农机化研究Issue(12)：201-204,4.
2 FK－40型果园开沟施肥机的设计与试验
Design and Experiment of 2 FK-40 Orchard Ditching Fertiliser Combined Machine
摘要
Abstract
Against the problem of labor intensity large for red dates and other economic crops grape orchard ditching ferti-lization , artificial efficiency is low , the 2 FK-40 orchard ditching and fertilizing machine has been designed .The ma-chine can complete the set instead of doing ditching , fertilizing , soil covering one continuous operation of artificial , and ditching the crop roots from 50-80cm, ditching the width of 15cm, maximum trenching depth 40cm.The field production experiments indicated that equipment operation speed of 1.6km/h, working hours of pure productivity 0.56hm2/h, fer-tilizer uniformity coefficient of variation is 2 .96%, trenching depth and fertilization can be easily adjusted according to user needs , can meet the economic crops such as grapes , red dates of orchard fertilization agronomic requirements .关键词
开沟/施肥机/果园Key words
ditching/fertiliser/orchhard分类
农业科技引用本文复制引用
何义川,汤智辉,孟祥金,秦天荣..2 FK－40型果园开沟施肥机的设计与试验[J].农机化研究,2015,(12):201-204,4.基金项目
新疆生产建设兵团重大科技项目（2013AA001－4）；师市中小企业专项（2014 QY01）；新疆农垦科学院科技引导计划项目 （）
