摘要
西安生态养殖模式能流特征分析姜勇，张继宏，张玉阁，颜丽，关连珠，须湘成（沈阳农业大学土壤肥力研究室，１１０１６１）Ｅｎｅｒｇｙ－ＦｌｏｗＡｎａｌｙｓｉｓｉｎＸｉａｎＥｃｏ－ＡｎｉｍａｌＢｒｅｅｄｉｎｇＭｏｄｅｌ￥ＪｉａｎｇＹｏｎｇｌ；ＺｈａｎｇＪｉｈ...
Characteristics of energy flow in a Xian eco-animal breeding model in Dawa county of Liaoning province were analyzed based on the study of mass cycling. Photo-utilization efficiency of crops and conversion ratio of energy as well as the status and tole of organic manure energy input in the agroecosystem were analyzed.
出处
《生态学杂志》
CAS
CSCD
北大核心
1995年第3期1-4,共4页
Chinese Journal of Ecology
关键词
生态养殖模式
能流
农业生态系
eco-animal breeding model. energy flow, organic manure.
