seedling bed leveler 苗床平土器
seedling bed machine 苗床机械
rice seedling bed 水稻秧田 ; 秧田
upland seedling bed 旱育苗床
It is concluded that 90% is the optimistic soil moisture content for tomato seedling bed irrigation.
因此认为番茄苗床灌溉土壤含水量最佳上限为90%。
The optimum soil moisture content index about tomato seedling bed irrigation was conducted out in early spring.
对番茄早春育苗的苗床灌溉最佳土壤含水量上限数值进行了试验研究。
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！
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