Soil water deficit is the main limiting factor affecting the growth and evapotranspiration of spring wheat.
土壤水分条件的恶化是影响春小麦生长和蒸发蒸腾的主要限制因子。
This paper discusses the effects of soil water deficit at different growth stages of potted peach trees on fruit set percentage, shoot and fruit growth.
研究了不同阶段不同亏水度对盆栽桃树座果率、新梢和果实的生长、可溶性固形物含量的影响。
High concentration of salt in soil causes ion imbalance, oxidative damage, water deficit and nutrient deficiency, which lead to molecular damage, growth retarded, and even death of plant.
土壤中高浓度的盐分会使离子失衡、氧化伤害、水分亏缺、营养缺乏，并导致生物大分子被破坏、生长迟缓、甚至植株死亡。
Experimental study was performed to determine the moderate water deficit effect and physiological irrigation index of tobacco with lysimeters by controlling the lower limit of soil water content.
为确定烟草的适度亏水效应及烟草水分生理灌溉指标，进行了烟草蒸渗仪试验，通过控制土壤水分下限研究烟草的适度亏水效应。
Water deficit and soil infertile is the main limited factor in arid agricultural production.
旱地农业生产的主要限制因素是水分亏缺和土壤贫瘠。
Actual evapotranspiration is a significant variable in the water balance calculation. It links daily rainfall, irrigation amount and soil bypass flow to calculate an immobile water deficit.
实际作物腾发量是水平衡模型计算的一个重要变量，它和每日降雨量，灌溉量及土壤径流量共同计算静止水的亏缺量。
The effects of deficit irrigation on plant yields, fruit properties of tomato were carried out at different level of soil water by controlling volume of irrigation.
通过控制每次灌水量的方法，将土壤的水分控制在不同的水平上，研究了亏缺灌溉对番茄产量形成和果实品质的影响。
In artificial forestland, soil dried layer has been formed because of water deficit.
在人工林地，因水分亏缺形成了严重程度不同的干化层。
The isopleth of soil water surplus and deficit was scattered.
年土壤水分盈亏曲线的等值线则比较零乱；
The surface water deficit index is extracted based on the dual-layer evapotranspiration model, including soil water evaporation and vegetation transpiration.
地表缺水指数是通过基于亚像元的双层蒸散模型提取的，它既考虑了土壤的水分蒸发，又考虑了植被的蒸腾。
Water deficit is influenced by the level of soil water potential at the root surface.
水分亏缺是受根系表面土壤水势高低影响的。
Water deficit is influenced by the level of soil water potential at the root surface.
水分亏缺是受根系表面土壤水势高低影响的。
应用推荐