Nicosulfuron
Ọkwa nka: 95%TC,98%TC
| Nkọwapụta | Ihe ubi ezubere iche | Usoro onunu ogwu | Nkwakọ ngwaahịa |
| Nicosulfuron 40g/l OD/ 80g/l OD | |||
| Nicosulfuron 75% WDG | |||
| Nicosulfuron 3%+ mesotrione 10%+ atrazine22% OD | Igbo nke ubi ọka | 1500ml / ha. | 1L / karama |
| Nicosulfuron 4.5% +2,4-D 8% +atazine21.5% OD | Igbo nke ubi ọka | 1500ml / ha. | 1L / karama |
| Nicosulfuron 4%+ Atrazine20% OD | Igbo nke ubi ọka | 1200 ml / ha. | 1L / karama |
| Nicosulfuron 6%+ Atrazine74% WP | Igbo nke ubi ọka | 900g / ha. | 1kg/akpa |
| Nicosulfuron 4%+ fluroxypyr 8% OD | Igbo nke ubi ọka | 900ml / ha. | 1L / karama |
| Nicosulfuron 3.5% +fluroxypyr 5.5% +atazine25% OD | Igbo nke ubi ọka | 1500ml / ha. | 1L / karama |
| Nicosulfuron 2% +acetochlor 40% +atazine22% OD | Igbo nke ubi ọka | 1800ml / ha. | 1L / karama |
Nka na ụzụ chọrọ maka ojiji
1. Oge ntinye nke onye ọrụ a bụ 3-5 akwukwo ogbo ọka na 2-4 akwukwo ogbo nke ahihia.Ọnụ mmiri a na-agbakwunye kwa mu bụ 30-50 lita, a na-efesakwa alaka na akwụkwọ ya nke ọma.
ọka ihe a kụrụ n'ubi bụ ụdị ọka siri ike.E kwesịghị iji ọka na-atọ ụtọ, ọka popped, ọka mkpụrụ, na mkpụrụ ọka nke edobere onwe ya.
Enwere ike iji mkpụrụ ọka a na-eji maka oge mbụ mee ihe naanị mgbe emechara nyocha nchekwa.
2. Oge nchekwa: 120 ụbọchị.Jiri kacha 1 oge kwa oge.
3. Mgbe ụbọchị ole na ole nke ngwa gasịrị, mgbe ụfọdụ agba nke ihe ọkụkụ ga-adaba ma ọ bụ na-egbochi uto, ma ọ gaghị emetụta uto na owuwe ihe ubi nke ihe ubi.
4. Ọgwụ a ga-ebute phytotoxicity mgbe ejiri ya na ihe ọkụkụ na-abụghị ọka.Awụsala ma ọ bụ banye n'ubi ihe ọkụkụ ndị ọzọ gbara ya gburugburu mgbe ị na-etinye ọgwụ ahụ.
5. Ịzụlite ala n'ime otu izu mgbe etinyechara ya ga-emetụta mmetụta herbicidal.
6. Mmiri ozuzo mgbe ịgbasa mmiri ga-emetụta mmetụta ahịhịa, ma ọ bụrụ na mmiri ozuzo na-eme 6 awa mgbe ịgbasasịrị, mmetụta ahụ agaghị emetụta ya, ọ dịghịkwa mkpa ịgbanye ọzọ.
7. N'ọnọdụ pụrụ iche, dị ka okpomọkụ dị elu na ụkọ mmiri ozuzo, obere okpomọkụ apịtị, adịghị ike nke ọka, biko jiri nlezianya mee ya.Mgbe ị na-eji onye ọrụ a maka oge mbụ, a ga-eji ya mee ihe n'okpuru nduzi nke ngalaba nchebe osisi mpaghara.
8. A machibidoro iwu iji igwe alụlụ alụlụ maka ịgba mmiri, a na-agbakwa mmiri n'oge oyi n'ụtụtụ ma ọ bụ mgbede.
9. E kwesịghị iji ngwaahịa a mee ihe ma ọ bụrụ na ejirila ogologo ahịhịa ndụ dị ka metsulfuron na chlorsulfuron mee ihe n'ubi ọka wit gara aga.
Nchekwa na Mbupu
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.
Mgbata ọsọ enyemaka mbụ
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.
