Ecological cycle of agriculture and economic development model in Zhangye

IBased on Zhangye ecological advantages, focused on cycle agricultural development, this paper summed up the mode of agriculture and ecology integration of Zhangye City in the development of ecocycle, reducing production, connecting and conversion of ecological chain, industry vertical elongation, industry lateral extension and garden microcirculation. It points out that understanding innovation is a prerequisite for the development of ecological cycle of agriculture, sorting out basic idea is the key to develop ecological cycle of agriculture. Marketoriented operation is an important way for the government to promote the development of ecological recycling agriculture, science and technology innovation is the core means, policies and regulations are the important guarantee.