HYBRID VIGOUR IN HALF DIALLEL CROSSES OF THE SILKWORM, Bombyx mori L.

GENETICAL STUDIES ON ROOT SYSTEM AND YIELD AND ITS COMPONENTS TRAITS UNDER WATER LIMIT CONDITION IN RICE (Oryza sativa L.)

ANTAGONISTIC EFFECT OF Bacillus pumilus AND/OR Trichoderma viride AGAINST Fusarium solani OF COMMON BEAN