摘要
大豆育种田的播种方式有多种,但都存在明显缺点。创新性设计一种大豆育种试验小区播种装置,试验证明,该播种装置提高了试验的准确度,结构简单、便于操作和价格低廉,推广应用前景广阔。
There are many soybean breeding field planting ways,but they all have obvious shortcomings. A kind of small field seeding device for soybean breeding experiment was designed innovatively. Test results showed that the seeding device improved accuracy of experiment. Its advantages were simple structure,easy to operate and low price,so its popularization and application prospect was vast.
出处
《农业工程》
2017年第1期89-90,共2页
AGRICULTURAL ENGINEERING
基金
高产优质多抗大豆新品种周豆12号中试与示范(项目编号:2014D00000019)
关键词
育种试验
播种装置
大豆
Breeding experiment
Seeding device
Soybean
