Impact between airflow and bottom of plastic pan and pot seedling is impact jet and key of realizing paddy ordered pneumatic throwing transplantation.
气流和塑盘穴孔及钵苗底部的碰撞属于冲击射流，是实现水稻气力有序抛秧的关键技术。
The effect of this strain on seedling root rot of soybean was also tested in pot experiment.
的拮抗作用，并利用盆栽试验研究了黄绿木霉对苗期大豆根腐病发生的影响。
Under different conditions of soil moisture, seedling root vigor was studied for major tree species planted in the Weibei Loess Plateau by means of a pot experiment.
采用盆栽试验的方法，研究了不同土壤干旱条件下渭北主要造林树种苗木根系活力的变化。
Nung-fu brought home a redwood seedling and planted it in a pot.
农夫带回一株红木小树苗，把它种在盆子里。
This paper reports the amelioration of soils polluted by Cd and Zinc by organic matter and water leaching in a pot experiment using corn seedling as an index crop.
通过对苗期玉米的盆栽试验，探讨了在镉、锌污染土壤上施入不同量的有机肥并配合淋洗措施后土壤中镉、锌的形态转化、迁移规律和对植物生长的影响及改良效果。
When the roots show through the holes in the bottom of the pot, transplant each seedling into a twelve-centimeter pot.
当辣椒苗的根系穿过花盆底部的小孔时，将辣椒苗分别移入12厘米的花盆中。
The dynamics of various soil nitrogen pool after nitrogen fertilizer application at wheat seedling stage was studied by pot experiment and 15n trace technique.
应用盆栽试验和15n标记技术研究了小麦苗期施入N肥后土壤不同N库的动态。
I irrigate the seedling bed of the rice with 1:300 dilution. Well, the bottom of the pot is not a good background!
这水稻我就是按1：30 0倍灌根在苗床上的，放在这大罐底儿上照背景可不太好看呐！
The seedling culture method is not only suitable for pot-typed rice seedlings, but also convenient for bottom ejection type seedling planting machine to carry out lower ram seedling planting.
本发明既能适于水稻钵形秧苗又便于下顶出式播秧机播秧的下顶播秧。
The seedling culture method is not only suitable for pot-typed rice seedlings, but also convenient for bottom ejection type seedling planting machine to carry out lower ram seedling planting.
本发明既能适于水稻钵形秧苗又便于下顶出式播秧机播秧的下顶播秧。
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