Cleofas Cervancia

Dr. Cleofas Cervancia

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Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 January 2016 in Journal of Apicultural Research
Verified
Journal Article
Closed access
CCCleofas Cervancia
Cleofas Cervancia
LGLilia I de Guzman
Lilia I de Guzman
EPElmer A Polintan
Elmer A Polintan
ADAimee Lynn B Dupo
Aimee Lynn B Dupo
ALAnna A Locsin
Anna A Locsin
In June 2014, the small hive beetle (SHB), Aethina tumida Murray was first detected in Asia specifically in Lupon, Davao Oriental, Philippines infesting Apis mellifera colonies. It is not known how the beetles were introduced into the country. However, queen shipment from other countries is thought to be the likely route. Between June 2014 and November 2014, several beekeepers had lost all of their A. mellifera colonies (687) from SHB infestations in Davao Oriental. Monitoring of the remaining apiary sites was conducted from 26 November 2014 to 22 December 2015 in Davao (Lupon, Tagum, Panabo) (34 colonies), General Santos (6 colonies), Bukidnon (500 colonies), and Cagayan de Oro (26 colonies). All the apiary sites except Bukidnon and Cagayan de Oro were positive for SHB. Infested colonies were managed using modified beetle blaster traps, physical removal of adult beetles, and apiary and hive hygiene practices. When SHB-free colonies of Apis cerana and stingless bee (Tetragonula biroi) were transferred to SHB-infested apiary, the A. cerana colonies were invaded immediately a day after and absconded after a week. Stingless bee colonies were not at all infested by SHB and remained strong. All the apiary sites in Visayas (312 colonies) and Luzon (989 colonies) were SHB free. Further studies on the biology and host range of SHB in Asia are deemed necessary to contain their spread and preserve the diversity of native bees in the region.

22 February 2021 in Food Analytical Methods
Verified
Journal Article
Closed access
PDF file
MLMarco Lao
Marco Lao
AVAngel T. Bautista Vii
Angel T. Bautista Vii
NMNorman D. S. Mendoza
Norman D. S. Mendoza
CCCleofas Cervancia
Cleofas Cervancia

25 December 2024 in Trends in Food Science & Technology
Verified
Journal Article
Closed access
PVPatricia Vit
Patricia Vit
Bajaree ChuttongBajaree Chuttong
Bajaree Chuttong
ERElia Ramírez-Arriaga
Elia Ramírez-Arriaga
EEEunice Enríquez
Eunice Enríquez
ZWZhengwei Wang
Zhengwei Wang
FTFrancisco Tomas-Barberan
Francisco Tomas-Barberan

2 June 2018
Verified
Book Chapter
Closed access
PDF file
CCCleofas Cervancia
Cleofas Cervancia

10 October 2024
Verified
Book Chapter
Closed access
PDF file
CCCleofas Cervancia
Cleofas Cervancia
AFAlejandro Fajardo
Alejandro Fajardo
JBJessica Baroga-Barbecho
Jessica Baroga-Barbecho
PAPaul Lloydson Alvarez
Paul Lloydson Alvarez
TCTherese Marie Collantes
Therese Marie Collantes
MEMaria Amelita Estacio
Maria Amelita Estacio

26 February 2025 in Journal of Apicultural Research
Verified
Journal Article
Closed access
JBJessica Baroga-Barbecho
Jessica Baroga-Barbecho
ALAnna A. Locsin
Anna A. Locsin
LGLilia De Guzman
Lilia De Guzman
NSNoel G. Sabino
Noel G. Sabino
CCCleofas Cervancia
Cleofas Cervancia