The crops known for autotoxicity a). Lucerne and wheat b). Berseem and oats c). Rice and soybeans d). None of these Answer : a). Lucerne and wheat...
Growth of the weed is reduced due to root exudates of maize a). Chenopodium album b). Amaranthus retroflexus c). Both a and b d). None of these Answer : c). Both a and b...
. A weed selective under irrigated conditions a). Commelina benghalensis b). Trianthema sp c). Brachiaria ramosa d). All of these Answer : d). All of these...
. Digging reduces population of a). Cynodon sp b). Amaranthus sp c). Convolvulus sp d). None of these Answer : a). Cynodon sp...
November sown berseem crop induces the weed a). Chenopodium sp b). Anagallis sp c). Vicia sp d). All of these Answer : d). All of these...
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