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- 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。
- To serve for engineering, ground water level in vacuum preloading is defined on the basis of conception of soil water potential. 在土水势概念的基础上,以工程应用为目的,定义了地下水位。
- Influencing factors of leaf water potential includes soil water content,soil salt,net radiation,atmosphere humidity and atmosphere temperature. 通过相关性分析得出叶水势的影响因素有:土壤水分、盐分,净辐射,大气湿度,大气温度。
- To take the soil water potential of 3.0 bar as a critical value, the availability of nutrients in soil solution was higher at levels below 3.0 bar than over 3.0 bar. 以3.;0巴作为一个临界线;当土水势小于3
- Based on fixed field monitoring data,soil water potential dynamics and water consumption in the oil-tea camellia woods on slope land of red soil were studied. 利用野外定位观测数据,研究了雨季红壤坡地油茶林土壤水势变化特征及耗水规律。
- The results showed that the transpiration rate、leaf RWC、water potential, water-consumption and water use coefficient were decreased with soil water decreasing. 结果表明,蒸腾速率、叶水势、叶片相对含水率、耗水量和耗水系数均随十壤水分的减少而呈降低趋势。
- The pot experiment of wheat/broad bean intercropping was conducted to investigate the difference between wheat and broad bean and intercropping and monocropping in soil water potential. 摘要通过小麦-蚕豆间作盆栽试验,研究了小麦-蚕豆间作中小麦和蚕豆、间作与单作在土壤水势变化方面的差异。
- There was significant influence of soil water content on water potentials and photosynthesis in ginger leaves. 土壤水分与生姜叶片水势及光合速率关系密切。
- With the decrease of soil water potentials, the grain yield decreased, with the transgenic lines decreased less and untransformed WT decreased more. 随土壤水分胁迫的加重,各品系的产量随之下降,但C_4转基因品系的产量下降少,未转基因的对照品种WT下降显著。
- Measurement of soil water potential with thermocouple psychrometers 用热电偶湿度计测定土壤水势的方法研究
- Soil water not available for absorption by plants. 无效水植物不能吸取的土壤水
- Effects of soil water potential on radish growth under dripirri gation in North China Plain 华北平原滴灌条件下土壤水势对萝卜生长的影响
- The Relation Among the Water Potential, Relative Water Content and Soil Water Content of Black Locust Clones Seedlings 刺槐无性系苗期叶水势和相对含水量与土壤含水量之间关系研究
- Effect of soil water potential on hydraulic parameters of Fraxinus mandshurica seedlings 土壤水势对水曲柳幼苗水分生态的影响
- Effect of soil water stress on leaf water potential and biomass of Zygophyllum xanthoxylum during seedling stage 水分胁迫对霸王苗期叶水势和生物量的影响
- Effects of Soil Water Potential on Panicle Characters and Yield of Rice in Cold Region 土壤水势对寒地水稻穗部性状及产量的影响
- Relationship Between Canopy Reflectance and Leaf Water Potential in Rice UnderDifferent Soil Water and Nitrogen Conditions 不同水氮条件下水稻冠层反射光谱与叶片水势关系的研究
- Studies on the Soil Water Dynamic and the Characteristics of Soil Water Potential in the Drifting Sand Dunes in Wulanbuhe Desert 乌兰布和沙漠流动沙地土壤水分动态、土壤水势特征的研究
- 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。
- Leaf Water Potential Change of Four Common Afforestation Tree Species under Different Soil Water Conditions in the West of Shanxi Province 晋西常见造林树种叶水势变化研究