اکسین: تفاوت میان نسخه‌ها

| caption1 = '''[[indole-3-acetic acid]]''' (IAA) is the most abundant and the basic auxin natively occurring and functioning in plants. It generates the majority of auxin effects in intact plants, and is the most potent native auxin.{{سخ}}{{سخ}}There are three more native — endogenous auxins<ref name="simon">{{cite journal | url=http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TBH-51S6X51-2&_user=625101&_coverDate=03%2F31%2F2011&_rdoc=8&_fmt=high&_orig=browse&_origin=browse&_zone=rslt_list_item&_srch=doc-info(%23toc%235143%232011%23998199996%232867740%23FLA%23display%23Volume#FLA#display#Volume)&_cdi=5143&_sort=d&_docanchor=&_ct=20&_acct=C000031698&_version=1&_urlVersion=0&_userid=625101&md5=d1409d89eff55b90161ef75e1ff59679&searchtype=a | title=Why plants need more than one type of auxin | author=Simon, S; Petrášek, P | journal=Plant Science | year=2011 | volume=180 | issue=3 | pages=454–460 | doi=10.1016/j.plantsci.2010.12.007 | pmid=21421392}}</ref><!-- تکمیل یادکرد توسط ربات از ویکی انگلیسی -->{{سخ}}All auxins are compounds with aromatic ring and a carboxylic acid group:<ref name="Taiz">{{cite book |last1=Taiz |first1=L. |last2=Zeiger |first2=E. |title=Plant Physiology |publisher=Sinauer Associates |location=Massachusetts |year=1998 |edition=2nd}}</ref>