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- Evaporation influenced the soil water distribution mainly in the upper soil layer at the initial stages of irrigation. Less irrigation frequency would lead to greater uneven water distribution. 蒸发和灌水频率对风干土壤中水分分布的影响表现为:1)有、无蒸发条件下土壤水分差异在灌水初期主要体现在上部土层,此时,灌水频率越低,此区水分差异越大;
- Slope positions had little effect on soil water distribution along hillslope with the same vegetation type, which was caused by the particular complex topography and physiognomy of the karst area. 同一坡面不同坡位间土壤水分差异不显著,反映了喀斯特地区复杂多变的小生境和其独特的二元结构水文系统。
- Soil water not available for absorption by plants. 无效水植物不能吸取的土壤水
- Soil Water Distribution and Irrigation Uniformity of Alternative Furrow Irrigation 交替隔沟灌溉土壤水分时空分布与灌水均匀性研究
- Soil water distribution characteristics and water balance in winter wheat field under sprinkler irrigation 喷灌冬小麦农田土壤水分分布特征及水量平衡
- The Influence of Intermittent Water Application by Point Source on Wetted Soil Volume and Soil Water Distribution 间歇供水对点源入渗土壤湿润体及水分分布的影响
- Soil water distribution of the shrub land at the gully bank in the wind-water erosion crisscross region of Loess Plateau in China 黄土高原水蚀风蚀交错带沟岸灌木林地土壤水分变化
- Spatial Optimization of Land Use Based on Soil Water Distribution in the Hill-gully Areas of the Loess Plateau - A Case Study of the Xingzihe Watershed 基于土壤水分分布的土地利用空间优化方法--以黄土高原杏子河流域为例
- An increase in soil water content would decrease their movement. 土壤水分含量的增加将减低它们的移动。
- soil water distribution 土壤水分
- Soil water erosion is a complex physicochemical process. 土壤水蚀是一个复杂的物理化学过程。
- The soil water stress leads to the increase in stoma density. 水分胁迫使气孔密度增加;
- Theoretically, one would expect the distribution of a fumigant to be more rapid at lower soil water contents. 在理论上,预计熏蒸剂的分配在土壤水分含量较低时会更迅速。
- Microtectonics is an important factor to control oil water distribution. 微构造对油水的分布起着重要的控制作用。
- Water distribution rules, seemed Cobweb, a city surrounded a semicircle. 水道分布规则,状似蛛网,将城市一层一层围成半圆形。
- The key irrigation time was related to soil water content before sowing, precipitation during crop growing and the precipitation distribution etc. 作物生育期间的灌水关键期与土壤底墒、作物生育期降水量和降水的时间分布等因素有关。
- Spatial variability of soil water retention curves on a forested hill-slope. 森林流域坡面林地土壤水分运动特征参数空间异质性研究。
- But high-output and high-efficiency is the conditions of managing soil water. 而把高产高效水作为指导当地林业生产的土壤水分管理条件。
- The value of Q10 of soil respiration increased with soil water content. 土壤水分含量的增加可增加土壤呼吸的Q10。
- The soil water and salt transport were studied under 3 crop planting condition. 对3种作物种植条件下土壤水盐运移规律进行了研究。