| 单词 | semiarid |
| 释义 | 例句释义: 半干旱的,雨量非常少的,半乾旱性,半乾燥 1. Arid and extremely arid land are deserts, and semiarid grasslands generally are referred to as steppes. 干旱和极度干旱的土地是沙漠，半干旱草原和通常被称为草原。 dictsearch.appspot.com 2. The measurement of water resources carrying capacity was an important guidance to the sustainable development of arid and semiarid area. 水资源承载力分析计算和评价是干旱半干旱区寻求区域可持续发展道路的重要依据。 www.ceps.com.tw 3. Soil nutrients, enzyme activities, and their correlations during land use change in the semiarid area of the Loess Plateau are studied. 对黄土高原半干旱地区土地利用变化进行了土壤养分、酶活性及相关性研究。 www.ceps.com.tw 4. This study provides scientific basis for forestation of seabuckthorn and speed harnessing harness barren hills on semiarid Loess Region. 本研究为沙棘在黄土高原半干旱区大面积荒山抗旱造林，经营管理提供了科学依据。 www.ceps.com.tw 5. Presented arid-semiarid with low temperature, and the upper part presented alternation of aridity and humidity with low temperature. 明一段下部是气温偏低的干旱、半干旱环境，上部是气温偏低的干、湿交替环境； d.wanfangdata.com.cn 6. The role and function of microbiotic crust in ecological restoration of arid and semiarid regions of China were discussed. 探讨了土壤微生物结皮在中国干旱沙漠地区生态恢复中的地位及作用。 dictsearch.appspot.com 7. Soil microbiotic crust is developed broadly and has an ecological significance in arid and semiarid regions. 土壤微生物结皮广泛存在于干旱半干旱地区，且具有重要的生态学意义。 www.dictall.com 8. Study on Water and Density Growth Effect of Locust Forest at Semiarid Region on Loess Plateau . 黄土高原半干旱区人工刺槐林水分密度生长效应研究。 www.bing.com 9. Drought stress and nitrogen deficiency are major factors limiting plant growth in the arid and semiarid areas. 干旱与氮素胁迫是干旱、半干旱地区限制植物生长的两大主要环境因素。 www.fabiao.net 10. The field trial of plastic film mulching on dryland spring wheat was conducted in the semiarid region of Loess Plateau. 在黄土高原半干旱地区，对旱地春小麦进行短期地膜覆盖试验。 www.dictall.com 1. active lizard having a network of dusky dark markings; of semiarid areas from Oregon and Idaho to Baja California. 身上有网格状深色斑点的活跃的蜥蜴；产于从俄勒冈和爱达荷到加利福尼亚巴加的半干旱地区。 www.hotdic.com 2. In the middle is tropical desert , generally arid to semiarid ; temperate in south and east; tropical in north. 中部为热带沙漠气候，东、南、北为热带草原气候，东南沿海气候温和。 dictsearch.appspot.com 3. Drought Resistance and High Yield Integrated Technology of Corn in Cool Semiarid Area . 半干旱冷凉区玉米抗旱丰产集成技术。 www.bing.com 4. Over 95% of the cashmere goats are distributed in dry areas, mainly in arid, semiarid and desert. 国内外绒山羊品种95%以上分布于旱区，而又以干旱、半干旱和荒漠为主产区。 www.ceps.com.tw 5. Cold regions cover the areas with the average temperature of the coldest month below 0'C. Arid regions cober arid and semiarid areas. 寒区是指冬季最冷月平均温度为零度以下地区；旱区包括干旱区和半干旱区。 www.kaoyanmishu.net 6. Effect of plastic film mulching on crop yield and nitrogen efficiency in semiarid areas. 半干旱地区地膜覆盖对作物产量和氮效率的影响。 www.ilib.cn 7. It is located in the Nevada desert, surrounded by many valleys, semiarid and the the highest temperature would be 50 degree in summer. 它地处内达华州荒凉的沙漠包围的山谷地区，与量少，夏季最高温度50度。 wenwen.soso.com 8. In recent years, maize had became a major grain crop in the northwest semiarid region especially the Loess Plateau. 近年来，玉米在西北半干旱地区，特别是黄土高原南部半干旱地区广泛种植，已成为这一地区重要的栽培作物。 www.fabiao.net 9. Aims In arid and semiarid regions, precipitation is the most important water source for plants. 自然降水是干旱、半干旱地区荒漠植物重要的水分来源。 www.plant-ecology.com 10. About 200 species: arid and semiarid regions of the W hemisphere; two species (introduced) in China. 大约200种：西半球的干旱和半旱的地区；中国有2种（引入栽培）。 www.flora.ac.cn 1. A soil of semiarid and arid regions that is rich In calcium carbonate and lime. 钙层土半干燥和干燥地区含丰富碳酸钙和氧化钙的土壤 dict.ebigear.com 2. Northwest China which is located in the arid or semiarid area is the most important base of animal husbandry in China. 地处干旱半干旱带的西北地区，是我国最重要的畜牧业基地。 www.ceps.com.tw 3. Screening of antagonistic actinomycetes from typical saline soils in semiarid area of the upper and middle reaches of Yellow River 黄河中上游半干旱区典型盐渍土中拮抗性放线菌筛选 www.ilib.cn 4. Eco-physiological characteristics of wheat leaf photosynthesis and their responses to environmental factors in semiarid rain-fed region 半干旱雨养区小麦叶片光合生理生态特征及其对环境的响应 ilib.cn 5. Soil nutrients distribution and its relation to landform and vegetation at small watershed in semiarid area 半干旱区流域土壤养分分布特征及其与地形、植被的关系 www.ilib.cn 6. Seasonal differences of energy fluxes among crop and grass ecosystems in semiarid region of southern Ningxia 宁南半干旱地区农田和草地生态系统能量通量的季节变化 www.ilib.cn 7. Growth investigation of Robinia pseudoacacia plantations in semiarid mountainous lands in western Liaoning 辽西半干旱山地刺槐人工林生长调查 www.ilib.cn 8. Research on Drought-Resisting Technology of Evaporation-Inhibiting and Rain Water Harvesting for Spring Wheat in Dingxi Semiarid Region 定西半干旱地区春小麦抑蒸集水抗旱技术研究 www.ilib.cn 9. The Theory and Practice of the Eco-agriculture Models Construction in Semiarid Degradation Mountain Area of Ningxia 宁南半干旱退化山区生态农业模式构建的理论与实践 ilib.cn 10. Mechanism of soil and water loss under rainfall and earth surface characteristics in a semiarid loess hilly area 半干旱黄土丘陵沟壑区降水特征值和下垫面因子影响下的水土流失规律 www.ilib.cn 1. Studies on Intensity of Ultraviolet Radiation and Its Forecasting Method in the Arid and Semiarid Areas 干旱、半干旱地区紫外线辐射强度及其预报方法的研究 www.ilib.cn 2. Soil Moisture Dynamic of the Robinia pseudoacacia with Different Density in Semiarid Region on the Loess Plateaus 黄土半干旱区不同密度刺槐林地的土壤水分动态 service.ilib.cn 3. The Relationships Between the Peasants'Diet Structure and the Ecological Environment in Semiarid A 中国半干旱地区农民的饮食结构与生态环境 www.wenloo.com 4. Effects of Simulated Grazing Pattern and Nitrogen Supply on Plant Growth in a Semiarid Region of Northern China 模拟放牧斑块与氮素添加对半干旱草原群落植物生长的影响 168.160.184.82:8080 5. Improper Afforestation in Arid and Semiarid Accelerating Desertification 干旱区和半干旱区造林不当会加速荒漠化的进程 service.ilib.cn 6. Researching dissimilar technology of accumulating rain in semiarid areas through experiment 半干旱地区不同集雨技术措施试验研究 service.ilib.cn 7. Paleoenvironmental significance investigation of loess magnetic fabric in a semiarid region 祁连山东段半干旱区黄土磁组构及其环境意义 www.ilib.cn 8. Protective Cultivation Techniques of Valley and Proso Millet Minor Cereal Crops in Dust Semiarid Zone in West Region of Liaoning Province 辽西风沙半干旱地区谷黍等小杂粮作物保护性耕作技术 www.ilib.cn 9. Current research status and prospects of vegetation succession on sandy land during its desertification process in semiarid regions of China 沙质草原沙漠化过程中植被演替研究现状和展望 service.ilib.cn 10. Research Development and Trend Concerning Rainwater Harvesting Techniques in the Semiarid Regions 半干旱区雨水集流研究进展及其现状 www.ilib.cn 1. Watershed management and agriculture sustainable development in hilly-gully region of Loess Plateau of semiarid area 半干旱黄土丘陵沟壑区流域治理与农业可持续发展 ilib.cn 2. An analysis of resources utilization condition of intercropping patterns in the semiarid areas liable to droughts in South Ningxia 宁南半干旱偏旱区间作模式及其资源利用状况分析 www.ilib.cn 3. Design and Application of New Rainwater Harvesting Level Trench in Semiarid Hilly Area of Southern Ningxia 宁南黄土丘陵区新型集流造林工程的规划设计与应用 www.ilib.cn 4. The benefit and prospect for reuse of plastic film mulching and no-tillage technique in the semiarid region of Gansu Province 甘肃半干旱区地膜覆盖再利用免耕技术效应与前景分析 www.ilib.cn 5. Index System and Method on Comprehensive Effects Evaluation of Small Basin Water-Soil Loss Control in Semiarid Loess Hill-valley Areas 半干旱黄土丘陵沟壑区小流域水土流失治理综合效益评价指标体系与方法 www.ilib.cn 6. Aboveground biomass and water use efficiency of an introduced grass, Panicum virgatum, in the semiarid loess hilly-gully region 黄土丘陵半干旱区引种禾草柳枝稷的生物量与水分利用效率 www.ilib.cn 7. Photosynthetic characters of potato under different fertilizer levels in the semiarid areas of southern Ningxia 宁南半干旱区不同施肥量下马铃薯光合特性研究 www.ilib.cn 8. Availability and contributions of soil phosphorus to forage production of seeded alfalfa in semiarid Loess Plateau 半干旱黄土丘陵区苜蓿人工草地土壤磷素有效性及对生产力的响应 www.ilib.cn 9. A Spectral-directional Reflectance Remote Sensing Model of the Semiarid Landscape 半干旱草场的多角度多波段反射率遥感模型 www.ilib.cn 10. Study on Species Diversity of Platycladus orientalis Plantation Community in Semiarid Region of Loess Plateau 黄土高原半干旱区侧柏人工林群落物种多样性研究 scholar.ilib.cn 1. Effect of ridging and fertilization and plastic film covering technique for potato in semiarid region with cold climate and high elevation 高寒半干旱区马铃薯聚垄集肥覆膜技术效应 www.ilib.cn 2. Current situation and perspective of agricultural water used in semiarid area of China 我国半干旱地区农业用水现状及发展方向 www.ilib.cn 3. Historical Succession of the Public Awareness of Environment in Semiarid Area of China 中国半干旱区公众环境意识历史演变的研究 service.ilib.cn 4. Dynamics of soil nitrogen, phosphorus and organic matter in alfalfa-crop rotated farmland in semiarid area of Northwest China 半干旱黄土区苜蓿草地轮作农田土壤氮、磷和有机质变化 www.ilib.cn 5. Study on Land-use Structure of Suburb and Fractal Model of Semiarid Area in Northwest China--A Case of Xigu District in Lanzhou City 西北半干旱区城郊土地利用结构与分形模型研究——以兰州市西固区为例 www.ilib.cn 6. Research on Soil Water Variation Under different Cultivation Patterns for Spring-Wheat in Semiarid Regions of Ningxia 半干旱地区春小麦不同种植方式土壤水分变化规律研究 service.ilib.cn 7. Discussion on the research into sandy desertification, accompanying by thicketization of semiarid grasslands in Inner Mongolia, China 试论我国内蒙古半干旱草原灌丛沙漠化的研究 service.ilib.cn 8. Study on the system of rain-harvesting and water-saving irrigation of spring wheat in semiarid area 半干旱地区春小麦集雨节水灌溉制度研究 www.ilib.cn 9. An Integrated Evaluation Model on Regional Sustainable Development in Arid and Semiarid Area of Northwest China 西北干旱、半干旱区区域可持续发展综合评价模型研究 ilib.cn 10. Factor analysis of affecting early-fertility and improving means on grapevine in semiarid land in northwest of Liaoning 辽西北半干旱地区影响葡萄早期丰产的障碍因子分析及改进对策 www.ilib.cn 1. Study on the Efficient Technique of Utilization Rainwater Resources in Semiarid Hilly Area of Southern Ningxia 宁南半干旱山区雨水资源高效利用技术研究 ilib.cn 2. Remote Sensing Information Extraction Based Vegetation Fraction in Semiarid Area 干旱区植被覆盖度提取模型的建立 www.ilib.cn 3. Water-Collecting Technology Ang Rural Social Structure Change in Semiarid Areas 集水技术与中国半干旱区农村社会结构变迁-以甘肃中部四个农村社区为例 www.ilib.cn 4. Discussion on the Utilization of Excellent Wild Grasses in Semiarid Region of the Loess Plateau 黄土高原半干旱区野生优良牧草利用探讨 www.ilib.cn 5. Photosynthetic characteristics of Hippophae rhamnoides L. And its influence factors in semiarid loesshilly region 半干旱黄土丘陵区沙棘的光合特性及其影响因子 www.ilib.cn 6. Transfer of Desertification Control Strategy in Semiarid Grasslands of Northern China 论我国半干旱草原地区沙漠化防治战略的转型 www.ilib.cn 7. Soil Carbon Sequestration in Degraded Semiarid Agro-ecosystems--Perils and Potentials 退化的半干旱农业生态系统土壤碳的积累--危险和潜力 168.160.184.78 8. Actuality and Development Trend of Afforestation by Rainwater-gathering in Arid and Semiarid Regions 干旱半干旱区集雨绿化系统研究现状及其发展趋势 www.ilib.cn 9. Landscape Approach to Watershed Hydrology in Semiarid Areas: GIS-Assisted Process Modeling 半干旱区流域水文的景观生态研究与设计：地理信息系统辅助的过程模拟 www.ilib.com.cn 10. Effect of Spacial Coupling Between Irrigation Water and Fertilizer on Corn in Semiarid Area 半干旱地区玉米的水肥空间耦合效应研究 www.ilib.cn 1. Semiarid Ridging High-yielding Cultural Techniques of Ratooning Rice in Cold Waterlogged Fields 再生稻冷浸田半旱式垄作高产栽培技术 www.ilib.cn 2. Globalization and Soybean Expansion into Semiarid Ecosystems of Argentina 全球化及大豆种植向阿根廷的半干旱生态系的扩展 168.160.184.78 3. High and Stable Yield Cultural Techniques of Planting Industry in Sandy and Semiarid Region of Liaoning Province 辽西风沙半干旱区种植业几项高产稳产栽培技术 www.ilib.cn 4. Water production function of cucumber in Chinese solar greenhouse in arid and semiarid region 干旱半干旱地区日光温室黄瓜水分生产函数的研究 service.ilib.cn 5. Initial study on interaction of water and fertilizer coupling of spring wheat in the hilly land of semiarid region 低山丘陵半干旱区春小麦田水肥耦合作用的初步研究 www.ilib.cn 6. Effect of plastic film mulching on spring wheat's water consumption and water use efficiency in semiarid agro-ecological system 半干旱农田生态系统覆膜进程和施肥对春小麦耗水量及水分利用效率的影响 www.ilib.cn 7. Analysis on Supply and Demand, Countermeasures of Sustainable Utilization of Water Resources in Semiarid Regions 半干旱地区水资源供需分析与可持续利用对策 service.ilib.cn 8. Advantages and prospect of developing alfalfa industry in arid and semiarid areas of northwestern China 西北干旱半干旱地区发展苜蓿草业的优势条件及前景分析 service.ilib.cn 9. Study on moisture characteristics of marine saline soil irrigated with seawater in semiarid region 半干旱地区海水灌溉下滨海盐土水分特征的研究 www.ilib.cn 10. Introduction Experiment of New Peanut Varieties in Semiarid Region 半干旱地区花生新品种引进试验研究初报 service.ilib.cn 1. Effect on Soil Moisture of Cornfield After Autumn with Different Farming Treatment in Northeast Semiarid Region 东北半干旱区秋后玉米地不同处理方式对土壤水分状况的影响 service.ilib.cn 2. Potential of artificial lichen used as rainwater catching materials in arid and semiarid regions 干旱半干旱地区人工地衣集雨面营建潜力探析 www.ilib.cn 3. Introduction and Cultivation of Gramineous Grasses in the Semiarid Sand Area, Yanchi Ningxia 宁夏盐池半干旱沙化地区禾本科牧草引种试验 service.ilib.cn 4. Changes of Ecosystem Productivity Responding to Driving Forces in Semiarid Region 农田生态系统生产力演变及驱动力 www.ilib.cn 5. Methane emission from small wetlands and implications for semiarid region budgets 小沼泽地的甲烷排放和对半干旱地区收支的推断 edu.cma.gov.cn 6. Effect of Fertilization on Water Dynamic and Balance of Spring Wheat Field in Semiarid Prone to Drought Area of South Ningxia 宁南半干旱偏旱区施肥对旱作春小麦田水分动态与平衡的影响 www.ilib.cn 7. Study on Variety of Soil Moisture before Spring Seeding in Semiarid Region of West Liaoning Province 辽西半干旱地区春播前土壤墒情变化的研究 ilib.cn 8. The Energy Flow Analysis of Rural Ecological Economic System in Semiarid Degraded Mountain Area 半干旱退化山区农村生态经济系统能流分析 ilib.cn 9. Study on Introduction and Cultivation of Seabuckthorn Variety in the Semiarid Loess Hilly Region 半干旱黄土丘陵区沙棘优良品种引种栽培试验研究 ilib.cn 10. Effects of plastic film mulching periods on the soil nitrogen availability in semiarid areas 半干旱地区不同地膜覆盖时期对土壤氮素有效性的影响 www.ilib.cn 1. Study on Water Saving Irrigation Technology for Fruit Tree in Semiarid District of Western Liaoning 辽西半干旱地区果树节水灌溉技术研究 service.ilib.cn 2. Experiment on Funnel-shaped Catchment Afforestation in Semiarid Loess Hilly Area 黄土丘陵半干旱区漏斗式集流造林试验初报 scholar.ilib.cn 3. Effects of different ridge-furrow planting patterns of potato on soil evaporation in semiarid area 半干旱区不同垄沟集雨种植马铃薯模式对土壤蒸发的影响 www.ilib.cn 4. Research on Rainwater Harvesting and Yield Increasing Effect of Terrace in Semiarid Area of Loess Hilly Region 半干旱黄土丘陵区梯田集水增产效应研究 www.ilib.cn 5. Study on the model of water and fertilizer coupling of soybean in semiarid district of northeast 东北半干旱区大豆水肥耦合模式试验研究 service.ilib.cn 6. Accumulation and decomposition of litter in the semiarid enclosed grassland 半干旱区封禁草地凋落物的积累与分解 www.ilib.cn 7. The Design and Application of Land Desertification Information System in Arid and Semiarid Areas 干旱半干旱地区土地沙漠化信息系统的设计与应用 www.ilib.cn 8. Leaf Water Potential of Seabuckthorn and Influence Factors in the Semiarid Loess Hilly Region 半干旱黄土丘陵区沙棘叶水势及其影响因子 service.ilib.cn 9. Soil ecological effects of plastic film mulching in semiarid agro-ecological system 半干旱农田生态系统地膜覆盖的土壤生态效应 www.ilib.cn 10. Optimum ratio of ridge to furrow for planting potato in micro-water harvesting system in semiarid areas 半干旱地区沟垄微型集雨种植马铃薯最优沟垄比的确定 www.ilib.cn 1. Comparison of ecophysiological characteristics of seven plant species in semiarid loess hilly-gully region 半干旱黄土丘陵区五种植物的生理生态特征比较 ilib.com.cn 2. Spatial variability of soil moisture, nutrients, and productivity on slopeland in loessial semiarid region 黄土半干旱区坡地土壤水分、养分及生产力空间变异 www.ilib.cn 3. Drought-resistance and High-yield Cultural Techniques of Maize in Windy and Dusty Semiarid Zone 风沙半干旱区玉米抗旱高产栽培技术研究 www.ilib.cn 4. Water Dynamic and Balance of Broomcorn Millet Field on Semiarid Prone to Draught Area of South Ningxia 宁南半干旱偏旱区旱作糜子田水分动态与平衡研究 www.ilib.cn 5. Techniques for culture of kernelled apricot in the semiarid region of west Liaoning Province 辽西半干旱地区栽培仁用杏的技术 ilib.cn 6. Effects of Flat Cultivation Technology to Preventing Soil and Water Loss in Arid and Semiarid Area 平作技术在干旱半干旱地区防止水土流失的作用 ilib.cn 7. Effects of Shortterm Plastic Film Mulching on the Growth and Yield of Spring Wheat in the Semiarid Region 短期地膜覆盖对半干旱区春小麦生长发育和产量的影响 ilib.cn 8. Studies on the Spatial Pattern Changes of Agricultural Landscape in Semiarid Area 半干旱区农业景观空间格局变化研究——以和林格尔县舍必崖乡为例 service.ilib.cn 9. Mechanism of Controlling Runoff for Different Ridge-Furrow Systems in Semiarid Region of China 地面不同垄沟形式对径流调控机制的研究 www.ilib.cn 10. Techniques of Water Use Control of Dryland Broomcorn Millet Field on Semiarid Prone to Drought Area of South Ningxia 宁南半干旱偏旱区旱作糜子田水分利用调控技术研究 www.ilib.cn 1. Vine twig graft and management technique in cold semiarid area of northwest Liaoning 辽西北寒冷半干旱地区葡萄绿枝芽接及配套管理技术 www.ilib.cn 2. Models and efficiency analyses of courtyard eco-agriculture in semiarid degradated mountain area of Ningxia 宁南半干旱退化山区庭园生态农业模式及效益分析 ilib.cn 3. Effect of Water and Fertilizer Interaction on Spring Wheat Yield in Hilly Semiarid Area 水肥耦合对丘陵半干旱区春小麦产量的影响 www.ilib.cn 4. Seedling cultivation of Japanese larch in the semiarid area of Heilongjiang 黑龙江省西部半干旱地区日本落叶松育苗技术 www.ilib.cn 5. Introduced Trial of Brachiaria spp. In Tropical Semiarid Regions of Hainan 海南省西南半干旱地区臂形草引种试验 service.ilib.cn 6. Returning Farmland to White Mulberry in Semiarid of Ningxia Loess High Plateau 宁夏黄土高原半干旱区退耕还桑技术 service.ilib.cn 7. Study on Sowing Date of Plastic Mulched Wheat in Semiarid Mountain Areas in South Ningxia 宁南半干旱山区旱作地膜小麦播期试验研究 www.ilib.cn 8. A Study on the Rainwater-gathering Utilization In the Semiarid Region of Loess Plateau 黄土高原半干旱区雨水集蓄利用研究 ilib.cn 9. Discussion on models of agricultural rainwater use in semiarid areas in Gansu 甘肃半干旱区集水农业用水模式及深化研究的思考 www.ilib.cn 10. Study on couple effect of water and fertilizer of soybean in northeast semiarid area 东北半干旱区大豆水肥耦合效应试验研究 service.ilib.cn 1. Laws of Climate Change in Arid and Semiarid Zones of China since Last Glacial Period 中国干旱、半干旱区末次冰期以来气候变化规律 www.ilib.cn 2. Study on the techniques of improving soil fertility in the cold semiarid highland 高寒半干旱区低产农田培肥改造技术研究 www.ilib.cn 3. Research on Dynamics of Soil Moisture in Arid and Semiarid Mountainous Areas 干旱半干旱区山地土壤水分动态变化 ilib.cn 4. Character of deep soil moisture distribution in semiarid area in North China 半干旱区深层土壤水分含量特征 www.ilib.cn 5. Comparative Study on Regrowth of Thick Layer Base Material Spraying Slope Vegetation in Semiarid Areas 半干旱区厚层基质喷附坡面植被返青对比研究 www.ilib.cn 6. Research on the high-yielding cultivation technology of Zanthoxylum bungeanum in the arid and semiarid areas 干旱半干旱地区花椒丰产栽培技术研究 www.ilib.cn 7. A simulation study on the hedgerow's control process of erosion and nutrient in semiarid region 半干旱区植物篱侵蚀及养分控制过程的试验研究 www.ilib.cn 8. Evaluation on Spatial Differentia of Sustainable Use of Land Resources in Arid and Semiarid Regions--A Case in Gansu Province 干旱地区土地资源可持续利用空间差异的评价--以甘肃省为例 ilib.cn 9. Dynamic Variation Regulations of Farm Soil Water in Semiarid Area of Mid-Gansu 中部半干旱地区农田土壤水分动态变化规律 scholar.ilib.cn 10. Study and application of semiarid area water bearing capacity 半干旱地区水资源承载力研究及应用 service.ilib.cn 1. Regional Exploitation Around Cities in Arid and Semiarid Land 干旱、半干旱区以城市为中心的区域开发 www.ilib.cn 2. Review on the Study of Water Resources Utilization Efficiency in Irrigation District in Arid and Semiarid Areas of China 干旱半干旱地域提高灌区水资源综合效益研究进展与思考 www.ilib.cn 3. Progress and prospect of runoff forestry in arid and semiarid regions 干旱半干旱地区径流林业研究进展 service.ilib.cn 4. Effects of Permeable Irrigation on Cotton in Semiarid Region 旱地棉田渗灌补水效应研究 www.ilib.cn 5. Effect of supplementary irrigation of spring wheat and corn in semiarid area 陇中半干旱区小麦和玉米补灌效应研究 www.ilib.cn 6. Eco-farming mixed planting with animal husbandry based on rainwater-harvesting technology in semiarid area 半干旱区以集水技术为基础的农牧混合型农业 ilib.cn 7. Orchard Irrigation Status in the Semiarid Plateau in the North of Weihe River 渭北旱塬果园灌溉的现状及其对策研究 www.ilib.cn 8. Study on Irrigating-sowing with Machine in Semiarid Area of North China 中国北方半干旱区机械化坐水种技术研究 service.ilib.cn 9. Effect of Nitrogen Application Rates and Different Density on Yields of Corn Variety 9409 in Semiarid Areas 半干旱地区玉米品种中单9409密度施氮量对产量影响的研究 www.ilib.cn 10. Research Status of Soil Water of Forestry Land in Arid-semiarid Region 干旱、半干旱地区林业用地土壤水分研究进展 www.ilib.cn 1. An Analysis of Diurnal Changes of Water Potential of Lawn Grass and Weeds in Semiarid Zone 半干旱地区草坪草和主要杂草水势的日变化特征分析 www.ilib.cn 2. Soil Erosion Assessment for Arid and Semiarid Areas 干旱半干旱区土壤风蚀评价方法 www.ilib.cn 3. Effect of Film Mulching on Growth and Yield of Maize in Sandy and Semiarid Zone 风沙半干旱区地膜覆盖对玉米生长发育及产量的影响 service.ilib.cn 4. A Pilot Experiment on Fine Strains of Alfalfa in Semiarid Area 半干旱区优良苜蓿品种试验示范 service.ilib.cn 5. Growth redundance of spring wheat in semiarid area 半干旱区春小麦生长冗余的研究 www.ilib.cn 6. Oxidation-reduction Regimes of some Soils in Simi-humid, Semiarid and Arid Areas of China 中国半湿润、半干旱、干旱地区某些土壤的氧化还原状况 www.ilib.cn 7. Research on the Development Modes and Techniques of Irrigated Grassland in the Arid and Semiarid Pasturing Areas 干旱半干旱牧区灌溉草地发展模式及技术研究 service.ilib.cn 8. The development characteristics of macro-topography of arid and semiarid areas in northern China 中国北方干旱半干旱地区宏观地貌的发育特征 www.ilib.cn 9. The eco-agricultural model of the development of rainwater-harvesting technology in semiarid area 半干旱地区发展集水型生态农业模式研究 scholar.ilib.cn 10. The Study on Growth of Four Varieties Alfalfa During Seeding Period in Shandong Semiarid Area 四种紫花苜蓿在山东半干旱地区苗期生长的研究 service.ilib.cn 1. Leaching loss of nitrate from semiarid area agroecosystem 半干旱地区农田生态系统中硝态氮的淋失 www.ilib.cn 2. Study on the Environmental Evolution and the Causes of Desertification in Arid and Semiarid Regions in China 中国干旱半干旱区的环境演变与荒漠化的成因 www.ilib.cn 3. rain in the semiarid regions 半干旱地区的降雨 www.oxford.com.cn 4. An Overview on Soil Condensate in Arid and Semiarid Regions in China 中国干旱半干旱地区土壤凝结水研究综述 scholar.ilib.cn 5. Parameterization of Land Surface Processes to Study Boundary Layer Characteristics over a Semiarid Region in Northwest India 研究印度西北半干旱地区边界层特性的地表过程参数化 edu.cma.gov.cn |
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