TY - GEN AU - Bhattacharya,D. TI - Pathogens of cyst nematodes of the genus Heterodera and their effect on nematode biology and control KW - Pathogens KW - Cysts KW - nematoda KW - Genera KW - Heterodera KW - Experimentation KW - Biology KW - Vesicular arbuscular mycorrhiza KW - microorganisms ER -