夏玉米机械化免耕覆盖施肥播种是玉米生产机械化的基础,是促进农民增产增效、加快农业现代化建没,确保粮食安全的一项得力措施。为做好此项工作,应采取以下几项措施:一、搞好机具的选型与配套,做到既合理又经济1、选择合理的动力与之相匹配。如2BCY-3型仓转式免耕精位穴播机应选择8.8—13.2KM小四轮拖拉机与之相匹配,并保证有5%的动力储备。 Summer corn mechanization No-tillage covering fertilization sowing is the basis of maize production mechanization, is to promote peasants to increase production and efficiency, accelerate the modernization of agriculture did not, to ensure food security is an effective measure. To do this work, should take the following measures: First, do a good job selection and matching tools to achieve both reasonable and economical 1, choose a reasonable motivation to match. Such as 2BCY-3 type warehouse tillage no-tillage precision seeding machine should choose 8.8-13.2KM small four-wheel tractor to match, and to ensure that there is 5% of the power reserve.