mixed cropping 第1页

Role of Rhizobium in wheat-astragalus mixed cropping system Effect of interspecific mixed cropping between transgenic oilseed rape and wild mustard on soil nematode communities Effects of mixed cropping of maize and peanut on the N nutrition in cropping system Excretion of nitrogenous compounds by the root system of peanut intercropping with rice at different growth stages Effects of different nitrogen levels on iron nutrition and nitrogen fixation of peanut in maize-peanut mixed cropping system Effects of mixed cropping of maize and peanut on the Fe nutrition of peanut in sterilized soil Nitrogen fertilizer effects on a 15 year old mixed species alpine pasture after two years Physiological and ecological effects of inter-and mixed cropping rape with milk vetch Effects of peanut mixed cropping with different gramineous plants on apoplast iron accumulation and reducing capacity of peanut.