This paper studied the effect of non-textile on rice seedling nursery compared with traditional plastic film covering.
研究分析了水稻专用无纺布与传统塑料薄膜的育秧效果。
2
According to the demands of agronomic technology for the background of industrialized rice seeding nursery, rice precision needle-like suction seeder was designed.
以工厂化育秧的农艺要求为背景，设计了针状气吸式精量播种装置，介绍了其工作原理和相关参数。
3
In nursery soil treated with S3307, and seedling-stimulating agent, three-leaf rice seedlings were inoculated with pathogenic bacteria under higher intensity.