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The CCFG is a kind of economical activity with positive externality, its final products offered -the ecological benefits belong to the pure public goods, the nature of the economical compensation is to internalize the externality of the CCFG, so an economical compensation mechanism should be established with the government playing a leading role. The compensation receivers should be not only peasant households but also the county-level authority that performs the project. Besides central government, the compensation payers should still include the provincial-level governments who implement the project, the provincial-level governments of those beneficiary areas of midstream and downstream of basin, international organizations, enterprises and individuals, etc. Multiple channels of raising funds for the program should be worked out and the practice method should be transformed. Thediversified compensation ways should be chosen. In reality, insufficient compensation is the normality, the cost compensation may have more maneuverability. The decision-maker should carry on proper adjustment to the compensation standard, taking into account the factors about the environment conditions, the social-economic conditions, the ecological function of vegetation, etc. and make out different compensation criterions for different areas and different levels. The author puts forward it should be kept the policy of financial subsidies to the farmers who reforest ecological forest for a long term, should prolong the compensation time frameworks to the farmers who reforest economical forest.

本文认为，退耕还林还草是一项具有正外部性的经济活动，其提供的最终产品—生态效益属典型公共产品，经济补偿的实质就是要实现这种外部性的内部化，故应构建以政府为主导的经济补偿机制；补偿对象除了退耕农户以外，还应包括实施退耕还林还草的县级政府；补偿主体除中央政府外，还需将退耕地区省级政府、流域中下游受益地区的省级政府、国际社会、企业和个人等纳入其中；多渠道筹措退耕还林还草补偿投入资金，切实转变经济补偿的运作方式；选择相互协调、相互补充的多样化补偿方式；现实中，不充分补偿是常态，实行成本补偿更具可操作性；应对补偿标准进行适当调整，在综合考虑退耕地区自然环境条件、社会经济状况以及林草植被的生态功能等多种因素的基础上，制定分区分级补偿标准：对还生态林应采取长期补偿政策，对还经济林也要适当延长补偿年限。

The protection object is in the partial moist subtropical evergreen broad-leaved forest, relict species and habitats in which wild animals, while the role of forest water conservation research tasks.

保护对象为中亚热带偏湿性常绿阔叶林、孑遗树种及栖息其中的野生动物，另有森林涵养水源作用的研究任务。

The ecological significance of the different responses of seedling regeneration to light environmental heterogeneity for biodiversity maintenance in forest, forest succession and revegetation were discussed.

接着从森林物种多样性维持、森林演替和植被恢复的角度探讨了幼苗更新对光环境异质性不同响应的生态学意义。

Baili Rhododendron National Forest Park is one of the two national forest parks founded earliest in Guizhou province.

百里杜鹃国家森林公园是贵州省最早成立的两个国家森林公园之一。

Sweden's moose and roe deer populations should be halved to reduce costs linked to road accidents and damage to growing forest due to the animals, the Swedish Forest Administration said .

瑞典林务局说，麋鹿与獐鹿总数应减半，以降低与道路意外有关的成本，以及因这些动物而对生长中的森林造成的损失。

So, the short period eucalypt as industry material has huge market potential. The cutting of eucalypt can increase the supplement of the timber in the province. It can also relax the conflict of the supplement and requirement of timber, and ease the pressure of forest resource especially the savageness forest.

因此，桉树短周期工业原料用材林有着巨大的市场潜力，桉树砍伐后，将增加省内木材的有效供给，缓解贵州省木材供需矛盾，可减轻现有森林资源特别是天然林资源保护的压力。

Damage to the Alishan forest railway was even worse, with Yen Mao-sheng, the official in charge of railway construction affairs at the Chiayi Forest District Office, assessing that it would take a year to restore the popular scenic railway.

阿里山森林铁路的受损程度更严重，嘉义林管处的铁路工务长严茂盛评估，修复这条热门的景观铁路，至少需要1年。

From the view of leaf structure, one may classify the Nanjenshan Subtropical Rain Forest as the Sclerophylly Rain Forest between the Warm Temperate and Subtropical Zone.

从叶片结构的角度来看，可以将南仁山亚热带雨林归类为介於暖温带和亚热带之间的雨林型硬叶森林。

The future of the world will be wonderful and green. People can see the Selva, Savanna, rainforest of temperate zone, grassland of temperate zone which are not like present forestation, artificial forest or withdrawing from the farmland and restoring the forest, nor withdrawing from the farmland and restoring grassland.

未来的世界是一个美好的绿色世界，人们看到的是热带雨林、温带雨林、热带草原、温带草原，而不是现在的植树造林﹑人工林，或者退耕还林，更不是现在的退耕还草。

In this study, methods of conventional culture, identifying fatty acid and PCR-DGGE were utilized to analyze soil microbial quantity, fatty acid and bacterial DNA segment in Tarim desert highway forest land, which can provide theoretical foundation for managing Tarim desert highway shelter-forest scientifically.

采用传统培养、脂肪酸鉴定和PCR-DGGE 3种方法分别研究了塔里木沙漠公路防护林地土壤微生物数量、脂肪酸种类和细菌DNA片段的多样性，从微生物学角度为塔里木沙漠公路防护林的管理提供理论依据。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。