| 影响播种量稳定性因素分析 |
| |
| 引用本文： | 张学军,杨莹.影响播种量稳定性因素分析[J].塔里木农垦大学学报,1996,8(1):13-17. |
| |
| 作者姓名： | 张学军 杨莹 |
| |
| 作者单位： | 塔里木农垦大学农机系 新疆阿拉尔843300
(张学军，杨莹)，塔里木农垦大学农机系 新疆阿拉尔843300(黄仕策) |
| |
| 基金项目： | 兵团“九五”重点资助课题 |
| |
| 摘 要： | 分种盒是一种新型的精量排种器,安装在滚筒式穴播器内壁,可实现精量充种、分种.适用于棉花、玉米、大豆等种子呈粒状的作物穴播.本试验选择三种结构参数不同的分种盒,经田间实验得出了该排种器较优的设计参数,并深入分析了影响排种量稳定性的主要因素.
|
| 关 键 词： | 排种器 分种盒 铺膜播种 |
Analysis on Factors Influencing the Stability of Seed-Quantity |
| |
| Zhang Xuejun Yang Ying Huang Shice.Analysis on Factors Influencing the Stability of Seed-Quantity[J].Journal of Tarim University of Agricultural Reclamation,1996,8(1):13-17. |
| |
| Authors: | Zhang Xuejun Yang Ying Huang Shice |
| |
| Abstract: | The seed-separating-box is a new type of precisely seedingdevice, installed inside of the drum-hill-placement unit, being able tofill and separate seed precisely. It is applied to hole-seeding ofdiversified crops which their seeds are in the shape of particles, such as cotton,corn, soybean, etc. Having selected three seed-separating-boxes with different structural parameters and tested on fields, thesuperior designing parameters were gained, and the main factorsaffecting the stability of seed quantity were also analysed. |
| |
| Keywords: | Seeding device Seed-separating-box Plastic-film-coveredseeding |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
