Nkọwapụta | Ihe ubi ezubere iche | Usoro onunu ogwu |
Tribenuron-methyl 75% WDG | ||
Tribenuron-methyl 10%+ bensulfuron-methyl 20% WP | Igbo Broadleaf kwa afọ nke ubi ọka wit | 150g / ha. |
Tribenuron-methyl 1%+Isoproturon 49% WP | Kwa afọ ahihia na oyi ubi ọka wit | 120-140 g / ha. |
Tribenuron-methyl 4%+Fluroxypyr 14% OD | Igbo Broadleaf kwa afọ nke ubi ọka wit | 600-750ml / ha. |
Tribenuron-methyl 4%+Fluroxypyr 16% WP | Igbo brọdleaf kwa afọ nke ubi ọka wit oyi | 450-600 g / ha. |
Tribenuron-methyl 56.3% + Florasulam 18.7% WDG | Igbo brọdleaf kwa afọ nke ubi ọka wit oyi | 45-60g / ha. |
Tribenuron-methyl 10% + Clodinafop-propargyl 20% WP | Ahịhịa kwa afọ na ubi ọka wit | 450-550g / ha. |
Tribenuron-methyl 2.6% + carfentrazone-ethyl 2.4%+ MCPA50% WP | Igbo Broadleaf kwa afọ nke ubi ọka wit | 600-750g / ha. |
Tribenuron-methyl 3.5% + Carfentrazone-ethyl 1.5%+ Fluroxypyr-meptyl 24.5% WP | Igbo Broadleaf kwa afọ nke ubi ọka wit | 450g / ha. |
1. Ogologo nchekwa dị n'etiti ntinye nke ngwaahịa a na ihe ọkụkụ ndị na-esonụ bụ ụbọchị 90, a na-ejikwa ya otu ugboro n'otu oge n'usoro ihe ọkụkụ ọ bụla.
2. Akụla ihe ọkụkụ nke nwere nnukwu akwụkwọ ruo ụbọchị 60 ka ọgwụ gasịrị.
3. Enwere ike itinye ya site na 2 epupụta nke ọka wit oyi ruo n'ihu njikọ.Ọ ka mma ịgbasa akwụkwọ ahụ n'otu n'otu mgbe ahịhịa ndị sara mbara nwere akwụkwọ 2-4
1. Debe anụ ụlọ, nri na nri, debe ya ka ụmụaka ghara iru ma kpochie ya.
2. Ekwesịrị ịchekwa ya n'ime akpa mbụ ma debe ya n'ọnọdụ mkpuchi, ma chekwaa ya na obere okpomọkụ, nkụ na ikuku.
1. Ọ bụrụ na ọ bụrụ na ọ na-akpakọrịta akpụkpọ ahụ na mberede, jiri ncha na mmiri saa akpụkpọ ahụ nke ọma.
2. N'ihe banyere kọntaktị mberede na anya, kpochaa anya nke ọma na mmiri ma ọ dịkarịa ala 15 nkeji.
3. Ntinye ihe mberede, emela ka agbọ agbọ, weta akara ozugbo ka ị jụọ dọkịta maka nyocha na ọgwụgwọ.