THE PRODUCTION OF AUXIN BY TOBACCO INTERNODE TISSUES
نویسندگان
چکیده
منابع مشابه
Auxin-lnduced Epinasty of Tobacco Leaf Tissues'
lnterveinal strips (10 x 1.5 mm) excised from growing tobacco (Nicotiana tabacum L. cv Xanthi) leaves curled 2 3 0 0 " when incubated for 20 h in 5 to 500 ~ L M a-naphthalene acetic acid or 5 0 to 500 p~ indole-3-acetic acid. Epinasty was not induced without auxin or by the auxin analog p-naphthalene acetic acid, and less substantial epinasty was induced in midrib and vein segments. Auxin treat...
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facilitating lexical access for the fluent production of speech
the hypothesis is that recent and frequent exposure to lexical items leads to a more fluent production of speech in terms of rate of speech. to test the hypothesis , a one- way anova experimental design was carried out. 24 senior student of efl participated in a one-way interview test. data analyses revealed that those who were exposed frequently to the lexical items over a week prior to inte...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 1968
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.1968.tb05449.x