This provides the base from …, Anyone who has visited India two or three times in the last decade cannot fail to be impressed by the huge economic progress made in recent years. In Sub-Saharan Africa the opposite problem – an acute shortage of P- is a …, Introduction
Indicate the essential role of biodiversity and climate, not only in the context of agricultural and forestry development, but by maintaining environmental balance, to ensure the sustenance and enjoyment of all. This is an area in which the European Community has played a more …, Abstract
Contrary to predictions of ‘peak P’ and a looming crisis in P supply, recent studies show that rock phosphate (RP) reserves will last for centuries.
A major component of the reform would be a revamping of the existing system of direct payments to farmers. It does address the issue of food security in a …, Summary
Please enter your name. Trends in the use of raw materials in the production of animal feeds in …, In our last issue we published two articles which provided evidence of agronomic and environmental benefits from the use of GM crops.
Salmon farming is the most highly developed form of large scale intensive aquaculture owing to its productivity growth and technological change. This edition includes a substantial article from the …, Most people, including many scientists, seem to believe that worldwide consumption of fertilizers is continually increasing in an unsustainable and environmentally damaging way.
Its incessant reuse makes life on Earth possible. Use increased from 6000 t, covering 0.12 million ha, in 1982, to 1.2 million t, …, Glossary
The carbon cycle is the biogeochemical cycle by which carbon is exchanged among five spheres of the Earth, carbon (C) sinks: the biosphere, pedosphere, lithosphere, hydrosphere, and atmosphere (These are not mutually exclusive, …, 1. New technologies are essential to ensure the increased production and reduced environmental impact agriculture needs to achieve.
Discourage false short-sighted policies and loose terminology, e.g.
Land cover change: the replacement of one land cover type by another, e.g., due to expansion of croplands, deforestation, or a change in urban extent. In many developing countries, this difficulty is compounded by factors such as rising populations, environmental …, This journal exists because the world community faces a growing challenge to increase food supply at a rate that matches the demands of a growing and richer population. *Corresponding author email: [email protected]
A peer-reviewed, scientific open access journal for opinion formers, decision makers, policy makers and farmers. Department of Agriculture. Economic Research Service. This view is not universally accepted and further information is needed to determine future directions to reduce the potential impact of bee …, Keywords: Climate change, carbon sinks, GHG, food production. Department of Agriculture.
Professor Sir John Marsh, CBE, FRAgS offered the following key practical points to consider post-Brexit:
It examines …, Summary
As the planet marches toward a 9 billion population by 2050, of the manifold sustainability issues that humanity will face, fertiliser usage in agriculture will be of critical importance. 1 demonstrate that Beijing City, which has a population of 27 million, has an ecological deficit equivalent to >24 Mha. An independent, peer reviewed journal for policy makers and practitioners in agriculture and related industries, assessing the interactions between population growth, resources, the environment and climate change. A not insignificant development challenge in Southeast Asia is linked to the incredible diversity of life, both on land and in the sea. Agriculture -- Economic aspects -- Statistics -- Periodicals. of Agriculture, Economic Research Service\" ; United States.
The inference is that by …, Negotiations about the control of climate change have centred on human activities that increase emissions and on strategies that can reduce the amount of greenhouse gases. Copyright © 2001-2020 OCLC. All comment will be open to site visitors and unedited. The festival format allows presentation and discussion of a wide range of …, Summary
There is no limit and covered full-length research article, short communication, review paper, and case study, etc. A definitive and comprehensive paper assessing the effects of climate change on the terrestrial and …, First author email: [email protected]
Land management change: a change in how humans treat vegetation, soil, and water for …, Summary
All published journal readers can read free. World Agriculture publishes articles on this site as soon as they are accepted for publication. Economic Research Service.\" ; World agriculture (Washington, D.C. : 1991)\"@. Initiation of a new …, Summary
It is estimated that the irrigation sector in the country will be affected considerably by climate change due …, Summary
Its conclusions are of immediate relevance to improving both the efficiency of Chinese agriculture and its impact …, Should we not in editorials pose areas in which solutions might lie and indicate the problems associated with their implementation? Index introduction
Following two decades of policy change, in 2011 the European Commission tabled proposals for a new ‘reform’ of the CAP. This paper provides explanations both of why essential fatty acids are essential and of biochemical terms which are widely used by the general press.