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Effect of Temperature and Dark Culture on Anther Embryoid Induction of Lycium barbarum(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年17期
Page:
111-113
Research Field:
Publishing date:

Info

Title:
Effect of Temperature and Dark Culture on Anther Embryoid Induction of Lycium barbarum
Author(s):
LUO Qing; ZHANG Bo; LI Yan-long; CAO You-long
National Wolfberry Engineering and Technology Research Center,Yinchuan,Ningxia 750002
Keywords:
wolfberry anther; in vitro culture; embryoid; induction rate
PACS:
R33
DOI:
-
Abstract:
Taking ‘Ningqi No.1’ as test material,using method of anther embryoid induction to obtain regenerated plants.Some factors such as the pretreatment of low temperature,high temperature heat treatment,and dark culture were studied.The results showed that,the embryoid induction rate was significantly improved when the anther was treated 5 days under the the low temperature (4℃),and inducing rate was 1.43%.But embryoid induction rate was lower than the comparison by culture underh high temperature(33℃) and darkness.

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Last Update: 2014-09-26