Knowledge Center Catalog

Variability in grain yields: Implications for agricultural research and policy in developing countries

Variability in grain yields: Implications for agricultural research and policy in developing countries - Baltimore, MD (USA) : Johns Hopkins University|IFPRI, 1989 - xix, 395 pages - Printed

Tables, graphs, maps, references p. 357-380, contributors p. 381-384, index p. 385-395


English

0-8018-3793-6


Analysis
Barley
Chemical resistance
Climate
Crop yield
Cropping systems
Developing Countries
Food production
Fungicides
Genetic variation
Germplasm
Grain crops
High-yielding varieties
PENNISETUM TYPHOIDES
Pest resistance
Rice
Spring crops
Trade
Trade policies
Varieties
Winter crops
Food security
Triticum aestivum
Wheat
Yields
Nitrogen fertilizers
Hybrids
Plant breeding
Farming systems

338.17311091724 / AND

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