Artificial Diet Influences Population Growth of the Root Maggot Bradysia impatiens (Diptera: Sciaridae).
Artificial Diet Influences Population Growth of the Root Maggot Bradysia impatiens (Diptera: Sciaridae).
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DOI：
10.1093/jisesa/ieaa123
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发表时间：
2020-09-01
期刊：
影响因子：
--
通讯作者：
Coulter JA
中科院分区：
文献类型：
--
作者：
Gou Y;Quandahor P;Zhang K;Guo S;Zhang Q;Liu C;Coulter JA
为了研究人工饲料对凤仙Bradysia impatiens种群增长的影响，测定了8种人工饲料（饲料1、D2、D3、D4、D5、D 6、D 7和D8）对凤仙Bradysia impatiens种群增长的影响。结果表明，8种人工饲料均能成功完成卵至蛹的发育历期。但以B处理的卵至蛹历期最短，而4个虫态的存活率最低。凤仙花在D1饲养。当B.在D 7和D8饲养的凤仙花，其成活率、雌虫寿命和雌虫产卵量均高于其它饲料。当B.在D 7日龄饲养的凤仙花，由于世代时间（T = 19.49 d）和倍增时间（Dt = 3.67 d）较短，种群内禀增长率（rm = 0.19/d）、净繁殖率（R 0 = 39.88/只）和有限增长率（λ = 1.21/d）较高。结果表明，D 7人工饲料更适合B的生物学参数。可作为室内繁殖的食物用于种群扩大和进一步研究。我们建议，维生素C补充剂添加到D 7是至关重要的改善B。凤仙花生长
In order to investigate the effects of artificial diets on the population growth of root maggot Bradysia impatiens, its population growth parameters were assayed on eight artificial diets (Diet 1, D2, D3, D4, D5, D6, D7, and D8). Results showed that developmental duration from egg to pupa was successfully completed on all eight artificial diets. However, the egg to pupal duration was shortest, while the survival rate of four insect stages was lowest when B. impatiens was reared on D1. When B. impatiens was reared on D7 and D8, the survival rate, female longevity, and female oviposition were higher than those reared on other diets. When B. impatiens was reared on D7, the intrinsic rate of increase (rm = 0.19/d), net reproductive rate (R0 = 39.88 offspring per individual), and finite rate of increase (λ = 1.21/d) were higher for its population growth with shorter generation time (T = 19.49 d) and doubling time (Dt = 3.67 d). The findings indicate that the D7 artificial diet is more appropriate for the biological parameters of B. impatiens and can be used an indoor breeding food for population expansion as well as further research. We propose that vitamin C supplement added to the D7 is critical for the improvement of the B. impatiens growth.
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影响因子：
3.2
作者：
Braun, Sarah E.;Castrillo, Louela A.;Wraight, Stephen P.
通讯作者：
Wraight, Stephen P.
DOI：
10.7679/j.issn.2095-1353.2016.057
发表时间：
2016-03-01
期刊：
Chinese Journal of Applied Entomology
影响因子：
--
作者：
Chen Hao;Feng Lian-Jie;Yu Yi
通讯作者：
Yu Yi
影响因子：
3.7
作者：
Gou, Yuping;Wang, Guang;Liu, Changzhong
通讯作者：
Liu, Changzhong
影响因子：
1.5
作者：
Han, Qun Xin;Cheng, Dong Mei;Xiang, Mei Mei
通讯作者：
Xiang, Mei Mei
影响因子：
2.2
作者：
Lima Pinto, Jose Ricardo;Torres, Aline Finotti;De Bortoli, Sergio Antonio
通讯作者：
De Bortoli, Sergio Antonio