The potential spatiotemporal distribution patterns of Avena nuda and Avena sativa from global perspective provide new insights for the cultivation of commonly cultivated oats.

ABSTRACT:

Background

Commonly cultivated oats (Avena nuda and Avena sativa) play an important role in agricultural planting structure adjustment, ecological environment protection and grassland animal husbandry development, and their effective cultivation is conducive to food security and grassland degradation restoration. This study comprehensively collected the geographic distribution and environmental data of A. nuda and A. sativa from global regions, the ensembled niche and Marxan model were used to predict the potential spatiotemporal distribution and planting pattern of commonly cultivated oats, and further explore the environmental factors that affected the spatial distribution and genetic diversity pattern.

Results

The results showed that: (1) The potential suitability regions

SUBMITTER: Lu H 

PROVIDER: S-EPMC12337537 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature