fertilizer water hole
肥料水孔
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Based on indoor experimental data, the laws of the water and fertilizer under film hole irrigation were researched in the different way of fertilization and the experimental phenomena was explained.
通过室内试验，研究了在不同施肥方式情况下膜孔灌自由入渗的水分和肥料分布规律，并对试验现象作了进一步解释分析。
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