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- The typical sample plot with Sophora viciifolia was take as research object in the Zhifanggou catchment of the hilly gully Loess Plateau in July 2002. 于2002年5月份,在陕北黄土区纸坊沟流域选择狼牙刺典型样地,以柠条、撂荒地作为对照。
- By investigating and analyzing typical watershed on gully and rolling loess region, and gullied loess plateau, the paper preliminarily defines the measure and combination of comprehensive harnessing ways of soil and conservation. 摘要通过对黄土高塬多沙粗沙区涉及较多的黄土丘陵沟壑区和黄土高塬沟壑区几条典型小流域和现有治理模式的调查分析,初步确定了多沙粗沙区两个主要侵蚀类型区的水土保持措施组合方案。
- Eco-economic significance and characteristics of township construction in hilly gullied Loess Plateau 黄土高原丘陵沟壑区小城镇建设的生态经济学意义及其特点
- Soil quality evolvement of farming-withdrawn grassland in hilly and gully loess regions 黄土丘陵沟壑区退耕草地土壤质量演变
- Abstract The key technique of mapping of channel network in hilly loess region is the automated extraction technique of the channel network. 摘要黄土丘陵沟壑区沟谷网络自动制图技术的核心是沟谷网络的自动提取技术。
- The key technique of mapping of channel network in hilly loess region is the automated extraction technique of the channel network. 黄土丘陵沟壑区沟谷网络自动制图技术的核心是沟谷网络的自动提取技术。
- A list of the plants in loess region of the middle reaches of Yellow River. 黄河中游黄土区植物名录。
- Hilly-gullied Loess region is the most fragile and underdeveloped area of the Loess Plateau. 摘要黄土丘陵沟壑区是黄土高原生态环境极其脆弱,经济发展十分落后的地区。
- Nutrient distribution and accumulation pattern of Chinese pine plantation ecosystems in the loess region. 黄土区油松人工林生态系统营养元素分配格局和积累的研究。
- STUDY OF AUTOMATED MAPPING OF CHANNEL NETWORK IN HILLY LOESS REGION 黄土丘陵沟壑区沟谷网络自动制图技术研究
- Soft-ridged bench terrace design in hilly loess region 黄土丘陵区软埂梯田复式配置技术
- Li xiaoyan.Gravel-sand mulch for soil and water conservation in the semiarid loess region of northwest China[J].Catena,2003,2:105-127. 王亚军谢忠奎张志山魏兴琥李凤琴.;甘肃砂田西瓜覆膜补灌效应研究[J]
- 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。
- This paper presents the analysis results of the soil microbe distribution and enzymatic activity in the young apple garden with different intercropping system in the loess region. 研究了黄土塬区塬面不同套种作物的幼树苹果园土壤微生物的分布和酶活性。
- Zichang section of West-East gas transfer pipeline in Shanxi Province of China is one of the fearful sections of frequent landslide disaster traversing the loess region. 摘要陕西子长段是西气东输管道穿越黄土地区滑坡灾害频发区的严重段之一。
- Dioscorea opposita Hilly Loess Regions 黄土丘陵区
- Keywords Agroecological environment;Grey evaluation;Hilly Loess region; 农业生态环境;灰色评估;黄土丘陵区;
- The spring rain gullied the mountain hills. 春雨在山坡上冲出了水沟。
- There is a large hilly area in the northwest. 西北部有一大片丘陵地带。
- Analysis on the Function of Different Stand Affecting Runoff and Sediment from Rainstorm in Gullied Loess Hill of Jinxi 晋西黄土残塬沟壑区不同林分暴雨产流产沙作用分析