Herbicide mesotrione atrazine 50% SC weedicide atrazine powder liquide emepụta
Okwu mmalite
Atrazine bụ ihe a na-ahọrọ tupu na post seedling igbochi ahịhịa.Mgbọrọgwụ mgbọrọgwụ bụ nke na-achị, ebe mmụba nke azuokokoosisi na akwukwo dị ụkọ.Mmetụta herbicidal na selectivity bụ otu ihe ahụ nke simazine.Ọ dị mfe mmiri ozuzo na-asa ya n'ime ala dị omimi.Ọ dịkwa irè maka ahịhịa ụfọdụ gbanyere mkpọrọgwụ, mana ọ dị mfe imepụta mmebi ọgwụ.Oge nkwado dịkwa ogologo.
Aha ngwaahịa | Atrazin |
Aha ndị ọzọ | Aatram, Atred, Cyazin, Inakor, wdg |
Nhazi na usoro onunu ogwu | 95%TC, 38% SC, 50% SC, 90% WDG |
CAS Mba. | 1912-24-9 |
Usoro ihe omimi | C8H14ClN5 |
Ụdị | ogwu ogwu |
Nsi | Nsi dị ala |
Ndụ nchekwa | 2-3 afọ kwesịrị ekwesị nchekwa |
sample | Nlereanya efu dị |
Ngwakọta agwakọta | Mesotrione 5%+ atrazine 20% OD Atrazine 20% + nicosulfuron 3% OD Butachlor 19%+ atrazine 29% SC |
Ngwa
2.1 Igbu ihe ahihia?
Ọ nwere ezigbo nhọrọ maka ọka (n'ihi na ọka nwere usoro detoxification) yana ụfọdụ mmetụta mgbochi na ụfọdụ ahịhịa ahịhịa.
2.2 A ga-eji na ihe ubi?
Ọ nwere ụdị dị iche iche nke herbicidal ma nwee ike ịchịkwa ụdị ahịhịa gramineous kwa afọ na nke sara mbara.Ọ dabara maka ọka, sorghum, okpete, osisi mkpụrụ osisi, ebe a na-elekọta ụmụaka, ọhịa na ihe ọkụkụ ndị ọzọ dị elu.
2.3 usoro onunu ogwu na ojiji
Nhazi | Aha mkpụrụ osisi | Ihe njikwa | Usoro onunu ogwu | Usoro ojiji |
38% SC | Ubi ọka mmiri | Igbo kwa afọ | 4500-6000 g / ha | Ala sprays tupu mmiri agha |
ubi okpete | Igbo kwa afọ | 3000-4800 g / ha | Ịfesa ala | |
ubi Sorghum | Igbo kwa afọ | 2700-3000 ml / ha | Uzuoku na akwukwo ifesa | |
50% SC | Ubi ọka mmiri | Igbo kwa afọ | 3600-4200 ml / ha | Ala sprayed tupu seeding |
ubi ọka okpomọkụ | Igbo kwa afọ | 2250-3000 ml / ha | Ịfesa ala | |
90% WDG | Ubi ọka mmiri | Igbo kwa afọ | 1800-1950 g/ha | Ịfesa ala |
ubi ọka okpomọkụ | Igbo kwa afọ | 1350-1650 g/ha | Ịfesa ala |
Ihe ndetu
1. Atrazine nwere ogologo oge dị irè ma na-emerụ ihe ọkụkụ ndị na-esote dị nro dị ka ọka wit, soybean na osikapa.Oge dị irè bụ ruo ọnwa 2-3.Enwere ike idozi ya site na ibelata usoro onunu ogwu na ịgwakọta ya na ọgwụ ogwu ndị ọzọ dị ka Nicosulfuron ma ọ bụ methyl Sulfuron.
2. Osisi peach na-enwe mmetụta maka atrazine ma ghara iji ya mee ihe n'ubi mkpụrụ osisi peach.Enweghị ike ijikọta ọka na agwa.
3. N'oge ọgwụgwọ elu ala, a ga-edozi ala ma dị mma tupu etinye ya.
4. Mgbe etinyere ya, a ga-eji nlezianya hichaa ngwaọrụ niile.