Genic male and female sterility in vegetable crops.
Hortic Res
; 10(1): uhac232, 2023.
Article
in En
| MEDLINE
| ID: mdl-36643746
ABSTRACT
Vegetable crops are greatly appreciated for their beneficial nutritional and health components. Hybrid seeds are widely used in vegetable crops for advantages such as high yield and improved resistance, which require the participation of male (stamen) and female (pistil) reproductive organs. Male- or female-sterile plants are commonly used for production of hybrid seeds or seedless fruits in vegetables. In this review we will focus on the types of genic male sterility and factors affecting female fertility, summarize typical gene function and research progress related to reproductive organ identity and sporophyte and gametophyte development in vegetable crops [mainly tomato (Solanum lycopersicum) and cucumber (Cucumis sativus)], and discuss the research trends and application perspectives of the sterile trait in vegetable breeding and hybrid production, in order to provide a reference for fertility-related germplasm innovation.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Hortic Res
Year:
2023
Document type:
Article
Affiliation country:
China