Mountain forestsare subject to most of the well-known natural disturbance agents, such as fires, wind storms, droughts, insect and pathogen outbreaks (Figure 2). Human disturbance occurs as a result of road construction, timber harvesting, fire, orlivestockgrazing. Some disturbance agents are speci...
Mountain forestLoess PlateauLate HoloceneHuman activitiesEarly AnthropoceneThe late Holocene vegetation of the Loess Plateau in China was influenced by both climate change and human activities, however, details of how humans modified the vegetation are unclear, especially in the mountain region of ...
aSeveral soil types, such as cinnamon soil, mountain cinnamon soil, mountain eluviation cinnamon soil, and brown forest soil can be found in this area 数弄脏类型,例如桂香土壤,山桂香土壤,山eluviation桂香土壤,并且棕色森林土壤在这个区域可以被发现[translate]...
6) mountain forest soil 山地森林土 例句>> 补充资料:森林土壤 发育于木本植被下的各类土壤的总称。它与林业土壤一词不同,前者具有土壤发生学含义;而后者则主要说明土壤在利用上的特点,用以指天然林、次生林和人工林下的土壤以及宜林的荒山、荒地等。 分布 森林土壤遍布世界各个纬度地带,而以温带和寒温带针、...
FORESTANDWOODLAND：森林和林地 R OCKY M OUNTAIN D RY -M ESIC AND M ESIC M ONTANE M IXED C ONIFER F OREST AND W OODLAND R . R o n d e a u extent exaggerated for display ABIES CONCOLOR FOREST ALLIANCE Abies concolor - Pseudotsuga menziesii / Acer glabrum Forest Abies concolor -...
Brown and black bears, Sitka black-tailed deer, wolves, mountain goats, river otters, mink, northern flying squirrels, seals, and numerous species of birds—including bald eagles, northern goshawks, and the elusive marbled murrelet—are part of the unusual variety of wildlife. Approximately one-...
and alpine tundra on the mountains of the Pacific edge in western North America and the Far East region of Russia. Generally, the taiga does not come into contact with the humid temperate or subpolarrainforestof coastal Alaska andBritish Columbiabecause of high mountain barriers, but some low-...
1)mountain forest山地森林 1.To understand the effects of varying soil temperature and moisture content on soil organic carbon(SOC)mineralization under mountain forest,alpine meadow,desert steppe,and arid steppe in mid Qilian Mountains,an anaerobic incubation test with orthogonal design was conducted in...
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Forest soil contamination is a significant problem with risks to ecosystems and human health. It reduces soil quality, hampers plant growth, and disrupts ecosystems. To understand current research and identify future directions, this study analyzed 2659