نتایج جستجو برای: sustainable land management

تعداد نتایج: 1044081  

2002
Courtland L. Smith

Institutional mapping is a technique that builds on the logic of Geographic Information Systems (GIS). In GIS, coverages placed over a base map show spatial relations. Social institutions are more difficult to ‘‘map’’ physically. Institutional mapping uses three social coverages—scale, power, and capital. Four sets of institutions affecting watershed management—salmon restoration, water quality...

2011
Aditi Sarkar Pabitra Banik

Natural resource base degradation, forest denudation, instability in crop production due to scarcity of water necessitates a thorough insight on sustainable agricultural development for conservation of natural resources not only for the present generation but also for the posterity. An attempt had been made to study the natural resource inventory of part of eastern plateau of India, using LISS ...

2013
Sushanta Mahapatra Sudip Mitra

In the case of developing economies, climate change and its economic consequences presume vital importance in the process of realizing sustainable development in the longer timeframe. Land and water are the two major ingredients of the successful realization of this process. It is needless to say that land and water cannot be disconnected while addressing the issue of sustainable development. H...

Journal: :Remote Sensing 2015
Olena Dubovyk Gunter Menz Alexander Lee Jürgen Schellberg Frank Thonfeld Asia Khamzina

Acquiring multi-temporal spatial information on vegetation condition at scales appropriate for site-specific agricultural management is often complicated by the need for meticulous field measurements. Understanding spatial/temporal crop cover heterogeneity within irrigated croplands may support sustainable land use, specifically in areas affected by land degradation due to secondary soil salini...

2010
Bikai Gong Bing Chen

Greenhouse gas emission reduction has become the responsibility and consensus of all mankind’s development, the way of non-sustainable land use results in a lot of greenhouse gas emissions in the context of low-carbon economy. On the basis of revealing impact of land use on carbon emissions and status of carbon emissions, this paper proposes the regulation proposals of land use based on low-car...

2009
M. Kirby

1 CSIRO Land and Water, Adelaide, Australia. Email: [email protected] 2 CSIRO Land and Water, Canberra, Australia. Water is a key resource to sustain human life. Therefore, sustaining growth in the human population requires even more water to be available. Water sharing management is the major problem for water resources and irrigation management decision makers. The water Act 2007-Austral...

Journal: :Journal of Security and Sustainability Issues 2017

Today, with increasing human population and more usage of natural resources is cause of needing to environmental management more than before. Global experiments show that appearance of unsustainability environmental Indexes is the cause of undesirable natural resources management and harmful effects on environmental. Thus attention to sustainable development principle that is based on advantage...

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