优势种
关键词: 优势种来源: 互联网
植物群落各层次中占优势的植物。即在数量、体积和群落学作用上最为重要的物种。一般确定优势种所使用的指标主要是种的盖度和密度最大的种类,如兴安落叶松是大兴安岭落叶针叶林内乔木层的优势种,而我国典型草原的优势种则以旱生丛生禾草为优势种,如针茅属的大针茅、克氏针芒等。
推荐方法
- 低等植物(lowerplants)
- 生物测试(bioassay)
- 细菌细胞壁
- Real Time Measurement of Cytoplasmic Ions with Ion-Selective Microelectrodes
- Highly Sensitive High-Throughput Profiling of Six Phytohormones Using MS-Probe Modification and Liquid ChromatographyTandem Mass
- Image-Based Analysis of Light-Grown Seedling Hypocotyls in Arabidopsis
- Transient Expression of GFP in Immature Seed Tissues
- Back to Osborne. Sequential Protein Extraction and LC-MS Analysis for the Characterization of the Holm Oak Seed Proteome
- Transformation of Plants Via the Shoot Apex
- Engineering the Plastid Genome of Nicotiana sylvestris, a Diploid Model Species for Plastid Genetics