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Improving multipurpose tree and shrub species for agroforestry systems
Authors:F Owino
Institution:(1) International Council for Research in Agroforestry, Nairobi, Kenya
Abstract:With the aid of an example of ICRAF's tree improvement research programme for the highlands of Eastern and Central Africa, a logical approach to selection and breeding of multipurpose trees and shrubs in agroforestry context is proposed. Criteria for selection of high priority species are proposed. Some species of high potential for agroforestry development in Sub Sahara Africa are proposed. The necessary sequential research steps are discussed.
Keywords:multipurpose trees and shrubs  agroforestry  choice of species for improvement research  provenance trials  selection and breeding
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