Influence of organic pesticides nematodes, weeds and insects and on yield of fie
Johnson, A.W., Dowler, C.C.
Influence of organic pesticides nematodes, weeds and insects and on yield of fie - Athens 1978 - No. 223; Georgia, Agricultural .
Influence of organic pesticides nematodes, weeds and insects and on yield of fie - Athens 1978 - No. 223; Georgia, Agricultural .