Rootstock Breeding of Stone Fruits Under Modern Cultivation Regime: Current Status and Perspectives

文献类型： 外文期刊

第一作者： Ling, Juanjuan

作者： Ling, Juanjuan;Yu, Wenjian;Yang, Li;Zhang, Junhuan;Jiang, Fengchao;Zhang, Meiling;Wang, Yuzhu;Sun, Haoyuan;Ling, Juanjuan;Yu, Wenjian;Yang, Li;Zhang, Junhuan;Jiang, Fengchao;Zhang, Meiling;Wang, Yuzhu;Sun, Haoyuan;Ling, Juanjuan;Yu, Wenjian;Yang, Li;Zhang, Junhuan;Jiang, Fengchao;Zhang, Meiling;Wang, Yuzhu;Sun, Haoyuan;Ling, Juanjuan;Yu, Wenjian;Yang, Li;Zhang, Junhuan;Jiang, Fengchao;Zhang, Meiling;Wang, Yuzhu;Sun, Haoyuan;Ling, Juanjuan;Yu, Wenjian;Yang, Li;Zhang, Junhuan;Jiang, Fengchao;Zhang, Meiling;Wang, Yuzhu;Sun, Haoyuan

作者机构：

关键词： stone fruits; rootstock; breeding objectives; breeding techniques; breeding achievements; strategies

期刊名称：PLANTS-BASEL （ 影响因子：4.1； 五年影响因子：4.5 ）

ISSN： 2223-7747

年卷期： 2025 年 14 卷 9 期

页码：

收录情况： SCI

摘要： Stone fruits (Prunus spp.) occupy a pivotal position in global fruit production due to their significant nutritional profile and distinctive organoleptic characteristics. Contemporary orchard systems are undergoing transformation through innovative cultivation approaches, notably high-density dwarfing systems, greenhouse cultivation, agri-tech integration, and simplified management. As a crucial agronomic component in modern stone fruit cultivation, rootstock systems confer multi-benefits including enhanced environmental resilience, improved scion productivity, superior fruit quality, controlled vigor, and dwarfing capacity. While the majority of European apple orchards have transitioned to dwarfing rootstock systems, achieving substantial gains in productivity and profitability, stone fruit cultivation lags significantly due to the key gaps in prunus rootstock development, including genetic complexity, extended evaluation cycles, clonal propagation barriers, and limited research programs. Urgent innovation is required to address these challenges in rootstock breeding to meet the demand of sustainable stone fruit production. This review systematically examines strategic breeding objectives and innovative molecular methodologies in prunus rootstock development, with particular emphasis on marker-assisted selection and genomic prediction technologies. We provide a comprehensive synthesis of breeding achievements across major commercial rootstock cultivars, while proposing forward-looking research strategies incorporating CRISPR-based genome editing and multi-omics approaches. The synthesized insights establish a theoretical pathway for advancing rootstock genetic improvement and sustainable orchard management practices in stone fruit cultivation systems.

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