@article{Bei WU_159, author = {[Bei WU, Hui-hui ZHANG, Shang-li SHI, Xiao-long LI, Zi-li LI]}, title = {A study of yield interactions in mixed sowings of alfalfa and three perennial grasses}, publisher = {Acta Prataculturae Sinica}, year = {2022}, journal = {Acta Prataculturae Sinica}, volume = {31}, number = {2}, eid = {159}, pages = {159-170}, keywords = {;alfalfa;perennial grasses;mixed sowing;interspecific competition;morphological character;forage yield}, doi = http://cyxb.magtech.com.cn/EN/10.11686/cyxb2021175 }