TY - BOOK AU - Nath,Subhendu Bikash TI - Inheritance of some x-ray induced chlorophyll mutants of rice disease resistance of mutant varieties of rice to some major pathogenic diseases KW - Plant Diseases KW - Plant products KW - Biological properties KW - Diathesis KW - Phytoalexins KW - Porphyrins KW - Food colourants ER -