旱作农业机械免耕是指以机械化作业为主要手段,采取少耕或免耕的方法,利用农作物秸秆覆盖地表或机械粉碎直接翻入土壤中的机械化耕作技术体系。此项技术具有实用性强、简便、节能、高效、低耗、争取农时等优点。 早作农业机械免耕覆盏播种施肥技术(以下简称免耕播种施肥)的主要内容。 Dry farming of agricultural machinery No-tillage refers to the mechanized operation as the main means to take less tillage or no-tillage methods, the use of crop straw covering the ground or mechanical crushing directly into the soil mechanized farming technology system. This technology has practicality, simplicity, energy saving, high efficiency, low consumption, and other advantages for farming time. Early as agricultural machinery no-tillage lavender sowing and fertilization technology (hereinafter referred to as no-tillage sowing fertilizer) the main content.