What is AGRIS?
AGRIS (International System for Agricultural Science and Technology) is a global public database providing access to bibliographic information on agricultural science and technology. The database is maintained by CIARD, and its content is provided by participating institutions from all around the globe that form the network of AGRIS centers (find out more here). One of the main objectives of AGRIS is to improve the access and exchange of information serving the information-related needs of developed and developing countries on a partnership basis.
AGRIS contains over 8 million bibliographic references on agricultural research and technology & links to related data resources on the Web, like DBPedia, World Bank, Nature, FAO Fisheries and FAO Country profiles.
More specifically
AGRIS is at the same time:
A collaborative network of more than 150 institutions from 65 countries, maintained by FAO of the UN, promoting free access to agricultural information.
A multilingual bibliographic database for agricultural science, fuelled by the AGRIS network, containing records largely enhanced with AGROVOC, FAO’s multilingual thesaurus covering all areas of interest to FAO, including food, nutrition, agriculture, fisheries, forestry, environment etc.
A mash-up Web application that links the AGRIS knowledge to related Web resources using the Linked Open Data methodology to provide as much information as possible about a topic within the agricultural domain.
Opening up & enriching information on agricultural research
AGRIS’ mission is to improve the accessibility of agricultural information available on the Web by:
- Maintaining and enhancing AGRIS, a bibliographic repository for repositories related to agricultural research.
- Promoting the exchange of common standards and methodologies for bibliographic information.
- Enriching the AGRIS knowledge by linking it to other relevant resources on the Web.
AGRIS is also part of the CIARD initiative, in which CGIAR, GFAR and FAO collaborate in order to create a community for efficient knowledge sharing in agricultural research and development.
AGRIS covers the wide range of subjects related to agriculture, including forestry, animal husbandry, aquatic sciences and fisheries, human nutrition, and extension. Its content includes unique grey literature such as unpublished scientific and technical reports, theses, conference papers, government publications, and more. A growing number (around 20%) of bibliographical records have a corresponding full text document on the Web which can easily be retrieved by Google.
Members:
Resources
Displaying 7386 - 7390 of 9579rhythm of savanna patch dynamics
1. Patch dynamics is a new, potentially unifying mechanism for the explanation of tree-grass coexistence in savannas. In this scale-explicit paradigm, savannas consist of patches in which a cyclical succession between woody and grassy dominance proceeds spatially asynchronously. The growing ecological and economic problem of shrub encroachment is a natural transient phase in this cycle. 2. An important step towards understanding patterns at the landscape scale is achieved by investigating mechanisms at a smaller scale.
Land use and land cover variation and soil properties of Cankırı-Eldivan Karataşbağı river basin
The main objective of this study was to investigate changing of land uses and land covers and to compare current conditions of the basin with project results that were performed in 1961-2006 and to determine some soil properties of the basin. Stand relating to 1995 and 2006, geological and topographical maps and climatic data were used in this study. According to results, while forest area covered 14.5 % of the total area in 1955 was increased (35.8 %), degraded coppice, degraded blackpine and agricultural lands were decreased 5.7, 1.8 and 15.8% respectively.
Modeling reference evapotranspiration over complex terrains from minimum climatological data
This work presents methods where monthly based climate data are used to estimate reference evapotranspiration (ET(0)). The objective was to evaluate two monthly ET(0) models (Hargreaves-Samani, HS; Droogers-Allen HS, DAHS) and compare the results with an improved model (reference evapotranspiration model for complex terrains, REMCT). HS and DAHS are both based on the monthly temperature range (delta)(T), while REMCT replaces (delta)T with a monthly adjusted function (reference minimum air temperature).
The forests of the estates _iče and Fraj_tanj and their economy in the period between the end of the eighteenth and the beginning of the nineteenth century
The subject of the treatise are the forests (woods) and their economy on _iče and Fraj_tanj estates in the Lower Styria, which were the property of the Styrian Religion Fund, in the period between the end of the eighteenth and the beginning of the nineteenth century. The first estate possessed 2365 and the second 1423 yokes of forests. The distribution of the tree species and the state of the forest stands, which were with some exceptions generally bad, are described.