نتایج جستجو برای: stilpnus gagates
تعداد نتایج: 12 فیلتر نتایج به سال:
Land-use and agricultural practices affect the soil microbial carbon (C) and nitrogen (N) turnover and hence the biosphere-atmosphere exchange of greenhouse gasses (GHG), namely N2O, CH4 and CO2. In view of the global importance of irrigated agriculture, it is crucial to understand how and to which extent this land-use system interferes with the terrestrial N and C cycles and contributes to the...
* The views expressed in this study are those of the author and do not necessarily reflect those of the OECD or of any of its Member governments. Executive Summary Concern over climate change has stimulated interest in estimating the total amount of greenhouse gasses (GHG) produced during the different stages in the ―life cycle‖ of goods and services — i.e. their production, processing, transpo...
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