Yazar
Ralph Clifford Russell
3 cilt bulundu.
Cilt sonuçları
Studies of take-all and its causal organism, Ophiobolus graminis Sacc
Ralph Clifford Russell · Dominion of Canada, Dept. of Agriculture
64 sayfa · 1934
Grasses / Diseases and pests / Take-all disease / Gaeumannomyces graminis
