Onye na-ahazi uto ihe ọkụkụ Chlorpropham 99% Tc, 2.5% ntụ ntụ CAS 101-21-3
| Aha ngwaahịa | Chlorpropham |
| Mmiri solubility | Na-adịghị edozi na mmiri, soluble na organic solvents |
| Ọdịdị | Ngwaahịa dị ọcha bụ kristal (ngwaahịa ụlọ ọrụ gbara ọchịchịrị gbara aja aja na-acha mmanu mmanu |
| Ngwa | Obere toxicity herbicides na ndị na-ahụ maka uto osisi |
| Usoro nchekwa | Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku. Wepụ ọkụ na okpomọkụ. Echefula na ìhè anyanwụ kpọmkwem. A na-emechi ngwugwu ahụ. Ekwesịrị ịchekwa ya iche site na acid, alkalis na oxidants, ma ghara ịgwakọta ya. Ejiri ụdị ọkụ dị iche iche kwekọrọ na ọnụọgụ ngwa ọkụ. Ebe a na-echekwa ihe kwesịrị ịbụ nke nwere ihe kwesịrị ekwesị iji nwee ntapu. |
Chlorpropham bụ ihe na-ahụ maka uto osisi na ahịhịa. Ọ nwere ike igbochi ọrụ β-amylase, gbochie njikọ nke RNA na protein, na-egbochi phosphorylation oxidative na photosynthesis, ma mebie nkewa sel, yabụ na ọ nwere ike igbochi ikike nduku nke ukwuu mgbe echekwara ya. A pụkwara iji ya mee ka okooko osisi na-amị amị na mkpụrụ osisi nke mkpụrụ osisi. N'otu oge ahụ, Chlorpropham bụ a ukwuu nhọrọ tupu pụta ma ọ bụ mmalite post-apụta herbicide, nke na-etinye obi gị dum site nwa osisi n'ọbọ ahịhịa ahịhịa, tumadi site na mgbọrọgwụ nke osisi, kamakwa site na epupụta, na-eduzi na ahu na ma elu na ala ntụziaka. Nwere ike ịchịkwa ọka wit, ọka, alfalfa, sunflower, nduku, biiti, soybean, osikapa, eriri agwa, karọt, akwụkwọ nri, letus, yabasị, ose na ihe ọkụkụ ndị ọzọ n'ọhịa ahịhịa ahịhịa kwa afọ na ụfọdụ ahịhịa ndị sara mbara.
Ngwa
1. A na-eji ya dị ka ahịhịa ahịhịa, nke a na-ejikarị egbochi mkpụrụ ndụ nduku n'oge nchekwa.
2. Ndị na-ahụ maka uto osisi na ahịhịa ahịhịa. Ọ bụghị naanị na ọ nwere ike igbochi ọrụ β-amylase, na-egbochi RNA osisi na njikọ protein, na-egbochi phosphorylation oxidative na photosynthesis, na-emebi nkewa sel. Ọ bụkwa nke ukwuu nhọrọ tupu seedling ma ọ bụ n'oge post-seedling herbicide, nke a na-etinye obi gị dum site ahịhịa igbo pulite n'ọbọ, tumadi site na mgbọrọgwụ nke osisi, kamakwa site na akwukwo, na-ebunye n'ime ahụ elu na ala. Ọ nwere ike ịchịkwa ọka wit, ọka, alfalfa, sunflower, portulaca, beet, osikapa, agwa, karọt, akwụkwọ nri, letus, yabasị, ose na ihe ọkụkụ ndị ọzọ iji gbochie ahihia ahịhịa kwa afọ na ụfọdụ ahịhịa ndị sara mbara. Jiri naanị ya ma ọ bụ ngwakọta iji chịkwaa ata nwere mmetụta. Dị ka ihe dị iche nke ala organic okwu na okpomọkụ, herbicidal ụdịdị dị iche iche nwere ike gbasaa site na ịba ụba onunu ogwu n'ụzọ kwesịrị ekwesị.
Usoro nchekwa
Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku. Wepụ ọkụ na okpomọkụ. Echefula na ìhè anyanwụ kpọmkwem. A na-emechi ngwugwu ahụ. Ekwesịrị ịchekwa ya iche site na acid, alkalis na oxidants, ma ghara ịgwakọta ya. Ejiri ụdị ọkụ dị iche iche kwekọrọ na ọnụọgụ ngwa ọkụ. Ebe a na-echekwa ihe kwesịrị ịbụ nke nwere ihe kwesịrị ekwesị iji nwee ntapu.
