Weed Killer Agrochemical Pesticide Prometryn 50% WP Chaw tsim tshuaj paus
Taw qhia
Cov khoom xyaw nquag | Prometryn 50% WP |
CAS Nr | 7287-19-6 : kuv |
Molecular Formula | C23H35NaO7 |
Kev faib tawm | Tshuaj tua kab mob |
Hom Lub Npe | Ageruo |
Txee lub neej | 2 Xyoo |
Purity | 50% WP |
Xeev | Hmoov |
Daim ntawv lo | Customized |
Cov qauv tsim | 50% WP, 50% SC |
Technical xav tau rau kev siv:
1. Thaum weeding yub yub yub thiab Honda teb, nws yuav tsum tau siv thaum lub seedlings tig ntsuab tom qab transplanting los yog thaum nplooj xim ntawm lub qhov muag cabbage (khob nyom) hloov ntawm liab mus rau ntsuab.
2. Weeding nyob rau hauv hom qoob mog yuav tsum tau nqa tawm ntawm 2-3 nplooj theem ntawm cov nplej thiab nyob rau hauv lub budding theem los yog 1-2 nplooj theem ntawm cov nroj tsuag.
3. Kev siv cov txiv laum huab xeeb, taum pauv, qab zib, paj rwb thiab ramie teb yuav tsum tau siv tom qab sowing (nroj tsuag).
4. Kev siv cov nroj tsuag hauv cov chaw zov me nyuam, vaj txiv hmab txiv ntoo thiab tshuaj yej lub vaj yuav tsum tau siv thaum lub sij hawm sprouting ntawm cov nroj tsuag los yog tom qab intertillage.
Siv Txoj Kev
Cov qoob loo | Cov nroj tsuag | Kev noj tshuaj | Txoj kev |
Txiv laum huab xeeb | Broadleaf nroj tsuag | 2250 g / h | Txau |
Soybean | Broadleaf nroj tsuag | 2250 g / h | Txau |
Paj rwb | Broadleaf nroj tsuag | 3000-4500g / ha | Av tsuag tom qab sowing thiab ua ntej seedling |
Nplej | Broadleaf nroj tsuag | 900-1500g / h | Txau |
Rice | Broadleaf nroj tsuag | 300-1800g / ha | Tshuaj lom av |
Qab zib | Broadleaf nroj tsuag | 3000-4500g / ha | Av tsuag tom qab sowing thiab ua ntej seedling |
Chaw zov me nyuam | Broadleaf nroj tsuag | 3750-6000g / ha | Txau rau hauv av, tsis yog ntawm tsob ntoo |
Lub vaj txiv hmab txiv ntoo | Broadleaf nroj tsuag | 3750-6000g / ha | Txau rau hauv av, tsis yog ntawm tsob ntoo |
Tshuaj yej cog | Broadleaf nroj tsuag | 3750-6000g / ha | Txau rau hauv av, tsis yog ntawm tsob ntoo |
Ramie | Broadleaf nroj tsuag | 3000-6000g / ha | Av tsuag tom qab sowing thiab ua ntej seedling |