TY - BOOK AU - Mahindre Anant Kumar AU - Guide:Tiwari,M.D TI - To study the , effect of nitrogen and phosphorus , singly and incombination , on growth and yield of four different varieties of tomato.(Lycopersicon escolentum Mill.) U1 - 635-MAH-S PY - 1965/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwa Vidyalaya Jabalpur KW - Horticulture ER -