TY - BOOK AU - Jassal, Nand Singh TI - Response of new varieties of brinjal (Solanum melongena Linn.) to various levels of nitrogen, phosphorus and farmyard manure fertilization U1 - T 635.646 J35R PY - 1976/// CY - Ludhiana PB - PAU KW - BRINJAL KW - FARMYARD MANURE KW - FERTILIZER KW - HORTICULTURE KW - VEGETABLE N2 - Both nitrogen and phosphorus are essential for obtaining optimum yield in both the varieties Punjab Chamkila and Punjab Bahar of brinjal Nitrogen up to 150 kg/ha gave a linear response for plant height and number of branches per plant. However, the number ER -