TY - BOOK AU - Pema Dechen TI - Effectiveness of activated and unactivated rice husk biochar on growth and yield of tomato (Lycopersicon esculentum l.) U1 - Thesis/AG PEM 4th (BSc Nes) 2022 PY - 2022/// CY - Lobesa, CNR PB - Pema Dechen N1 - Includes bibliographic references ER -