构建机械化农艺体系,促进全程农机化关键装备研发

提出了机械化农艺体系的概念,针对黄淮海井灌区小麦玉米一年两熟轮作种植制度,设计了一个既符合农学要求又符合机械化作业要求的小麦玉米机械化轮作生产种植规格。根据种植规格和保护性耕作的要求,集成了动力防堵、粉碎灭茬播种和隔行深松等技术,研发了适合机械化农艺体系的系列机具,并对轮作区全程机械化机具开发中的基本规格、基本参数和功能提出了优化要求。

山东省棉花机械化生产农艺模式研究

为研究山东省棉花标准化、规范化、机械化种植模式,建立机采技术的品种选育、耕作模式、栽培制度、管理技术与机具配备系统,本文在研究山东省棉区主要的农艺模式和种植习惯的基础上,结合"华北棉区棉花全程机械化关键技术与农艺技术研究与示范"项目试验成果,提出了山东省棉花机械化生产农艺模式。

辽宁省旱田保护性耕作机械化生产农艺及机械配备的研究

针对辽宁省旱田生产实际情况,以种植面积较广泛的玉米生产保护性耕作技术为例,以机械化实现少耕、免耕、秸秆覆盖为技术核心,实现保水、保土、保肥的生产目的,制定机械化生产农艺模式。同时,通过机器配备原理及跟踪实验,对适宜该地区保护性耕作关键机具进行选择型配备,达到了生产农艺技术要求,可以实现对社会、经济和生态三方面的良好效益。

论农艺技术进步与农业机械化发展

众所周知我国是农业大国,拥有悠久的农业发展史,随着社会经济的不断发展,农艺技术不断进步,农业机械化程度也在不断加深,进一步促进了我国农业耕作水平与效率的提升。文章就农艺与农机结合的相关问题进行阐述,并就如何实现两者更好的结合进行重点分析,进一步促进我国农业更好的发展。

机械化雨养农业技术简介

机械化雨养农业技术是运用大型拖拉机配备全方位深松机对土壤进行深松,从而最大限度地储存自然降水,涵养土壤,并结合秸秆还田、精少量播种、化肥深施、节水灌溉等机械化农艺技术,达到农业大幅度增产之目的。经试验论证,实施机械化雨养农业技术,将会给农业生产带来良好的经济效益和社会效益。

Strategies and Suggestions for the Development of Mechanized Rapeseed Production in Sichuan

Mechanization is the future direction of rapeseed production in Sichuan. A series of technology tests for rapeseed mechanized production have been carried out in terms of variety selection, key agronomic measures and machinery in the main production area of Sichuan in recent years. In the research, the agronomic techniques, including variety selection for mechanical production, key agronomic measures and mechanical harvesting were analyzed. Based on the present condi- tions, strategy and suggestions for the development of mechanized rapeseed produc- tion in Sichuan also were presented.

Research Progress of High Yield Cultivation Mode of Rice

Optimized high-yielding cultivation is of great significance to ensure stable and high yield of rice in China. This paper reviewed several super high-yielding cultivation modes, analyzed the effects of different cultivation modes on rice agronomic traits and physiological characteristics, and discussed the advances in rice mechanized cultivation and mode. Finally, the future development prospects of rice cultivation were put forward.