Soil Carbon Storage in Mountain Grasslands of Kashmir, India
نویسندگان
چکیده
On account of their ecological, economical and cultural significance, grasslands are an important mark and a unique heritage in Jammu and Kashmir. However, the details of distribution of vast reserves of soil organic carbon (SOC) in these ecosystems are not well known because most of the previous investigations on these ecosystems have been devoted towards highlighting their importance as repositories of biodiversity. This is extremely limiting, considering that in the face of changing climate, this information is most valuable and central to any of our efforts to mitigate the ill effects of climate change. In this context, this article reports the results of measuring the stocks of SOC in mountain grasslands of Kashmir valley with an objective to highlight the status of Kashmir Himalayan grasslands as repositories of SOC.
منابع مشابه
Soil Organic Carbon Stocks and Nitrogen Content Comparison in Different Slope Positions in Native Grasslands and Adjacent Cultivated Soils (Case Study: Kermanshah Mountain Rangelands, Iran)
Global warming has been largely driven by increasing atmospheric GHG (Green House Gasses), particularly carbon dioxide caused by fossil fuels burning. The current trend can not be stopped except by reducing fossil fuel consumption or storing organic carbon in soil or earthchr('39')s biological systems such as forests, rangelands and agricultural systems. This study was conducted to determine th...
متن کاملInvestigating the correlation between vegetation cover, soil elements and plant and soil organic carbon storage in mountain pastures under flooding and grazing (case study: Asadabad Pass, Hamadan)
The extent of rangeland is one of the most important characteristics of organic carbon uptake and storage in soil and plants. The present study investigates the indices of plant diversity and organic carbon storage in mountain pastures under grazing and 10-year enclosure in Asadabad. The rangeland is approximately 100 hectares and its rangelands are in good condition and are in the 2S class in ...
متن کاملStorage, patterns and controls of soil organic carbon in the Tibetan grasslands
The soils of the Qinghai-Tibetan Plateau store a large amount of organic carbon, but the magnitude, spatial patterns and environmental controls of the storage are little investigated. In this study, using data of soil organic carbon (SOC) in 405 profiles collected from 135 sites across the plateau and a satellite-based dataset of enhanced vegetation index (EVI) during 2001–2004, we estimated st...
متن کاملNematodes associated with Zea mays and their control through organic soil amendments
On a survey during the period of 2006-2007 a number of tylenchids were found associated with Zea mays in Kashmir valley such as Pratylenchus sativus kaul, 1985, Aphelenchoides srinagrensis Kaul, 1985 and Tylenchorhynchus zeae Sethi and G. Swarp, 1968. These species were found to have morphometric variations probably due to habitat alteration from the originally described ones. As a part of the ...
متن کاملSoil carbon dynamics and potential carbon sequestration by rangelands.
The USA has about 336 Mha of grazing lands of which rangelands account for 48%. Changes in rangeland soil C can occur in response to a wide range of management and environmental factors. Grazing, fire, and fertilization have been shown to affect soil C storage in rangelands, as has converting marginal croplands into grasslands. Carbon losses due to soil erosion can influence soil C storage on r...
متن کامل