إدراك النبات

(تم التحويل من Plant perception (physiology))
The leaf closing after touch in Mimosa pudica depends on electrical signals

Plant perception is the ability of plants to sense and respond to the environment by adjusting their morphology and physiology.[1] Botanical research has revealed that plants are capable of reacting to a broad range of stimuli, including chemicals, gravity, light, moisture, infections, temperature, oxygen and carbon dioxide concentrations, parasite infestation, disease, physical disruption, sound,[2][3][4][5] and touch. The scientific study of plant perception is informed by numerous disciplines, such as plant physiology, ecology, and molecular biology.

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جوانب الإدراج

الضوء

The sunflower, a common heliotropic plant which perceives and reacts to sunlight by slow turning movement


الجاذبية


Vine (Vitis) tendril. Note how the plant reaches for and wraps around the galvanised wire provided for the purpose. This is a very tough twig and appears to have no other purpose than support for the plant. Nothing else grows from it. It must reach out softly, then wrap around and then dry and toughen. See more at thigmotropism.


اللمس


الشم

Signal transduction

Plant hormones and chemical signals


Electrophysiology

إدراك الإشارة

Plant intelligence


Comparison with neurobiology

Parallels in other taxa

انظر أيضاً

المصادر

  1. ^ Trewavas A (سبتمبر 2005). "Green plants as intelligent organisms". Trends in Plant Science. 10 (9): 413–9. doi:10.1016/j.tplants.2005.07.005. PMID 16054860.
  2. ^ Gagliano M, Mancuso S, Robert D (يونيو 2012). "Towards understanding plant bioacoustics". Trends in Plant Science. 17 (6): 323–5. doi:10.1016/j.tplants.2012.03.002. PMID 22445066.
  3. ^ Gagliano M (يوليو 2013). "Green symphonies: a call for studies on acoustic communication in plants". Behavioral Ecology. 24 (4): 789–796. doi:10.1093/beheco/ars206. PMC 3677178. PMID 23754865.
  4. ^ Gagliano M, Grimonprez M, Depczynski M, Renton M (مايو 2017). "Tuned in: plant roots use sound to locate water". Oecologia. 184 (1): 151–160. Bibcode:2017Oecol.184..151G. doi:10.1007/s00442-017-3862-z. PMID 28382479. S2CID 5231736.
  5. ^ Mishra RC, Ghosh R, Bae H (أغسطس 2016). "Plant acoustics: in the search of a sound mechanism for sound signaling in plants". Journal of Experimental Botany. 67 (15): 4483–94. doi:10.1093/jxb/erw235. PMID 27342223.

قراءات إضافية


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وصلات خارجية

قالب:Physiology types