https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 The effect of harvesting approaches on fruit yield, embelin concentration and regrowth dynamics of the forest shrub, Embelia tsjeriam-cottam, in central India https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43698 100 t/yr), which has imposed tremendous pressure on some natural populations. The fruits contain embelin (a benzoquinone derivative), which has wide clinical applications. Considering the importance, growing use and decreasing populations in some areas of its natural habitat, a study on development of sustainable harvesting practices of E. tsjeriam-cottam fruits was conducted in Chhattisgarh, in central India. Experiments were laid out in Dhamtari, Marvahi and Bilaspur forest divisions of the state covering both protected and open forests in a randomized design with three replications. At each site, quadrats of 40 × 20 m were laid out to study the effect of two fruit harvesting methods and four harvesting intensities on fruit yield, and regeneration of the species. Fruits were analyzed for their embelin content by HPLC method. This study is the first to experimentally assess the consequences of harvesting of E. tsjeriam-cottam fruits from India. It was found that up to 70% fruits could be hand plucked at the right time of maturity (December) to obtain quality produce without impacting the current population size. Since every year is not a good fruiting year, it is difficult to develop universal harvest regime for sustainable management of E. tsjeriam-cottam. The embelin content increased as fruits ripened, ranging from 1.01% to 5.63%. The adoption of sustainable harvesting practices will be helpful in sustainable management of E. tsjeriam-cottam and also provide income and livelihood opportunities to rural people on a sustainable basis.]]> Fri 10 May 2024 15:16:11 SAST ]]> Is there no urban forestry in the developing world? https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43695 Fri 10 May 2024 15:15:02 SAST ]]> How do HIV and AIDS impact the use of natural resources by poor rural populations?: The case of wild animal products https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43822 Fri 10 May 2024 15:13:55 SAST ]]> Linking poverty, HIV/AIDS and climate change to human and ecosystem vulnerability in southern Africa: Consequences for livelihoods and sustainable ecosystem management https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43697 Fri 10 May 2024 13:01:37 SAST ]]> The direct use value of municipal commonage goods and services to urban households in the Eastern Cape, South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43696 Fri 10 May 2024 03:31:52 SAST ]]> Municipal commonage: an undervalued national resource https://commons.ufh.ac.za/vital/access/manager/Repository/vital:25947 Fri 10 May 2024 03:31:06 SAST ]]>