ਜੜ੍ਹ: ਰੀਵਿਜ਼ਨਾਂ ਵਿਚ ਫ਼ਰਕ

* Raven, J. A., D. Edwards. 2001. Roots: evolutionary origins and biogeochemical significance. ''Journal of Experimental Botany'' '''52 (Suppl 1)''': 381–401. (Available online: [http://jxb.oupjournals.org/cgi/content/abstract/52/suppl_1/381 Abstract] | [http://jxb.oupjournals.org/cgi/content/full/52/suppl_1/381 Full text (HTML)] | [http://jxb.oupjournals.org/cgi/reprint/52/suppl_1/381.pdf Full text (PDF)])

* {{Cite journal|last=Schenk|first=H. J.|last2=Jackson|first2=R. B.|year=2002|title=The global biogeography of roots|journal=Ecological Monographs|volume=72|issue=3|pages=311–328|doi=10.2307/3100092}}

* {{cite journal|last1=Phillips|first1=W. S.|year=1963|title=Depth of roots in soil|url=|journal=Ecology|volume=44|issue=2|page=424|doi=10.2307/1932198}}

* Caldwell, M. M., Dawson, T. E., & Richards, J. H. (1998). Hydraulic lift: consequences of water efflux from the roots of plants. ''Oecologia'', ''113''(2), 151-161.