1) water potential of leave in early morning
清晨叶水势
2) predawn water potential
清晨水势
1.
sparsifolia had the highest predawn water potential(PWP) and daily mean sap flow,but the lowest mean water use efficiency(WUE);C.
其中,骆驼刺的清晨水势和日均茎流量最高,但其平均水分利用效率最低;沙拐枣的平均水分利用效率最高,而且其清晨水势与日均茎流量的变化最为稳定,季节变幅不大;柽柳的清晨水势最低,具有较好的环境适应性;胡杨水分生理指标的季节变化相对平稳。
3) Dawn
[英][dɔ:n] [美][dɔn]
清晨
1.
Analysis and Disposal of Diabetic Hyperglycemia at Dawn;
糖尿病病人清晨高血糖原因分析及处理
4) leaf water potential
叶水势
1.
Relation of leaf water potentials with petiole xylem sap flow of excised leaves in grapevine;
无核白鸡心葡萄离体叶水势与叶柄木质部液流的关系
2.
Study on the reasonable water supply in NFT tomato culture system based on leaf water potential.;
番茄NFT栽培系统中基于叶水势的合理供水研究
3.
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
5) Leaf water potential
叶片水势
1.
The daily and diurnal transpiration fluctuation and it s relation with soil leaf water potential,and environmental factors of five 2-year-old plotted seedlings of Amygdalus davidiana,Armeniaca sibirica,Diospyros lotus,Castanea mollissima,Zanthoxylum bungeanum were studied.
在连续土壤水分变化过程中,研究了盆栽山桃(Amygdalus davidiana)、山杏(Armeniaca sibirica)、君迁子(Diospyros lotus)、板栗(Castanea mollissima)、花椒(Zanthoxylum bungeanum)2年生苗木的蒸腾速率随土壤水势和叶片水势的日周期变化和连日变化过程。
2.
Four tree species(Robinia pseudoacacia,Quercus acutissima,Rhus typhma,Albizia kalkora) and four shrub species(Pyrus betulaefolia,Elaeagnus angustifolia,Lespedeza bicolor,Amorpha fruticosa) were selected in this research, and their leaf water potential,transpiration rates and environmental factors were measured in Jiaonan City,Shandong Province.
经过对胶南市4种乔木树种刺槐、麻栎、火炬树和山合欢以及4种灌木树种杜梨、胡颓子、胡枝子和紫穗槐的水分生理指标蒸腾速率和叶片水势以及它们的影响因子的测定与分析,结果表明:①4种乔木的日平均蒸腾速率为:山合欢<刺槐<火炬树<麻栎;4种灌木的日平均蒸腾速率为:紫穗槐<胡枝子<胡颓子<杜梨。
3.
The investigation was conducted to study the relationship between canopy reflectance characteristics and leaf water potential in rice under different water and nitrogen levels.
研究了不同水氮处理对水稻叶片水势及冠层光谱的影响,确立了叶片水势与冠层反射光谱的相关关系。
6) water potential of leaf and stem
茎、叶水势
补充资料：池上清晨候皇甫郎中
【诗文】：
晓景丽未热，晨飚鲜且凉。
池幽绿蘋合，霜洁白莲香。
深扫竹间径，静拂松下床。
玉柄鹤翎扇，银罂云母浆。
屏除无俗物，瞻望唯清光。
何人拟相访，嬴女从萧郎。
【注释】：
【出处】：
全唐诗：卷452-30
晓景丽未热，晨飚鲜且凉。
池幽绿蘋合，霜洁白莲香。
深扫竹间径，静拂松下床。
玉柄鹤翎扇，银罂云母浆。
屏除无俗物，瞻望唯清光。
何人拟相访，嬴女从萧郎。
【注释】：
【出处】：
全唐诗：卷452-30
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条