ArticleOecologia2024
Seed germination and seedling growth response of Leymus chinensis to the allelopathic influence of grassland plants.
Article in Oecologia, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 6 citations in OpenAlex.
- Allelopathic effects of three dominant plant litters on seed germination and seedling growth of Elymus nutans.BMC plant biology · 2026Article
- Early Assessment of the Invasiveness of the Alien PlantEcology and evolution · 2026Article
- Effect of Solanum rostratum Dunal litter extract on its seedling growth.Scientific reports · 2026Article
- Developing an efficient intercrop system for understory medicinal plant cultivation: allelopathy- based screening of tree species forFrontiers in plant science · 2026Article
- Effects of whole-plant extracts of four species dominant in the Qinghai-Tibetan plateau on their germination and growth patterns.BMC plant biology · 2025Article
- Isolation of Allelochemicals fromPlants (Basel, Switzerland) · 2024Article
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Authors and funding
10 authors at 4 institutions in 1 country.
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Abstract
Allelopathy has a profound impact on the germination and growth of plants, influencing the establishment of plant populations and shaping community ecological patterns. However, the allelopathic potential of many grassland species remains poorly understood. In this study, we prepared aqueous extracts from 17 herbaceous plants to investigate their allelopathic effects on the seed germination and seedling growth of Leymus chinensis, a dominant grassland species. Our results revealed that the response of L. chinensis to allelopathic compounds was dependent on the specific plant species, extract concentration, and target plant organ. Notably, Fabaceae plants exhibited a stronger allelopathic potential than Poaceae, Asteraceae, and other plant families. Moreover, we observed that root growth of L. chinensis was more sensitive to allelopathy than shoot growth, and seed germination was more affected than seedling growth. Generally, the germination of L. chinensis was strongly inhibited as the donor plant extract concentration increased. The leachate of Fabaceae plants inhibited the seedling growth of L. chinensis at concentrations ranging from 0.025 to 0.1 g mL
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