The oilseed crop winter camelina (Camelina sativa) is attracting increasing interest for biofuel production. This study assessed the climate impacts of growing as an intermediate in northern Europe (Sweden) production vegetable oil and biofuel. Climate were analyzed using life cycle assessment (LCA), while on biodiversity eutrophication discussed. Three functional units considered: 1 ha land us...

Nitrous oxide, carbon dioxide and methane are the main biogenic greenhouse gases (GHG) contributing to net greenhouse gas balance of agro-ecosystems. Evaluating the impact of agriculture on climate thus requires capacity to predict the net exchanges of these gases in a systemic approach, as related to environmental conditions and crop management. Here, we used experimental data sets from intens...

Switchgrass (Panicum virgatum L.) is being evaluated as a bioenergy crop for the northern Great Plains. Field measurements of CO2, CH4, and N2O flux are needed to estimate the net greenhouse gas (GHG) balance of this biofeedstock. The study objective was to determine effects of recommended Nitrogen (N) fertilization (67 kg ha 1 of N applied) and unfertilized switchgrass on growing season soil-a...

The present study was undertaken to develop potassium management recommendations that maximize yield and post harvest quality of tomato. Studies were conducted at Faculty of Agriculture, Gomal University, Dera Ismail Khan, KPK, Pakistan during 2008-2009. A pot experiment was designed, which included six potassium fertilizer treatments (75, 150, 225, 300, 375, 450 Kg K2O ha ) with basal doses of...

The scarcity of cooking oil in various regions is a major problem the food security sector. One alternative that can be done to overcome this phenomenon develop tandusan as product local wisdom Baluk Village, Jembrana. purpose study was determine water content, free fatty acids, and peroxide number compare it with bulk on market. Testing quality parameters each uses three samples AOAC (Associat...

Over the years, innovation and development of electrical electronic equipment have been on a steep rise. Millions electronics are being sold or discarded every year in form waste. Sustainable IT (Green Circular Computing) is one most environment-friendly methods reusing waste user electronics. The remanufacturing computer refers to disassembly, repair, upgrade original give it new life, along w...