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The Application Research on Tissue Culture of Water Chestnut Proliferation of Rare Earth Elements(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年04期
Page:
126-127
Research Field:
Publishing date:

Info

Title:
The Application Research on Tissue Culture of Water Chestnut Proliferation of Rare Earth Elements
Author(s):
WU Gui-rong; QU Fen-xia
Department of Chemistry and Biology，Hezhou College, Hezhou，Guangxi 542800
Keywords:
water chestnut; rare earth element; multiplication culture
PACS:
S 645.303.6
DOI:
-
Abstract:
With water chestnut ‘Fanglin No.1’ stem tip as explant，effect of different concentrations of rare earth elements La，Ce and Sm on tissue culture multiplication coefficient of water chestnut，dry weight and chlorophyll content of were studied.The results showed that 45 mg/L of Sm was the best deal，this time factor was the proliferation of 9.2，the amount of dry matter per plant was 0.28 g，the chlorophyll content was 1.73 mg/g per fresh weight，increased 48.0% relatively，buds grow fast，green leaves were dark and easy to form seedlings.

References:

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Last Update: 2014-08-26