Geographers: Biobibliographical Studies, Volume 31

Wanderings of a Pilgrim in Search of the Picturesque. Djordje Ozbolt. 2nd September – 1st October The Penitent Saint Jerome acrylic on board

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Sign-up to our agriculture newsletter to receive periodic e-mail updates on new publications, videos and analysis. If you have questions about OECD research and analysis on agriculture, please feel free to contact us directly. Better policies to improve the environmental performance of the agriculture sector A key challenge for the agriculture sector is to feed an increasing global population, while at the same time reducing the environmental impact and preserving natural resources for future generations.

What is WATER USE EFFICIENCY? What does WATER USE EFFICIENCY mean? WATER USE EFFICIENCY meaning

To support this work and help governments assess whether the policies they have in place are most likely to boost productivity and minimise environmental damage, the OECD developed a set of agri-environmental indicators AEIs More specifically, the AEI database can be used to: provide a snapshot of the current state and trends of environmental conditions in agriculture that may require policy responses; highlight where new environmental challenges are emerging; compare trends in performance across time and between countries, especially to assist policy makers in meeting environmental targets, threshold levels and standards where they have been established by governments or international agreements; and monitor and evaluate agriculture policies; and project future trends.

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  • Center for International Forestry Research.
  • Trends in crop production;
  • Improving water and nutrient use efficiency in food production systems.

Policy brief. Agriculture and fisheries publications All of our food, agriculture and fisheries research and analysis is available to read online for free on the OECD iLibrary. Sign up for our newsletter Sign-up to our agriculture newsletter to receive periodic e-mail updates on new publications, videos and analysis. Contact us with your questions If you have questions about OECD research and analysis on agriculture, please feel free to contact us directly. Figures and Tables from this paper.

Figures and Tables. Citations Publications citing this paper. Snyder , Gavriil Kyriakakis , Donatella Spano. An overview of genomics assisted improvement of drought tolerance in maize Zea mays L.

Rationale and definition:

Boehme , Kurt J. Spatially and temporally explicit water footprint accounting Mesfin M Mekonnen.

Disaggregation:

Livestock and water interactions in mixed crop-livestock farming systems of Sub-Saharan Africa: Interventions for improved productivity Katrien Descheemaeker , Tilahun Amede , Amare Haileslassie. References Publications referenced by this paper.

Agriculture and the environment

Micro-climatic modifications in agroforestry. Therefore it is important that nitrogen indicators can be tracked at different geographic scales local, national, global as well as by farming systems e. Nitrogen use efficiency can be estimated at different scales. This indicator tracks only nitrogen use and is complemented by a national indicator for phosphorus. Dobermann, A.

Management of tropical sandy soils for sustainable agriculture

Solutions for Sustainable Agriculture and Food Systems. Rationale and definition: Nitrogen plays a central role for the productivity, sustainability and environmental impact of crop and animal production systems. Disaggregation: Food production systems are extremely diverse and context specific. Comments and limitations: This indicator tracks only nitrogen use and is complemented by a national indicator for phosphorus.

Relevant Targets 2. End hunger, achieve food security and improved nutrition, and promote sustainable agriculture.