生态交错带 Ecotone
城乡交错带 [建] rural-urban fringe ; urban-rural fringe
河流水陆交错带 freshwater sediment
农牧交错带 Agriculture and pasture interlaced area ; agro-pasture ecotone ; ecotone of agriculture and husbandry ; agro-pasture zigzag zone
森林草原交错带 Forest Steppe Ecotone
农林交错带 argo-purlieu ecotone
群集交错带 ceoton
海陆交错带 Marine-terrestrial interlaced zone
交错带判定 ecotone determination
森林交错带 Forest ecotone
The ecotone between agriculture and pasture in the dry-semidry area in North China is vulnerable in both ecology and economic.
干旱、半干旱的北方农牧交错带地区既是一个生态脆弱带,还是经济脆弱地区。
参考来源 - 北方干旱、半干旱农牧交错带地区农业生态系统生产力开发途径研究Reflecting the community characteristics of succession series. The species diversity index indicates the single-mountain variable trend in the forest borders.
在森林群落交错带代表的演替系列群落中,随森林演替的进行,物种多样性指数表现出明显的单峰变化趋势。
参考来源 - 关帝山林区典型森林边际带群落组成结构特征的研究Richness and diversity of woody plants were lower than herbaceous plants in ecotone.
交错带木本植物丰富度和多样性低于草本植物。
参考来源 - 川西高山林线交错带与林草交错带地上/地下生物多样性格局·2,447,543篇论文数据,部分数据来源于NoteExpress
从森林带到森林草原交错带,森林斑块变小、森林景观破碎化程度提高。
From forest zone to the ecotone, forest patch size decreases while forest fragmentation increases.
这两个地区春季的温度能解释农牧交错带夏季降水方差的15 %左右。
The spring temperature of these two regions can explain 15% of the difference in summer rainfall in northern China.
在总结前人研究成果的基础上,分析了人口因素对农牧交错带生态环境的影响。
Based on summarization of others, effect of population on ecological environment in the farming-grazing transitional belt was analyzed.
应用推荐