温度对红铃虫甲腹茧蜂生长发育与繁殖的影响
|
摘要
在实验室条件下,以红铃虫甲腹茧蜂Chelonu spectinophorae Cushman为研究对象,研究了不同温度条件对其生长发育的影响,明确了各虫态的发育起点温度和有效积温。结果表明:红铃虫甲腹茧蜂从卵至幼虫期的发育起点温度为11.8℃,有效积温为276.1日·度;蛹期的发育起点温度为13.8℃,有效积温为119.9日·度。在20～36℃范围内,红铃虫甲腹茧蜂卵-幼虫历期、蛹重、化蛹率、羽化率等各生命参数均是随温度的变化表现为先升后降,其在28℃时的历期最短、蛹重最重,化蛹率、羽化率及繁殖力等最高,由此可以推断出其最适温度为28℃。本文为红铃虫甲腹茧蜂的大规模工厂化繁育和田间生物防治应用提供了科学依据。
The influence of temperature on growth and development of Chelonus pectinophorae Cushman were determined under laboratory conditions. Results indicated that the developmental zero and effective accumulated temperatures of C. pectinophorae was 11.8 ℃ and 276.1 ℃ for egg-larval stage, 13.8 ℃ and 119.9 ℃ for pupal stage. In the range of 20—36 ℃, the life parameters such as the egg-larval duration, pupal weight, pupation rate and emergence rate of C. spectinophorae increased and then decreased with temperature increase. It has the shortest larval duration, the heaviest pupal weight, the highest pupation and emergence rate and fertility at 28 ℃, indicating that the optimum temperature is 28 ℃. These results are of significance for the mass rearing of C. pectinophoraeand biocontrol against pests in the field.
The influence of temperature on growth and development of Chelonus pectinophorae Cushman were determined under laboratory conditions. Results indicated that the developmental zero and effective accumulated temperatures of C. pectinophorae was 11.8 ℃ and 276.1 ℃ for egg-larval stage, 13.8 ℃ and 119.9 ℃ for pupal stage. In the range of 20—36 ℃, the life parameters such as the egg-larval duration, pupal weight, pupation rate and emergence rate of C. spectinophorae increased and then decreased with temperature increase. It has the shortest larval duration, the heaviest pupal weight, the highest pupation and emergence rate and fertility at 28 ℃, indicating that the optimum temperature is 28 ℃. These results are of significance for the mass rearing of C. pectinophoraeand biocontrol against pests in the field.
引文
[1]Batra S W.Biological control in agroecosystems[J].Science,1982,215(4529):134-139.
[2]张礼生,陈红印.生物防治作用物研发与应用的进展[J].中国生物防治学报,2014,30(5):581-586.
[3]杨忠岐,王小艺,张翌楠,等.以生物防治为主的综合控制我国重大林木病虫害研究进展[J].中国生物防治学报,2018,34(2):163-183.
[4]吴孔明.中国农作物病虫害防控科技的发展方向[J].农学学报,2018,8(1):35-38.
[5]于利莉,王步军.有机磷和拟除虫菊酯类农药在小麦及其制品中降解与代谢研究进展[J].麦类作物学报,2018,38(7):871-877.
[6]Liu S S,Rao A,Vinson S B.Biological control in China:Past,present and future-An introduction to this special issue[J].Biological Control,2014,68(1):1-5.
[7]党英侨,王小艺,杨忠岐.天敌昆虫在我国林业害虫生物防治上的研究进展[J].环境昆虫学报,2018,40(2):242-255.
[8]杨怀文.我国农业害虫天敌昆虫利用三十年回顾(下篇)[J].中国生物防治学报,2015,31(5):613-619.
[9]陈学新.21世纪我国害虫生物防治研究的进展、问题与展望[J].应用昆虫学报,2010,47(4):615-625.
[10]陈学新,冯明光,娄永根,等.农业害虫生物防治基础研究进展与展望[J].中国科学基金,2017(6):577-585.
[11]张红英.中国甲腹茧蜂属分类研究[D].杭州:浙江大学,2008.
[12]湖北省农业科学院植物保护研究所.棉花害虫及其天敌图册[M].武汉:湖北人民出版社,1980.
[13]吴金萍,武怀恒,万鹏,等.棉红铃虫人工饲料饲养技术[J].湖北农业科学,2008,47(7):797-799.
[14]李典谟,王莽莽.快速估计发育起点及有效积温法的研究[J].昆虫知识,1986(4):42-45.
[15]龙同,熊继文.喜树小绿叶蝉若虫发育起点温度和有效积温的两种测定方法比较[J].贵州农业科学,2006,34(1):23-24.
[16]张孝羲.昆虫生态及预测预报[M].北京:中国农业出版社,2002,16-27.
[17]叶恭银,胡萃,龚和.高温对珍贵绢丝昆虫——天蚕卵巢生长发育的影响[J].生态学报,2000,20(3):851-855.
[18]Kostál V.Eco-physiological phases of insect diapause[J].Journal of Insect Physiology,2006,52(2):113-127.
[19]原建强,李欣.半闭弯尾姬蜂性比的影响因素研究[J].河南农业大学学报,2008,42(3):334-336.
[20]张彬,陈露,万方浩,等.高温处理西花蓟马若虫对其雌成虫寿命、繁殖力及后代发育的影响[J].植物保护,2016,42(1):87-92.
[2]张礼生,陈红印.生物防治作用物研发与应用的进展[J].中国生物防治学报,2014,30(5):581-586.
[3]杨忠岐,王小艺,张翌楠,等.以生物防治为主的综合控制我国重大林木病虫害研究进展[J].中国生物防治学报,2018,34(2):163-183.
[4]吴孔明.中国农作物病虫害防控科技的发展方向[J].农学学报,2018,8(1):35-38.
[5]于利莉,王步军.有机磷和拟除虫菊酯类农药在小麦及其制品中降解与代谢研究进展[J].麦类作物学报,2018,38(7):871-877.
[6]Liu S S,Rao A,Vinson S B.Biological control in China:Past,present and future-An introduction to this special issue[J].Biological Control,2014,68(1):1-5.
[7]党英侨,王小艺,杨忠岐.天敌昆虫在我国林业害虫生物防治上的研究进展[J].环境昆虫学报,2018,40(2):242-255.
[8]杨怀文.我国农业害虫天敌昆虫利用三十年回顾(下篇)[J].中国生物防治学报,2015,31(5):613-619.
[9]陈学新.21世纪我国害虫生物防治研究的进展、问题与展望[J].应用昆虫学报,2010,47(4):615-625.
[10]陈学新,冯明光,娄永根,等.农业害虫生物防治基础研究进展与展望[J].中国科学基金,2017(6):577-585.
[11]张红英.中国甲腹茧蜂属分类研究[D].杭州:浙江大学,2008.
[12]湖北省农业科学院植物保护研究所.棉花害虫及其天敌图册[M].武汉:湖北人民出版社,1980.
[13]吴金萍,武怀恒,万鹏,等.棉红铃虫人工饲料饲养技术[J].湖北农业科学,2008,47(7):797-799.
[14]李典谟,王莽莽.快速估计发育起点及有效积温法的研究[J].昆虫知识,1986(4):42-45.
[15]龙同,熊继文.喜树小绿叶蝉若虫发育起点温度和有效积温的两种测定方法比较[J].贵州农业科学,2006,34(1):23-24.
[16]张孝羲.昆虫生态及预测预报[M].北京:中国农业出版社,2002,16-27.
[17]叶恭银,胡萃,龚和.高温对珍贵绢丝昆虫——天蚕卵巢生长发育的影响[J].生态学报,2000,20(3):851-855.
[18]Kostál V.Eco-physiological phases of insect diapause[J].Journal of Insect Physiology,2006,52(2):113-127.
[19]原建强,李欣.半闭弯尾姬蜂性比的影响因素研究[J].河南农业大学学报,2008,42(3):334-336.
[20]张彬,陈露,万方浩,等.高温处理西花蓟马若虫对其雌成虫寿命、繁殖力及后代发育的影响[J].植物保护,2016,42(1):87-92.