The growth of agriculture output over the past 200 years has been phenomenal. When Malthus wrote in 1798, he perceived limits on agricultural production as serious and imminent. Since then world population has increased by six-fold and global agricultural production has more than kept pace. Falling real grain prices for most of the 20th Century are cited as evidence. The sources of the increase in food production, however, have been quite different and have come in distinct waves. For most of the 19th century, increased output came from expanded land area in production.
Search results
Showing items 1 through 9 of 13.-
Library ResourceReports & ResearchPolicy Papers & BriefsDecember, 1998
-
Library ResourceJournal Articles & BooksDecember, 1998Ecuador
Como resultado de la implementación de las políticas neoliberales en la región durante las dos últimas décadas, el problema de la tierra ha pretendido ser “archivado” no sólo en las políticas sectoriales sino también en las discusiones sobre el problema agrario y rural en general.
-
Library ResourceJanuary, 1998South Africa, Sub-Saharan Africa
Over the years agricultural scientists and extension agents have asked themselves why farmers do not take steps to control soil erosion, especially where such measures would appear to be cost-effective. Several explanations have been put forward, but thus far insufficient attention has been given to differences between scientists and farmers in their perception of the causes and effects of soil erosion. This is illustrated by a case study carried out in Zululand in South Africa.The case study revealed various differences between farmers and scientists in their perception of erosion.
-
Library ResourceJournal Articles & BooksDecember, 1998
Farmer Participatory Research (FPR) in Vietnam has been carried out since 1994 in collaboration with CIAT, with the objective of improving the adoption of soil conservation practices in cassava fields. Two villages in Pho Yen district, Bac Thai province; one in Thanh Hoa district, Vinh Phu province; and one in Luong Son district of Hoa Binh province were selected as pilot sites for implementing the FPR methodology.
-
Library ResourceJournal Articles & BooksDecember, 1998Thailand, Asia, South-Eastern Asia
A pilot project on the use of Farmer Participatory Research (FPR) methodologies with the objective of enhancing farmer adoption of practices that minimize soil erosion in cassava-based cropping systems, was conducted jointly by DOA and DOAE with technical and financial support from CIAT in two sites in Nakhon Ratchasima and Sra Kaew provinces. The activities involved a preliminary survey using RRA methodologies, the setting out of demonstration plots, as well as farmers meetings and farmers field trips to observe the demonstration plots.
-
Library ResourceJournal Articles & BooksDecember, 1998Indonesia, Asia, South-Eastern Asia
Soil degradation, both due to soil erosion and nutrient removal, is a major problem in cassava fields. Most of the existing management technologies that have been developed have had little success in adoption. Some of the reasons are that the technology developed is technically oriented, based on experiment station research with very little farmer involvement.
-
Library ResourceReports & ResearchDecember, 1998Colombia, Central America, South America
-
Library Resource
These guidelines from the Working Group on Integrated Land Use Planning (WGLUP) are a further step in developing an approach to gender-sensitive land use planning (LUP) within the framework of development co-operation
Training Resources & ToolsJanuary, 1999Global[adapted from GTZ] 1999- More than one hundred technical co-operation projects on three continents supported by the various technical departments of GTZ were involved in this discussion on Land Use Planning, paying specific attention to gender and women’s promotion through its pilot program “Gender and Women’s Promotion”.
-
Library ResourceReports & ResearchDecember, 1998Mexico
<p>This study is based on research carried out during several periods from mid 1991 to mid 1995 in the ejido La Canoa in Jalisco, western Mexico, and in several government agencies. The study focuses in particular on the period between the 1930s and 1992 when the Mexican agrarian law was fundamentally changed.
-
Library ResourceJanuary, 1999Indonesia, Eastern Asia, Oceania
Presents some preliminary results on the impact of the economic crisis on farmers’ livelihood and forest use, based on fieldwork in four provinces in Indonesia (Riau, West and East Kalimantan, Central Sulawesi). Stresses the great variation throughout the country, and the volatility of the situation. Price data reveal that some groups of export crops-oriented farmers enjoyed a short-term gain during the first 2-3 quarters of 1998. Soaring food prices and a stronger rupiah since October 1998 have, however, gradually made real prices move towards their pre-crisis levels.
Land Library Search
Through our robust search engine, you can search for any item of the over 64,800 highly curated resources in the Land Library.
If you would like to find an overview of what is possible, feel free to peruse the Search Guide.