TY - BOOK AU - Sumandu, A S TI - Studies on plant growth promoting chizobateria on disease supression of sheath blight of rice,isolated from the acidic soils of Kainakary, Kuttanad PY - 2018/// CY - TVPM PB - Dept. of postgraduate studies and research in Botany, University of Kerala UR - https://shodhganga.inflibnet.ac.in/jspui/handle/10603/398529 ER -