菠萝叶粉碎还田技术方式与效果比对分析  

The Pineapple Leaves Crushed into the Field of Technology and the Effect of Comparative Analysis

作　　者：欧忠庆[1] 张园[1] 崔振德[1] 李玲[1] 张劲[1] 张龙 张朋 

机构地区：[1]中国热带农业科学院农业机械研究所,湛江524091 [2]湛江市一兀农业科技有限公司,湛江524092 [3]湛江市麻章区仓龙农业技术服务中心,湛江524088

出　　处：《现代农业装备》2017年第3期43-47,共5页Modern Agricultural Equipment

基　　金：广东省公益研究与能力建设专项资金(2017A020208011);湛江市科技计划项目(2015A03020);中国热带农业科学院基本科研业务费专项-农机装备创新团队之主要热带作物田间种植耕作装备研究(1630132017003)

摘　　要：在菠萝叶粉碎还田农艺作业环节,因作物有连作和轮作之分,导致粉碎技术的作业质量评价标准有所不同。本文对现有的菠萝叶粉碎还田主要方式摆锤式、旋耕式、甩刀式3种作业方式及工作原理进行了详细介绍与分析,并对以上技术现状实施取得效果进行了比对,通过对3种作业方式的主要指标进行分析,明确了多种粉碎方式并存的实际原因。通过实际检测指标与适用性选择的讨论,为使用者优选作业方式提供了参考建议,并以此提出了菠萝叶粉碎还田技术的主攻研究方向。In the pineapple leaves crushed into the agronomic operations, due to crop operations and rotation operations were different, resulting in the crushing technology quality of work evaluation standards are different. In this paper, three kinds of working methods and working principle of pendulum, rotary tillage and scissors are introduced and analyzed in detail, and the effect of the above technology is carried out. Yes, through the analysis of the main indicators of the three modes of operation, the practical reasons for the coexistence of multiple crushing methods are clarified. Through the discussion of the actual detection index and the applicability choice, the paper puts forward the reference suggestion for the user to choose the operation mode, and puts forward the main research direction of the pineapple leaf smashing and returning the field technology.

关 键 词：菠萝叶 粉碎 还田效果 比对分析 

分 类 号：S342.1[农业科学—作物栽培与耕作技术]