TY - BOOK AU - SANJEEV Kumar TI - Leaf area index relationship with solar radiation interception and yield of raya (Brassica Juncea L.) as influenced by plant population and nitrogen levels U1 - T 633.85 S15L PY - 1994/// CY - Ludhiana PB - PAU KW - BRASSICA KW - AGRONOMY KW - OILSEED PLANTS KW - PLANTS OF EFFECT OF NITROGEN ON KW - PLANTS, EFFECT OF SOLAR RADIATION ON N2 - A field experiment to study the effect of three N levels (100, 125 and 150 kg/ha) and four plant population (4.44, 3.33, 2.66 and 2.22 lakh plants/ha) revealed that application of 125 kg/ha produced higher seed yield than 100 kg N/ha, however, former nitr ER -