secondary succession
- secondary succession的基本解释
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次级演替
- 更多网络例句与secondary succession相关的网络例句 [注：此内容来源于网络，仅供参考]
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In the process of secondary succession from conifer-broadleaf forest to broadleaf forest, species richness fluctuated remarkably.
在针阔混交林向阔叶林演替过程中，物种丰富度指数表现为较大的波动性。
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Different shrub tree were differente in proper soil nutrients of plant ecesis and improvement of soil nutrients. Shrub community was better than herb community in soil nutrient. The process of vegetation secondary succession has an improved trend of soil nutrient.
不同灌木种群所需的适宜土壤养分条件和对土壤养分的改善效应存在较大差异；植被次生演替灌丛阶段的土壤养分明显优于草本阶段，植被次生演替过程土壤养分呈逐步改善的趋势。
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For forest, grassland and river ecosystems, phreatophyte should be applied to, promoting the primary succession of the ecosystem. For farm and urban ecosystems, the main crops and pollution-resisting ornamental plants should be selected for the purpose of agricultural production, landscapes construction and bioremediation so as to control the speed and direction of secondary succession of these ecosystems.
对于森林、草地、江河等自然生态系统，植被选择应以原生种类为主，以促进生态系统进行原生演替；而农田、城市绿地生态系统，植被恢复应以生产生活、景观营造、生物修复为目的，宜选择当地主要优势农作物、观赏性好、抗污染的植物，以控制生态系统次生演替的方向和速度。
- 更多网络解释与secondary succession相关的网络解释 [注：此内容来源于网络，仅供参考]
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secondary succession：次生演替系列
secondary structure 二次结构 | secondary succession 次生演替系列 | secondary xylem 次生木质部
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secondary succession：次生演替;次生消長
secondary sere 次生演替系列;次生消長系列 | secondary succession 次生演替;次生消長 | sedentary species 定著生物
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secondary succession：二次演替
最初演替primary succession | 二次演替secondary succession | 先驱物种pioneer species