A.E. ISMAIL; S.A. HASABO
(Karachi, National Nematological Research Centre (NNRC), University of Karachi,, 1995-01-01)
Effects of root diffusates of 22 summer weeds belonging 15 plant families and 12 winter weeds from 8 plant families on the hatchability of the corn cyst nematode (CCN), Heterodera zeae were compared with the root diffusates ...