem sib xyaw nrog kev npaj tooj liab.
6. Nws tsis tuaj yeem siv ib leeg ntev ntev, thiab yuav tsum tau siv hauv kev sib hloov nrog lwm cov tshuaj fungicides nrog cov txheej txheem sib txawv. , ncua kev tiv thaiv.
7. Nws yog txwv tsis pub ntxuav cov cuab yeej tshuaj tsuag hauv cov dej ntws thiab cov pas dej. Nws yog txwv tsis pub siv hauv thaj chaw tso tawm ntawm cov yeeb ncuab ntuj xws li trichogrammatids.
8. Nws yog txwv tsis pub rau cov poj niam cev xeeb tub, cov poj niam pub niam mis thiab cov neeg ua xua. Thov nrhiav kev kho mob raws sij hawm yog tias muaj kev phiv tshuaj thaum siv.