“soil conservation”造句，怎麼用soil conservation造句

The predictions facilitate water and soil conservation, provention of soil erosion and division.

Problems of soil conservation and shoreland development are not likelyto quickly disappear.

The last year's farm law deprives farmers of soil conservation payments

Construction of water and soil conservation and ecological protection projects has been accelerated.

Abstr: soil surface mulching is an important measure on moisture conservation for dry farming. It is beneficial to improve crop yield, but there is a dispute on soil conservation.

Aim to analyze the investment and benefit of the water and soil conservation treatment to provide reference in national economy evaluation for the feasibility of small water-soil conservation project.

and intensify water and soil conservation, basically control soil erosion caused by man-made factors, and curb the deterioration of the ecological environment.

You can get more information about windbreaks and other forms of soil conservation from the group Volunteers in Technical Assistance.

As important forage crops, legumes of the genus Chamaecrista play an important role on soil improvement, water and soil conservation, etc.

Study on Patterns of Forsythia suspensa Water and soil conservation Stands in Limestone Region of Taihang Mt

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.

Aim Scientific guidance to the water and soil conservation ecological construction, to provide quality water for south-to-north water diversion.

Agricultural structure patterns for water and soil conservation in mountain region--A case study from the upper reaches of Ba River in Luotian County in Dabie Mountain Region

The authors expound on the status of ecological construction of urban water and soil conservation and its relationship with the urban green space system construction.

Article 2 As used in this Law, the term "water and soil conservation" means preventive and rehabilitative measures taken against soil erosion which is caused by natural factors or human activities.

It seems that the cartoonist is sending a message about the significance of trees in water and soil conservation and the need for everyone to fight against the danger of the desertification.

Article 37 Whoever hinders, by use of violence or threat, the performance of duty according to Law by personnel in charge of supervision over water and soil conservation shall be investigated for criminal responsibility according to law;

He built an agricultural laboratory on wheels--a wagon which toured the outlying areas and brought knowledge of raising new crops, home eco comics, a better diet, and soil conservation to the farmers.

Trees play an important part in water and soil conservation.

Effect of soil conservation forest depends on land surface cover of dead leave and soil condition.

Budgetary estimate of water-soil conservation project on developing construction item;

Contour hedgerows reduced the erosion on slope surface with ephemeral gullies effectively, and the effect of soil conservation was more obvious than the effect of water conservation.

The Tibet Plateau belongs to the alpine cold meadow and steppe landscape, which is characterized by poor water and soil conservation and vulnerability to serious soil erosion.

Evaluation of soil conservation eco-function and eco-value of the Ebinur Lake Wetland Natural Reserve District in Xinjiang;

The most effective pattern for soil conservation was the artificial forest with underbrush treatment, and the best water conservation pattern was the treatment of planting tea bush on contour terrace.

The monitoring method of water and soil conservation measure should adopt the remote sensing monitoring in the more and coarser sediment area.

Moreover, China has unfolded large-scale projects for water and soil conservation throughout the country, and constructed a shelter-forest network for fields in the plains to control soil erosion.

Rhus succedanea L. is a multipurpose fruit tree species, which can be used for landscaping, water and soil conservation, so it have good social benefit, economic benefit and ecosystem benefit.

One method of soil conservation is the use of windbreaks.

Forest vegetation around Nanwan Reservoir plays an important role in water source conservation and water soil conservation.

To make good work in soil and water conservation is the base for sustainable development of economy and society of western China because soil conservation is the main body in ecological environment construction.

Assessment on saving energy and reducing pollutants discharge for earthwork balance of water and soil conservation plan

Construction of ecological environment forest, urban protection forest, water and soil conservation, production and comprehensive utility and development of nursery stock.

The departments of water administration under the local people' governments at or above the county level shall be in charge of the work of water and soil conservation in areas under their respective jurisdiction.

Evaluation index system of water and soil conservation ecological economy system in mountain areas;

Soil erosion has been checked in a total area of 67 million hectares, and a great number of water and soil conservation projects have been completed, making eroded soil decrease by 1.1 billion tons every year and water conservation capacity increase by 18 billion cubic meters.

Today's newspaper has an article about soil conservation.

Article 15: All areas shall develop their irrigation, drainage and water and soil conservation work according to their water and soil conditions to promote stable and high agricultural yield.

Reduction of sediment load by water and soil conservation works in middle and upper reaches of the Yellow River