Self-Incompatibility in Apricot: Identifying Pollination Requirements to Optimize Fruit Production.

ABSTRACT: In recent years, an important renewal of apricot cultivars is taking place worldwide, with the introduction of many new releases. Self-incompatible genotypes tolerant to the sharka disease caused by the plum pox virus (PPV), which can severely reduce fruit production and quality, are being used as parents in most breeding programs. As a result, the self-incompatibility trait present in most of those accessions can be transmitted to the offspring, leading to the release of new self-incompatible cultivars. This situation can considerably affect apricot management, since pollination requirements were traditionally not considered in this crop and information is lacking for many cultivars. Thus, the objective of this work was to determine the pollination requirements of a group of new apricot c

SUBMITTER: Herrera S 

PROVIDER: S-EPMC9370128 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature