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Meaning of 保墒

Lookup via: Pinyin | Radicals
保 bǎo 墒 shāng
preservation of soil moisture
Example Sentences
1
农民用这种耕作措施除草并在种麦前的休闲期保墒
。
This tillage practice was done by farmers to control weeds and conserve moisture during the fallow period before the wheat crop.
2
因此要充分挖掘水源
,
做好播种前的造墒和保墒工作
。
So full of water, improving the work of the moisture in the soil and soil moisture before sowing.
3
朝阳地区干旱少雨
,
抗旱保墒成为农业可持续发展的关键
。
Chaoyang is a city with poor water resource, so drought-resistant and moisture-conserving is a key factor for agriculture sustainable development.
4
地膜覆盖
、
秸秆覆盖
、
沟播的保墒作用表现在小麦拔节前
。
The effect of soil moisture preservation of these three patterns was behaved before the elongating stage.
5
结果表明
:
与对照相比
,
覆盖措施明显减少了土壤水分蒸发
,
提高了蓄水保墒作用
。
The results showed that, compared with CK, soil moisture evaporation significantly decreased at coverage measures, which enhanced water reserving and soil moisture keeping.