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相关概念视频

Morphogenesis02:19

Morphogenesis

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Plant morphogenesis—the development of a plant’s form and structure—involves several overlapping developmental processes, including growth and cell differentiation. Precursor cells differentiate into specific cell types, which are organized into the tissues and organ systems that make up the functional plant.
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Cell Signaling in Plants01:25

Cell Signaling in Plants

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Plant cells communicate to coordinate their cycle of growth, flowering and fruiting, and activities in roots, shoots, and leaves in response to the changing environmental conditions. Plant signaling is distinct from animal signaling. Plants primarily utilize enzyme-linked receptors, whereas the largest class of cell-surface receptors in animals are G-protein coupled receptors (GPCRs). Unlike animals, receptor tyrosine kinases are rare in plants. Instead, plants have a diverse class of...
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Biological Clocks and Seasonal Responses02:45

Biological Clocks and Seasonal Responses

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The circadian—or biological—clock is an intrinsic, timekeeping, molecular mechanism that allows plants to coordinate physiological activities over 24-hour cycles called circadian rhythms. Photoperiodism is a collective term for the biological responses of plants to variations in the relative lengths of dark and light periods. The period of light-exposure is called the photoperiod.
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Short-distance Transport of Resources02:12

Short-distance Transport of Resources

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Short-distance transport refers to transport that occurs over a distance of just 2-3 cells, crossing the plasma membrane in the process. Small uncharged molecules, such as oxygen, carbon dioxide, and water, can diffuse across the plasma membrane on their own. In contrast, ions and larger molecules require the assistance of transport proteins due to their charge or size. Transport across membranes also occurs within individual cells, playing a variety of essential roles for the plant as a whole.
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Parallel Processing01:20

Parallel Processing

145
The brain processes sensory information rapidly due to parallel processing, which involves sending data across multiple neural pathways at the same time. This method allows the brain to manage various sensory qualities, such as shapes, colors, movements, and locations, all concurrently. For instance, when observing a forest landscape, the brain simultaneously processes the movement of leaves, the shapes of trees, the depth between them, and the various shades of green. This enables a quick and...
145
Defenses Against Pathogens and Herbivores02:26

Defenses Against Pathogens and Herbivores

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Plants present a rich source of nutrients for many organisms, making it a target for herbivores and infectious agents. Plants, though lacking a proper immune system, have developed an array of constitutive and inducible defenses to fend off these attacks.
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相关实验视频

Updated: Jun 11, 2025

Robotic Sensing and Stimuli Provision for Guided Plant Growth
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Robotic Sensing and Stimuli Provision for Guided Plant Growth

Published on: July 1, 2019

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探索植物行为背后的复杂信息过程.

A Novoplansky1, G M Souza2, E D Brenner3

  • 1Mitrani Department of Desert Ecology, Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel.

Plant signaling & behavior
|October 9, 2024
PubMed
概括

植物表现出复杂的信息处理,代理和学习,与邻居协调适应性战略. 了解植物的行为可以提高农业的弹性和生态系统的生产力.

关键词:
学习 学习 学习 学习 学习记忆 记忆 记忆 记忆 记忆植物机构 植物机构植物的行为植物的行为植物通讯 植物通讯

更多相关视频

A Labor-saving and Repeatable Touch-force Signaling Mutant Screen Protocol for the Study of Thigmomorphogenesis of a Model Plant Arabidopsis thaliana
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A Labor-saving and Repeatable Touch-force Signaling Mutant Screen Protocol for the Study of Thigmomorphogenesis of a Model Plant Arabidopsis thaliana

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Real-time In Vivo Recording of Arabidopsis Calcium Signals During Insect Feeding Using a Fluorescent Biosensor
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Real-time In Vivo Recording of Arabidopsis Calcium Signals During Insect Feeding Using a Fluorescent Biosensor

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相关实验视频

Last Updated: Jun 11, 2025

Robotic Sensing and Stimuli Provision for Guided Plant Growth
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Robotic Sensing and Stimuli Provision for Guided Plant Growth

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A Labor-saving and Repeatable Touch-force Signaling Mutant Screen Protocol for the Study of Thigmomorphogenesis of a Model Plant Arabidopsis thaliana
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A Labor-saving and Repeatable Touch-force Signaling Mutant Screen Protocol for the Study of Thigmomorphogenesis of a Model Plant Arabidopsis thaliana

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Real-time In Vivo Recording of Arabidopsis Calcium Signals During Insect Feeding Using a Fluorescent Biosensor
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科学领域:

  • 植物信号和行为.
  • 生态生态学 生态生态学
  • 农业科学 农业科学

背景情况:

  • 植物拥有复杂的信息处理系统,展示了代理和学习能力.
  • 虽然研究了单个植物的可塑性,但适应性信息通常涉及与邻近植物的协调.
  • 气候智能农业旨在利用现有知识和技术提高作物弹性和生产力.

研究的目的:

  • 探索植物中复杂的信息处理和行为动态.
  • 强调工厂间沟通和协调在适应性战略中的作用.
  • 强调了解植物行为的潜力,以增强农业和自然生态系统.

主要方法:

  • 整合历史观察和当代技术.
  • 对植物信号机制新兴知识的分析.
  • 审查关于植物可塑性,学习和记忆的现有研究.

主要成果:

  • 有证据表明,植物表现出以目标为导向的行为,代理和学习.
  • 适应性信息处理和协调发生在邻近的植物之间.
  • 植物行为动态为生态系统改善提供了潜在的策略.

结论:

  • 更深入地了解植物的行为,包括植物间的沟通,至关重要.
  • 这些知识可以为开发气候智能农业实践提供信息.
  • 更深入的理解可以提高自然和农业系统的生产力和健康.