Study on Water Use Efficiency and Related Physiological Characteristics of Winter Wheat on Dryland of Loess Plateau 黄土旱塬冬小麦水分利用效率及相关生理特性研究
Study on Rational Construction of Alfalfa Groups at Dryland in Half-drought Area 半干旱地区旱地苜蓿合理群体结构研究
Effect of Grass Planting on the Microclimate of Apple Orchard in the Dryland Area of Loess Plateau 黄土高原旱地苹果园生草对果园小气候的影响
Effects of low seedling density cultivation on photosynthetic characteristics and grain yield and water use efficiency of dryland winter wheat 稀植栽培对旱地冬小麦光合特性、产量及水分利用效率的影响
Research on Effect of Residue Cover Soil Moisture in Dryland 残茬覆盖对旱地土壤水分影响的试验研究
Effects of different tillage managements on production and yield of winter wheat in dryland 不同耕作方式对旱作区冬小麦生产和产量的影响
Proactive measures by governments in support of dryland farmers could alleviate the global food crisis, concludes Dar. Dar得出结论说,政府采取支持旱地农民的积极政策能够减轻全球粮食危机。
The rising demand for food has reduced the area fallowed in key dryland farming regions. 日益增长的对粮食的需求,使主要干旱农业区的休耕面积大为减少。
Effect of Conservation Tillage Technology on Soil Properties and Crop Growth in the Dryland of South Ningxia Region 宁南旱区保护性耕作技术对土壤性状及作物生长的影响
United Nations Project Compendium on Desertification Control and Dryland Development 联合国荒漠化防治和干燥地发展项目概要
Effect of different tillages on soil physical properties of dryland wheat field in the Loess Plateau 不同耕作方式对黄土高原旱地麦田土壤物理性状的影响
Substantial amounts of land may have to be converted from irrigated to dryland farming systems. 大量土地可能不得不从灌溉转为旱地耕作。
Yield and water utilising efficiency of forage maize were studied with two types of soil in Northwest Hebi Dryland. 在冀西北半干旱高寒区的两种不同类型的土壤中,进行饲用玉米产量和水分利用率的研究。
Studies on the Soil Water Transport Characters in Soil-Plant-Atmosphere Continuum System under Different Conservation Tillage in Dryland of Loess Plateau 不同保护性耕作措施对黄土高原旱地农田SPAC系统中水分运移特性的影响研究
Study on Runoff and Water Balance Model under Mechanized Conservation Tillage for Dryland Farming 旱地机械化保护性耕作径流与土壤水分平衡模型试验研究
The Dynamic Variation of Soil Temperature on the Dryland Winter Wheat under Various Mulching Models 旱地冬小麦不同覆盖模式土壤温度变化动态研究
Dry farming; dryland farming: A system of producing crops in arid and semiarid regions without the use of irrigation. 旱地耕作法:指一种在干旱或半干旱土地上不使用灌溉方法生产作物的耕作制度。
Effects of Different Cultivation and Fertilization Models on Soil Microbial Biomass and Soluble Organic Carbon and Nitrogen in Dryland Farming 栽培和施肥模式对黄土区旱地土壤微生物量及可溶性有机碳、氮的影响
Sesame and Sunflower in Dryland Species of High-yielding Cultivation Technology Between Research of arid and semiarid open country. 旱地胡麻与葵花间种高产栽培技术研究产于干旱和半干旱地区的空旷乡间。
Effects of Different Fertilization Methods on Soil Salinity and Cotton Development after Paddy to Dryland 不同培肥方法对稻改旱后土壤盐分及棉花生长发育的影响
Effects of soil-surface mulching on organic carbon, inorganic carbon and light fraction organic carbon in dryland soil 不同地表覆盖栽培对旱地土壤有机碳、无机碳和轻质有机碳的影响
Freezing-Thawing Condition of Main Dryland Farming Soil Areas in Northeast China 东北主要旱地耕作土壤冻融环境分析
Effect of Fertilization and Soil Water at Planting Stage on Main Characteristics of Dryland Winter Wheat 底墒和施肥对旱地冬小麦主要特性的影响
Research on Dryland Soil Fertility Index and the Comprehensive Evaluation in the Center of Guizhou 黔中地区旱地土壤肥力指标及综合评价研究
Develop monitoring mechanism to determine effectiveness of implementation of laws and policies for dryland ecosystem management. 发展综合生态系统管理的监督机制,掌握法律政策实施的有效性。
Effect of long-term fertilization on wheat yield and nutrient balance in dryland of the Loess Plateau 黄土旱塬长期施肥对小麦产量及养分平衡的影响
Discussion on Water Demand Management in northwestern China& taking Yulin's industrial water consumption as an example dryland ( s) management: The management of arid and semi-arid areas. 以榆林市工业用水为例谈西北干旱地区需水管理战略旱地管理:指对干旱和半干旱地区的管理。
State Key Laboratory of soil erosion and dryland farming on loess plateau 黄土高原土壤侵蚀与旱地农业国家重点实验室
Effects of Water Management Patterns in Spring Maize Cultivation on the Dryland Soil Temperature Dynamics in the Loess Plateau 黄土旱塬不同水分管理模式对旱作春玉米土壤温度的影响
Estimation of Index about Winter Wheat and Corn Potential Productivity on Longdong Dryland Plateau 陇东旱塬冬小麦、玉米生产潜力估算指标研究