取食2种寄主植物对番茄潜叶蛾生长发育及解毒酶活性的影响
周昭旭 , 杨亚贤 , 钱秀娟 , 刘月英 , 张美娇 , 王明娥
甘肃农业大学学报 ›› 2024, Vol. 59 ›› Issue (04) : 91 -96.
取食2种寄主植物对番茄潜叶蛾生长发育及解毒酶活性的影响
Effects of feeding two host plants on growth and development and detoxification enzyme activity of Tuta absoluta
目的 为探究番茄潜叶蛾取食转移危害马铃薯的可能,为该害虫的田间防控制定科学合理的方案。 方法 选取2种寄主植物番茄Lycopersicon esculentum、马铃薯Solanum tuberosum,研究番茄潜叶蛾取食不同寄主植物后各阶段的发育历期、存活率等生物学参数,并测定取食后12 h、24 h和48 h时体内羧酸酯酶、细胞色素P450和谷胱甘肽S-转移酶活性的变化。 结果 番茄潜叶蛾取食番茄叶片时的幼虫发育历期、成虫寿命、幼虫存活率均显著高于取食马铃薯叶片的个体(P<0.05);但其卵期、蛹期、蛹质量、雌蛹占比、卵孵化率、羽化率、产卵量间则无差异;取食2种寄主植物后,番茄潜叶蛾体内3种解毒酶活性均表现为取食马铃薯叶片后升高,取食番茄叶片后下降,且取食马铃薯叶片后其酶活均高于取食番茄叶片后其体内酶活。 结论 取食番茄有利于番茄潜叶蛾的生长发育,番茄潜叶蛾对番茄的适合度高于马铃薯。且取食2种寄主植物后,番茄潜叶蛾体内不同解毒酶活性表现出不同差异,与取食寄主植物的偏好性表现出相关性,取食适合度高的寄主植物其体内解毒酶活性变化小且含量低,反之则表现为解毒酶活性变化快、含量高。
Objective The aim of this study was to investigate the potential for tomato leaf miners to feed on and transition to harming potatoes,leading to the development of a scientifically sound strategy for field control of this pest. Method Two host plants,tomato (Lycopersicon esculentum) and potato (Solanum tuberosum),were chosen to examine the developmental timeframe and survival rate of tomato leaf miners after feeding on different hosts.The activities of carboxylesterase,cytochrome P450,and glutathione S-transferase were assessed at 12 hours,24 hours,and 48 hours post-feeding. Result The larval developmental period,adult lifespan,and larval survival rate of tomato leaf miners were significantly higher than those of potato leaf miners (P<0.05).However,no variations were observed in the egg stage,pupal stage,pupal weight,female pupa ratio,egg hatching rate,emergence rate,and oviposition quantity.Following feeding on both host plants,the three detoxification enzyme activities of tomato leaf miners increased after consuming potato leaves and decreased after consuming tomato leaves,with potato leaf miner enzyme activities surpassing those of tomato leaf miners. Conclusion Feeding on tomatoes favored the growth of tomato leaf miners,indicating a greater affinity of tomato leaf miners for tomatoes over potatoes.Post-feeding on the two host plants,variations in the activity levels of different detoxification enzymes in tomato leaf miners were observed,reflecting a correlation with host plant feeding preferences.Host plants with higher feeding suitability exhibited minimal changes and lower detoxification enzyme activity levels,while those less suitable experienced rapid changes and higher enzyme activity levels.
番茄潜叶蛾 / 不同寄主 / 生长发育 / 解毒酶 / 转移危害
Tuta absoluta / different host / growth and development / detoxifying enzymes / diversion harm
| [1] |
|
| [2] |
|
| [3] |
张桂芬,马德英,刘万学, |
| [4] |
张桂芬,殷惠军,王玉生, |
| [5] |
李晓维,李栋,郭文超, |
| [6] |
张桂芬,刘万学,万方浩, |
| [7] |
梁永轩,王绮静,郭建洋, |
| [8] |
薛增昇,王韩,张生存, |
| [9] |
罗明磊,田小草,刘万学, |
| [10] |
李引,冷春蒙,胡迪, |
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
沈海燕,梁运,陈正浩, |
| [15] |
郭耀霞,刘长仲,张廷伟, |
| [16] |
王浩元,张立敏,陈斌, |
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
吴道慧,李宜儒,王思勤, |
| [21] |
陈元生,段德康,陈超, |
| [22] |
杨帆.草地贪夜蛾对三种寄主植物的适应性和解毒基因的功能研究[D].合肥:安徽农业大学,2024. |
| [23] |
萧映丹.彩灰翅夜蛾与斜纹夜蛾对文殊兰中石蒜碱的代谢机制初探田[D].重庆:西南大学,2020. |
| [24] |
尹姣,冯红林,李克斌, |
| [25] |
鲁智慧,和淑琪,郭晋, |
| [26] |
徐伟,张吉辉,毕嘉瑞, |
| [27] |
闫秀.河北省大豆田点蜂缘蝽寄主转移规律及应急防控药剂筛选[D].石家庄:河北农业大学,2021. |
| [28] |
|
| [29] |
Powell G,Tosh C R,Hardie J.Host plant selection by aphids:behavioral,evolutionary,and applied perspectives[J].Annual Review of Entomology,2006,51(1):309-330. |
| [30] |
张仁福,王伟,刘海洋,新疆南部绿洲农田牧草盲蜷季节性寄主转移规律及迁移能力[J].生态学杂志,2020,40(1):9. |
| [31] |
宋国晶.绿盲蝽和中黑盲蝽的季节性寄主转移规律及捕食性天敌种类研究[D].呼和浩特:内蒙古农业大学,2011. |
国家重点研发计划项目(2021YFD1400203-4)
甘肃省农业科技支撑项目(KJZC-2023-17)
酒泉市科技支撑计划项目(2022CA107)
甘肃省科技计划(重点研发计划-农业类)资助项目(23YFNA0004)
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