objective: this study is applied of descriptive correlative type run as field study using billings and moos (1981) standard methods questionnaires for stress coping and self-efficacy ideas of sherer et al (1981). methods: in this research, the census sampling has been done to select the students from tehran based science and research department of islamic azad university natural resources and a...

< p>Successful implementation of land reform requires the implementation of large-scale market transformations, in particular in the structure of land tenure and land use, in the field of land valuation. The article is devoted to the development of scientific and methodological bases of economic evaluation and use of land resources of agricultural enterprises, substantiation of approaches and r...

Hongbin Zhang , Guixia Yang , Qing Huang , Gang Li , Baorui Chen 1,2,3 , Xiaoping Xin 1,2,3,* Hulunber Grassland Ecosystem Observation and Research Station, Beijing 100081, China; Key Laboratory of Resource Remote Sensing and Digital Agriculture, Ministry of Agriculture, Beijing 100081, China Chinese Academy of Agricultural Sciences Institute of Agricultural Resources and Regional Planning, Bei...

Increase in soil organic carbon by agricultural intensification in northern China Y. Liao, W. L. Wu, F. Q. Meng, P. Smith, and R. Lal College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China Editorial Department of the Transactions of the Chinese Society of Agricultural Engineering, Chinese Academy of Agricultural Engineering, Beijing 100125, China I...

Prior Converted Croplands (PCCs) are historic wetlands that were transformed (drained, dredged, filled or leveled) to support production of agricultural crops prior to “Swampbuster” provisions of the 1985 Food Security Act. Our research suggests that PCCs can substantially reduce nitrate export from agricultural watersheds in the region, an ecosystem function shared with natural and restored we...

Rapid development of modern e-commerce technology has greatly improved the efficiency of China’s agricultural product supply chain operation , and the traditional e-commerce of agricultural products mode and path have been far from enough to solve new problems that modern economic development brought in China. This paper synthesizes the domestic and foreign development status of e-commerce of a...

An abundance of agricultural by-products have been used to feed dairy and beef cattle in Taiwan, in order to reduce the cost of livestock production. Most farmers are not concerned about the nutrient value of agricultural by-products. They need to be educated on how to utilize by-products properly. Research to improve techniques of preservation and the efficiency of utilization of agricultural ...

The paper mentioned using SOA framework and the technology of Web Service, aiming at the problem of "Information Isolated Island", specifically for rural information resources, an agricultural information service platform is constructed based on SOA and Web Service. This platform integrates distributed systems and service platforms and it deals with agricultural information by cooperative proce...

School of Natural Resources and Agricultural Sciences, University of Alaska, Fairbanks, AK 99775, USA (MAC) Entrix Inc., 3701 East Tudor Road, Anchorage, AK 99507, USA (MAC) Agricultural Research Service, United States Department of Agriculture, Route 1, Box 2021, Miles City, MT 59301, USA (MDM) Department of Wildlife and Fisheries Sciences, Texas A&M University, College Station, TX 77843-2258,...