Metabolomic and transcriptomic analyses reveal the effects of grafting on blood orange quality.

ABSTRACT:

Introduction

Blood orange (Citrus sinensis L.) is a valuable source of nutrition because it is enriched in anthocyanins and has high organoleptic properties. Grafting is commonly used in citriculture and has crucial effects on various phenotypes of the blood orange, including its coloration, phenology, and biotic and abiotic resistance. Still, the underlying genetics and regulatory mechanisms are largely unexplored.

Methods

In this study, we investigated the phenotypic, metabolomic, and transcriptomic profiles at eight developmental stages of the lido blood orange cultivar (Citrus sinensis L. Osbeck cv. Lido) grafted onto two rootstocks.

Results and discussion

The Trifoliate orange rootstock provided the best fruit quality and flesh color for Lido blood

SUBMITTER: Yang L 

PROVIDER: S-EPMC10286243 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature