菵草基因型差异对生长和竞争能力的影响研究

Research was conducted to investigate the differences in plant height, above-ground biomass, reproductive ability at maturity, and competitive ability with wheat between two genotypes of barnyard grass during the early growth stage and nutritional growth stage. The aim was to clarify the impact of a mutation at this site on the growth of barnyard grass under the absence of herbicide selection pressure.