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Ma HongXiang

Recommended Ph.D.Supervisor Recommended MA Supervisor

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Supervisor of Doctorate Candidates

Master Tutor

Name (English):Ma HongXiang

Name (Pinyin):MA HONGXIANG

E-Mail:

School/Department:农学院

Education Level:With Certificate of Graduation for Doctorate Study

Business Address:文汇路校区农学楼26-123

Gender:Male

Contact Information:0514-87977840 18994112397

Degree:Doctoral Degree in Agriculture

Professional Title:正高级

Status:Employed

Academic Titles:Distinguished Professor

Alma Mater:Nanjing Agricultural University

Discipline:
Crop Genetics and Breeding

Academic Honor:
2013 elected:Top talent
2013 elected:Province tu gong
2014 elected:The national million talents project
2014 elected:Awarded the Title of National Expert with Remarkable Contributions
2014 elected:Participant of the New Century National Talents Project (State Level)
2016 elected:The government post

Honors and Titles:
2014-12-31 elected:百千万人才国家级人选/突出贡献中青年专家
2016-12-30 elected:国务院政府特殊津贴
2014-12-01 elected:全国优秀科技工作者
2013-10-01 elected:江苏省333高层次人才培养工程第二层次培养对象
2012-11-16 elected:江苏省有突出贡献中青年专家
2014-11-05 elected:江苏省六大人才高峰高层次人才(A类项目)
2012-03-01 elected:江苏省粮食生产突出贡献农业科技人员
2024-01-05 elected:扬州市“绿扬金凤计划”领军人才

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江苏省优质软麦品种品质特性与饼干加工品质的关系

Date:2021-07-29 clicks:

DOI number:10.3724/SP.J.1006.2020.91050

Journal:作物学报

Key Words:普通小麦; 江苏; 优质软麦; 品质特性; 饼干品质

Abstract:明确软麦品种在大田生产中的品质表现和品质育种筛选指标, 对于优质生产及提高育种效率具有重要意义。选用江苏淮南麦区15 份优质软麦品种(系), 鉴定其高分子量麦谷蛋白亚基(HMW-GS)组成, 开展3 个试验点次的大田种植, 分析了小麦样本的籽粒硬度、灰分含量、蛋白质含量和质量参数、粉质仪参数、揉面仪参数、溶剂保持力、贮藏蛋白组分含量参数、黏度仪参数等品质性状和饼干加工品质。结果表明, 不同类型的品质参数受基因型和环境的影响不同。所有样本的蛋白质含量、湿面筋含量、稳定时间均不达国标(GB/T 17320-2013、GB/T 17893-1999), 部分品种(系)的沉淀值达标, 所有样本的籽粒硬度和吸水率全部达标。相关性分析表明, 籽粒硬度、灰分含量和黏度仪参数与饼干加工品质无显著相关性。沉淀值、粉质仪吸水率、粉质仪稳定时间、揉面仪峰值时间、揉面仪衰落角、水溶剂保持力、碳酸钠溶剂保持力、乳酸溶剂保持力、谷蛋白/醇溶蛋白比、不溶性谷蛋白含量和不溶性谷蛋白百分含量与饼干直径呈显著(r ≤ –0.520)或极显著(r ≤ –0.652)负相关, 相关系数分别为–0.657、–0.601、–0.617、–0.659、–0.676、–0.857、–0.726、–0.616、–0.546、–0.541 和–0.637。多元回归方程显示, 水溶剂保持力可解释饼干直径变异的73.76%, 与籽粒蛋白共同可解释饼干直径变异的83.90%。在籽粒硬度和蛋白含量选择的基础上, 降低面筋强度和面粉综合吸水特性是软麦育种的主要目标, 水溶剂保持力、乳酸溶剂保持力和揉面仪参数是软麦育种最重要的筛选指标。

Indexed by:Journal paper

Discipline:Agricultural science

First-Level Discipline:Crop Science

Document Type:核心期刊

Volume:46

Issue:4

Page Number:491-502

Translation or Not:no

Date of Publication:2020-05-29

Pre One:宁麦9号与扬麦158株高及其构成因素的遗传解析 Next One:A novel QTL on chromosome 5AL of Yangmai 158 increases resistance to Fusarium head blight in wheat