Article history: Received 3 August 2015 Received in revised form 25 July 2016 Accepted 23 September 2016 Available online xxxx Empirical research has identified various institutions that improve resource longevity by supporting individual resource conservation. However, themechanisms bywhich these institutions emerge have not been established. We speculate that economic institutionswhich suppor...

CITATION: Van Wilgen, B. W. 2021. A valuable resource for African conservation students. South Journal of Science, 117(5/6):9310, doi:10.17159/sajs.2021/9310.

The object of the study is fruits melon. problem crop that remains in fields. article provides an overview technologies for processing melons, and studies authors are given. On basis these studies, technological schemes production formulation such products as jam, confiture, blended juices, vegetable oil from melon seeds were proposed justified. Optimal additives ways introducing pectin into th...

Ð The poor conservation outcomes that followed decades of intrusive resource management strategies and planned development have forced policy makers and scholars to reconsider the role of community in resource use and conservation. In a break from previous work on development which considered communities a hindrance to progressive social change, current writings champion the role of community i...

Decline in aquatic resource stocks, occurs for various reasons. Although regulations and measures have proven useful, they have failed to inhibit effectively the stock reduction trends. Iranian Fisheries Organization has carried out a great deal of investments and efforts concerning the enhancement of the Caspian Sea resource stocks through the restrictive regulations, and reproduction and rele...