Kedu ka esi egbochi ụmụ ahụhụ site na ọka?Kedu ọgwụ kacha mma iji?

Ọka bụ otu n'ime ihe ọkụkụ a na-ahụkarị.Ndị na-eto eto na-atụ anya na ọka ha na-akụ ga-enwe nnukwu mkpụrụ, mana pests na ọrịa ga-ebelata mkpụrụ ọka.Yabụ kedu ka esi echebe ọka site na ụmụ ahụhụ?Kedu ọgwụ kacha mma iji?
Ọ bụrụ na ịchọrọ ịma ọgwụ ị ga-eji egbochi ụmụ ahụhụ, ị ​​ga-ebu ụzọ ghọta ihe pests dị na ọka!Ụmụ ahụhụ ndị a na-ahụkarị na ọka gụnyere cutworms, mole crickets, owu bollworm, ududo, nla noctuid nwere akara abụọ, thrips, aphids, noctuid moths, wdg.

1. Kedu ọgwụ eji achịkwa ụmụ ahụhụ ọka
1. Spodoptera frugiperda nwere ike iji kemịkalụ dị ka chlorantraniliprole, emamectin, na ụzọ dị ka ịgba mmiri, ọnyà ọnyà, na nsị ala.
2. Na njikwa nke owu bollworm, Bacillus thuringiensis preparations, emamectin, chlorantraniliprole na ndị ọzọ chemicals nwere ike iji na hatching oge nke àkwá.
3. Enwere ike iji abamectin chịkwaa àjà udide, yana pests na thrips n'okpuru ala nwere ike iji cyantraniprole chịkwaa dịka ọgwụgwọ mkpụrụ.
4. A na-atụ aro mgbakwasa mkpụrụ osisi, oxazine na uwe ndị ọzọ maka mgbochi na ịchịkwa cutworms.Ọ bụrụ na mmebi ụmụ ahụhụ n'okpuru ala emee n'ikpeazụ.chlorpyrifos, phoxim, nabeta-cypermethrinenwere ike iji gbanye mgbọrọgwụ.Ọ bụrụ na mmebi ahụ dị njọ, ị nwere ike ịgbasa beta-cypermethrin n'akụkụ mgbọrọgwụ nke ọka na mgbede, ọ nwekwara mmetụta ụfọdụ!
5. Iji gbochie thrips, a na-atụ aro iji acetamiprid, nitenpyram, dinotefuran na njikwa ndị ọzọ!
6. Iji chịkwaa aphids ọka, a na-atụ aro ka ndị ọrụ ugbo jiri 70% imidacloprid 1500 ugboro, 70% thiamethoxam 750 ugboro, 20% acetamiprid 1500 ugboro, wdg. Mmetụta dị mma nke ukwuu, na nkwụsi ike nke ọka aphids adịghị njọ!
7. Mgbochi na ịchịkwa moths noctuid: Maka mgbochi na ịchịkwa pesti a, a na-atụ aro iji ihe ndị a, dị ka emamectin,indoxacarb, lufenuron, chlorfenapyr, tetrachlorfenamide, beta-cypermethrin, owu boll polyhedrosis virus, wdg!Ọ kacha mma iji ngwakọta nke ihe ndị a maka nsonaazụ kacha mma!