[1]Crop yield, nitrogen uptake and nitrate-nitrogen accumulation in soil as affected by 23 annual applications of fertilizer and manure in the rainfed region of Northwestern China. Yang, Sheng-Mao,Malhi, S. S.,Song, Jian-Rong,Xiong, You-Cai,Yue, Wei-Yun,Lu, Li Li,Wang, Jian-Guo,Guo, Tian-Wen. 2006

[2]Changes in the soil environment from excessive application of fertilizers and manures to two contrasting intensive cropping systems on the North China Plain. Ju, X. T.,Kou, C. L.,Christie, P.,Dou, Z. X.,Zhang, F. S..

[3]The effects of nutritional restriction on neutral lipid accumulation in Chlamydomonas and Chlorella. Deng, Xiaodong,Fei, Xiaowen,Li, Yajun,Fei, Xiaowen. 2011

[4]Estimating nutrient uptake requirements for rice in China. Xu, Xinpeng,He, Ping,Zhao, Shicheng,Qiu, Shaojun,Zhou, Wei,Xie, Jiagui,Hou, Yunpeng,He, Ping,Pampolino, Mirasol F.,Johnston, Adrian M..

[5]Changes in the efficiency of fertiliser use in China. Jin, Jiyun,Jin, Jiyun. 2012

[6]Nutrient uptake requirements with increasing grain yield for rice in China. Che Sheng-guo,Zhao Bing-qiang,Li Yan-ting,Yuan Liang,Lin Zhi-an,Hu Shu-wen,Shen Bing. 2016

[7]Contributions of Nutrients in Biochar to Increase Spinach Production: A Pot Experiment. Li, Zhi-Fang,Wang, Qian,Zhang, Wan-Jie,Du, Zhang-Liu,Zhang, Qing-Zhong,He, Xin-Hua.

[8]Spatial variability of nitrate on cabbage and nitrate-N in soil. Huang, SW,Jin, JY,Yang, LP,Bai, YL,Li, CH.

[9]Nutrient requirements for maize in China based on QUEFTS analysis. Xu, Xinpeng,He, Ping,Chuan, Limin,Qiu, Shaojun,Zhao, Shicheng,Zhou, Wei,He, Ping,Pampolino, Mirasol F.,Johnston, Adrian M..

[10]Use of FTIR-PAS combined with chemometrics to quantify nutritional information in rapeseeds (Brassica napus). Lu, Yuzhen,Du, Changwen,Zhou, Jianmin,Yu, Changbing.

[11]Crop residue, manure and fertilizer in dryland maize under reduced tillage in northern China: I grain yields and nutrient use efficiencies. Wang, Xiaobin,Cai, Dianxiong,Hoogmoed, Willem B.,Perdok, Udo D.,Oenema, Oene. 2007

[12]Interspecific facilitation of nutrient uptake by intercropped maize and faba bean. Li, L,Zhang, FS,Li, XL,Christie, P,Sun, JH,Yang, SC,Tang, CX. 2003

[13]Phosphorus and magnesium interactively modulate the elongation and directional growth of primary roots in Arabidopsis thaliana (L.) Heynh. Niu, Yaofang,Yu, Jingquan,Niu, Yaofang,Zhang, Yongsong,Liang, Yongchao,Jin, Gulei,Li, Xin,Tang, Caixian.

[14]Long-term pig manure application reduces the requirement of chemical phosphorus and potassium in two rice-wheat sites in subtropical China. Xu, M.,He, X.,He, X.,He, X.,He, X.,Li, S.,Sun, X.. 2011

[15]Nitrogen use efficiency in a wheat-corn cropping system from 15 years of manure and fertilizer applications. Duan, Yinghua,Xu, Minggang,Liu, Hongbin,Wang, Bairen,Gao, Suduan,Yang, Xueyun,Huang, Shaomin. 2014

[16]Evaluation of Agro Services International Soil Test Method for Phosphorus and Potassium. Yang, Li Ping,Jin, Ji Yun,Bai, You Lu,Wang, Lei,Lu, Yan Li,Wang, He,Jin, Ji Yun. 2011

[17]Fishmeal can be totally replaced by plant protein blend at two protein levels in diets of juvenile Siberian sturgeon, Acipenser baerii Brandt. Yun, B.,Xue, M.,Wang, J.,Sheng, H.,Zheng, Y.,Wu, X.,Li, J.,Yun, B.,Xue, M.. 2014

[18]The influence N and P supply on the short-term responses to elevated CO2 in faba bean (Vicia faba L). Jia, Y. S.,Gray, V. M.. 2007

[19]On-Farm Assessment of Biosolids Effects on Nitrogen and Phosphorus Accumulation in Soils. Li Ju-mei,We Dong-pu,Ma Yi-bing,Li Qiong,Li Qiong,Cui Xi-long. 2012

[20]Effect of exponential fertilization on growth and nutritional status in Buddhist pine (Podocarpus macrophyllus [Thunb.] D. Don) seedlings cultured in natural and prolonged photoperiods. Wei, Hongxu,Ren, Jun,Zhou, Jianghua. 2013