科学与环境

GenoBridge streamlines plant trait prediction with a simplified genomic analysis pipeline

来源: Phys.org - latest science and technology news stories · 发布于

GenoBridge streamlines plant trait prediction with a simplified genomic analysis pipeline
来源: Phys.org - latest science and technology news stories

The rapid increase in the availability of genomic data has transformed plant breeding by enabling the prediction of complex traits directly from DNA markers. Genomic prediction provides a means to accelerate selection decisions, reduce phenotyping costs and shorten breeding cycle

The rapid increase in the availability of genomic data has transformed plant breeding by enabling the prediction of complex traits directly from DNA markers. Genomic prediction provides a means to accelerate selection decisions, reduce phenotyping costs and shorten breeding cycles. Despite its promise, the practical implementation of genomic prediction remains challenging because prediction accuracy varies across datasets, populations and traits.

Researchers must often evaluate multiple statistical and machine-learning approaches to identify the most suitable model, requiring substantial expertise and computational effort.

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Antarctic rocks reveal a missing chapter of glacier history
科学与环境

Antarctic rocks reveal a missing chapter of glacier history

Antarctica's glaciers were changing long before satellites, weather stations or cameras captured their transformations, and they left behind clues. Along Marguerite Bay on the western Antarctic Peninsula, ridges of rocks and debris mark former glacier margins. For decades, scient

Phys.org - latest science and technology news stories ·