Pretilachlor |51218-49-6
Khoom Specification:
| Yam khoom | TSEEM CEEB |
| Cov Qib Kawm Txuj Ci (%) | 98 |
| Cov ntsiab lus zoo (g / L) | 300 |
Product Description:
Propachlor yog ib qho tshuaj tua kab mob zoo heev rau cov nplej.Nws muaj kev nyab xeeb rau cov nplej thiab muaj qhov dav dav ntawm cov nroj tsuag tua tsiaj.Noob noob nqus tus neeg sawv cev thaum lub sij hawm germination, tab sis paus uptake yog pluag.Nws yuav tsum tsuas yog siv raws li kev kho av ua ntej.Rice tseem rhiab heev rau propachlor thaum lub sij hawm germination.Txhawm rau kom muaj kev nyab xeeb ntawm daim ntawv thov ntxov, propachlor feem ntau siv nrog tus neeg saib xyuas kev nyab xeeb.
Daim ntawv thov:
(1) Xaiv cov tshuaj tua kab mob ua ntej tshwm sim, cell division inhibitor.Cov nroj tsuag coj tus neeg sawv cev los ntawm mesohypocotyl thiab germinal sheath, cuam tshuam nrog protein synthesis, thiab tsis ncaj qha cuam tshuam rau photosynthesis thiab ua pa ntawm cov nroj tsuag.Feem ntau siv los ua kev kho av los tiv thaiv thiab tswj barnyardgrass, duckweed, heterogeneous sedge, motherwort, cowslip, chytrid, fluorine thiab lwm yam nroj tsuag hauv teb nplej, tab sis tsis zoo tiv thaiv cov nroj tsuag perennial.Qhov ntau npaum li cas yog 4.5 ~ 5.3g / 100m2, xws li yub cog qoob loo los yog cog qoob loo ncaj qha, siv 30% emulsified roj 15 ~ 17mL / 100m2, tshuaj tsuag rau dej los yog tov nrog cov av lom thiab kis tau.Hauv cov cheeb tsam yav qab teb lossis subtropical, cov koob tshuaj yuav tsum tau siv tsawg kawg nkaus, thiab nyob rau sab qaum teb, nws yuav tsum tau siv tom qab kuaj.
(2) Nws tuaj yeem tiv thaiv thiab tswj cov nroj tsuag xws li paddy teb zoo li sedge, nyuj xav, duckweed thiab knapweed.
Pob:25 kgs / hnab los yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
ExecutiveTxheem:International Standard.
