Dr. Charles N Waturu Centre Director KARI-Thika P.O. Box 220 ...
Dr. Charles N Waturu Centre Director KARI-Thika P.O. Box 220 ...
Dr. Charles N Waturu Centre Director KARI-Thika P.O. Box 220 ...
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Bt Cotton Project Output• Efficacy on African bollworm established• No effect on egg laying• Lower square damage for Bt-cotton• Efficacy on Semi-looper established• No impact on key natural enemies• No impact on other arthropods• PMG established• Bt-cotton give better returns