Effects of nitrogen application rates and straw returning on nutrient balance and grain yield of late sowing wheat in ricewheat rotation.
ZHANG Shan1,2, SHI Zu-liang1, YANG Si-jun1, GU Ke-jun1, DAI Ting-bo2, WANG Fei3, LI Xiang3, SUN Ren-hua
(1Institute of Agriculture Resources and Environment, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; 2College of Agriculture, Nanjing Agricultural University, Nanjing 210095, China; 3Ministry of Agriculture Rural Energy and Environment Agency, Beijing 100125, China)
ZHANG Shan1,2, SHI Zu-liang1, YANG Si-jun1, GU Ke-jun1, DAI Ting-bo2, WANG Fei3, LI Xiang3, SUN Ren-hua. Effects of nitrogen application rates and straw returning on nutrient balance and grain yield of late sowing wheat in ricewheat rotation.[J]. Chinese Journal of Applied Ecology.