TY - BOOK AU - Prabhat Kumar TI - Response of biofertilizer and GA3 on growth and yield of china aster [Callistephus chinensis (L.) Nees] KW - Biofertilizers KW - Growth KW - Yields KW - Callistephus chinensis KW - Gibberellic acid NPK fertilizer KW - Fertilizer applications KW - Flowering KW - Experimentation ER -