全球智库信息集成服务系统(G2TT): Modelling crop yield, soil organic C and P under variable long-term fertilizer management in China.

G2TT

来源类型	Conference or Workshop Item (Poster)
规范类型	其他
	Modelling crop yield, soil organic C and P under variable long-term fertilizer management in China.
	Zhang J; Xu G; Xu M; Azevedo L; Wang J; Yu C
发表日期	2016
出处	European Geosciences Union (EGU) General Assembly 2016, 17–22 April 2016, Vienna, Austria
出版年	2016
语种	英语
摘要	Phosphorus (P) is a major limiting nutrient for plant growth. P, as a nonrenewable resource and the controlling factor of aquatic entrophication, is critical for food security and human future, and concerns sustainable resource use and environmental impacts. It is thus essential to find an integrated and effective approach to optimize phosphorus fertilizer application in the agro-ecosystem while maintaining crop yield and minimizing environmental risk. Crop P models have been used to simulate plant-soil interactions but are rarely validated with scattered long-term fertilizer control field experiments.
主题	Ecosystems Services and Management (ESM)
URL	http://pure.iiasa.ac.at/id/eprint/12575/
来源智库	International Institute for Applied Systems Analysis (Austria)
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/132681
推荐引用方式 GB/T 7714	Zhang J,Xu G,Xu M,et al. Modelling crop yield, soil organic C and P under variable long-term fertilizer management in China.. 2016.