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Helaly, W., Mohsen, A., Elyamani, E., Helaly, S. (2021). Influence of Royal Jelly and Palm Pollen on Biological, Technological and Physiological Characters of Silkworm, Bombyx mori L.. Journal of Plant Protection and Pathology, 12(8), 507-513. doi: 10.21608/jppp.2021.83373.1025
Walaa M. M. Helaly; A. Mohsen; Enas M. Elyamani; Sherin. M. M.Y. Helaly. "Influence of Royal Jelly and Palm Pollen on Biological, Technological and Physiological Characters of Silkworm, Bombyx mori L.". Journal of Plant Protection and Pathology, 12, 8, 2021, 507-513. doi: 10.21608/jppp.2021.83373.1025
Helaly, W., Mohsen, A., Elyamani, E., Helaly, S. (2021). 'Influence of Royal Jelly and Palm Pollen on Biological, Technological and Physiological Characters of Silkworm, Bombyx mori L.', Journal of Plant Protection and Pathology, 12(8), pp. 507-513. doi: 10.21608/jppp.2021.83373.1025
Helaly, W., Mohsen, A., Elyamani, E., Helaly, S. Influence of Royal Jelly and Palm Pollen on Biological, Technological and Physiological Characters of Silkworm, Bombyx mori L.. Journal of Plant Protection and Pathology, 2021; 12(8): 507-513. doi: 10.21608/jppp.2021.83373.1025

Influence of Royal Jelly and Palm Pollen on Biological, Technological and Physiological Characters of Silkworm, Bombyx mori L.

Article 3, Volume 12, Issue 8, August 2021, Page 507-513  XML PDF (635.6 K)
Document Type: Original Article
DOI: 10.21608/jppp.2021.83373.1025
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Authors
Walaa M. M. Helaly email 1; A. Mohsen1; Enas M. Elyamani2; Sherin. M. M.Y. Helaly1
1Plant protection department-faculty of agriculture- Zagazig University
2Sericulture Department, Plant Protection Research Institute, Agriculture Research Center, Egypt
Abstract
The present study was carried out during the spring season of 2021 to evaluate some biological technological and physiological parameters of the silkworm, Bombyx mori L. fed on mulberry leaves Morus alba supplemented with royal jelly and palm pollen. Royal jelly at 2, 4 % and palm pollen at 50, 75 % increased significantly the larval weight, silk gland weight, cocoon weight, cocoon shell weight, pupal weight, the fecundity of female moth and improved the silk filament characters. Palm pollen at 75 and 50 % enhanced all physiological characters. Results established potential enhancement in most biological, cocoon and silk production by enriching mulberry leaves with both royal jelly and palm pollen.
Keywords
Bombyx mori L; nutritional supplements royal jelly; palm pollen
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