文献类型： 外文期刊
作者： Yang, Siling 1 ; Chen, Yanping 2 ; Hu, Yifan 1 ; Yuan, Chao 1 ; Lu, Dalei 1 ;
作者机构： 1.Minist Educ China, Jiangsu Coinnovat Ctr Modern Prod Technol Grain C, Jiangsu Key Lab Crop Cultivat & Physiol, Jiangsu Key Lab Crop Genet & Physiol,Joint Int Re, Yangzhou 225009, Jiangsu, Peoples R China
2.Jiangsu Acad Agr Sci, Inst Food Crops, Nanjing 210014, Peoples R China
关键词： Amylopectin chain length; Double recessive sweet-waxy maize; Starch granule size; Viscosity
期刊名称：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES （ 影响因子：6.953； 五年影响因子：6.737 ）
ISSN： 0141-8130
年卷期： 2021 年 173 卷
页码：
收录情况： SCI
摘要： Sweet-waxy is a new type of maize with waxy and sugary double recessive genes. This study aims to clarify starch structural and functional properties of this maize type. Grains with sweet-waxy and waxy phenotypes were separated from an ear using the two sweet-waxy maize hybrids of ATN and NKY as materials. Compared with waxy maize starch, the sweet-waxy maize starch mainly comprises small-sized round granules despite the typical waxy character of both starches. Mw, Mn, and relative crystallinity of sweet-waxy starch were higher than those of waxy starch in both hybrids. The average chain length of waxy starch was higher in ATN but lower in NKY compared with that of sweet-waxy starch. However, polydispersity (Mw/Mn) and F1 fraction were high in sweet-waxy and waxy starches in ATN and NKY, respectively. Breakdown viscosity, gelatinization enthalpy and temperatures of both hybrids were low in sweet-waxy starch. Peak viscosity was higher in waxy starch in NKY and similar between sweet-waxy and waxy starches in ATN. Retrogradation percentage was high and low for sweet-waxy starches in ATN and NKY, respectively. (C) 2021 Elsevier B.V. All rights reserved.
- 相关文献
作者其他论文 更多>>
-
MXene/zinc ion embedded agar/sodium alginate hydrogel for rapid and efficient sterilization with photothermal and chemical synergetic therapy
作者：Hu, Yuwei;Zeng, Qin;Deng, Chunyan;Li, Dai;Hu, Yifan;Wang, Heye
关键词：Agar/sodium alginate hydrogel; Antibacterial photothermal therapy; Sterilization treatment; Wound dressing
-
A transcription factor ZmGLK36 confers broad resistance to maize rough dwarf disease in cereal crops
作者：Xu, Zhennan;Zhou, Zhiqiang;Cheng, Zixiang;Wang, Feifei;Li, Mingshun;Li, Gongjian;Li, Wenxue;Du, Qingguo;Wang, Ke;Lu, Xin;Tai, Yuxin;Chen, Runyi;Hao, Zhuanfang;Han, Jienan;Yong, Hongjun;Zhang, Degui;Weng, Jianfeng;Li, Xinhai;Zhou, Yu;Wang, Zhenhua;Chen, Yanping;Meng, Qingchang;Kong, Xiaomin;Tie, Shuanggui;Mu, Chunhua;Song, Weibin;Wang, Haiyang
关键词：
-
Chemical constituents from the flowers of Cynanchum auriculatum Royle ex Wight
作者：Ding, Xiaoxue;Wang, Lu;Xu, Yanling;Zheng, Shengnan;Qin, Miao;Wu, Shengbo;Wu, Yi;Yuan, Chao;Wu, Yi;Wang, Lu;Wang, Shuang;Zhou, Honglei;Xu, Lingchuan;Wang, Lin;Yu, Yi;Hong, Jian;Li, Chunyang;Xu, Yue
关键词：Cynanchum auriculatum Royle ex wight; Flowers; Chemical constituents; Chemotaxonomic significance
-
Evaluating the Genetic Background Effect on Dissecting the Genetic Basis of Kernel Traits in Reciprocal Maize Introgression Lines
作者：Liu, Ruixiang;Cui, Yakun;Kong, Lingjie;Zheng, Fei;Zhao, Wenming;Meng, Qingchang;Yuan, Jianhua;Zhang, Meijing;Chen, Yanping
关键词：maize; genetic background effect; CSL analysis; GWAS; breeding; genomic prediction; introgression lines; QTL; QTN; kernel size
-
Identification and Fine-Mapping of a Novel QTL, qMrdd2, That Confers Resistance to Maize Rough Dwarf Disease
作者：Xu, Zhennan;Li, Xinhai;Weng, Jianfeng;Xu, Zhennan;Wang, Feifei;Zhou, Zhiqiang;Liu, Changlin;Hao, Zhuanfang;Li, Mingshun;Zhang, Degui;Han, Jienan;Wang, Zhenhua;Meng, Qingchang;Chen, Yanping;Han, Xiaohua;Tie, Shuanggui
关键词：chromosome segment substitution line; fine-mapping; maize; maize rough dwarf disease; QTL; recombinant inbred line
-
Overexpression of a Zea mays Brassinosteroid-Signaling Kinase Gene ZmBSK1 Confers Salt Stress Tolerance in Maize
作者：Liu, Lei;Sun, Yanchao;Cui, Yakun;Meng, Qingchang;Wu, Xiaming;Chen, Yanping;Yuan, Jianhua;Sun, Yanchao;Di, Pengcheng
关键词：antioxidant defense enzyme; maize; protein interaction; reactive oxygen species; salt tolerance; ZmBSK1
-
ZmBSK1 positively regulates BR-induced H2O2 production via NADPH oxidase and functions in oxidative stress tolerance in maize
作者：Liu, Lei;Sun, Yanchao;Zhang, Meijing;Liu, Ruixiang;Wu, Xiaming;Chen, Yanping;Yuan, Jianhua;Sun, Yanchao
关键词：Brassinosteroid; H2O2; Maize; NADPH oxidase; Oxidative stress; ZmBSK1
