IB-CAS
当前检索式 ((ALL:nitrogen addition frequency))
限定条件 ((作者:Quan, Quan分Quan, Quan) AND (作者:Han, Xingguo) AND (作者:Huang, Jianhui) AND (作者:Niu, Guoxiang) AND (语种:英语))
共9条,第1-9条
Chen, Shiping 1 Geng, Qianqian 1 Han, Xingguo 1
Hasi, Muqier 1 Huang, Jianhui 1 Niu, Guoxiang 1
Quan, Quan 1 Wang, Yinliu 1 Zhang, Xueyao 1