Development of 2BZJ-3/4 Precision Planter for Soybean Narrow-row flatdense Planting Method

作     者：XIANG Dexiang CHEN Haitao JI Wenyi 

作者机构：Engineering College Northeast Agricultural University Harbin 150030 China Facility and Equipment Institute of National Modem Soybean Industry Technology System Harbin 150030 China 

出 版 物：《Journal of Northeast Agricultural University(English Edition)》 (东北农业大学学报（英文版）)

年 卷 期：2010年第17卷第3期

页      面：43-47页

学科分类：09[农学] 0901[农学-作物学] 

基　　金：Supported by National Key Technology R&D Program(2006BAD11A05) National Soybean Industry Technology System 

主　　题：soybean narrow-row-flat-dense planting method planter VP technology 

摘      要：Based on the study on cultivation models of soybean narrow-row-flat-dense planting under the conditions of different between-row spacing and inter-plant spacing by using the comparison field experiment, and technical studies of the contour following the seeder unit, the anti-block, the lateral and stratified the deep fertilizing, according to the design ideas of planting units integration and variable between-row spacing from 30 to 45 cm, the 2BZJ-3/4 precision planter matched with 18-32 hp tractors has been developed for the popularization of the narrow-row-flat-dense planting soybean technique by means of Virtual Prototyping （VP） technology.