Mgbochi na ịchịkwa ụmụ ahụhụ na ubi ọka

Mgbochi na ịchịkwa ụmụ ahụhụ na ubi ọka

1. Ọka thrips

Ọgwụ ụmụ ahụhụ dabara adaba:Imidacloprid10%WP, Chlorpyrifos 48%EC

2.Ogbo agha

Ọgwụ ụmụ ahụhụ dabara adaba:Lambda-cyhalothrin25g/L EC, Chlorpyrifos 48%EC, Acetamiprid20%SP

3.Ọka na-agba

Ọgwụ ahụhụ kwesịrị ekwesị: Chlorpyrifos 48% EC , Trichlorfon (Dipterex) 50% WP , Triazophos40%EC ,Tebufenozide 24% SC

4. igurube:

Ọgwụ ahụhụ kwesịrị ekwesị: Ojiji buru ibu nke ọgwụ na-egbu egbu iji chịkwaa igurube kwesịrị ịdị tupu igurube eruo afọ 3. Jiri 75% Malathion EC maka ịgba mmiri dị ala ma ọ bụ dị ala. Maka njikwa ụgbọ elu, 900g--1000g kwa ha; maka ịgbasa ala, 1.1-1.2kg kwa ha.

5.Akwukwo ọka

Kwesịrị ekwesị maka ụmụ ahụhụ: gbanye mkpụrụ osisi na imidacloprid10% WP, 1gram ọgwụ kwa 1kg mkpụrụ. ụbọchị 25 mgbe aghachara, mmetụta nke ịchịkwa aphids, thrips na planthoppers na ogbo seedling dị mma.

6.Ahịhịa akwụkwọ ọka

Ọgwụ ahụhụ dabara adaba:DDVP77.5%EC , Pyridaben20%EC

7.Ọka Ọka

Ọgwụ ahụhụ dabara adaba:Imidacloprid70%WP,Pymetrozine50%WDG,DDVP77.5%EC