TY - BOOK AU - Patel Mangleshwar Prasad AU - Guide: Nair,P.K.R TI - Studies on effect of growth regulators and nitrogen levels on vegetative growth , sex ratio , pollen sterility and fruit set on ash - gourd (benincasa hispida cogn.) U1 - 635 PY - 1971/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur KW - Horticulture ER -