|Table of Contents|

Technological Study of Processing Pepper Anther Culture in Xinjiang(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年19
Page:
6-10
Research Field:
Publishing date:

Info

Title:
Technological Study of Processing Pepper Anther Culture in Xinjiang
Author(s):
LAI Lili1; 2; ZHANG Jiayuan1; YANG Mei1; SONG Wensheng2; ZHU Huaguo1
1.College of Agronomy,Shihezi University,Shihezi,Xinjiang 832000；2.Xinjiang Longping High-Tech Hongan Seeds Co.Ltd.，Shihezi,Xinjiang 832000
Keywords:
pepper; anther culture; embryo
PACS:
-
DOI:
10.11937/bfyy.20170971
Abstract:
Six processing pepper varieties 207,208,64，66，67 and TH113 in Xinjiang were used for anther culture.The anthers in different stages were induced in basic MSB medium supplemented with NAA,2,4-D,TDZ and KT in various concentrations.Effects of different hormone treatment on processing pepper anther culture were studied,and established a suitable anther culture method for processing pepper in Xinjiang.The results showed that different ratio of callus induction and embryo induction emerged in different genotype peppers,the ratio of callus induction were 4.98%-29.65% and the ratio of embryo induction were 0-6.88%.0.5 mg?L-1 2,4-D+0.1 mg?L-1 TDZ and 0.5 mg?L-1 NAA+0.1 mg?L-1 KT were the suitable hormone combination for callus induction and embryo induction,respectively.Anther culture conducted before middle of July in Xinjiang was effective.In this study,56 haploid plants were achieved by acclimatization and transplant followed embryo development.

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Last Update: 2017-10-11