The importance of cassava relative to other crops in the cropping system was almost total; cassava was present in 70% of arable fields; maize and beans or peas were each present in 13% of arable fields and all other crops were present in 4%. Cassava was produced mostly for sale, yet it was not as important around market centers as in remote areas because imported rice and wheat products were easily accessible.
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Showing items 1 through 9 of 117.-
Library ResourceJournal Articles & BooksDecember, 2000Nigeria, Africa, Western Africa
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Library ResourceConference Papers & ReportsDecember, 2000Cameroon, Africa, Middle Africa
In sub-Saharan Africa, intensification of agriculture and rational use of arable land are essential for long-term growth (Gros, 1979, Johnston, 1990, Oluf et al., 990). Extensive cultivation methods and the population explosion are pushing the limits of cultivated land every day; deforestation accelerates; the productive capacity of the land is reduced
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Library ResourceNational PoliciesFebruary, 2000New Zealand
The Government of New Zealand has developed this Biodiversity Strategy to fulfill the commitments made under the Convention of Biological Diversity. The purpose of this nation-wide sectoral document is to establish a strategic framework for action to conserve, use and manage the indigenous biodiversity.
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Library ResourceLegislationNovember, 2000France
Basée sur l’ordonnance n° 2000-914 du 18 septembre 2000 modifiée par l'ordonnance n° 2012-6 du 5 janvier 2012, la partie législative du Code de l'environnement français comprend sept (7) livres, entre autres, les dispositions communes (Livre I); les milieux physiques (Livre II); les espaces naturels (Livre III); le patrimoine naturel (Livre IV); la prévention des pollutions, des risques et des nuisances (Livre V); les dispositions applicables en Nouvelle-Calédonie, en Polynésie Française, à Wallis et Futuna, dans les terres australes et antarctiques françaises et à Mayotte (Livre VI); et la
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Library ResourceLegislationSeptember, 2000France
Basée sur l’ordonnance n° 2000-914 du 18 septembre 2000 modifiée par l'ordonnance n° 2012-6 du 5 janvier 2012, la partie législative du Code de l'environnement français comprend sept (7) livres, entre autres, les dispositions communes (Livre I); les milieux physiques (Livre II); les espaces naturels (Livre III); le patrimoine naturel (Livre IV); la prévention des pollutions, des risques et des nuisances (Livre V); les dispositions applicables en Nouvelle-Calédonie, en Polynésie Française, à Wallis et Futuna, dans les terres australes et antarctiques françaises et à Mayotte (Livre VI); et la
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Library ResourceLegislationJanuary, 2000Montenegro
This Law sets the necessary rules and provisions as regards the expropriation of land (the deprivation or restriction of property rights on immovable/real estate/land parcels and similar when required by the public interest, with a fair compensation).The expropriation procedure and the bodies for its implementation are also defined by this Law.The Law is divided into VI Chapters and 63 articles, including specific compensation issues (see Chapter V).
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Library ResourceJournal Articles & BooksDecember, 2000
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Library ResourceJournal Articles & BooksDecember, 2000Sri Lanka, South-Eastern Asia
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Library ResourceJournal Articles & BooksDecember, 2000Mexico, Central America
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Library ResourceReports & ResearchDecember, 2000Mexico, Central America
From a river-basin perspective, wastewater irrigation is an important form of water and nutrient reuse; however, there are important water quality, environmental, and public health considerations. This report explores the advantages and risks of urban wastewater reuse for crop production in the water-short Guanajuato river-basin in west-central Mexico, and then by a selective literature review demonstrates how common this practice is worldwide.
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