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GrainGenes Reference Report: ACO-29-253

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Reference	ACO-29-253
Title	The economic impact of productivity maintenance research: breeding for leaf rust resistance in modern wheat
Journal	Agricultural Economics
Year	2003
Volume	29
Pages	253-263
Author	Marasas CN Smale M Singh RP
Keyword	[ Hide all but 1 of 27 ] bread breeding developing countries economic impact gain genetic resistance hybrid corn improvement improvement research leaf rust leaf rust resistance maintenance maize pathogen productivity productivity maintenance research program races rate of return analysis ratio resistance resistant returns rust rust resistance wheat varieties yield

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