scholarly journals Host preference fruit flies Bactrocera carambolae (Drew & Hancock) and Bactrocera dorsalis (Drew and Hancock) (Diptera: Tephritidae)

2018 ◽  
Vol 15 (1) ◽  
pp. 40
Author(s):  
Dodin Koswanudin ◽  
Adi Basukriadi ◽  
I Made Samudra ◽  
Rosichon Ubaidillah

Host plant preference amongst several fruit species was studied for two fruit fly species i.e. Bactrocera carambolae (Drew & Hancock) and Bactrocera dorsalis (Drew & Hancock), which both belong to B. dorsalis species complex. Both fruit fly species are known to be polyphagous and cause significant economic losses as pests of fruit crops. The aim of this research was to assess the host range of these major pests in Indonesia. The research was conducted at the Entomology Laboratory and Insect Specimen Collection Laboratory, Indonesian Center for Agriculture Biotechnology and Genetic Resource Research and Development, Bogor, West Java, Indonesia from June 2011 to March 2012. Comparative host preference for both species was studied with regard to malaya varieties of star fruit (Averrhoa carambolae), manalagi varieties of mango (Mangifera indica), guava aka water apple (Psidium guajava), citra water guava (Eugenia aquae), jamaica bol guava (Eugenia malaccenensis), and california papaya (Carica papaya). Our results suggest the strongest preference for malaya star fruit by B. carambolae followed by manalagi mango; and for california papaya followed by manalagi mango by B. dorsalis. The study also found that welahan variety star fruit is least preferred by both species of fruit fly.

2021 ◽  
Vol 24 (2) ◽  
pp. 224
Author(s):  
Rahmi Fitrah ◽  
Deni Pranowo ◽  
Suputa Suputa

The oriental fruit fly Bactocera dorsalis (Hendel) is an important pest of snake fruit (Salacca zalacca) in Sleman District. Due to the high level of damage by the fruit flies, it is necessary to do. The aim of this research was to find out suitable fruit traps, by testing the oviposition preferences of the fruit flies in the orchard to lay eggs on several types of fruit. The research was done in snake fruit orchard located at Sleman Yogyakarta and owned by farmers, while the Lab works were done at the Laboratory of Entomology, Department of Plant Protection, Faculty of Agriculture, Universitas Gadjah Mada. All researches were done between April-June 2019. Guava (Psidium guajava), watery rose apples (Syzygium aqueum), starfruit (Averrhoa carambolae), and snake fruit (Salacca zalacca) were used as trap crops. Each fruit, with the same maturity level, was hung 1.5 m above the ground for 4 days with 12 days total trapping at intervals of 3 times. After the test, each fruit was taken and the insects in it were reared in the laboratory. The number of pupae and flies that emerged from each fruit was counted and compared. The results showed that in the orchard 1 as well as  2, of guava fruit produced the highest number of (151 pupae) followed by salak (94 pupae), star fruit (83 pupae), and water guava (2 pupae). The finding of seeds shows that guava fruit is the most suitable host for the fruit flies to be used in the trapping, followed by star fruit and watery guava.


2020 ◽  
Vol 110 (6) ◽  
pp. 732-742
Author(s):  
Issaka Zida ◽  
Souleymane Nacro ◽  
Rémy Dabiré ◽  
Laura Moquet ◽  
Hélène Delatte ◽  
...  

AbstractIn Western Burkina Faso, the host range of fruit flies was evaluated in three plant formations between May 2017 and April 2019. Samples of 61 potential hosts were collected and incubated for fruit fly emergence. Twenty-seven hosts including cultivated and wild fruit were identified. Among cultivated fruit species, mango, and guava were the most infested while high infestation incidences were observed in the fruit of the indigenous plants Vitellaria paradoxa, Annona senegalensis, Sarcocephalus latifolius, and Saba senegalensis. Low infestation rates were observed in Anacardium occidentale, Citrus species, Opilia celtidifolia, and Cissus populnea. The highest infestation index (1648.57 flies kg−1) was observed from V. paradoxa. Eleven new host fruit infested with many fruit fly species are reported in Burkina Faso. A total of 18 fruit fly species were reared; Bactrocera dorsalis (42.94%), Ceratitis cosyra (29.93%), and Ceratitis silvestrii (22.33%) dominated those that emerged. Four fruit fly species have been detected for the first time in Burkina Faso. The main suitable fruit hosts are abundant and available from May through August during the rainy season and become rare and have low infestation from November to April during the dry season. This is the first study of its kind in the region. This study shows that the three plant formations had an impact on population dynamics of the three tephritid species of economic importance in Western Burkina Faso. This information should be integrated into the development of a fruit fly pests management strategy.


2018 ◽  
Vol 111 (6) ◽  
pp. 2936-2945 ◽  
Author(s):  
Waqar Jaleel ◽  
Xiaobing Tao ◽  
Desen Wang ◽  
Lihua Lu ◽  
Yurong He

Abstract Bactrocera flies are economic pests of agricultural crops all over the world. Among Bactrocera flies, oriental fruit fly is an economically important pest of fruit crops in the world. Basic studies of Bactrocera flies are very important and helpful to the development of integrated management strategies. However, basic studies regarding behavior and age-stage, two-sex life table traits for this pest, which are vital for designing effective control methods, are currently lacking. Considering the importance of B. dorsalis, this study aimed to evaluate the fruit preference and age-stage, two-sex life table traits of B. dorsalis on guava (Psidium guajava), papaya (Carica papaya), and banana (Musa acuminata) fruits in the laboratory. In choice and no-choice tests, the number of visits and oviposition punctures made by female B. dorsalis flies were significantly higher on guava than those on papaya and banana. The life cycle from eggs to male (146.95 ± 3.43 d) and female (164.94 ± 3.85 d) adults was significantly longer on papaya than those on banana and guava. Bactrocera dorsalis females produced significantly more eggs when fed on guava (623.30 eggs female−1) than on papaya (527.80 eggs female−1) or banana (399.60 eggs female−1). Guava was the more suitable fruit for B. dorsalis, and could be used as a bait fruit to manage the B. dorsalis during the fruiting season of papaya and banana.


2012 ◽  
Vol 38 (4) ◽  
pp. 361-369 ◽  
Author(s):  
Pagadala D. Kamala Jayanthi ◽  
Christine M. Woodcock ◽  
John Caulfield ◽  
Michael A. Birkett ◽  
Toby J. A. Bruce

2020 ◽  
Vol 36 (1) ◽  
pp. 118-129
Author(s):  
C. Ebi

Mango (Mangifera indica L.) is an important fruit crop in Nigeria. It is a source of essential vitamins and is also cultivated for its nutritional, medicinal and industrial uses. Fruit flies infest various commercial fruit crops and cause economic damage. Mass trapping and male annihilation technique (MAT) has been the most useful and common means of controlling fruit flies with special focus on Bactrocera dorsalis Hendel (Diptera: Tephritidae) on mangoes. The study evaluated the effectiveness of four types of parapheromones namely, methyl eugenol (liquid and solid forms), cuelure, terpinyl acetate and trimedlure for mass trapping of fruit flies on Mango. Modified Lynfield traps containing the parapheromones were randomly set on the mango orchards in three replicates in Nigeria Horticultural Research Institute (NIHORT) orchard, Okigwe, Imo state, Southeast Nigeria. This study was conducted during the mango fruiting period of 2019 season, when the density of fruit flies peaked. Effect of parapheromones on mean number of damaged dropped fruits was also evaluated. The mean population of B. dorsalis and Ceratitis cosyra was significantly higher (P>0.05) in liquid methyl eugenol traps when compared to other parapheromones. Bactrocera dorsalis recorded more than 90% of the fruit flies that were trapped especially in the first 3 weeks of trapping. In orchard I, Liquid methyl eugenol significantly (P<0.05) trapped highest number of B. dorsalis (270.20) in week I and similar trends were observed in orchard II. There was steady decline in damaged dropped mango fruits as the study progressed (Fig. 1 and 2). Use of liquid methyl eugenol was most effective in trapping B. dorsalis and C. cosyra, and it can be incorporated in Integrated Pest Management (IPM) programmes for the control of fruit flies.


2019 ◽  
Vol 48 (6) ◽  
pp. 1286-1296
Author(s):  
S Nanga Nanga ◽  
R Hanna ◽  
D Gnanvossou ◽  
A Fotso Kuate ◽  
K K M Fiaboe ◽  
...  

Abstract Fopius arisanus (Sonan) (Hymenoptera: Braconidae) is a koinobiont solitary parasitoid of various fruit flies, particularly those in the genus Bactrocera. Researchers introduced F. arisanus into Africa for the biological control of Bactrocera dorsalis (Hendel) (Diptera: Tephritidae), a pest of a wide range of fruit trees and vegetables. However, the suitability of host fruit species as egg-laying substrates for parasitoid development remains poorly investigated in tropical Africa. The present study examines the preference and performance of F. arisanus on B. dorsalis reared on eleven fruit species through laboratory choice-test trials. We assessed the oviposition activity, parasitism rate, developmental time, and offspring fitness of F. arisanus on nine cultivated and two wild host fruits species. Oviposition attempts were higher on Psidium guajava (L.) (Myrtales: Myrtaceae) and Mangifera indica (L.) (Sapindales: Anacardiaceae) than on the other host fruits tested. The wasp parasitized host eggs in P. guajava in no-choice experiments. Psidium guajava, Irvingia wombulu (Vermoesen) (Malpighiales: Irvingiaceae), and Irvingia gabonensis (Aubry_Lecomte) Baill (Malpighiales: Irvingiaceae) were suitable for parasitism in choice tests. Of all host fruits tested, the body and hind tibia lengths of both parasitoid sexes emerging from M. indica were longer than on the others. The female ovipositor was long on Annona squamosa (L.) (Magnoliales: annonaceae) and short on Eribotrya japonica ([Thunb.] Lindl.; Rosales: Rosaceae). We obtained the longest preimaginal developmental time for both sexes on E. japonica and the shortest for females and males on Carica papaya (L.) (Brassicales: Caricaceae). These results demonstrate the ability of some tested fruit species to serve for the permanent establishment of F. arisanus in the field.


2017 ◽  
Vol 10 (3) ◽  
pp. 259-260 ◽  
Author(s):  
Ricardo Adaime ◽  
Rodrigo Souza Santos ◽  
Tatyane da Silva Azevedo ◽  
Adriana da Silva Vasconcelos ◽  
Maria do Socorro Miranda de Sousa ◽  
...  

Abstract. We report for the first time the presence of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) in the state of Acre, Brazil, reared from guava fruit (Psidium guajava L.) and star fruit (Averrhoacarambola L.). This finding increases our knowledge about the geographical records of this fruit fly in the Brazilian Amazon.Primeiro registro de Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) no estado do Acre, BrasilResumo. Registra-se pela primeira vez a presença de Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) no estado do Acre, Brasil, a partir de frutos de goiabeira (Psidium guajava L.) e de caramboleira (Averrhoacarambola L.), aumentando o conhecimento dos registros geográficos dessa mosca na Amazônia brasileira.


EUGENIA ◽  
2011 ◽  
Vol 17 (2) ◽  
Author(s):  
Maxi Lengkong ◽  
Caroulus S. Rante ◽  
Merlyn Meray

ABSTRACT   Research was aiming to determine the effectiveness of the attractant methyl eugenol + traps modification in the catch of species of fruit flies in the chilli plants at any given time and to identify the types of fruit flies trapped with methyl eugenol + traps modification on chilli crop acreage. The field research was conducted in the area of chilli crop in three places namely District Pineleng, Tompaso / Langowan and Modoinding. Observation number and type of fruit flies was performed at intervals of 2 weeks of observation for 3 months. The result showed that the number of fruit fly caught or trapped dead at 30 traps set in chilli crop acreage was 1278. The highest trapped was 164 whereas the lowest trapped was 89. The number of male fruit flies trapped was high implying that reduction of male fruit fly population in the field. There were five types of fruit flies identified from area of Pineleng, Tompaso and Modoinding namely Bactrocera umbrosa Fabricus, Bactrocera dorsalis (Hendel), Bactrocera philippinensis, Bactrocera carambolae, and Bactrocera sp. The five types were attracted to methyl eugenol. Key words : MAT (male annihilation technique), Bactrocera umbrosa Fabricus, B. dorsalis (Hendel), B. philippinensis, B. carambolae


2021 ◽  
Vol 18 (2) ◽  
pp. 93-101
Author(s):  
Agus Susanto ◽  
◽  
Agus Dana Permana ◽  
Sri Hartati ◽  
Tohidin Tohidin ◽  
...  

Fruit fly Bactrocera spp. is one of important pests in chili pepper. The use of methyl eugenol (ME) block plus as an attractant in traps is one method of controlling fruit flies populations. This study aims to find out the appropriate formulation of ME block plus formulation in increasing fruit fly catches on chili pepper. The experiment was carried out from January to April 2018 in Lembang Village, Lembang District, West Bandung Regency. The experiment used a randomized block design consists of eight treatments and three replications. The treatments tested were ME 2 ml was applied to all treatments using cotton; block; chili essence 4 ml block; 4 ml block of guava essence; orange essence 4 ml block; starfruit essence 4 ml block; mango essence 4 ml block; an attractant block product with the active ingredient ME. Although the results showed that all the treatments tested could not attract female fruit flies, the essence formulation was successful in attracting male fruit flies by 87%. The 4 ml chili essence in the 2 ml ME block formulation was the most effective treatment to increase male fruit fly catches by as much as 377 fruit flies/traps/week specifically the species Bactrocera dorsalis (Hendel), Bactrocera carambolae Drew & Hancock, Bactrocera umbrosa Fabricius, and hybrid fruit flies B. dorsalis x B. carambolae.


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