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Book
Farmers' use of improved seed selection practices in Mexican maize: evidence and issues from the Sierra de Santa Marta
(CIMMYT, 1997)
The principal advantage of in situ conservation is that it allows adaptive evolutionary processes to continue in the species that are being conserved. For a cultivated crop species, in situ conservation involves farmers' ...
Book
Organization and performance of national maize seed industries: a new institutionalist perspective
(CIMMYT, 1997)
This paper proposes a conceptual framework for analyzing the organization and performance of national maize seed industries. The authors begin by reviewing what several leading economic paradigms have to say about the ...
Book
Adoption, management, and impact of hybrid maize seed in India
(CIMMYT, 1997)
This paper presents results of a 1995 survey of 864 maize-growing households in six states that account for more than 70% of India's maize area: Andhra Pradesh, Bihar, Karnataka, Madhya Pradesh, Rajasthan, and Uttar Pradesh. ...
Book
Towards reduced pesticide use for cereal crops in Asia
(CIMMYT, 1997)
Several opportunities are available for dramatically reducing the use of agrochemicals in Asia cereal crop production. The first selection of this paper summarizes past trends and future prospects for pesticide use in Asia ...
Book
How did China feed itself in the past? How will China feed itself in the future?
(CIMMYT, 1998)
Feeding China, the world's most populous nation with more than 1.2 billion people, presents challenges and issues that can be instructive for other developing countries, and of consequence to the global community through ...
Book
An assessment of factors affecting adoption of maize production technologies in Iganga District, Uganda
(CIMMYT; NARO, 1997)
Data from formal farmer surveys in Iganga District, Uganda, as well as secondary data, were analysed to describe maize farmers' circumstances and practices, identify socioeconomic and technical factors affecting the adoption ...
Book
The maize seed industries of Brazil and Mexico: past performance, current issues and future prospects
(CIMMYT, 1997)
This paper describes results of a study of the main factors affecting the development of the maize seed industries in Brazil and Mexico (and, by extension, other developing countries). The authors develop a framework that ...
Book
Intensifying maize-based cropping systems in the Sierra de Santa Marta, Veracruz
(CIMMYT, 1996)
This paper focuses on intensifying maize-based cropping systems in the Sierra de Santa Marta Region of Veracruz, Mexico. Following a description of the study area, the paper examines the historical forces that have shaped ...
Book
The adoption of conservation tillage in a hillside maize production system in Motozintla, Chiapas
(CIMMYT, 1997)
Data from a 1994 survey of 82 farmers who grow maize on steep hillsides in Motozintla, Chiapas, provided information on agricultural practices, including the adoption of conservation tillage practices; the profitability ...
Book
The contribution of genetic resources and diversity to wheat productivity: a case from the Punjab of Pakistan
(CIMMYT, 1997)
This study makes use of data on wheat production in the Punjab of Pakistan from 1979 to 1985 to 1) examine patterns of varietal diversity in farmers' fields both at the regional and district levels and 2) identify how and ...