TY - BOOK AU - Kooner, Kulwant Singh TI - Effect of varying levels and sources of nitrogen on growth, yield and processing qualities of new tomato varieties U1 - T 635.642 K93E PY - 1980/// CY - Ludhiana PB - PAU KW - TOMATO -- FERTILIZERS AND MANURES KW - FERTILIZER KW - TOMATO KW - VEGETABLE -- PROCESSING N2 - In the winter crop seasons, the variety 'Ostankinskij' exhibited more vigorous grOw1h and produced marketable yields of 1166 q/ha in 1977-78 and 1S3 6 q/ha in 1978-79 It also gave more seed yield than the other varieties In the spring crop seasons, 'Punja ER -