Discovery of a specific volatile substance from rice grain and its application in controlling stored-grain pests
文献类型： 外文期刊
作者： Zhang, Ying 1 ; Teng, Bin 1 ; Wang, Dezheng 1 ; Jiang, Jianhua 1 ;
作者机构： 1.Anhui Acad Agr Sci, Rice Res Inst, Anhui Prov Key Lab Rice Genet & Breeding, Hefei 230031, Peoples R China
关键词： Rice grain; Insect resistance; Specific volatile substance; Discovery; Bioassay
期刊名称：FOOD CHEMISTRY （ 影响因子：7.514； 五年影响因子：7.516 ）
ISSN： 0308-8146
年卷期： 2021 年 339 卷
页码：
收录情况： SCI
摘要： The research of host insect-resistance is a hot spot in the field of controlling storage pests. However, the mechanism of host resistance to storage pests is still unclear. Some researchers think it is related to grain cracking characters of rice husk, while others have linked it to volatile compounds in rice grains. In this paper, using 117 micro-core germplasm resources of rice and the investigation on the rate of insect damage, sixteen materials with different insect-resistance and four with significant difference in insect resistance were selected. Pentanamide, a volatile compound in rice, was analyzed by gas chromatography-mass spectrometry (GC-MS) and found to be negatively correlated with the rate of insect damage of rice materials. The bioassay results showed that 8% Pentanamide had a good effect on controlling storage pests and trapping pests. This study provided direct evidence for the correlation between rice volatile compounds and their host insect-resistant mechanisms.
- 相关文献
作者其他论文 更多>>
-
Genome-wide association mapping of quantitative trait loci for chalkiness-related traits in rice (Oryza sativa L.)
作者：Xu, Qing;Jiang, Jianhua;Jing, Chunyu;Hu, Changmin;Zhang, Mengyuan;Li, Xinru;Shen, Jiaming;Hai, Mei;Zhang, Ying;Wang, Dezheng;Dang, Xiaojing;Jing, Chunyu;Hu, Changmin;Zhang, Mengyuan;Li, Xinru;Shen, Jiaming;Hai, Mei
关键词：candidate gene; chalkiness; genome-wide association study; molecular marker; quantitative trait loci; single-nucleotide polymorphism
-
Genome-Wide Association Analysis Unravels New Quantitative Trait Loci (QTLs) for Eight Lodging Resistance Constituent Traits in Rice (Oryza sativa L.)
作者：Sowadan, Ognigamal;Xu, Shanbin;Li, Yulong;Muleke, Everlyne Mmbone;Sitoe, Helder Manuel;Dong, Hui;Hong, Delin;Li, Yulong;Muleke, Everlyne Mmbone;Sitoe, Helder Manuel;Dang, Xiaojing;Jiang, Jianhua
关键词：Oryza sativa; lodging resistance; stem anti-thrust; QTLs; internode length; favorable allele
-
Identifying the Quantitative Trait Locus and Candidate Genes of Traits Related to Milling Quality in Rice via a Genome-Wide Association Study
作者：Hu, Changmin;Li, Xinru;Zhang, Mengyuan;Jing, Chunyu;Hai, Mei;Shen, Jiaming;Shi, Yingyao;Liu, Erbao;Hu, Changmin;Li, Xinru;Zhang, Mengyuan;Jing, Chunyu;Hai, Mei;Shen, Jiaming;Xu, Qing;Dang, Xiaojing;Jiang, Jianhua
关键词：rice; milling quality; genome-wide association study; quantitative trait loci; candidate gene
-
QTL Detection and Candidate Gene Identification for Eating and Cooking Quality Traits in Rice (Oryza sativa L.) via a Genome-Wide Association Study
作者：Jiang, Jianhua;Song, Shaojie;Hu, Changmin;Jing, Chunyu;Xu, Qing;Li, Xinru;Zhang, Mengyuan;Hai, Mei;Shen, Jiaming;Zhang, Ying;Wang, Dezheng;Dang, Xiaojing;Hu, Changmin;Jing, Chunyu;Li, Xinru;Zhang, Mengyuan;Hai, Mei;Shen, Jiaming
关键词：candidate genes; eating and cooking quality; gene expression; genome-wide association study; quantitative trait loci; single nucleotide polymorphism
-
Genome assembly of autotetraploid Actinidia arguta highlights adaptive evolution and enables dissection of important economic traits
作者：Lu, Xue-Mei;Yu, Xiao-Fen;Qu, Ming-Hao;Man, Yu-Ping;Jiang, Xiao-Han;Li, Mu-Zi;Wang, Jian;Chen, Qi-Qi;Lei, Rui;Zhao, Cheng-Cheng;Zhou, Yun-Qiu;Jiang, Zheng-Wang;Li, Zuo-Zhou;Li, Jie-Wei;Mo, Quan-Hui;Zhang, Ying;Lou, Xin;Peng, Hai-Xu;Yi, Ya-Ting;Wang, He-Xin;Zhang, Xiu-Jun;Li, Li;Zhang, Qiong;Gao, Lei;Wang, Yan-Chang;Li, Guo-Qiang;Lou, Xin;Wang, He-Xin;Wang, Yi-Bo;Qu, Ming-Hao;Jiang, Xiao-Han;Li, Mu-Zi;Zhou, Yun-Qiu;Peng, Hai-Xu;Yi, Ya-Ting;Wang, Huan;Zheng, Shang;Liu, Chuang;Dong, Chang;Wang, Bai-Lin;Sun, Yan-Xiang;Zhang, Hui-Qin;Li, Jie-Wei;Mo, Quan-Hui;Zhang, Ying;Lou, Xin;Wang, He-Xin;Peng, Hai-Xu;Yi, Ya-Ting;Wang, Dan;Wang, Wen-Xia;Liu, Yongbo;Gao, Lei;Wu, Jin-Hu
关键词：kiwiberry; dioecism; adaptive evolution; paleoclimate; GEA; rapid softening
-
LAX1, functioning with MADS-box genes, determines normal palea development in rice
作者：Liu, Erbao;Du, Mingyu;Zhu, Shangshang;Lyu, Huineng;Zeng, Siyuan;Hong, Delin;Liu, Qiangming;Wu, Guocan;Jiang, Jianhua;Dang, Xiaojing;Dong, Zhiyao;Hong, Delin
关键词：Oryza sativa; Palea length; Lax1-7; MADS-box genes; Functional analysis
-
Impact of Beauveria bassiana on antioxidant enzyme activities and metabolomic profiles of Spodoptera frugiperda
作者：Zhang, Chen;Liu, Huimin;Wu, Chenyuan;Wang, Lei;Teng, Bin;Jin, Song
关键词：Spodoptera frugiperda; Beauveria bassiana; Metabolomics; Antioxidative enzyme; Oxidative stress
