reforestation的例句大全

Combat land degradation and enhance coastal protection through, inter alia, intensified soil conservation, afforestation and reforestation activities;

特别通过加强土壤保持、植树造林和森林再造活动，防止土地退化，加强海岸保护；

Clear cutting shall be put under strict controls and the reforestation shall be completed in the same or next year of the cutting;

皆伐应当严格控制，并在采伐的当年或者次年内完成更新造林；

And the effect of mixed mode was the most significant, followed by clear cutting sprouting and reforestation.

其中以混交方式的作用最为明显，其次为皆伐萌生，重新造林效果最差。

In the soil of carbonatite and purple sand shale, that the same of seedlings provenance, planting time and quality of afforestation makes survival rate of Japanese cedar reforestation project a significant difference in the two soil lithology.

碳酸岩和紫色砂页岩二种岩性的土壤，造林成活率和植被恢复覆盖情况：在苗木种源、造林时间、造林质量相同的情况下，二种岩性的土壤其柳杉工程造林成活率差异显著。

Growth comparison and reforestation economic evaluation of eight-year-old eucalyptus clones

桉树无性系生长对比及造林效益评价

Silvicultural characteristics and excellent wood quality of Japanese black pine make it a favoured reforestation species in Japan, but it is susceptible to Pine wood nematode.

黑松作为优良的园林绿化和造林树种，在日本深受欢迎，但却受到松材线虫病的严重危害。

The main regeneration measures of shelter belts for farms in Three North area of Jilin Province include belt regeneration, full belt regeneration, alternate belt regeneration, overall forest regeneration, regeneration by new forest belt afforestation in front of all belt and regeneration by reforestation.

吉林省三北地区农防林的更新方式主要有半带更新、全带更新、隔带更新、全面更新、加带更新、改带更新。

In calculating the cost of reforestation, the focus is on developing countries, since the forested area is already expanding in the northern hemisphere's industrial countries.

对再造林花费的计算，侧重点在发展中国家，因为北半球工业化国家森林覆盖面积已经在扩大。

Reforestation, where appropriate, was also a rapid method of carbon drawdown.

在适当的情况下，重新造林也是一种快速的碳减排方法。

chinese environmental economy policy and the preferential policy of reforestation and revegetation

中国的经济环境政策及退耕还林还草政策取向

used for reforestation, timber, as a nectariferous plant, and for weaving wicker baskets.

用于再生林，木材，作为一分泌蜜汁的植株，和为纺织柳条篮。

open forest land, arable hills and wasteland are primary reforestation objectives.

在疏林地和宜林荒山荒地开展人工造林，扩大森林面积。

Both papaya can only be used for reforestation closing, the results dried for medicinal.

这两种木瓜仅可用于封山造林, 结果晒干供药用.

The fire's worst scars were effaceable by a comprehensive program of reforestation.

通过一项全面的重新造林计划,这场大火造成的最严重的疤痕可以修补起来.

China fir from Chinese mainland are used here in reforestation work.

该地用中国大陆的杉木以更新森林.

This province started to enclose the hills in a national park to allow natural reforestation.

该省的一个国家公园已开始封山育林.

A reasonable use of forests and reforestation are the best choices in the long run.

从长远来说对森林的合理利用和植树造林是最好的选择.

Availability of land and low land prices stimulated most of the reforestation projects at that time.

可用的土地和低地价刺激了当时的造林项目,大部分价格.

He singles over agressive out reforestation efforts in China and Vietnam as examples for other countries.

他将中国和越南的大举重生树林提出来作为别的国家的范例.

Reforestation will improve China's climate and soil, and will increase her wood supply.

重新造林将有利于改善中国的气候,改良土壤, 并且能增加木材的供应.