Effects of Nanonetworks That Control Preharvest Sprouting on Wheat Grain Quality and Its Germination-Related Gene Expression

doi:10.1021/acssuschemeng.1c00733

	Effects of Nanonetworks That Control Preharvest Sprouting on Wheat Grain Quality and Its Germination-Related Gene Expression
	Zhang, Huilan 1; Wei, Ruyue 1,2; Wang, Yongjiu 3; Shao, Fangrong 4; Cao, Minghui 1,5; Kan, Wenjie 1,2; Liu, Jian 4; Li, Minghao 1; Tang, Caiguo 1,4; Wu, Lifang 1
刊名	ACS SUSTAINABLE CHEMISTRY & ENGINEERING
	2021-05-31
卷号	9
关键词	nanonetworks preharvest sprouting OAA grain germination quality index
ISSN号	2168-0485
DOI	10.1021/acssuschemeng.1c00733
通讯作者	Tang, Caiguo(cgtang@ipp.ac.cn) ; Wu, Lifang(lfwu@ipp.ac.cn)
英文摘要	The occurrence of preharvest sprouting (PHS) seriously affects the yield, quality, and food security of wheat (Triticum aestivum L.). A new type of nanonetwork with optimal attapulgite and amino silicone oil (OAA) prevents grains and glumes from absorbing moisture to a great extent, thereby efficiently inhibiting PHS in wheat. Compared with the control (CK) group where grains were treated with water, grains of the OAA-treated group had significantly lower soluble protein content as well as dramatically inhibited activities of alpha-amylase, catalase, and oxidase. Furthermore, the expression levels of genes involved in grain germination were notably higher in grains treated with OAA. The results of field prevention experiments elucidated many advantages of treatment with OAA. First, the rate of PHS in the OAA-treated group was significantly lower than that in the CK group. Second, quality parameters including the harvested grain sedimentation value, bulk density, flour extraction rate, and hardness index were observably higher for the OAA-treated group compared with those for the CK group. Third, the thousand grain weight of the OAA-treated group was higher than that of the CK group. Our results demonstrated that OAA could effectively prevent and control the occurrence of PHS and could have broad applications in ensuring safe wheat production.
资助项目	Hefei Institutes of Physical Science, Chinese Academy of Sciences (CASHIPS) Director's Fund[YZJJ2020QN29] ; Key Program of 13th FiveYear Plan, CASHIPS[KP-2019-21]
WOS关键词	CONTROLLING SEED DORMANCY ; TRITICUM-AESTIVUM L. ; CHROMOSOME 4A ; COMMON WHEAT ; QTL ANALYSES ; RESISTANCE ; LOCI ; TOLERANCE ; IDENTIFICATION ; BREADMAKING
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Engineering
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000658365200007
资助机构	Hefei Institutes of Physical Science, Chinese Academy of Sciences (CASHIPS) Director's Fund ; Key Program of 13th FiveYear Plan, CASHIPS
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/123878]
专题	中国科学院合肥物质科学研究院
通讯作者	Tang, Caiguo; Wu, Lifang
作者单位	1.Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, Hefei 230031, Anhui, Peoples R China 2.Anhui Univ, Inst Phys Sci & Informat Technol, Hefei 230601, Peoples R China 3.Anhui Wanken Seed Ind Co Ltd, Hefei 230036, Anhui, Peoples R China 4.Anhui State Farms Longkang Farm Co Ltd, Huaiyuan 233426, Anhui, Peoples R China 5.Univ Sci & Technol China, Sch Life Sci, Hefei 230027, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Huilan,Wei, Ruyue,Wang, Yongjiu,et al. Effects of Nanonetworks That Control Preharvest Sprouting on Wheat Grain Quality and Its Germination-Related Gene Expression[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2021,9.
APA	Zhang, Huilan.,Wei, Ruyue.,Wang, Yongjiu.,Shao, Fangrong.,Cao, Minghui.,...&Wu, Lifang.(2021).Effects of Nanonetworks That Control Preharvest Sprouting on Wheat Grain Quality and Its Germination-Related Gene Expression.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,9.
MLA	Zhang, Huilan,et al."Effects of Nanonetworks That Control Preharvest Sprouting on Wheat Grain Quality and Its Germination-Related Gene Expression".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 9(2021).