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A palgorskite-based nanocomposite effectively reducing the incidence of powdery mildew
Hu, Hao1,2; Ni, Jun1; Cai, Dongqing1,2; Zhang, Huilan1,2; Li, Minghao1,2; Shu, Xian1,2; Tang, Caiguo1,2; Wu, Lifang1,2
2018-12-15
Source PublicationAPPLIED CLAY SCIENCE
ISSN0169-1317
Volume166Pages:113-122
Corresponding AuthorWu, Lifang(lfwu@ipp.ac.cn)
AbstractWheat powdery mildew (PM) is one of the world's top 10 most destructive fungal plant pathogen and the routine control of this disease is by application of fungicides and disease-resistant cultivars. In this study, a nanocomposite composed of amino silicon oil (ASO) and palygorskite (Pal) was developed and can effectively inhibit the pathogen. The results demonstrated that the morphology and microstructure of Pal could be effectively modified by ASO via hydrogen bonds between -NH2 of ASO and - OH of Pal, resulting in an increase of hydrophobic surface groups. Further analysis showed that nanonetworks were formed by Pal-ASO interaction, which could effectively segregate Blumeria graminis f. sp. tritici (Bgt) conidia from wheat leaf surface and reduce the disease index by 98%. This work provides an economic and environmentally friendly approach to control the wheat powdery mildew disease.
KeywordPalygorskite Amino silicon oil Nanocomposite Blumeria graminis
Funding OrganizationScience and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund
DOI10.1016/j.clay.2018.09.017
WOS KeywordCONTROLLING PESTICIDE LOSS ; FUNGUS BLUMERIA-GRAMINIS ; PRIMARY GERM TUBES ; PREPENETRATION PROCESSES ; ATTAPULGITE CLAY ; EPIDERMAL-CELLS ; F.SP HORDEI ; RESISTANCE ; WHEAT ; BARLEY
Indexed BySCI
Language英语
Funding ProjectScience and Technology Service program of Chinese Academy of Sciences[KFJ-STS-ZDTP-002] ; major special project of Anhui Province[16030701103] ; key program of 13th five-year plan, CASHIPS[kp-2017-21] ; Natural Science Foundation of Anhui Provincial[1408085QC64] ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement[ZW2013003] ; CASHIPS Director's Fund[Y79BS25892]
Funding OrganizationScience and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; Science and Technology Service program of Chinese Academy of Sciences ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; major special project of Anhui Province ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; key program of 13th five-year plan, CASHIPS ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Natural Science Foundation of Anhui Provincial ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; Opening Fund of State Key Laboratory of Crop Genetics and Germplasm Enhancement ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund ; CASHIPS Director's Fund
WOS Research AreaChemistry ; Materials Science ; Mineralogy
WOS SubjectChemistry, Physical ; Materials Science, Multidisciplinary ; Mineralogy
WOS IDWOS:000449135300013
PublisherELSEVIER SCIENCE BV
Citation statistics
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/34055
Collection中科院强磁场科学中心
技术生物与农业工程研究所
Corresponding AuthorWu, Lifang
Affiliation1.Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, 350 Shushanhu Rd, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, 96 Jinzhai Rd, Hefei 230026, Anhui, Peoples R China
Recommended Citation
GB/T 7714
Hu, Hao,Ni, Jun,Cai, Dongqing,et al. A palgorskite-based nanocomposite effectively reducing the incidence of powdery mildew[J]. APPLIED CLAY SCIENCE,2018,166:113-122.
APA Hu, Hao.,Ni, Jun.,Cai, Dongqing.,Zhang, Huilan.,Li, Minghao.,...&Wu, Lifang.(2018).A palgorskite-based nanocomposite effectively reducing the incidence of powdery mildew.APPLIED CLAY SCIENCE,166,113-122.
MLA Hu, Hao,et al."A palgorskite-based nanocomposite effectively reducing the incidence of powdery mildew".APPLIED CLAY SCIENCE 166(2018):113-122.
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