Application of deep learning in crop research: From genomics to phenomics

Résumé fourni par la source

Deep learning, as a pivotal branch of machine learning, has demonstrated remarkable potential in advancing crop science by effectively integrating genomics and phenomics. This review systematically outlines the application of diverse deep learning architectures-such as convolutional neural networks, recurrent neural networks, and transformers-across key crop genomic tasks, including gene expression prediction, alternative splicing analysis, cis-regulatory element identification, epigenomic profiling, and genome-based trait prediction. In phenomics, these models facilitate high-throughput extraction of crop phenotypic traits from multispectral, unmanned aerial vehicle, and ground-based imagery, supporting yield forecasting, disease diagnosis, and stress response monitoring. We critically evaluate the performance and limitations of each model type across tasks, considering trade-offs between complexity, accuracy, and interpretability, to offer practical guidance for crop researchers. Additionally, the review addresses major challenges in deploying deep learning-such as data scarcity, model transparency, and computational demands-and proposes future pathways to enhance model generalizability, multimodal data integration, and applications in intelligent breeding and sustainable agriculture.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.