When the soil is dry, more moisture is lost from the plant.
土壤干燥时，植物就会失去更多的水分。
Plants absorb carbon dioxide from the air and moisture from the soil.
植物从空气中吸收二氧化碳，从泥土中吸收水分。
They enjoy rich soil and moisture when growing, but dislike disturbance.
它们生长时喜欢肥沃土壤和水分，但不喜打扰。
Without a tree to soak up moisture from the ground, the soil remains wetter than in the surrounding forest.
如果没有树木吸收地面中的水分，土壤一直会比周边的树林更加湿润。
A European satellite was launched in 2009 to measure soil moisture and ocean salinity.
2009年欧洲发射了一颗用于观测土壤湿度及海洋盐度的卫星。
Although the two morphs have distinct preferences for soil moisture, mixed populations are not uncommon.
虽然这两个变种对于土壤湿度有截然不同的偏好，但混合种群的情况并不少见。
European satellite was launched in 2009 to measure soil moisture and ocean salinity.
2009年欧洲发射了一颗用于观测土壤湿度及海洋盐度的卫星。
In the tightly sealed structure, scientists adjust soil moisture and water tension as well as air temperature and humidity to mimic the conditions that rice would face during droughts.
在高度封闭的建筑里，科学家们调节土壤湿度、水张力以及空气温湿度来模拟水稻在干旱时面临的境况。
Locust eggs depend on soil moisture for their development, and both low and high rainfall can benefit them, as receding water levels and formerly flooded areas provide moist soil.
蝗虫的卵依赖潮湿的泥土来发育，较少的和较多的降雨都会有益于它们生长，因为水位下降和曾经发过洪水的地方都有潮湿的泥土。
Later in the year, two other Earth Explorer missions will launch to study soil moisture and ocean salinity, and ice sheet thickness, respectively.
今年晚些时候，另外两个地球探测项目也将启动，它们分别研究土壤湿度和海水盐度，以及冰盖厚度。
A system measuring soil moisture in sunlight greenhouse is studied and designed in the paper and the plan design, circuit design and choice of sensor are introduced.
通过研究设计了可用于温室土壤水分的测量系统，介绍了其方案设计、电路设计和传感器的选择等问题。
The content of leaf chlorophyll was sensitive to soil moisture, under 5 kinds of different soil moisture status and the content of leaf chlorophyll was distinct.
叶片的叶绿素含量对土壤水分状况较为敏感，5种水分处理下苗木叶片的叶绿素含量有较大的差异。
In standard configuration: soil moisture probe, a soil moisture readings collected form, charger.
标准配置：土壤水分探头，手持土壤水分采集读数表，充电器。
Can not only test the soil surface moisture, can also test of deep soil moisture, can meet the needs of the industry of scientific research, production, teaching and other related work demand.
不仅能够测试土壤表层水分，还能够测试深层土壤水分，能够满足上述行业的科研、生产、教学等相关工作需求。
Walnut seedlings watered time according to local climatic conditions, soil moisture, rainfall and walnut growth conditions, both the saplings and trees, to strengthen the regulation of soil moisture.
核桃苗浇水时间可据当地气候条件、土壤水分状况、降雨状况及核桃生长发育情况而定，无论幼树或大树，都要加强土壤水分的调节。
Standardization of crop irrigation using the agrohydrological characteristics, such as texture, bulk density, soil moisture under the lowest water capacity and wilting moisture is investigated .
用土壤的农业水文学特征，如土壤质地、土壤容量、最低田间含水量和萎蔫下的土壤含水量对作物灌溉的规范化进行了研究。
Soil moisture severely dwindles.
土壤中的水分严重减少。
Soil moisture transducer Turn your tensiometer into a soil moisture data logger with this transducer unit.
土壤湿度转换器将张力计转换成土壤湿度记录器。
In the past, studying on the suitable period for crop irrigation, the biological characteristics of crops and soil moisture were used as their standards.
过去研究在作物适宜灌水时期，多以作物生物学特性及土壤水分为标准。
The soil moisture, organic matter and iron oxide have a considerable effect on the red soil spectrum.
土壤中水分、有机质和氧化铁的含量对其光谱特征有很大影响。
The soil moisture , organic matter and iron oxide have a considerable effect on the red soil spectrum.
土壤中水分、有机质和氧化铁的含量对其光谱特征有很大影响。
Soil moisture and potassium amount could improve potassium content of palisade tissue and spongy tissue.
土壤水分和钾用量能提高叶片栅栏组织和海绵组织的含钾量。
Precipitation, soil evaporation and plant transpiration were the primary factors affecting soil moisture which variation with time.
土壤含水量随时间的变化，主要受降水量和土壤蒸发与植被蒸腾耗水的影响。
Futhermore, some reasons and factors which influenced soil moisture and nutrient were discussed in the paper.
在此基础上，进一步探讨了影响土壤水肥状况的原因和因素。
Leaf area index and surface soil moisture are two basic factors of controlling evaporation.
叶面积指数和表层土壤含水量是控制蒸发的两个基本因素。
Leaf area index and surface soil moisture are two basic factors of controlling evaporation.
叶面积指数和表层土壤含水量是控制蒸发的两个基本因素。
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