Oxadiazon pre-emergent

Tsanangudzo Pfupi

oxadiazon pre-emergent

Inoshandiswa kudzora akasiyana egore monocotyledonous uye dicotyledonous sora.Inokodzera kusakura muminda yepaddy, uye inoshandawo panzungu, donje, nzimbe, nezvimwewo muminda yakaoma.Kubata-kuuraya pre-emergence uye post-emergence herbicide.Ivhu rinogonawo kurapwa.Inoshanda zvakanyanya kuburikidza nekutorwa nemasora buds, madzinde uye mashizha.Inogona kuita basa rakanaka remushonga pasi pemamiriro akareruka.Kunyanya kunzwa masora ari padanho rawo kuputika.Kana sora richingomera, rinoramba richikura semabud sheath, nyama dzawo dzinokurumidza kuora, uye sora rinofa.

Sezvo sora richikura, simba racho rinodzikira, uye harichashandi kurwisa masora akura.Inokodzera kudzora barnyardgrass, stephanotis, nezvimwewo muminda yemupunga.Inogona zvakare kuiswa kumasora euswa epagore nemasora emashizha marefu muzvirimwa zvakaita sedonje, soya beans, celery, uye miti yemichero.Iyo ine yakanaka kudzora maitiro paAmaranthaceae, Chenopodiaceae, Euphorbiaceae, Oxalisaceae, uye Opticalweeds.
oxadiazonmaitiro ekuita

1. Minda yemupunga

Upland mupunga, upland rice kudiridza uye minda yakananga mbeu.Mushure mekudyara uye musati mamera, shandisai 100-150 ml ye12% EC paeka, wedzerai 50 kg yemvura, momwaya pamusoro pevhu zvakaenzana.Mushure mekugadzirisa minda yembesa neminda yekudyara mvura.Zvakanaka kushandisa 100-150 ml ye12% EC paeka uye 25 kg yemvura kupfapfaidza munda wose kana munda uchiri mumatope.Chengetedza jira remvura kwemazuva 2-3, dhonza uye udyare.Unokwanisa zvakare kumwaya 100 ml ye12% EC paeka uye 30 kg yemvura zvakaenzana mumunda wose panguva yeshizha 1, moyo 1 kusvika pa2-shizha rembeu.Chengetedza mvura isina kudzika kwemazuva matatu.
Munda wekudyara unogona kuitwa mazuva 1-2 mupunga usati wadyarwa kana mazuva 4-5 mushure mekudyara.Shandisa 125-150 ml ye12% EC paeka, shandisa bhodhoro rekutanga kuisa, uye chengetedza mvura isina kudzika kwemazuva matatu mushure mekushandisa.Dry zvakasikwa.Normal maneja kubva zvino zvichienda mberi.

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