1) loess hilly region
黄土丘陵区
1.
Analysis on eco-economic process of small watershed comprehensive management in loess hilly region: A case study on Litaiping small watershed in Longde county of Ningxia;
黄土丘陵区小流域综合治理生态经济过程分析——以宁夏隆德县李太平小流域为例
2.
Experimental study on soil erosion dynamic mechanism of slope flow in loess hilly region;
黄土丘陵区坡面薄层水流侵蚀动力机制实验研究
3.
Water transfer simulation in SVAT system of farmland and forestland in the loess hilly region;
黄土丘陵区农林地SVAT系统水分传输模拟研究
2) loess hilly area
黄土丘陵区
1.
Increase of land productivity and its implication for eco-environment improvement: a case study in Zhifanggou Catchment in loess hilly areas;
纸坊沟流域黄土丘陵区土地生产力变化与生态环境改善
2.
Dynamic changes of soil microbial biomass in the restoration process of shrub plantations in loess hilly area;
黄土丘陵区人工灌木林恢复过程中的土壤微生物生物量演变
3.
Evaluating Structure of Different Household Agro-ecosystems in Loess Hilly Area;
黄土丘陵区不同类型家庭农业生态系统结构评价
3) loess hilly-gully region
黄土丘陵区
1.
Planning method of ecological restoration based on enlarging terrace and de-farming in the loess hilly-gully region: A case study of Yangou Catchment;
黄土丘陵区“梯田退耕”生态重建规划方法——以燕沟流域为例
2.
Spatial different characteristics on relieving and de-farming for eco-environmental rehabilitation in the loess hilly-gully region;
黄土丘陵区生态重建“赈济退耕”及地域分异特征
3.
Effects of land use type on soil organic C and total N in a small watershed in loess hilly-gully region;
黄土丘陵区小流域土地利用对土壤有机碳和全氮的影响
4) the Loess Hilly Region
黄土丘陵区
1.
Assessment of agricultural ecological security of the Zhifanggou Valley in the Loess Hilly Region over 70 years;
黄土丘陵区纸坊沟流域近70年农业生态安全评价
2.
Heterogeneity of soil nutrients of cropland returning to forest on the loess hilly region;
黄土丘陵区退耕地土壤养分变异特征
3.
Ecological-economic coupling process and sustainability for ecological rehabilitation of Xiannangou Catchment in the Loess Hilly Region;
黄土丘陵区县南沟流域生态恢复的生态经济耦合过程及可持续性分析
5) Hilly Loess Plateau
黄土丘陵区
1.
Quality assessment of erosion soil on hilly Loess Plateau;
黄土丘陵区侵蚀土壤质量评价
2.
The characteristics and evolution of soil nutrient in artificial black locust (Robinia pseudoacacia)forest land in the hilly Loess Plateau;
黄土丘陵区刺槐人工林土壤养分特征及演变
3.
Through field investigation and laboratory measurement of the development and growth condition of bryophytes crust in the revegetated grassland on the hilly Loess Plateau,we proposed a regression equation method for measuring bryophytes biomass.
通过野外调查黄土丘陵区不同发育年限退耕地上藓结皮发育状况,结合室内测定,提出了藓类植物生物量测定的回归方程法。
6) loess hilly-gully region
黄土丘陵沟壑区
1.
Characteristics of vegetation with natural restoration in removal lands in loess hilly-gully region and the relationship between the characteristics and soil environment;
黄土丘陵沟壑区退耕地自然恢复植被特征及其与土壤环境的关系
2.
Relationship between adjustment of watershed landscape pattern and benefits of runoff and sediment reduction on loess hilly-gully region;
黄土丘陵沟壑区流域景观格局调控与减水减沙效益
3.
Retrieving evapotranspiration of small watershed in loess hilly-gully region based on remote sensing image:taking Weigou Watershed as a case study;
黄土丘陵沟壑区小流域蒸散发的遥感估算——以静宁县魏沟流域为例
补充资料：摩尔多瓦丘陵
在罗马尼亚东北部锡雷特河与普鲁特河之间。地表深受河流切割。北部为丘陵，中部为丘陵起伏的低高原，南部为低丘散布的平原。温和大陆性气候。农业相当发达，种植小麦、玉米、甜菜、大麻和葡萄等。畜牧业以养猪为主。西部山麓有石油开采。重要城市有雅西和加拉茨等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条