1.
Stability of Hedysarum laeve Plantation for Wind Protection and Sand Fixation in Horqin Sandy Land
科尔沁沙地防风固沙林踏郎稳定性研究
2.
Analysis for Causes of Low-quality Sand-break Forest of Populus ×xiaohei T.S. Hwang et Liang in the West of HeiLongjiang;
黑龙江省西部小黑杨低质防风固沙林成因研究
3.
Study on the Forest Pattern and Efficiency of Wind Break and Sand Fixation in WuLanBuHe Desert of Inner Mongolia;
内蒙古乌兰布和沙漠防风固沙林模式及效果研究
4.
With respect to protective forests such as those for water supply conservation, water and soil conservation, windbreak and sand -- fixation, felling shall only be permitted for tending and regeneration of forests.
对水源涵养林、水土保持林、防风固沙林等防护林只准进行抚育和更新性质的采伐。
5.
Study on Structure Arragement and Their Eco-effect of Windbreak and Sand-fixation Forest System in Hexi Corridor;
河西走廊防风固沙林体系结构配置及生态效益研究
6.
STUDY ON THE REDUCING WINDSPEED,STABILIZING SAND AND YIELD-GROWING EFFECTS OF SMALL NETWORT FARM-SHELTER FOREST IN SANDY AREA OF THE YELLOW RIVER
黄泛沙地小网格农田防护林网防风固沙和增产效益的研究
7.
Study on Wind Breaking Effects with Belt Scheme Arbor Forest at Low Canopy Density
低郁闭度乔木行带式固沙林防风效果研究
8.
Windbreak effects and wind velocity flow field of one-line-shelter belt
单一行带式乔木固沙林内风速流场和防风效果风洞实验
9.
The shelterbelt kept the sand in check.
防护林带挡住了风沙。
10.
Effects of Farmland Shelterbelts in Controlling Wind and Sand in Sandy Land of Yanchi
宁夏盐池沙地农田防护林的防风阻沙效益
11.
Effect Analysis of Application of Drip Irrigation in Sandstorm Land Protective Forest
风沙地防护林滴灌技术应用效益分析
12.
The Studies of the Function of Resisting Wind, Stabilizing Sand and Fixing Carbon of Vegetation in the Middle and Lower Reaches of Tarim River;
塔里木河中下游植被防风固沙、固碳功能研究
13.
Rules of Wind Prevention and Sand Resistance and Defensive Efficiency of Oasis Farmland Shelterbelt in Wulanbuhe Desert
乌兰布和沙漠绿洲农田防护林防风阻沙规律及防护效益
14.
Investigation on Eco economic Benefit of Protection Forest in Rangland in Yulin Sand Zone
榆林风沙区牧场防护林生态经济效益调查
15.
Study on the Planting and Effects of Wind-breaking and Sand-fixation of Living Salix Gordejevii Barrier in Hunshandake Sandland;
浑善达克沙地黄柳活沙障的设置及防风固沙作用研究
16.
Evaluation of ecological service value of wind-break and sand-fixation function of ShaPotou sand-binding vegetation ecosystem
沙坡头人工植被防护体系防风固沙功能价值评价
17.
Study on Design and Dynamic of Straw-Checkerboard Barriers Paving Robot;
防风固沙草方格铺设机器人设计及动力学分析
18.
A Study on the Control and Cause of the Withering Ofpinus Sylverstris Var. Mongolica in Yulin Sandy Area;
榆林风沙区樟子松枯死的原因及防治研究