Equipment for conservation tillage and direct seeding 保护性耕作与免耕播种机具
Precision seeder , grain drill seeder , hill - drop planter , seeding monomer , and seed sowing device for the first time are realize to be tested on one comprehensive test - bed , and at the same time , hard problem of evaluating seeding accuracy from seed kernel space interval is solved 该系统首次实现了对精密播种机、谷物条播机、穴播机,及排种器等多类型播种机具播种精度的检测,解决了通过直接获得种子粒间距而检测播种精度这一难点问题。
The comprehensive seeding accuracy testing method proposed in this dissertation to test performance of precision seeder , grain drill seeder , hill - drop planter , seeding monomer , and seed sowing device is an integrative one with technology of computer vision , patter recognition , and automatic control 本文提出的适用于精密播种机、谷物条播机、穴播机,及排种器等多类型播种机具的播种精度检测方法,是集计算机视觉、模式识别、自动控制为一体的综合技术。
Technically reliable no - till seeder is an important instrument for the development of conservation agriculture , and the environmentally - friendly technology of controlling diseases and insect pests is an important guarantee for the development of conservation agriculture . changing farmers ideas is essential for farmers to accept the technology of conservation agriculture 必须加大政府的扶持力度,加强农机农艺的结合,发展先进可靠的免耕播种机具,采取经济有效环保的病虫草害控制技术,改变农民的传统耕作观念。