ReviewPlant physiology2024
Unlocking the mystery of heterosis opens the era of intelligent rice breeding.
Review in Plant physiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Harnessing natural variation for photosynthetic improvement in next-generation crop breeding.Journal of integrative plant biology · 2026Review
- Association mapping of hybrid seed set and heterosis in a central European multi-parental wheat population.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Female sterility: a new strategy for hybrid rice production.Plant physiology · 2026Article
- Additive and Partially Dominant Effects from Genomic Variation Contribute to Rice Heterosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Quantitative Insights into the Genetic Mechanisms of Crop Heterosis.Advanced genetics (Hoboken, N.J.) · 2025Review
- Genetic Resources of Cereal and Oilseed Crops for Heterotic Hybrid Breeding.Plants (Basel, Switzerland) · 2025Review
- Hybridization Drives Trait Integration in Telomere-To-Telomere Apocynum Genomes.Plant biotechnology journal · 2025Article
- Resequencing of two elite sorghum (Sorghum bicolor (L.) Moench) hybrid parent lines reveals distinctly different genome-wide variation models.Scientific reports · 2025Article
- Integrative Transcriptomic and Metabolomic Analyses Elucidate the Molecular Mechanisms Underlying Enhanced Yield and Bacterial Blight Resistance in the RXN2 Rice Cultivar.Plants (Basel, Switzerland) · 2025Article
- Predicting Heterosis and Selecting Superior Families and Individuals inPlants (Basel, Switzerland) · 2025Article
- Double-truncated version of OsGADs leads to higher GABA accumulation and stronger stress tolerance in Oryza sativa L. var. japonica.Plant cell reports · 2025Article
- Breeding D1-Type HybridInternational journal of molecular sciences · 2025Article
- Comparative Study on Growth Characteristics and Early Selection Efficiency of Hybrid Offspring ofPlants (Basel, Switzerland) · 2025Article
Corrections and comments
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2 authors.
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Abstract
Heterosis refers to the phenomenon where the first filial offspring (F1) from genetically diverse parents displays advantages in growth rate, yield, and adaptability compared with its parents. The exploitation of heterosis in rice breeding has greatly increased the productivity, making a significant contribution to food security in the last half of the century. Conventional hybrid rice breeding highly relies on the breeder's experience on random crossing and comprehensive field selection. This process is time-consuming and labor-intensive. In recent years, rice hybrid breeding has encountered challenges stemming from limited germplasm resource, low breeding efficiency, and high uncertainty, which constrain the progress in yield increase, coupled with difficulties in balancing grain yield, quality, and resistance. Understanding the genetic basis of rice heterosis could lead to significant advancements in breeding concepts and methods. This will fully unleash the advantages of heterosis. In this review, we focus on the research progress of the genetic dissection of crop heterosis and briefly introduce some key advancements in modern intelligent breeding of rice hybrid.
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