Department of Agronomy, CSK HPKV, Palampur - 176 062, India
A field experiment was conducted for two years on gobhi sarson and toria intercropping systems. Nitrogen and phosphorus contents (%) in seeds of gobhi sarson were increased with the increase in the levels of respective nutrients. Uptake of N, P, K and S by the intercropping system, increased with the increase in level of N, P and FYM. On an average, uptake of one kilogram of N, P, K and S resulted in 17.7, 101.7, 25.8 and 93.7 kg seed yield of the system (combined yield), respectively.