Author puts forward divergence, extension, interrelation and conjugation of degradation ecosystem and explores extension theorys application to choose ways of rehabilitation and reconstruction of degradation ecosystem.
把可拓学运用于退化生态系统的研究,提出退化生态系统具有发散性、可扩性、相关性和共轭性的特点,并对可拓学在退化生态系统恢复与重建途径决策中的应用作了探索,为生态学研究提供了新的思路。
The inter cropping could promote rehabilitation and reconstruction for the functional groups of natural enemies interference using chemical pesticides by intercropped with medicago sativa,onobrychis viciaefolia in U.
杏李园间种紫花苜蓿园中和间种红豆草对于受到化学农药干扰的天敌功能团种群的恢复与重建有促进作用。
Research progress of the restoration and reconstruction of degraded ecosystems;
退化生态系统恢复与重建的研究进展
Discussion on the restoration and reconstruction of degraded ecosystem;
退化生态系统恢复与重建的探讨
Measures of degenerate ecosystem restoration and reconstruction, including establishing humanism sense, restoring vegetation and constructing basic farm land are proposed.
从恢复生态学原理出发,分析了陕北黄土高原生态系统退化的原因,着重探讨了陕北退化生态系统恢复与重建的措施,可集中归结为:树立人文精神的观念,以达到人与自然的和谐发展;从实际出发,因地制宜地恢复植被;为确保退耕还林不反弹,需建设基本农田。
In this paper, subalpine coniferous forest was defined, species, distribution and types of the forests were brief introduced, approaches of succession, and restoration and rehabilitation were discussed.
本文对亚高山针叶林进行了界定 ,简要介绍了中国西南亚高山针叶林的种类组成、分布和类型 ,讨论了亚高山针叶林退化演替途径及其恢复与重建等生态学问题 ,并进一步提出有关亚高山针叶林的快速恢复等对策与加强相关生态学研究的建议。
Nowadays, having recognized the importance of environment, the whole society, especially scientific and technological circles, is paying more and more attention to the problem of restoration and rehabilitation of the ecological environment.
对生态的恢复与重建随着人们环境意识的提高而日益受到政府、社会和科技工作者的重视。
This paper analyzes the relations between landscape heterogeneity and pattern theory,distribution theory,scale and edge-effects theory which can guide the practice of restoration and rehabilitation of degraded karst ecosystem.
同样,退化喀斯特生态系统的恢复与重建也为景观生态学的研究提供非常恰当的实验场。
Combined with some successfully reconstructed wetlands,three reconstruction and restoration object areas are presented,one of which is selected as an example.
对北京湿地演化规律进行了总结,通过对北京城区周边地区湿地现状的调查研究,分析了20世纪50年代以来湿地消失的主要原因,结合对已经恢复成功的典型湿地的剖析,提出了湿地重建与恢复的3处目标区域,并从中选取一处目标湿地作为例子,着重从地质地貌与水源的角度,论证其重建与恢复可行性。
EXPLORATION OF BUILDING A PLANNING SYSTEM OF POST-EARTHQUAKE RECONSTRUCTION: A CASE STUDY OF WENCHUAN EARTHQUAKE
关于构建地震灾后恢复重建规划体系的探讨——以汶川地震为例
Appraise of Geology Disaster Fatalness for Rebuilding Plan of Malu of Qingchuan after 5·12 Wenchuan Earthquake
青川县马鹿乡地震灾后恢复重建的地质灾害危险性评估
Application of Recycled Concrete in Reconstruction of Wenchuan Quake-hit Areas
再生混凝土在汶川地震灾后恢复重建中的应用研究
Selection and Application of Plants in Ecosystems Reconstruction after the Earthquake
地震灾后生态系统重建中的植被恢复初探
The Cultural Reconstruction of Old Lijiang Town after the Earthquake
丽江地震灾害发生后文化恢复重建探析
The Problems Faced by Recovery and Reconstruction of Severe Earthquake Disaster Region in Gansu Province and Proposals;
甘肃省地震重灾区灾后恢复重建面临的问题及建议
Japan s Earthquake Relief Measures and the Lessons to be Drawn for the Recovery and Reconstruction of China s Earthquake-Stricken Areas;
日本抗震救灾经验与我国地震灾区恢复重建
Reconstruction Strategy of Tourist Facilities in Chengdu City after Wenchuan-Earthquake;
汶川大地震灾后成都市文化旅游设施恢复重建规划战略思考
Research on the Ecological Protecting in Reconstruction of Wenchuan Earthquake Disaster Area
汶川地震灾区恢复重建中的生态保护问题研究
Promotion to the rehabilitation work in Wenchuan post-disaster by application of PPP
应用PPP模式促进汶川地震灾区恢复重建
The Damage Features of Wenchuan 8.0 Earthquake in Gansu Disaster Area and Countermeasures of Reconstruction
汶川8.0级地震甘肃灾区震害特点及恢复重建对策
Invastigation of Destruction and Reconstruction of Sichuan Classical Gardens in Earthquake Stricken Areas after 5.12
5.12四川地震极重灾区古典园林损毁现状调查及恢复重建初探
Libraries' Reconstruction and Function Exertion after Wenchuan Earthquake
汶川地震后图书馆的恢复重建与职能发挥
Measures for Restoration and Reconstruction of Sichuan Tourism Industry after Wenchuan Earthquake
汶川地震后四川旅游业恢复与重建对策探讨
Research on Government Countermeasures of China's Earthquake-hit Areas Reconstruction from People-oriented Perspective
以人为本视角下我国地震灾区恢复重建的政府对策研究
Indicators for Rhinopithecus Roxellanae's Habitat Restoration after Earthquake
地震灾后卧龙川金丝猴栖息地恢复指标研究
A Preliminary Study on Wenchuan Earthquake Disaster and its Reconstruction;
汶川地震灾害与灾后重建的初步研究
SWOT Analysis of Reconstruction Planning in Wenchuan after Earthquake
汶川县震后恢复重建规划的SWOT分析