Abstract:
:Endophytic colonization in rice was induced using rhizobia. Dehusked seeds of rice hybrid, CORH2, were used as explants for induction of calli. MS medium was modified with 2,4-D (2.5 mg l(-1)) and kinetin (0.2 mg l(-1)) for callus induction. Well-developed calli were inoculated with Azorhizobium caulinodans strains ORS 571 and AA-SK-5 by means of imbibition. All treated calli had significant increases in protein content, total nitrogen and nitrogenase activity. Imbibition of ORS 571 had significant biochemical effect on the developing calli than AA-SK-5. The crop response study from the regenerated plantlets showed a positive correlation in yield than uninoculated control. The endophytic colonization was observed in all parts of the plants analyzed. Further, colonization was also confirmed by microtome sectioning.
journal_name
Biotechnol Lettjournal_title
Biotechnology lettersauthors
Senthilkumar M,Madhaiyan M,Sundaram SP,Sangeetha H,Kannaiyan Sdoi
10.1007/s10529-008-9693-6subject
Has Abstractpub_date
2008-08-01 00:00:00pages
1477-87issue
8eissn
0141-5492issn
1573-6776journal_volume
30pub_type
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pub_type: 信件
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pub_type: 杂志文章,评审
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pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2009-11-01 00:00:00
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pub_type: 杂志文章,评审
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pub_type: 杂志文章
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更新日期:2019-07-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章,评审
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更新日期:2015-11-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
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更新日期:2008-02-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
doi:10.1007/s10529-005-2514-2
更新日期:2005-10-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
doi:10.1007/s10529-013-1228-0
更新日期:2013-09-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s10529-008-9769-3
更新日期:2008-10-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
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pub_type: 杂志文章,评审
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pub_type: 杂志文章,评审
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journal_title:Biotechnology letters
pub_type: 杂志文章
doi:10.1023/a:1024173909401
更新日期:2003-07-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
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更新日期:2012-01-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
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更新日期:2008-04-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
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更新日期:2018-02-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
doi:10.1023/b:bile.0000024094.16474.35
更新日期:2004-05-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
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更新日期:2011-03-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章,评审
doi:10.1007/s10529-009-0173-4
更新日期:2010-03-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
doi:10.1007/s10529-012-0866-y
更新日期:2012-06-01 00:00:00
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journal_title:Biotechnology letters
pub_type: 杂志文章
doi:10.1007/s10529-010-0428-0
更新日期:2011-02-01 00:00:00