红壤丘陵区小型花生播种机的设计和试验研究  

Design and Experiment on Small-size Peanut Planter in Red Soil Hilly Region

作　　者：药林桃[1] 曹晓林[1] 董力洪[1] 陈盾[1] 

机构地区：[1]江西省农业科学院农业工程研究所,江西南昌330200

出　　处：《江西农业学报》2015年第4期78-80,共3页Acta Agriculturae Jiangxi

基　　金：国家科技支撑计划项目(2013BAD08B02-01;03);江西省科技支撑计划项目(20122BBF60108)

摘　　要：根据江西红壤丘陵区花生种植的特点，设计了以4～6 kW柴油机为动力，采用窝眼轮式排种器、链条传动的小型花生播种机。通过室内和田间性能测试，该播种机的播种行距、株距、播种深度、漏播率、种子破碎率等技术指标基本上能满足花生播种的要求。According to the features of peanut planting in red soil hilly region of Jiangxi , the author developed and designed a small-size peanut planter with socket-roller seeding device , which used 4~6 kW diesel engine as power and was driven by chain . The results of indoor and field performance tests showed that some technical indexes （ such as seeding line spacing , seeding plant distance, seeding depth, miss-seeding rate, and broken seed rate） of this planter could basically meet the demand of peanut so-wing.

关 键 词：红壤丘陵区 花生 播种机 设计 试验 

分 类 号：S223.23[农业科学—农业机械化工程]