Efforts to protect some marine environments and species are growing.

1State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, CAS and MWR, Yangling, Shaanxi 712100, China 2University of Chinese Academy of Sciences, Beijing 100049, China 3Institute of Soil and Water Conservation, Northwest A&F University, Yangling, Shaanxi 712100, China 4Department of Forestry, Mississippi State University, Starkvil...

Vegetation cover is known as one of the most dominant parameters in soil erosion that can considerably affect drivers. This study aimed to assess effects vegetation on conservation Arasbaran Forests, Iran. A part Arsbaran forests has been protected for 45 years. The other not under protection during these was carried out order investigate forest management changes amount and compare it with non...

BACKGROUND Conservation practices often associated with glyphosate-resistant crops, e.g. limited tillage and crop cover, improve soil conditions, but only limited research has evaluated their effects on soil in combination with glyphosate-resistant crops. It is assumed that conservation practices have similar benefits to soil whether or not glyphosate-resistant crops are used. This paper review...

Conservation tillage reduces the physical movement of soil to the minimum required for crop establishment and production. When consistently practiced as a soil and crop management system, it greatly reduces soil erosion and is recognized for the potential to improve soil quality and water conservation and plant available water. Adoption of conservation tillage increased dramatically with the ad...

Taxus chinensis var. mairei is an endemic, endangered and first-class protected tree species with great medicinal values in China. Its forest distributes in very limited region and its area is reducing during the last 30 years. Conservation of this species and its communities is urgent. This study aimed to reveal relationships of T. chinensis var. mairei forests with soil variables and topograp...