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Effect of crop age on primary gradients of late leaf spot (Cercosporidium personatum) on groundnut
S. SAVARY, G. VAN SANTENVolume:
41
Year:
1992
Language:
english
Pages:
9
DOI:
10.1111/j.1365-3059.1992.tb02348.x
File:
PDF, 6.18 MB
english, 1992