The response to flooding of two overwintering rice stem borers likely accounts for their changing impacts
文献类型： 外文期刊
作者： Luo, Guang-Hua 1 ; Luo, Zhi-Xin 1 ; Zhang, Zhi-Ling 1 ; Sun, Yang 2 ; Lu, Ming-Hong 3 ; Shu, Zhao-Lin 4 ; Tian, Zi-Hua 5 ;
作者机构： 1.Jiangsu Acad Agr Sci, Inst Plant Protect, Nanjing 210014, Peoples R China
2.Jiangxi Acad Agr Sci, Inst Plant Protect, Nanchang 330200, Jiangxi, Peoples R China
3.Natl Agr Technol Extens & Serv Ctr, Beijing 100125, Peoples R China
4.Zhenjiang Inst Agr Sci Hilly Area Jiangsu, Jurong 212400, Peoples R China
5.Plant Protect & Quarantine Stn Jiangsu Prov, Nanjing 210036, Peoples R China
6.Univ Melbourne, Sch BioSci, Bio21 Inst, Parkville, Vic 3010, Australia
关键词： Chilo suppressalis; Scirpophaga incertulas; Overwintering population; Mortality rate; Flooding practice control
期刊名称：JOURNAL OF PEST SCIENCE （ 影响因子：5.918； 五年影响因子：5.955 ）
ISSN： 1612-4758
年卷期：
页码：
收录情况： SCI
摘要： The rice striped stem borer (SSB),Chilo suppressalisWalker, and the rice yellow stem borer (YSB),Scirpophaga incertulasWalker, are two of the most damaging pests of rice plant, whose relative crop damage has changed in recent years. Here, we carried out experiments and surveys to understand the potential impact of field flooding on populations of these species. YSB had a consistently higher mortality rate than SSB in overwintering populations. We show that SSB survived under submersion better than YSB, crawled more strongly than YSB, and escaped more effectively from a waterlogged environment than YSB. These differences may relate partly to the longer abdominal prolegs and thoracic legs of SSB than YSB. These factors likely explain why YSB has a higher mortality rate than SSB in overwintering populations and why the relative importance of YSB is declining in some areas. In addition, the flooding method provides an effective cultural practice for some crops. Our results uncover the reasons why flooding practice is more effective for YSB than SSB. The results also point to an effective control measure for YSB.
- 相关文献
作者其他论文 更多>>
-
Tyrosine hydroxylase plays crucial roles in larval cuticle formation and larval-pupal tanning in the rice stem borer, Chilo suppressalis
作者：Xu, Qing-Yu;Zhang, Zhi-Ling;Zhang, Ru;Fang, Ji-Chao;Luo, Guang Hua;Zhang, Zhi-Ling;Fang, Ji-Chao;Luo, Guang Hua;Hoffman, Ary A.
关键词：Chilo suppressalis; Tyrosine hydroxylase; Cuticle formation; RNA interference; 3-iodo-tyrosine
-
Analysis of Intraspecies Diversity of Rice Reveals Variation Patterns of Oryza sativa Basic Leucine Zippers
作者：Wang, Jing;Xiao, Wenqing;Wang, Qingnan;Wang, Xu;Jiang, Bin;Sun, Yang;Han, Yangchun
关键词：Rice; OsbZIP; pan-genome; structure variation; atypical gene; bacterial blight
-
Transcriptome-wide N6-methyladenosine profiling reveals growth-defense trade-offs in the response of rice to brown planthopper (Nilaparvata lugens) infestation
作者：Li, Shuai;Fang, Jichao;Ji, Rui;Tan, Xinyang;Zhao, Chunqing;Fang, Jichao;He, Zhen;Jiang, Lei;Li, Yali;Yang, Liu;Hoffmann, Ary A.;Ji, Rui
关键词：rice N-6-methyladenosine; brown planthopper; plant defensive pathways; plant growth; gene regulation
-
Oral secretions from striped stem borer (Chilo suppressalis) induce defenses in rice
作者：Yu, Shan;Gong, Lei;Yang, Lei;Li, Jing;Luo, Guang-Hua;Fang, Ji-Chao;Ji, Rui;Han, Yang-Chun;Hoffmann, Ary A.;Yuan, Guo-Rui
关键词：rice; Chilo suppressalis; defense response; transcriptome; oral secretion; proteome
-
The dynamics of N6-methyladenine RNA modification in resistant and susceptible rice varieties responding to rice stem borer damage
作者：Li, Shuai;Luo, Guang-Hua;Fang, Ji-Chao;Ji, Rui;Tan, Xin-Yang;Shen, Chen;Zhao, Chun-Qing;Fang, Ji-Chao;He, Zhen;Qin, Lang;Li, Ya-Li;Fang, Ji-Chao;Ji, Rui;Ji, Rui
关键词：crop variety-specific m(6)A; N-6-methyladenosine; plant-insect interactions; rice; stem borer
-
Constitutively expressed small heat shock protein LsHsp21.5 not only enhances heat tolerance but also helps to maintain reproduction in female Laodelphax striatellus
作者：Xia, Xue;Wang, Lihua;Xia, Xue;Niu, Hongtao;Pan, Lei;Zheng, Zhouting;Pan, Lingyun;Fang, Jichao;Wang, Lihua;Zhu, Feng;Hoffmann, Ary A.;Fang, Jichao;Wang, Lihua;Wang, Lihua
关键词：Laodelphax striatellus; reproduction; small heat shock protein; stress
-
Jasmonic acid changes associated with long-term control of lepidopteran rice pests after insecticide seed treatment
作者：Xia, Xue;Luo, Guang-Hua;Liu, Bing-Qian;Zhang, Ru;Fang, Ji-Chao;Xia, Xue;Luo, Guang-Hua;Liu, Bing-Qian;Zhang, Ru;Fang, Ji-Chao;Yu, Ju -Long;Zhang, Guo;Shu, Zhao-Lin;Lou, Yong-Gen;Hoffmann, Ary A.
关键词：Cnaphalocrocis medinalis; Chilo suppressalis; Sesamia inferens; seed treatment; long-term effects; jasmonates
