scholarly journals Preliminary Study of Mites Associated with the Japanese Honey Bee, Apis cerana japonica Radoszkowski (Hymenoptera: Apidae).

2000 ◽  
Vol 9 (1) ◽  
pp. 23-30 ◽  
Author(s):  
Kimiko OKABE ◽  
Tatsuya NAKAMURA ◽  
Tetsuo GOTOH
2010 ◽  
Vol 49 (2) ◽  
pp. 218-220
Author(s):  
Mikio Yoshiyama ◽  
Masanori Kubo ◽  
Kiyoshi Kimura

2002 ◽  
Vol 50 (4) ◽  
pp. 183-190 ◽  
Author(s):  
Megumi Sumitani ◽  
Jae Min Lee ◽  
Masatsugu Hatakeyama ◽  
Kugao Oishi

2021 ◽  
Vol 22 (1) ◽  
pp. 35-41
Author(s):  
Erwan Erwan ◽  
Lara Dwi Franti ◽  
Dwi Kusuma Purnamasari ◽  
Muhammad Muhsinin ◽  
Agussalim Agussalim

Apis cerana is one of the honeybee species from the Apis genus that produce honey, bee bread, royal jelly, and propolis. The objective of this study was to determine the honeybee forages as the pollen source and to evaluate the moisture, fat, and protein contents of bee bread from the bee of Apis cerana from different regions (Sigar Penjalin, Teniga, and Medana villages) in North Lombok, Indonesia. The methods used to determine the pollen source were taken flowers sample and then checking pollen at anther of flowers. The moisture, fat, and protein contents were determined using proximate analysis. The results showed that the honeybee forages as the pollen source from Sigar Penjalin village were maize, cashew, damar, kapok, calabash, breadfruit, passion fruit, and acacia. The plant flowers as the pollen source from Teniga village were coconut, coffee, cacao, citrus, guava, leucaena, papaya, and sugar palm, while those from Medana village were jackfruit, mangosteen, Java apple, maize, rice, candlenut, soybean, and banana. The moisture and fat contents of bee bread from Sigar Penjalin and Teniga villages were similar, and both were lower than the moisture and fat contents of bee bread from Medana village. The protein content of bee bread from Sigar Penjalin and Medana villages were similar, and both were lower than the protein content of bee bread from Teniga village. Thus, the bee bread from Teniga village was higher in protein content for all beekeeping regions, however Teniga village and Sigar Penjalin were similar in moisture and fat contents.


2019 ◽  
Vol 67 (1) ◽  
pp. 95-102 ◽  
Author(s):  
Y. Sakamoto ◽  
T. Maeda ◽  
M. Yoshiyama ◽  
F. Konno ◽  
J. S. Pettis

AbstractThe infestation of honey bees by the endoparasitic tracheal mite Acarapis woodi was first discovered in Apis mellifera on the Isle of Wight, England, and the mite has since spread to all continents except Australia. Since 2010, this tracheal mite has spread rapidly in the Japanese honey bee, Apis cerana japonica, of mainland Japan, causing considerable colony mortality. In contrast, infestations by the mites in the imported and managed European honey bee, A. mellifera, have rarely been observed in Japan. A previous laboratory experiment revealed a difference in susceptibility by demonstrating that the tracheal mite more frequently enters tracheae of A. cerana than those of A. mellifera. In this study, we compared autogrooming responses of A. cerana and A. mellifera by depositing a mite on each honey bee’s mesoscutum, and we then assessed the efficacy of autogrooming to remove the mite. The bees that received mites more frequently showed an autogrooming response compared to unchallenged bees in both bee species. However, a significantly greater proportion of A. mellifera individuals autogroomed compared to A. cerana. In addition, when bees autogroomed, A. mellifera removed the tracheal mite more effectively than A. cerana. When considering all bees in the mite-deposited group, the proportion of mite removal in A. mellifera was almost twice as high as that in A. cerana. Thus, the difference in susceptibility to the tracheal mite between these two bee species is attributed to the difference in the behavioral response threshold to mites and the effectiveness of mite removal by grooming.


2018 ◽  
Vol 115 ◽  
pp. 650-657 ◽  
Author(s):  
Kakeru YOKOI ◽  
Hironobu UCHIYAMA ◽  
Takeshi WAKAMIYA ◽  
Mikio YOSHIYAMA ◽  
Jun-Ichi TAKAHASHI ◽  
...  

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