is easy to happen physiological drought.
樟子松造林遇到的最大问题便是造林后易发生生理干旱 ,影响其造林成活率和保存率。
Today,two urgent problems that Baiyangdian Lake has to face are,1) the scientific dispatch for flood control;and 2) the prevention from occurring eco-drought.
目前,白洋淀面临的2个主要的问题是防洪排涝的科学调度和预防发生生态干旱。
Effect of drought treatment at different growth stages on activity of protective enzyme and yield in spring maize;
不同生育时期干旱处理对春玉米保护酶活性及产量的影响
Effect of Drought and Re-watering on Photosynthetic Physiology Characteristics and Biomass of Soybean
干旱处理对大豆光合生理特性及生物量的影响
A Experiment of Improving Seedling Quality for Forestation at Lean Soil and Arid Area;
干旱区提高造林质量的苗木处理试验
Preliminary Analysis of Application that PEG6000 Simulated Drought Stress Treatment in Selecting Rape Resistance(Tolerance) Materials
PEG6000模拟干旱胁迫处理在筛选油菜抗(耐)旱材料中的应用初析
Office to Combat Desertification and Drought
防治荒漠化和干旱办事处(防治荒旱处)
Adaptability of Sanguisorba officinalis in Drought Stress and Rewatering
地榆在干旱胁迫与复水处理中的适应性研究
Research on Micro-polluted Source Water Treated by Zeolite-GAC Biological Filter in Arid Areas
Zeolite-GAC滤池处理干旱区微污染水源水的研究
dryland(s) management: The management of arid and semi-arid areas.
旱地管理:指对干旱和半干旱地区的管理。
Ecological Management of Arid and Semi-Arid Range land Programme
干旱和半干旱牧地生态管理方案
International Programme on Ecological Management of Arid and Semi-Arid Rangelands
干旱和半干旱牧场生态管理国际方案
Study on Eco-physiological Responses of Salix Matsudana on Drought Stress
旱柳对干旱胁迫生理生态响应的研究
Physiological Response of Trifoliate Orange (Poncirus Trifoliata L.) under Drought;
枳（Poncirus trifoliata L.）干旱生理应答
Under the condition of dry and controlling water, the density ofproline in plant among the controlling water group is much higher than that amon irregat-ing water group.
在控水(干旱)状态下,植株体内脯氨酸浓度明显地高于浇水处理组。
Effect of Natural Drought and NaCl Treatments on the Succulence and Photosynthesis of K. Daigremontiana;
自然干旱和盐处理对大叶落地生根肉质化和光合作用的影响
Rice Drought and Farm Households Coping Strategies in Eastern India, Northeastern Thailand and Southern China;
印度东部、泰国东北部和中国南方水稻干旱及农户处理策略
Study on Performance of Constructed Wetland for Rural Sewage Treatment in Arid Area;
人工湿地系统处理干旱区农村生活污水的应用研究
Located in an arid and semi-arid area, Ningxia is one of the weakest ecological systems in China.
宁夏地处干旱半干旱地带，是全国生态系统最脆弱的省区之一。
Farmland Drought Management and Measure Selection in Semiarid Region on the Loess Plateau;
黄土高原半干旱区农田抗旱管理与措施选择
Study on the Physiological Characteristics of Low K-Tolerant Rice Seedlings under Simulated Drought;
模拟干旱下耐低钾水稻幼苗的抗旱生理研究