Foxtail millet genotypic variation and legume species selection in enhancing grain quality and resource efficiency in a dryland intercropping system.

ABSTRACT: To evaluate the impact of foxtail millet-legume intercropping on millet growth, yield, and grain quality, a field experiment was conducted using three foxtail millet (Setaria italica (L.) P.Beauv.) genotypes (cv. 'Dabaigu', 'Jizhanggu 5', and 'Jinmiao K1') intercropped with three legume species (red adzuki bean, mung bean, and red kidney bean) in a 1:1 row replacement design. The study assessed the responses of millet to intercropping across phenological stages. The highest land equivalent ratio (LER) was recorded for the Dabaigu/red adzuki bean combination, indicating superior resource-use efficiency. During the seedling and booting stages, sole cropping significantly increased plant height, flag leaf chlorophyll content, and dry weights of leaves, stems, and panicles compared with interc

SUBMITTER: Naiwen X 

PROVIDER: S-EPMC12797890 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature