Ontogenetic changes in ecophysiology are an understudied yet important component of plant adaptation
Ontogenetic changes in ecophysiology are an understudied yet important component of plant adaptation
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生态生理学中的个体发生变化是植物适应的一个尚未充分研究但重要的组成部分
DOI：
10.1002/ajb2.16294
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发表时间：
2024
影响因子：
3
通讯作者：
Lasky, Jesse R.
中科院分区：
文献类型：
--
作者：
Lawrence‐Paul, Erica H.;Lasky, Jesse R.
植物依靠生长和发育的调整来对环境刺激做出反应。发育转变，包括萌发、营养阶段变化、生殖转变和衰老，改变了植物的生长模式和生存需要。因此，发育转变的时间和植物遭受环境胁迫的发育阶段对个体的表现、种群动态和群落动态有着重要的影响。如果发育阶段和它们之间的转换时机是植物在波动环境中成功的关键，那么了解植物环境相互作用中的个体发育变化对于预测植物对环境胁迫和新环境的反应是必要的。遗传学家和分子生物学家发现了许多控制发育过渡的机制，而发育生物学家研究了植物形态如何在个体发育过程中变化，生态学家研究了植物形态如何改变生物之间的相互作用。然而，这些研究领域的整合不够充分，阻碍了对植物发育如何有助于环境适应和驯化的全面理解。
Plants rely on adjustments in growth and development to respond to environmental stimuli. Developmental transitions, including germination, vegetative phase change, reproductive transition, and senescence, modify the growth patterns of plants and their requirements for survival. Consequently, the timing of developmental transitions and the developmental stage at which a plant encounters environmental stress hold significant implications for the performance of individuals, population dynamics, and community dynamics. If developmental phases, and the timing of transitions between them, are key to plant success in fluctuating environments, then understanding ontogenetic changes in plant environmental interactions is necessary to predict how plants will react to environmental stress and novel environments. Geneticists and molecular biologists have discovered many mechanisms governing developmental transitions, while developmental biologists have studied how plant form changes across ontogeny and ecologists have studied how plant form alters organismal interactions. However, there has been insufficient integration of these fields of study, hindering a comprehensive understanding of how plant development contributes to environmental adaptation and acclimation.