温度对黄斑长翅卷叶蛾生长发育及繁殖的影响
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摘要
为明确温度对黄斑长翅卷叶蛾生长发育及繁殖的影响,测定了5个恒温(19、22、25、28和31℃)条件下黄斑长翅卷叶蛾各虫态的发育历期、卵孵化率、存活率、产卵量、成虫寿命等指标,计算出各个虫态的发育起点温度和有效积温。结果表明:在19～31℃范围内,各虫态发育历期随着温度的升高而逐渐缩短。卵、幼虫、蛹、产卵前期和全世代的发育起点温度分别为(9.58±0.55)、(10.24±0.85)、(15.82±1.22)、(10.25±1.24)和(10.65±0.85)℃,有效积温分别为163.35、455.68、186.54、15.55和821.12 d·℃。在22、25和28℃下,该虫的产卵量、卵孵化率以及幼虫和蛹存活率明显高于其它温度,成虫寿命和产卵期随温度升高逐渐缩短。总体上,22～28℃是该虫较为理想的生长发育和繁殖温度范围,研究结果为开展黄斑长翅卷叶蛾预测预报和综合防控提供了参考依据。
The aim of this study was to determine the effects of temperature on the growth, development, and reproduction of Acleris fimbriana Thunberg. The developmental period, hatchability of eggs, survival rate, oviposition, and longevity of A. fimbriana were investigated at a temperature gradient of 19 to 31 ℃(19,22,25,28 and 31 ℃), followed by the calculation of developmental threshold and effective accumulated temperatures. Within the constant temperature range of 19 to 31 ℃, the duration of various developmental stages of A. fimbriana shortened as the temperature increased gradually. The developmental threshold and effective accumulated temperatures of each life-history stage and one complete generation were(9.58±0.55),(10.24±0.85),(15.82±1.22),(10.25±1.24),(10.65±0.85) ℃ and 163.35, 455.68, 186.54, 15.55, 821.12 d·℃, respectively. The number of eggs laid, hatchability of eggs, and survival rate of the larval and pupal stages were higher at the temperature range of 22-28 ℃ than at other temperatures. The oviposition period and longevity of an adult decreased with increasing temperature. The optimum temperature for the growth, development, and reproduction of A. fimbriana ranged between 22 and 28 ℃. These findings provide valuable information for forecasting and integrated management of this economically important insect pest.
The aim of this study was to determine the effects of temperature on the growth, development, and reproduction of Acleris fimbriana Thunberg. The developmental period, hatchability of eggs, survival rate, oviposition, and longevity of A. fimbriana were investigated at a temperature gradient of 19 to 31 ℃(19,22,25,28 and 31 ℃), followed by the calculation of developmental threshold and effective accumulated temperatures. Within the constant temperature range of 19 to 31 ℃, the duration of various developmental stages of A. fimbriana shortened as the temperature increased gradually. The developmental threshold and effective accumulated temperatures of each life-history stage and one complete generation were(9.58±0.55),(10.24±0.85),(15.82±1.22),(10.25±1.24),(10.65±0.85) ℃ and 163.35, 455.68, 186.54, 15.55, 821.12 d·℃, respectively. The number of eggs laid, hatchability of eggs, and survival rate of the larval and pupal stages were higher at the temperature range of 22-28 ℃ than at other temperatures. The oviposition period and longevity of an adult decreased with increasing temperature. The optimum temperature for the growth, development, and reproduction of A. fimbriana ranged between 22 and 28 ℃. These findings provide valuable information for forecasting and integrated management of this economically important insect pest.
引文
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[12]刘永华,阎雄飞,温冬梅,等.温度对栎黄枯叶蛾生长发育及繁殖的影响[J].昆虫学报,2016,59(3) :309-315.
[13]郭婷婷,门兴元,于毅,等.温度对双委夜蛾实验种群生长发育及繁殖的影响[J].昆虫学报,2016,59(8):865-870.
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[16]向玉勇,殷培峰,汪美英,等.金银花尺蠖发育起点温度和有效积温的研究[J].应用昆虫学报,2011,48(1):152-155.
[2]马瑞燕,荆英,贺铁梅.黄斑长翅卷叶蛾性信息素生物学研究初报[J].山西农业大学学报,1997,17(4):339-341.
[3]马瑞燕,荆英,李佐,等.黄斑长翅卷叶蛾行为、习性的研究[J].山西农业大学学报,2000,20(1):20-23.
[4]张玲.黄斑长翅卷蛾成虫复眼外部形态及显微结构研究[D].保定:河北农业大学,2010.
[5]张仁福,于江南,王登元,等.黄斑长翅卷叶蛾幼虫空间分布型及抽样技术研究[J].新疆农业科学,2011,48(2):291-295.
[6]马瑞燕,李连昌,沈炳贵.黄斑长翅卷叶蛾性信息素腺体的扫描电镜观察[J].山西农业大学学报,1993,13(4):318-320.
[7]李捷,赵飞,贺润平,等.黄斑长翅卷蛾性信息素测报与诱捕作用研究[J].山西农业科学,2005,33(3):64-66.
[8]石保坤,胡朝兴,黄建利,等.温度对褐飞虱发育、存活和产卵影响的关系模型[J].生态学报,2014,34(20):5 868-5 874.
[9]冯雨艳,马光昌,金启安,等.温度对豆天蛾发育历期及取食量的影响[J].热带作物学报,2014,35(12):2 442-2 444.
[10]黄小娟,周玉江,宋舟,等.温度对马尾松毛虫发育进度及繁殖能力的影响[J].中国森林病虫,2014,33(3):14-17.
[11]王淼,王小奇.温度对草小卷蛾发育的影响及其实验种群生命表[J].应用昆虫学报,2015,52(3):671-678.
[12]刘永华,阎雄飞,温冬梅,等.温度对栎黄枯叶蛾生长发育及繁殖的影响[J].昆虫学报,2016,59(3) :309-315.
[13]郭婷婷,门兴元,于毅,等.温度对双委夜蛾实验种群生长发育及繁殖的影响[J].昆虫学报,2016,59(8):865-870.
[14]张孝羲.昆虫生态及预测预报[M].北京:中国农业出版社,2002:218-219.
[15]MIRONIDIS G K,SAVOPOULOU-SOULTANI M.Development,survivorship and reproduction of Helicoverpa armigera (Lepidoptera:Noctuidae) under constant and alternating temperatures[J].Environmental Entomology,2008,37(1):16-28.
[16]向玉勇,殷培峰,汪美英,等.金银花尺蠖发育起点温度和有效积温的研究[J].应用昆虫学报,2011,48(1):152-155.