容器苗造林效果好于裸根苗造林效果,幼林树高、地径、春梢长都明显好于裸根苗。
The effect of afforestation of container seedling is better than bare root seedling, the height, diameter, spring tip growth of yong tree is better than the afforestation of bare root seedling.
通过长白落叶松播种苗和移植苗分级造林成活率和生长量的比较研究,建立了苗木质量与造林效果的关系。
The relationship between seedling quality and outplanting performances was established through comparing the survival rate and the growth of seedlings and transplanted seedlings between grades.
在共和县沙珠玉乡荒漠区进行了造林配置研究,分析了深栽造林、不同沙障类型及形式在荒漠区的造林效果。
The afforestation allocation of Shazhuyu desert area in Gonghe County was studied, and the afforestation effects of deep planting and different types of sand-barriers in the desert area were analyzed.
通过不同容器造林试验,分析总结出植树袋是一种优于其它容器的造林材料,它的使用将会使干旱区造林效果呈现质的飞跃。
Through afforestation test with different containers, was analysed effect and summarized that "tree-planting bag" is the best afforestation material among other containers.
正如改造林地涌入城市,可以改变当地的气候,科学家已经发现的证据表明,三峡大坝,其巨大的水库可能产生类似的效果。
Just as transforming forested lands into cities can change the local climate, scientists have found evidence that Three Gorges Dam and its enormous reservoir might have a similar effect.
以往研究表明,固体水能够提高造林成活率,特别在困难立地造林应用中已取得较好效果。
Researches indicated that solid water can enhance the survival rate of trees, especially in difficult site, satisfactory effects of afforestation could be obtained.
干沙土固土植树造林方法及其装置及其聚水容器便于推广、效果良好且可以循环使用。
The method and device for forestation by fixing dry sand and the water container are convenient for promotion, has favorable effect and can be recycled.
本项目地点位于云南省境内,通过竹林造林吸收空气中的二氧化碳来达到温室气体减排的效果。
The proposed VER project is located in Yunnan province. Through bamboo reforestation, it mitigates GHG emissions.
为配合热带风情的设计,整个场地将密集种植棕榈树、蕨类植物、灌木、开花植物,营造林荫步道的效果。
In order to match the tropical style design, palms, ferns, shrubs, flowering trees will be planted densely all over the development so as to create the effect of shaded pathways.
在本论文中,对目前存在于该地区的多种整地造林方式进行了综述和效果分析。
In this paper, methods of a variety of site preparation reforestation which existed in the region were reviewed and analyzed.
直播造林在石质山地植被恢复中具有明显效果,自然演替恢复效果较差。
It is a useful practical technology for direct seeding in vegetation restoration, while method of natural succession can not be used.
直播造林在石质山地植被恢复中具有明显效果,自然演替恢复效果较差。
It is a useful practical technology for direct seeding in vegetation restoration, while method of natural succession can not be used.
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