适于机械栽秧的播种、栽秧和补苗技术

• 作 者: 筱崎浩之 孙虹霞
• 出 处: 辽宁农业科学
• 发表日期: 1980年06期
• 关键词: 田面 姿势 播种量 成苗 栽植深度 壮秧 稀播 播量 育苗方式 稻作技术

推广栽秧机成败的关键,首先是栽秧机能否把秧栽上,其次是栽秧的深度和秧苗栽的姿势如何,缺株率多少,缺株给产量带来多大影响,以及补栽费工多少等等。为了提高栽秧机的栽秧效果,对田面的平整程度和耕翻程度进行了试验。其结果表明:在各种条件下,栽秧机的实用效果,是能起到作用,经受住考验的。

The key to promoting the success or failure of rice transplanter, the first is whether the transplanting rice transplanting machine, followed by the depth of transplanting and seedling transplanting posture how much, the rate of missing plants, lack of strains to yield much influence, as well as replanting costs How many workers and so on. In order to improve the transplanting rice seedling effect, the degree of flattening and tilling the field were tested. The results show that: under various conditions, the practical effect of the transplanter is to play a role, to withstand the test.