免耕补水施肥播种机研究现状及在乌兰察布市应用可行性分析

Research Status of No-tillage, Water Replenishment and Fertilizer Planter and Application Feasibility Analysis in Ulanchap City

摘要: 介绍了保护性耕作的概念、优势和研究现状，阐述了免耕补水施肥播种机研究现状，分析了免耕补水施肥播种机在乌兰察布市应用的可行性，为乌兰察布市等北方干旱区开展免耕补水施肥播种机的研究及应用奠定理论基础。

Abstract: Concept, advantages and research status of conservation tillage were introduced． Research status of no-tillage, water replenishment and fertilizer planter was expounded． Application feasibility of no-tillage, water replenishment and fertilizer planter in Ulanchap City was analyzed to lay a theoretical foundation for research and application of no-tillage, water replenishment and fertilizer planter in Ulanqab City and other northern arid areas．