To clarify the dynamic of the occurrence of Myzus hemerocallis Takahashi on day-lily buds and screen out the effective and low toxic pesticides to prevent and control Myzus hemerocallis, and provide the basis for the scientifically and efficiently preventing and controlling Myzus hemerocallis Takahashi. In this study, in Taigu district of Jinzhong city from March 2021 to March 2022, the occurrence dynamics of Myzus hemerocallis Takahashi was studied using trap boards and field surveys. The control efficiency of 7 chemical pesticides and 5 biological pesticides on Myzus hemerocallis Takahashi was evaluated by spray method. The results of the dynamic survey showed that, in mid-late April, Myzus hemerocallis Takahashibegan to appear in Taigu, peaked from the end of May to the middle of June, and disappeared in mid-July. The maximum amount reached 307.8 head/plant on June 5. The dynamics of Myzus hemerocallis Takahashion yellow boards was similar to that on plant, but the occurrence number of alatae was significantly less than that on the plant. Results of field efficacy study showed that except for 22.4% of spirotetramat SC and 75% of pymetrozine · spirotetramat WDG in chemical pesticides and 0.5% of veratrine SL in biological pesticides, the other pesticides had better quick-acting effects, and the control efficiency could reach more than 88% and 84% respectively at one day after application. The control efficiency of 70% of imidacloprid WG, 25% of imidacloprid WP, and 20% of nitenpyram WG, 22.4% of spirotetramat SC, and 21% of thiamethoxam SC was significantly better than that of others in chemical pesticides. The control efficiency of 6.0 % of rotenone ME, 2% of abamectin, and 1.5% of natural pyrethrins EW in biological pesticides. could reach 100% at 14 days after application. It is recommended that the above chemical pesticides and biological pesticides should be used alternately in the early stage of the occurrence of Myzus hemerocallis Takahashi on daylily to delay the development of drug resistance of Myzus hemerocallis Takahashi.
LIUP Z, LIK X, ZHANGC F,et al. Research progress on bioactive components and functions of daylily[J]. Food and Fermentation Industries,2022,48(12):330-336.
YANGC Y, PENGX, LIY,et al. Analysis on industrial development of daylily and its dry products processing status in China[J]. China Fruit & Vegetable,2021,41(12):74-78.
QIAOD H, BAIL J. Existing problems in the development of Hemerocallis citrina baroni and countermeasures for improving quality and efficiency of Gansu province[J]. Soil and Water Conservation in China,2018(4):35-38.
WANGY L, CHENM, GUOW J,et al. "Double high and two industrialization" high quality development countermeasures of Datong daylily industry[J]. Food Engineering,2022(3):10-13.
[11]
张广学,钟铁森. 中国经济昆虫志第二十五册[M]. 北京:科学出版社,1983:310-312.
[12]
ZHANGG X, ZHONGT S. Economic insect fauna of China Volume 25[M]. Beijing:Science Press,1983:310-312.
GAOY, HUANGW H, SHUAIN N,et al. Impact of multiple pests on flower bud falling of day lily[J]. Chinese Agricultural Digest,2021,33(1):88-91.
[15]
MIYAZAKIM. A revision of the tribe macrosiphini of Japan (Homoptera:Aphididae,Aphidinae)[J]. Insecta Matsumurana,1971,34(1):1-247.
[16]
CHOIH, KIMH, LEEW,et al. Taxonomic review of genus Myzus(Hemiptera:Aphididae) in the Korean peninsula,with descriptions of three new species[J]. Journal of Asia-Pacific Entomology,2019,22(3):675-683.
HOUY H, LIL L, WANGW H,et al. Dynamic change of aphids and its natural enemies in wheat field[J]. Journal of Shanxi Agricultural Sciences,2021,49(7):888-891.
WANGY J, GENGY X, GAOY Q,et al. Control effect of eight botanical pesticides against Zanthoxylum bungeanum aphids in field[J]. Journal of Northwest A & F University(Natural Science Edition),2022,50(8):88-93.
GAOD L, ZHUANGZ X, ZHUANGZ G,et al. Study on control effects of several new insecticides against cabbage aphid[J]. Biological Disaster Science,2018,41(4):299-302.
[25]
ZHANGZ, LIY P, LIX R,et al. Efficacy of imidacloprid seed treatments against four wheat aphids under laboratory and field conditions[J]. Plants,2023,12(2):238.
WANGJ Y, CHENB L. Field efficacy test of different pesticides against cabbage aphids[J]. Anhui Agricultural Science Bulletin,2021,27(3):67-68.
[28]
崔甫,方贤杨. 不同药剂防治小麦蚜虫田间药效试验[J]. 现代农业科技,2020(10):78.
[29]
CUIP, FANGX Y. Field efficacy test of different insecticides against wheat aphids[J]. Modern Agricultural Science and Technology,2020(10):78.
[30]
关春林. 不同药剂对黄瓜蚜虫的田间防效研究[J]. 中国果菜,2019,39(12):89-91.
[31]
GUANC L. Field control effect of different insecticides on cucumber aphid[J]. China Fruit & Vegetable,2019,39(12):89-91.
[32]
程雄彬. 禾谷缢管蚜与麦长管蚜种群动态预测[D]. 北京:中国农业科学院,2018.
[33]
CHENGX B. Population dynamics prediction of Sitobion avenae and Rhopalosiphum padi . Master dissertation[D]. Beijing:Chinese Academy of Agricultural Sciences,2018.
DUG Q, YINJ, CAOY Z,et al. Factors that affect using suction traps to monitor the migration of Sitobion avenae(Fabricius)[J]. Chinese Journal of Applied Entomology,2014,51(6):1516-1523.
WANGH D, SHENY, ZHAOS F,et al. Study on dynamic monitoring and control technology of strawberry aphid occurrence[J]. Shanghai Vegetables,2019(6):48-51.
[38]
陈荣华,聂婵,徐琼,等. 吡虫啉的杀虫功效[J]. 长江蔬菜,2014(10):5-7.
[39]
CHENR H, NIEC, XUQ,et al. Progress on insecticidal efficacy of imidacloprid[J]. Journal of Changjiang Vegetables,2014(10):5-7.
[40]
BAJEERM A, NIZAMANIS M, SHERAZIS T H,et al. Adsorption and leaching potential of imidacloprid pesticide through alluvial soil[J]. American Journal of Analytical Chemistry,2012,3(8):604-611.
[41]
叶萱. 植物源杀虫剂发展新方向[J]. 世界农药,2018,40(1):1-10.
[42]
YIE X. New development direction of botanical insecticides[J]. World Pesticide,2018,40(1):1-10.
[43]
刘平. 植物源杀虫剂的主要种类及应用前景[J]. 青海农林科技,2019(4):57-60.
[44]
LIUP. The main types of application and prospects of botanical pesticides[J]. Science and Technology of Qinghai Agriculture and Forestry,2019,(4):57-60.
ZHOUY, CHENGJ X, MIQ. Field efficacy test of four insecticides against aphids of cruciferous vegetable aphids[J]. South China Agriculture,2017,11(7):18-19.
JINX, SUNX M. Control efficacy comparison of multiple agents against aphid in broad bean[J]. Journal of Zhejiang Agricultural Sciences,2021,62(5):1004-1005.