Heterosis and Responses to Selection in Orange-Fleshed Sweetpotato (Ipomoea batatas L.) Improved Using Reciprocal Recurrent Selection

Sweetpotato is a highly heterozygous hybrid, and populations of orange-fleshed sweetpotato (OFSP) have a considerable importance for food security and health. The objectives were to estimate heterosis increments and response to selection in three OFSP hybrid populations (H1) developed in Peru for di...

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Bibliographic Details
Main Authors: Wolfgang J. Grüneberg, Bert De Boeck, Federico Diaz, Raul Eyzaguirre, Jan W. Low, Jochen C. Reif, Hugo Campos
Format: Artigo
Language:Inglês
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Plant Science
Subjects:
heterosis
response to selection
reciprocal recurrent selection
population hybrid breeding
orange-fleshed sweetpotato
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2022.793904/full
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