During the 1980s, when a flexibleapproach to research, known asfarmer-back-to-farmer, was developed, theInternational Potato Center (CIP) became famousfor participatory research. Subsequently itappeared to have lost leadership in this field.This article documents participatory researchactivities in CIP over the past thirty years tofind out what happened. Even in the 1980s,implementation of participatory research wasactually limited. Participatory research in thecenter grew unevenly, with little clearencouragement from the CGIAR. Decentralizationof social scientists in the 1990s led to thefragmentation of participatory research and, inthe absence of (...) any clear champion, it seemedthat it might wither away. Recently, increasinginterest in IPM, donor support, and therecruitment of international staff who havebeen exposed to other currents of participatoryresearch and training has led to a revival ofinterest. This needs to be carefully nurturedto ensure that the flexibility for whichparticipatory research in CIP earlier gainedworld renown is retained. (shrink)

Rural women did not fare very well inthe land reforms carried out during the Latin American“reformist period” of the 1960s and 1970s, with womenbeing under-represented among the beneficiaries. It isargued that women have been excluded from access toand control over water for similar reasons that theywere excluded from access to land during thesereforms. The paper also investigates the extent towhich women have gained or lost access to land duringthe “counter-reforms” of the 1980s and 1990s. Underthe neo-liberal agenda, production cooperatives aswell (...) as communal access to land have largely beenundermined in favor of privatization and theindividual parcelization of collectives. Significantland titling efforts are also being carried outthroughout the region to promote the development of avigorous land market. This latter period has also beencharacterized by the growth of the feminist movementthroughout Latin America and a growing commitment bystates to gender equity. The paper reviews the extentto which rural women‘s access to land and, thus, waterhas potentially been enhanced by recent changes inagrarian and legal codes. (shrink)

This article presents a holistic framework for understanding the scienceof plant breeding, as an alternative to the common objectivist andconstructivist approaches in studies of science. It applies thisapproach to understanding disagreements about how to deal with yieldstability. Two contrasting definitions of yield stability are described,and concomitant differences in the understanding and roles ofsustainability and of selection, test, and target environments areexplored. Critical questions about plant breeding theory and practiceare posed, and answers from the viewpoint of the two contrastingdefinitions of yield (...) stability are analyzed, based on key publicationsin the field. Differences in answers to these questions appear to resultboth from the contingencies of plant breeders' experiences withparticular crop varieties and growing environments, and from differencesin social and institutional settings – plant breeding science isboth objective truth and social construction. The goal of using aholistic framework is to encourage discussion among plant breeders,farmers, social scientists, and others, of the bases for disagreementswithin plant breeding, in order to facilitate plant breeding'scontribution to a more environmentally, economically, and sociallysustainable agriculture. (shrink)

Considerable attention has focussed on the potential of indigenous agricultural knowledge for sustainable development. Drawing upon fieldwork on the soil and water management principles of rice farming systems in Senegambia, this paper examines the potential of the traditional system for a sustainable food security strategy. Problems with pumpirrigation are reviewed as well as previous efforts in swamp rice development. It is argued that sustainability depends on more than ecological factors and in particular, requires sensitivity to socio-economic parameters such as the (...) labor demands of the food security strategy, the sexual division of labor, and food pricing policies. (shrink)

Farmers in Andean communities depend on complex farming systems that combine native and introduced crops, production for subsistence, and production for the market. Home to the well-known potato, the Andean region is also the native place of hundreds of lesser known varieties of tubers such as oca, ulluco, and mashua. Using data from interviews and field observation in the Peruvian community of Picol, we describe the economic and social relevance of these tuber crops in the context of the local farming (...) system. A cross-case comparison of households is used to examine the relationship between socioeconomic status and the allocation of family resources. We also explore how different agricultural practices relate to the biodiversity of indigenous tuber crops. (shrink)

Farmer participatory research (FPR) has generated many programmatic statements and few technologies. FPR has probably been of interest more because of dissatisfaction with the green revolution and agricultural establishment research than because of a proven ability of scientists and farmers to collaborate together. There are several barriers between farmers and scientists, not the least of which is social distance. The role of FPR should be critically examined; it may work best setting research agendas or in the case of researchers who (...) can dedicate themselves to FPR full-time for quite some time. (shrink)