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Book
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The economic impact in developing countries of leaf rust resistance breeding in CIMMYT-related spring bread wheat 

Marasas, C.N.; Smale, M.; Singh, R.P. (CIMMYT, 2004)
Book
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Impacts of international research on intertemporal yield stability in wheat and maize: an economic assessment 

Gollin, D. (CIMMYT, 2006)
Report
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Impactos del mejoramiento de maíz en América Latina: 1966-1997 

Morris, M.L.; Lopez Pereira, M.A. (CIMMYT, 2000)
Este informe documenta el número y los tipos de variedades e híbridos de maíz lanzados por los programas públicos de mejoramiento entre 1966 y 1997; describe las variedades e híbridos comercializados por organismos públicos ...
Book
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Impacts of maize breeding research in Latin America, 1966-97 

Morris, M.L.; Lopez Pereira, M.A. (CIMMYT, 1999)
This report documents the number and types of maize varieties and hybrids released by public breeding programs between 1966 and 1997, describes the varieties and hybrids marketed by public seed agencies and private companies ...
Book
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Adoption of maize seed and fertilizer technologies in embu district, Kenya 

Ouma, J.O.; Murithi, F.M.; Mwangi, W.M.; Verkuijl, H.; Gethi, M.; De Groote, H. (CIMMYT, 2002)
This study reviews socioeconomic and technical factors that affect the adoption of improved maize and fertilizer in the Embu District, Kenya and the role of credit in both. A total of 127 farmers (82 adopters and 45 ...
Book
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Impact of Mexican germplasm on Brazilian wheat cropping: an ex-post economic analysis 

Tomasini, R.G.A. (CIMMYT, 2002)
This paper reviews and analyzes economic returns to wheat research in Brazil's main wheat-producing regions in Rio Grande do SuI and Paranci. Between 1975 and 1991, the area planted to wheat in Brazil increased significantly ...
Book
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Using economics to explain spatial diversity in a wheat crop: examples from Australia and China 

Smale, M.; Meng, E.C.H.; Brennan, J.P.; Ruifa Hu (CIMMYT, 1999)
Spatial diversity indicators may serve an important function for policymakers as they seek to manage crop genetic diversity and potential externalities associated with diffusion of some types of genetically improved crops. ...
Book
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Wheat farmers' seed management and varietal adoption in Kenya 

Gamba, P.; Ngugi, C.; Verkuijl, H.; Mwangi, W.M.; Kiriswa, F. (Egerton University; KARI; CIMMYT, 2002)
Wheat is the second most important crop in Kenya after maize and is becoming an important source of food both for humans and livestock. Despite increasing wheat production, only 50% of domestic consumption requirements are ...
Book
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Adoption of maize production technologies in Southern Tanzania 

Katinila, N.; Verkuijl, H.; Mwangi, W.M.; Anandajayasekeram, P.; Moshi, A.J. (United Republic of Tanzania; SACCAR; CIMMYT, 1998)
This report of the adoption of maize production technologies in Southern Tanzania forms part of a larger study to evaluate the impact of maize research and extension throughout Tanzania over the past 20 years. Using a ...
Serial Publication
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An agroclimatological overview of wheat production regions of Bolivia 

Hodson, D.P.; Corbett, J.D.; Wall, P.C.; White, J.W. (CIMMYT, 1998)
This report describes use of the Spatial Characterization Tool (SCT) developed by Texas A&M University to analyze the similarity of the climates of research sites in the major wheat production areas in Bolivia --the highland ...
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Series
CIMMYT Economics Working Paper (7)CIMMYT Wheat Special Report (WPSR) (5)Maize variety options for Africa (5)CIMMYT Today (4)CIMMYT Maize International Testing Program (3)... View More
Author
Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT) (34)Mwangi, W.M. (17)Setimela, Peter (15)Verkuijl, H. (13)Breth, S.A. (6)Rajaram, S. (6)Smale, M. (6)Abate, Tsedeke (5)Crossa, J. (5)Erenstein, O. (5)... View More
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2020 - 2021 (10)2010 - 2019 (51)2000 - 2009 (36)1990 - 1999 (43)1980 - 1989 (32)1970 - 1979 (18)
Type
Book (51)Article (37)Report (24)Brochure (14)Presentation (13)... View More
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VARIETIES (198)
MAIZE (87)WHEAT (40)ZEA MAYS (39)PLANT BREEDING (30)GERMPLASM (28)SEED PRODUCTION (26)INNOVATION ADOPTION (25)HYBRIDS (20)ECONOMIC ANALYSIS (19)... View More
Keywords
Age of Varieties (2)Colombia (2)Cultivars (2)Genera (2)Improved Varieties (2)Backcrossing (1)Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT) (1)CIMMYT (1)Conservacion del Germoplasma (1)Cuba (1)... View More
Region
Global (24)Eastern Africa (19)South Asia (11)South America (9)Central America (8)... View More


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