数字农科院2.0

Aphid Fecundity And Defenses In Wheat Exposed To A Combination Of Heat And Drought Stress

文献类型： 外文期刊

作者： Xie, HC; Shi, JQ; Shi, FY; Xu, HY; He, KL; Wang, ZY

作者机构：

关键词： Drought; Heat; Phytohormones; Resistance; Sitobion Avenae; Triticum Aestivum L.

期刊名称： JOURNAL OF EXPERIMENTAL BOTANY

ISSN： 0022-0957

年卷期： 2020 年 71 卷 9 期

页码：

收录情况： JCR（2021版）

摘要： Plants are routinely subjected simultaneously to different abiotic and biotic stresses, such as heat, drought, and in- sect infestation. Plant-insect interactions in such complex stress situations are poorly understood. We evaluated the B performance of the grain aphid (Sitobion avenae) in wheat (Triticum aestivum L.) exposed to a combination of heat and drought stresses. We also performed assays of the relative water content, nutritional quality, and responses of phytohormone signaling pathways. Lower relative water content and accumulation of soluble sugars and amino acids were observed in plants exposed to combined heat and drought stress. These conditions increased abscisic acid levels in the absence of aphids, as well as leading to higher levels of jasmonate-dependent transcripts. The grain aphid infestation further increased abscisic acid levels and the abundance of jasmonic acid- and salicylic acid-dependent defenses under the combined stress conditions. Aphids reared on plants grown under drought stress alone showed 0 lower net reproductive rates, intrinsic rates of increase, and finite rates of increase compared with aphids reared on plants in the absence of stress. The heat-treated plants also showed a decreased aphid net reproductive rate. These findings demonstrate that exposure to a combination of stresses enhances plant defense responses against aphids as well as altering nutritional quality.

分类号：

  • 相关文献

[1]Heterologous Expression Of Three Camellia S.inensis Small Heat Shock P rotein Genes Confers Temperature Stress Tolerance In Yeast And Arabidopsis Thaliana. Zhu, Xujun,Xin, Huahong,Li, Xinghui,Li, Qinghui,Chen, Xuan,Zou, Zhongwei,Wang, Mingle. 2017

[2]Comprehensive Analysis Of Autophagy-Related Genes In Sweet Orange (Citrus Sinensis) Highlights Their Roles In Response To Abiotic Stresses. Fu, Xing-Zheng,Fu, Xing-Zheng,Fu, Xing-Zheng,Fu, Xing-Zheng,Hui, Qiu-Ling,Ling, Li-Li,Xu, Yuan-Yuan,Xu, Yuan-Yuan,Chun, Chang-Pin,Hui, Qiu-Ling,Zhou, Xue,Zhou, Xue,Peng, Liang-Zhi,Peng, Liang-Zhi,Ling, Li-Li,Chun, Chang-Pin. 2020

[3]Effects of ultrasound, heat, ascorbic acid and CaCl2 treatments on color enhancement and flavor changes of freeze-dried carrots during the storage period. Lyu Y., Bi J., Chen Q., Li X., Wu X., Gou M.. 2022

[4]Increasing Concurrent Drought And Heat D.uring The Summer Maize S eason In Huang-Huai-Hai Plain, China. Wang, LJ, Liao, SH, Huang, SB, Ming, B, Meng, QF, Wang, P. 2018

[5]Molecular Mapping Of A Novel W.heat Powdery Mildew Resistance G ene Ml92145E8-9 And Its Application In Wheat Breeding By Marker-Assisted Selection. Yu, XC, Ren, SZ, Zhao, LF, Guo, J, Bao, YG, Ma, YX, Wang, HW, Ohm, HW, Yu, DZ, Li, HJ, Kong, LR. 2018

[6]Characterizations Of Stable Carbon And N.itrogen Isotopic Ratios In W heat Fractions And Their Feasibility For Geographical Traceability: A Preliminary Study. Liu, HY, Guo, BL, Zhang, B, Zhang, YQ, Wei, S, Li, M, Wadood, SA, Wei, YM. 2018

[7]Interactions Between Tea Products And Wheat Starch During Retrogradation. Lv, YJ, Li, M, Pan, JX, Zhang, SK, Jiang, YL, Liu, J, Zhu, YJ, Zhang, HH. 2020

[8]Intercropping Oilseed Rape With Wheat A.nd Releasing Harmonia Axyridis S ex Pheromone In Northern China Failed To Attract And Support Natural Enemies Of Aphids. Chen, Julian,Hatt, Severin,Xu, Qingxuan,Hatt, Severin,Xu, Qingxuan,Hatt, Severin,Francis, Frederic. 2019

[9]Infection Of Powdery Mildew Reduces T.he Fitness Of Grain A phids (Sitobion Avenae) Through Restricted Nutrition And Induced Defense Response In Wheat. Tian, Hong-Gang,Liu, Fang-Hua,Zhu, Jing-Yun,Zhang, Zhan-Feng,Kang, Zhi-Wei,Tan, Xiao-Ling,Liu, Tong-Xian,Liu, Fang-Hua. 2018

[10]Effects of field simulated warming on feeding behavior of Sitobion avenae (Fabricius) and host defense system. Wang Yi, Yan Jia, Sun Jingrui, Shi Wangpei, James D. Harwood, Lucie S. Monticelli,Tan Xiaoling,Chen Julian. 2021

[11]Effects of field simulated warming on feeding behavior of Sitobion avenae (Fabricius) and host defense systems. Wang, Yi,Yan, Jia,Sun, Jingrui,Shi, Wangpeng,Harwood, James D.,Monticelli, Lucie S.,Tan, Xiaoling,Chen, Julian. 2021

[12]Field evolved resistance to pyrethroids, neonicotinoids, organophosphates and macrolides in Rhopalosiphum padi (Linnaeus) and Sitobion avenae (Fabricius) from China.. Peipan Gong,Xinan Li,Haifeng Gao,Chao Wang,Mengyi Li,Yunhui Zhang,Xiangrui Li,Enliang Liu,Xun Zhu. 2021

[13]Behavioral Thermoregulation In A Small H.erbivore Avoids Direct Uvb D amage. Gu, Xin-Bo,Ma, Chun-Se,Hoffmann, Ary A.,Yin, Wan-Dong. 2018

[14]Avoidance Of Parasitized Host By F.emale Wasps Of Aphidius G ifuensis (Hymenoptera: Braconidae): The Role Of Natal Rearing Effects And Host Availability?. Pan, Ming-Zhen,Pan, Ming-Zhen,Nansen, Christian,Liu, Tong-Xian,Nansen, Christian,Liu, Tong-Xian,Nansen, Christian,Pan, Ming-Zhen. 2018

[15]Comparative Transcriptome And Histological Analyses Of Wheat In Response To Phytotoxic Aphid Schizaphis Graminum And Non-Phytotoxic Aphid Sitobion Avenae Feeding. Fan, Jia,Li, Qian,Fu, Yu,Zhang, Yong,Francis, Frederic,Chen, Julian. 2019

[16]PeBL1 of Brevibacillus laterosporus a new biocontrol tool for wheat aphid management (Sitobion avenae) in triticum aestivum. Javed, Khadija,Javed, Humayun,Qiu, Dewen. 2021

[17]A Chromosome-Level Draft Genome Of T.he Grain Caphid Sitobion M iscanthi. Jiang Xin, Zhang Qian, Qin Yaoguo, Yin Hang, Zhang Siyu, Li Qian, Zhang Yong, Fan Jia, Chen Julian. 2019

[18]Auxin Controlled By Ethylene Steers R.oot Development. Qin, Hua,Qin, Hua,Huang, Rongfeng,Huang, Rongfeng. 2018

[19]Silicon And Water-Deficit Stress Differentially M.odulate Physiology And Ultrastructure I n Wheat (Triticum Aestivum L.). Li, Juanjuan,Xu, Ling,Ali, Basharat,Zhou, Weijun,Xu, Ling,Ghani, Muhammad Awais,Islam, Faisal,Pei, Zengfei. 2017

[20]Cloning And Expression Features Of C.ryptochrome Genes, Shcry1 And S hcry2, From Chia (Salvia Hispanica). Chai, You:rong,Chen,Bao:jun,Xue,Yu:fei,Mei，Fan:rong,Shi,Xiao:feng,Wang,Bi:tao,Win，Aung Naing. 2019

作者其他论文 更多>>