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IssuesMedio ambienteLandLibrary Resource
There are 6, 216 content items of different types and languages related to Medio ambiente on the Land Portal.

Medio ambiente

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Modernizing irrigation management - the MASSCOTE approach

Journal Articles & Books
Noviembre, 2007
Francia
Estados Unidos de América
Egipto
Sri Lanka
Indonesia
Reino Unido
Pakistán
Tailandia
Nepal
Marruecos
Malasia
México
Países Bajos
India
Sudán
Viet Nam

The performance of many canal irrigation delivery systems is unsatisfactory in terms of: (i) water resources management; (ii) service to irrigated agriculture; and (iii) costeffectiveness of infrastructure management. In recent years, participatory approaches and management transfer reforms have been promoted as part of the solution for more cost-effective and sustainable irrigation services. Large agency-managed systems have been turned over partially or completely to various types of management bodies. However, the results have usually been disappointing.

El Estado Mundial de Agricultura y la Alimentación, 2002

Journal Articles & Books
Noviembre, 2002
Angola
Qatar
Honduras
Mozambique
Zambia
Iraq
Argentina
Burundi
Zimbabwe
China
Namibia
Congo
Malawi
Sri Lanka
Eritrea
Kenya
Lesotho
Uganda
Somalia
Colombia
Nicaragua
Armenia
Mongolia

El estado mundial de la agricultura y la alimentación 2002 es el informe anual de la FAO sobre los acontecimientos y cuestiones actuales relacionados con la agricultura mundial. Se realiza en él un seguimiento de la situación de la agricultura mundial, así como de su entorno económico general, y este año se incluye un examen general del estado de las negociaciones sobre el comercio agrícola, después de la iniciación de una nueva ronda de negociaciones comerciales multilaterales de la Organización Mundial del Comercio.

Soil nutrient imbalance

Policy Papers & Briefs
Octubre, 2016

The front of the postcard provides a short description on soil nutrient imbalance (definition, cause, key facts) while the back gives the worldwide conditions and trends by region. The data given here is derived from information published in the Status of the World's Soil Resources report, released in December 2015.

The Report and the Technical Summary are available at the links below :

Asia-Pacific forestry: outlook and realities five years since APFSOS

Reports & Research
Noviembre, 2006
Timor-Leste
Fiji
Micronesia
China
Indonesia
Australia
República de Corea
Tailandia
Nueva Zelandia
Nepal
Italia
Filipinas
Islas Marshall
Singapur
Malasia
Japón
Myanmar
Camboya
Kiribati
India
Bhután
Mongolia
Asia

The initial Asia-Pacific Forestry Sector Outlook Study (APFSOS) drew together the myriad forestry dimensions to provide a coherent description and analysis of the situation and prospects for forestry in the region. The study resulted in 50 working papers on a variety of forestry themes. The formal aspects of the study culminated in a comprehensive main report, published in November 1998. APFSOS provided an important roadmap for forestry sector development in the Asia-Pacific region to 2010, which is still being used to guide policy makers in the region today.

Investment in Forest Resources. Asia-Pacific Forests and Forestry to 2020. GMS Forest Policy Brief 01

Policy Papers & Briefs
Noviembre, 2011
Camboya
China
Tailandia
Myanmar
Asia
Asia sudoriental

With 48% forest cover, the Greater Mekong Subregion still has large areas of forest remaining. The area of primary forest is, however, low and falling, while large tracts of forest are highly degraded and forest planting rates remain low in most countries. Reinvestment in forests is necessary to maintain wood and timber production, support biodiversity conservation and climate change mitigation, revitalise rural economies and protect against natural hazards and the impacts of climatic alterations. For a greener future, investment in forestry is essential.

Environmental aspects of natural resources: Forestry

Journal Articles & Books
Noviembre, 1972

Data will be collected by remote-sensing techniques, through national reports, and by scanning existing inventories. The information would then be collated, analysed and computerized. An effective model would be constrycyed, from which caution and danger areas would be identified, and an alarm system organized for warning governments. Where, for example, the world's thermic balance is altered by the destruction of forest areas, the programme would be in a position to recognize this phenomenon and to adise onh extensive afforestation or reforestation schemes.