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New Variety ‘Yujiao 7’ Pepper Breeding by Space Inducement(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年11
Page:
162-165
Research Field:
Publishing date:

Info

Title:
New Variety ‘Yujiao 7’ Pepper Breeding by Space Inducement
Author(s):
WANG Xue1CHEN Lixin1LIU Luxiang2ZHAO Linshu2GUO Yahua1XIE Libo1
(1.Horticultural Sub-academy,Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150069;2.Institute of Crop Science,Chinese Academy of Agricultural Sciences/National Center of Space Mutagenesis for Crop Improvement,Beijing 100081)
Keywords:
high qualityhigh yieldanti-diseasespace mutation‘Yujiao 7’ pepper
PACS:
-
DOI:
10.11937/bfyy.201711033
Abstract:
To obtain new pepper species,‘Yujiao 7’ have been bred by combination of space mutation and normal breeding technique.The vitamin C content is 96.1 mg?(100g)-1,the soluble solids is 6.7%,dry matter content is 10.21%;virus disease index is 19.77,blight disease index is 13.65.The mean output was42 844 kg?hm-2 and 7.5% higher than control ‘Hajiao 6’ in 2010 and 2011.At the same time,the mean output was higher 14.5% than control ‘Hajiao 6’.This species showed good quality,high yield,strong resistance,tolerance to low temperature and high temperature.In high temperature season,it was not easily shattering,and showed anti-virus,anti-blight,strong comprehensive disease resistance in 2014 by Variety Approval Committee approval of Heilongjiang Province.

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Last Update: 2017-06-16