| 词条 | Geocarpy |
| 释义 |
Geocarpy is also linked with solifluction soils, where rapid thawing and freezing of surface soil causes almost continuous movement.[3] This phenomenon is prevalent in high altitude areas of East Africa.[3] In order to reproduce, geocarpic plants bend their stems so that the fruit can be embedded in the soil during the freezing process while the fruit is still attached to the plant itself.[3] Geocarpy is most frequent in tropical or semi-desert areas,[2] and geocarpic species may be found in the families Araceae, Begoniaceae, Brassicaceae (Cruciferae), Callitrichaceae, Convolvulaceae, Cucurbitaceae, Fabaceae (Leguminosae), Loganiaceae, Moraceae and Rubiaceae.[2][4][5] The best-known example is the peanut, Arachis hypogaea. References1. ^{{cite book |author1=J. D. Skinner |author2=Christian T. Chimimba |year=2005 |title=The Mammals of the Southern African Sub-region |publisher=Cambridge University Press |isbn=9780521844185 |chapter=Order Tubulidentata |pages=35–40 |url=https://books.google.com/books?id=iqwEYkTDZf4C&pg=PA39}} {{Ecology-stub}}2. ^1 2 3 {{cite book |author=Karen van Rheede van Oudtshoorn & Margaretha W. Van Rooyen |year=1999 |title=Dispersal Biology of Desert Plants |publisher=Springer |isbn=978-3-540-64886-4 |chapter=Geocarpy |pages=117–118 |url=https://books.google.com/books?id=bdTfBfsl-DcC&pg=PA117}} 3. ^1 2 {{cite journal|last1=Agnew|first1=A.D.Q.|last2=Hedberg|first2=O.|title=Georcapy as an adaptation to afroalpine solifluction soils|journal=Journal of The East Africa Natural History Society and National Museum|date=1969|volume=XXVII|issue=3|page=215|url=https://www.biodiversitylibrary.org/content/part/EANHS/XXVII_No.3_118__215_1969_Agnew.pdf|accessdate=14 September 2015}} 4. ^{{cite book |editor1=Renate Schmidt |editor2=Ian Bancroft |year=2010 |title=Genetics and Genomics of the Brassicaceae |volume=9 |series=Plant Genetics and Genomics |publisher=Springer |isbn=9781441971180 |chapter=Brassicaceae in agriculture |author=Suzanne I. Warwick |pages=33–66 |url=https://books.google.com/books?id=tMYiyo0A4XAC&pg=PA42}} 5. ^{{cite journal |author1=Alex V. Popovkin |author2=Katherine G. Mathews |author3=José Carlos Mendes Santos |author4=M. Carmen Molina |author5=Lena Struwe |year=2011 |title=Spigelia genuflexa (Loganiaceae), a new geocarpic species from the Atlantic forest of northeastern Bahia, Brazil |journal=PhytoKeys |volume=6 |pages=47–65 |doi=10.3897/phytokeys.6.1654}} 1 : Botany |
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