Abstract: The essence of “low-carbon economy” is as much as possible to reduce coal, oil and other high-carbon energy consumption, reduce greenhouse gas emissions, to achieve economic and social development and ecological environment protection of a win-win economic development form. China is a big country of greenhouse gas emissions, developing low-carbon economy can reduce the excessive consumption of fossil fuels such as coal, reduce greenhouse gas emissions, and protect the environment, can promote in the international economic and political status. Agriculture is the second largest source of greenhouse gas emissions, our country is an agricultural country, agriculture has become an important source of environmental pollution in our country, developing low-carbon economy requirements our country's current agricultural modernization must take the road of low-carbon economy, according to the development of agriculture and resource conditions, mainly from the agricultural development idea, system, technology, development model and new energy development five aspects, to innovate development path, in order to realize the balanced and sustainable development of agriculture and the environment.