Status and Prospect of Research on Juncao Opener

被引：0
|
作者：
Zheng, Shuhe [1 ]
Yang, Wei [1 ]
机构：
[1] Fujian Agr & Forestry Univ, Fuzhou 350002, Fujian, Peoples R China
来源：
PROCEEDINGS OF THE 2017 3RD INTERNATIONAL FORUM ON ENERGY, ENVIRONMENT SCIENCE AND MATERIALS (IFEESM 2017) | 2017年 / 120卷
关键词：
Giant juncao; Opener; Planter; Prospect; FURROW OPENER; SOIL;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The opener is the important part of planter, which can affect the accuracy of planting, seed emergence rate and situation of seed after fell in the seedbed. This paper summaries the type of openers at home and abroad, and the characteristics of each kind of opener and suitable places are analyzed. Because of the inapposite ditch and seed level, and the seed will move by using the present opener during no-till planting, that can be also caused low seed emergence rate,low planting efficiency and inconsistency distributed. In order to solve those problems, giant juncao opener including width and depth of the adjustment, fertilization function and profiling ability was designed.
引用
收藏
页码：1566 / 1575
页数：10
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