相关实验视频

Updated: Jul 18, 2026

Helminth Collection and Identification from Wildlife
09:37

Helminth Collection and Identification from Wildlife

Published on: December 14, 2013

生殖生物学:植物中的枕头谈话

Bruce McClure

    Nature
    |May 21, 2004
    PubMed
    概括

    No abstract available in PubMed .

    更多相关视频

    Observation and Quantification of Mating Behavior in the Pinewood Nematode, Bursaphelenchus xylophilus
    09:55

    Observation and Quantification of Mating Behavior in the Pinewood Nematode, Bursaphelenchus xylophilus

    Published on: December 25, 2016

    Two-layered Membrane Sandwich Method for Laodelphax striatellus Saliva Collection
    06:13

    Two-layered Membrane Sandwich Method for Laodelphax striatellus Saliva Collection

    Published on: August 27, 2021

    相关实验视频

    Last Updated: Jul 18, 2026

    Helminth Collection and Identification from Wildlife
    09:37

    Helminth Collection and Identification from Wildlife

    Published on: December 14, 2013

    Observation and Quantification of Mating Behavior in the Pinewood Nematode, Bursaphelenchus xylophilus
    09:55

    Observation and Quantification of Mating Behavior in the Pinewood Nematode, Bursaphelenchus xylophilus

    Published on: December 25, 2016

    Two-layered Membrane Sandwich Method for Laodelphax striatellus Saliva Collection
    06:13

    Two-layered Membrane Sandwich Method for Laodelphax striatellus Saliva Collection

    Published on: August 27, 2021

    相关概念视频

    Introduction to Plant Diversity02:22

    Introduction to Plant Diversity

    From Water to Land
    Non-vascular Seedless Plants02:26

    Non-vascular Seedless Plants

    The diverse plant life on Earth—consisting of nearly 400,000 species—can be divided into three broad categories based on biological characteristics: nonvascular, seedless vascular, and seed plants.
    Seedless Vascular Plants03:24

    Seedless Vascular Plants

    Seedless Vascular Plants Were the First Tall Plants on Earth
    Introduction to Seed Plants03:40

    Introduction to Seed Plants

    Most plants are seed plants—characterized by seeds, pollen, and reduced gametophytes. Seed plants include gymnosperms and angiosperms.
    Epiphytes, Parasites, and Carnivores02:40

    Epiphytes, Parasites, and Carnivores

    Plants often form mutualistic relationships with soil-dwelling fungi or bacteria to enhance their roots’ nutrient uptake ability. Root-colonizing fungi (e.g., mycorrhizae) increase a plant’s root surface area, which promotes nutrient absorption. While root-colonizing, nitrogen-fixing bacteria (e.g., rhizobia) convert atmospheric nitrogen (N2) into ammonia (NH3), making nitrogen available to plants for various biological functions. For example, nitrogen is essential for the biosynthesis of the...
    Pollination and Flower Structure02:40

    Pollination and Flower Structure

    Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and petals are the vegetative flower organs. Stamens and carpels are the reproductive organs.
    JoVE
    关于 JoVE
    概览领导团队博客JoVE 帮助中心
    作者
    出版流程编辑委员会范围与政策同行评审常见问题投稿
    图书馆员
    用户评价订阅访问资源图书馆顾问委员会常见问题
    研究
    JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
    教育
    JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
    使用条款与条件
    隐私政策
    政策
    Jove
    Visualize
    联系我们