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黄淮海麦区小麦品种苗期与成株期对蚜虫抗性综合鉴定

引用本文：刘晓蓓,张雨濛,FrancisFrédéric,程雨蒙,张勇,陈巨莲.黄淮海麦区小麦品种苗期与成株期对蚜虫抗性综合鉴定.植物保护学报,2024,51(6):1427-1437

DOI：10.13802/j.cnki.zwbhxb.2024.2024037

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作者	单位	E-mail
刘晓蓓	中国农业科学院植物保护研究所, 植物病虫害综合治理全国重点实验室, 北京 100193 比利时列日大学让布鲁农业生物技术学院, 功能与进化昆虫学系, 让布鲁 5030
张雨濛	中国农业科学院植物保护研究所, 植物病虫害综合治理全国重点实验室, 北京 100193
FrancisFrédéric	比利时列日大学让布鲁农业生物技术学院, 功能与进化昆虫学系, 让布鲁 5030
程雨蒙	中国农业科学院植物保护研究所, 植物病虫害综合治理全国重点实验室, 北京 100193
张勇	中国农业科学院植物保护研究所, 植物病虫害综合治理全国重点实验室, 北京 100193	zhangyong02@caas.cn
陈巨莲	中国农业科学院植物保护研究所, 植物病虫害综合治理全国重点实验室, 北京 100193	chenjulian@caas.cn

中文摘要:为调查黄淮海麦区主栽小麦品种对蚜虫的抗性水平，对黄淮海麦区154份主栽小麦品种进行连续2年的田间成株期抗蚜鉴定以及室内苗期抗蚜鉴定，并对不同小麦品种抗蚜性进行综合评价，通过不同抗蚜小麦品种上荻草谷网蚜Sitobion miscanthi年龄-龄期两性生命表的构建初步判定抗蚜品种的抗性类型。结果表明：连续2年田间抗蚜性评价鉴定出抗性稳定的小麦品种有5份，分别为邯麦6172、济麦21、舜麦1718、众麦2号和丰舞981，仅占供试材料的3.759%；筛选出具有稳定感蚜特性的小麦品种有87份，占供试材料的65.414%。苗期抗蚜性评价共鉴定出抗蚜品种有39份，占供试材料的25.325%，其中邯麦6172为高抗，邯麦13、济麦13和洛旱6号等9份小麦品种表现为中抗；舜麦1718、豫麦21和京冬12号等29份小麦品种表现为低抗。田间成株期和室内苗期抗蚜性综合分析结果显示，舜麦1718和邯麦6172表现为稳定的抗性水平。蚜虫在抗性小麦品种邯麦6172和舜麦1718上的内禀增长率、周限增长率、净增殖率和平均世代周期均显著低于在农大399上的，表明蚜虫在邯麦6172和舜麦1718上表现出较低的存活率与繁殖力。表明黄淮海麦区小麦生产中以感蚜品种为主，抗蚜小麦品种占比极低，抗蚜品种邯麦6172对麦蚜的抗性类型为抗生性。

中文关键词:黄淮海麦区种质资源小麦麦蚜抗蚜性年龄-龄期两性生命表

Comprehensive aphid resistance evaluation of wheat varieties at seedling and adult stages in Huang-Huai-Hai region of China

Author Name	Affiliation	E-mail
Liu Xiaobei	State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China Functional and Evolutionary Entomology, Gembloux Agro-BioTech, University of Liè ge, Gembloux 5030, Belgium
Zhang Yumeng	State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
Francis Frédéric	Functional and Evolutionary Entomology, Gembloux Agro-BioTech, University of Liè ge, Gembloux 5030, Belgium
Cheng Yumeng	State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
Zhang Yong	State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China	zhangyong02@caas.cn
Chen Julian	State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China	chenjulian@caas.cn

Abstract:To assess the level of aphid resistance in wheat varieties from the Huang-Huai-Hai wheat region, 154 primary wheat varieties were evaluated over two consecutive years in both field trials at the adult stage and laboratory bioassays at the seedling stage. A comprehensive evaluation of aphid resistance were carried out, and the resistance type of aphid-resistant wheat varieties was preliminarily identified through the construction of Sitobion miscanthi age-stage two-sex life tables on resistant wheat varieties. The results of the two-year field evaluation identified five wheat varieties with stable aphid resistance: Hanmai 6172, Jimai 21, Shunmai 1718, Zhongmai 2 and Fengwu 981, counting for 3.759% of the total materials. No immune or highly resistant wheat varieties were identified. Additionally, 87 wheat varieties were classified as consistently aphid-susceptible, accounting for 65.414% of the tested materials. At the seedling stage, 39 aphid-resistant wheat varieties were identified, accounting for 25.325% of the total materials. Among these, Hanmai 6172 exhibited high resistance, nine wheat varieties (e.g., Hanmai 13, Jimai 13, Luomai 6) showed moderate resistance, and 29 wheat varieties (e.g., Fengwu 1718, Yumai 21, Jingdong 12) showed low resistance. Comprehensive analyses of field trials and laboratory bioassays showed that Shunmai 1718 and Hanmai 6172 consistently displayed stable resistance to aphids. Aphids feeding on Hanmai 6172 and Shunmai 1718 exhibited significantly lower intrinsic and finite rates of increase, net reproductive rates and mean generation time compared to those feeding on Nongda 399. This suggests reduced survival rate and fecundity of aphids on these resistant varieties. Overall, the results demonstrate that wheat production in the Huang-Huai-Hai region remains predominantly reliant on aphid-susceptible varieties, with a minimal proportion of aphid-resistant wheat cultivars. The resistant varieties Hanmai 6172 was shown to possess antibiosis resistance to aphids.

keywords:Huang-Huai-Hai wheat region germplasm resources wheat wheat aphid resistance to aphid age-stag two-sex life table

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