semiarid
semiarid
1. Keywords BIOME-BGC model;carbon flux;water flux;Tongyu station;semiarid area;
BGC模型;碳通量;水汽通量;通榆站;半干旱地区;
2. Li S Q, Li S X.Leaching loss of nitrate from semiarid area agroecosystem [J].Chinese Journal of Applied Ecology, 2000, 11(2): 240-242.
[2]李世清,李生秀. 半干旱地区农田生态系统中硝态氮的淋失[J]. 应用生态学报,2000,11(2): 240-242.
3. Li S X, Li S Q.Leaching loss of nitrate from semiarid area agroecosystem[J].ChineseJournal of Applied Ecology, 2000,11(2): 240-242.
[2]李世清,李生秀.半旱地区农田生态系统中硝态氮的淋失[J].应用生态学报,2000,11(2):240-242.
4. Effect of soybean yield and soil water in semiarid district of northeast under the different ratios of N, P and K
不同氮磷钾配比对东北半干旱区大豆产量及土壤水分的影响
5. northeast semiarid area
东北半干旱区
6. 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
7. Preliminary Study on Successional Patterns of Local Relationshipbetween Human and Nature in Interlacing Agropastoral Region of Semiarid Zone-Case Study of Yaole-pasture Village, Naiman Banner, Nei Monggol
中国北方半干旱农牧交错带小区域人地关系演变模式初探--以内蒙古奈曼旗尧勒甸子村为例
8. Correlation between the Carbon Isotope of Organic Matter and Magnetic Susceptibility in Topsoil and the Annual Precipitation in Arid and Semiarid Regions in North China
中国北方干旱半干旱区表土的有机质碳同位素、磁化率与年降水量的关系
9. The micro-meteorological conditions are advantageous for forming soil condensate in arid and semiarid regions in north China.
中国北方干旱半干旱地区的气象条件有利于土壤凝结水的形成。
10. 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
11. Because of the unfavourable natural conditions,China s semiarid areas has low-level economy development and low-degress social development, which lead to deficiency of interior impetous.
中国半干旱区由于自然条件比较严酷,不仅经济发展水平低下,而且社会发育程度低,引发社会结构变迁的内部动力不足。
12. 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
13. 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
14. 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。
15. 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。
16. 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
17. of semiarid areas from Oregon and Idaho to Baja California.
产于从俄勒冈和爱达荷到加利福尼亚巴加的半干旱地区。
18. of arid and semiarid open country.
产于干旱和半干旱地区的空旷乡间。
19. THE GENERAL INTRODUCTION ON SAVING WATER FORESTRY IN ARID AND SEMIARID ZONES OF ISRAEL
以色列干旱半干旱地区的节水林业概况
20. The arid and/or semiarid region in the middle and west parts of the Tibetan Plateau may be a potential dust source for the aeolian deposit of the northeastern Tibetan Plateau.
位于高原季风与东亚季风交汇区的湟水流域风尘堆积物可能有一部分来源于青藏高原中-西部干旱地区的风化细粒物质。
21. 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
22. High-cold and semiarid region of northwest Hebei
冀西北高寒半干旱区
23. 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
24. semiarid agro-pastoral transitional zone of North China
农牧交错带
25. For hundreds of years the Crow have lived in these rolling, semiarid lands of the American West.
几百年来，克罗人一直居住在美国西部这片绵延起伏的半干旱的土地上。
26. Out of the Qingtong Gorge, the riverway runs around the northwestern boundary of the Ordos Plateau, most of which is arid and semiarid area with no branch joining in.
出青铜峡后，河道沿鄂尔多斯高原西北边界绕流，沿途所经，大部分为干旱和半干旱地区，几无支流加入。
27. Management and Operation of the Chemical Laboratory of the Semiarid Prairie Agricultural Centre of Canada
加拿大半干旱草原农业研究站化学实验室的管理与运作
28. small shy brightly-ringed terrestrial snake of arid or semiarid areas of western North America.
北美洲西部干旱或半干旱地区不愿近人的身上有鲜艳色环的陆栖小蛇。
29. Tempo-spatial change of landscape pattern in semiarid agro-pastoral transition area in recent 20 years-A case study in Ejin Holo Banner, Inner Mongolia
半干旱农牧交错区近20年来景观格局时空变化分析--以内蒙古伊金霍洛旗为例
30. Effects of crop root and fertilizer on soil microbial biomass nitrogen in semiarid farmland ecological system
半干旱农田生态系统作物根系和施肥对土壤微生物体氮的影响
31. 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。
32. semiarid areas
半干旱区
33. 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
34. 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
35. A preliminary study on the agricultural water resources balance and eco-agriculture program in a semiarid region--A case study from the west area of Jilin Province
半干旱区农业水资源平衡及生态农业规划初探--以吉林省西部为例
36. 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
37. 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
38. Study on High Effective Rainwater Use Models of Catchment Agriculture in Semiarid Area
半干旱区集水农业高效用水模式研究
39. Semiarid and subhumid climatic region
半干旱半湿润气候区
40. Keywords semiarid and subhumid regions;geneses of desertification;
半干旱和半湿润地区;沙漠化成因;
41. semiarid soil
半干旱土壤
42. semiarid zone
半干旱地区 半干旱地带
43. semiarid area
半干旱地区
44. 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
45. 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
46. 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。
47. 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
48. SALINITY CHARACTERISTICS OF MARINE SALINE SOIL UNDER SEAWATER IRRIGATION IN SEMIARID REGION
半干旱地区海水灌溉下滨海盐土盐分运动研究
49. EFFECTS OF SEAWATER IRRIGATION ON YIELD COMPOSITION AND ION DISTRIBUTION OF DIFFERENT VARIETIES OF HELIANTHUS TUBEROSUS IN COASTAL MUDFLAT OF SEMIARID REGION
半干旱地区海涂海水灌溉对不同品系菊芋产量构成及离子分布的影响
50. 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
51. semiarid open country.
半干旱地区的空旷乡间
52. Runoff efficiency and soil water comparison of plastic-covered ridge and ridge with compacted soil at different rainfall harvesting stages in semiarid area
半干旱地区膜垄和土垄的集雨效率和不同集雨时期土壤水分比较
53. 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
54. semiarid climate
半干旱气候 草原气候
55. THE FUNCTION TEST AND RESEARCH OF DEEP PLANTING EARTH AUGER IN SEMIARID SAND
半干旱沙地深栽造林钻孔机的性能试验与研究
56. semiarid grassland
半干旱草原
57. Dynamics of transpiration and evaporation following a moisture pulse in semiarid grassland: A chamber-based isotope method for partitioning flux components
半干旱草原中湿度脉动后的蒸腾与蒸发动力学:一个基于同位素方法的通量成分划分池
58. Plants living in semiarid steppe had various adaptive strategies.They separated in light and water resource use niches.
半干旱草原主要植物适应环境的方式不同,它们在光能和水分资源生态位上存在分离.
59. 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
60. 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
61. semiarid rain-fed region
半干旱雨养区
62. semiarid sand area
半干旱风沙区
63. Complete Technology for Coppice Shoot Regeneration of Poplar of Shelterbelt in Semiarid, Wind-sandy and Saline-sodic Region
半干旱风沙盐碱区农防林杨树萌蘖更新配套技术研究
64. Semiarid loess hilly and gully region
半干旱黄土丘陵区
65. 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
66. semiarid loess hill-valley area
半干旱黄土丘陵沟壑区
67. 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
68. 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
69. 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
70. Runoff generation characters of mini-size water collection by ridges and furrows in semiarid area of Loess Plateau and related potato-planting techniques
半干旱黄土高原沟垄微型集雨产流特征与马铃薯种植技术
71. semiarid land
半旱地
72. A semiarid plateau region of southwest South Africa. It is divided into the North Karroo, along the Orange River; the Great, or Central, Karroo; and the Little Karroo, near the coast.
卡鲁南非西南部的半干旱高原区，分划成沿奥兰治河的北卡鲁以及近海岸的大卡鲁或卡鲁中部地部区和小卡鲁部分
73. Direct measurement of atmospheric dry deposition to natural surfaces in a semiarid region of north central India
印度中北部半干旱区自然表面大气干沉降的直接测量
74. In arid and semiarid regions, on the other hand, the small number of lakes and the great distances between them reduce the possibilities for correlation.
另一方面，在干旱和半干旱地区，湖泊数量很少且彼此距离遥远减少了相关的可能性。
75. High efficient utilization of rainwater resource is very important for the economic development in arid and semiarid areas where surface water and ground water are shortage.
合理高效地利用雨水资源对西北干旱半干旱地区尤其是地表水缺乏地下水不易利用地区的经济发展具有十分重要的意义。
76. The Heihe River Basin,located in the northwestern China,is an area of typical arid to semiarid features.
土地沙漠化,是制约我国社会、经济和人民生活可持续发展的严重问题之一,特别是在生态环境脆弱的西北干旱区的内陆河流域。
77. 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。
78. In the modern world, oxidized soils enriched in calcium carbonate tend to occur in semiarid to arid regions where evaporation and transpiration limit the effects of precipitation.
在现代环境里，富含碳酸钙的氧化土壤通常出现在半乾旱到乾旱地区，因为这些地方的蒸发与蒸散作用非常旺盛，使矿物质出现特定的沉淀模式。
79. Keywords Multi-angle MISR Data;Semiarid grassland in Inner Mongolia;Eco-environment;Model Inversion;
多角度MISR数据;内蒙半干旱草场;生态环境;模型反演;
80. "The vegetation and soils in most of the arid and semiarid zones have been degraded, usually by overgrazing and the removal of plant cover by fire or the axe. "
大多数干燥和半干燥地带的植被和土壤严重退化，其原因通常是过度放牧及滥砍滥伐和火灾。
