摘要
本文重点对２ＢＰ─２型施肥、铺膜、播种联合作业机的改进设计、工作性能、质量指标、应用效果及推广前景进行分析讨论。
An analytical discussion on the improved design,functional perfor-mances,quality index,application effectiveness and the prospects for popularity of the2Bp─2 plastic─lay ─out fertilizer applied dibbler is presented in this paper.
基金
内蒙古科委基金
关键词
施肥
铺膜
播种机
穴播
取种器
Fertilizer application,plastic film lay out,seeding machine,dibble,seeddressing.
