This study evaluated the eco-toxicological parameters of two chlorophyll derivatives, copper chlorophyllin (Cu-chlorophyllin) and magnesium chlorophyllin (Mg-chlorophyllin) on viability of honey bee. Chlorophyll and its derivatives have a wide range of applications such as coloring in food additives and photopesticide against medical and agricultural pests. The results of Cu-chlorophyllin and Mg-chlorophyllin using different concentrations in honey bee's feeding bait indicated their efficiency on honey bee's viability as a function was 10% within the range 10-6 -7x10-6 M/L and reached 25% at 10-5 M/L compared to 5% mortality in control samples. The LC50 of both derivatives showed the Mg-chlorophyllin was less toxic than Cu-chlorophyllin on bee's viability. The maximum mortality was 14% & 21% for Mg-chlorophyllin and Cu-chlorophyllin respectively. Semi-field experiment revealed that the natural activity of honey bee workers outside the hive reduced the effect of chlorophyll derivatives on honey viability of laboratory testing obtained data.
NASSAR, S., ELGENDY, A., & EL-TAYEB, T. (2021). ASSESSEMENT OF CHLOROPHYLL PHOTOTOXICITY ON HONEY BEE, APIS MELLIFERA (HYMENOPTERA: APIDAE).. Journal of the Egyptian Society of Parasitology, 51(1), 63-72. doi: 10.21608/jesp.2021.165940
MLA
SAMAR MAMDOUH NASSAR; AZZA MAHAMED ELGENDY; TAREK A. EL-TAYEB. "ASSESSEMENT OF CHLOROPHYLL PHOTOTOXICITY ON HONEY BEE, APIS MELLIFERA (HYMENOPTERA: APIDAE).". Journal of the Egyptian Society of Parasitology, 51, 1, 2021, 63-72. doi: 10.21608/jesp.2021.165940
HARVARD
NASSAR, S., ELGENDY, A., EL-TAYEB, T. (2021). 'ASSESSEMENT OF CHLOROPHYLL PHOTOTOXICITY ON HONEY BEE, APIS MELLIFERA (HYMENOPTERA: APIDAE).', Journal of the Egyptian Society of Parasitology, 51(1), pp. 63-72. doi: 10.21608/jesp.2021.165940
VANCOUVER
NASSAR, S., ELGENDY, A., EL-TAYEB, T. ASSESSEMENT OF CHLOROPHYLL PHOTOTOXICITY ON HONEY BEE, APIS MELLIFERA (HYMENOPTERA: APIDAE).. Journal of the Egyptian Society of Parasitology, 2021; 51(1): 63-72. doi: 10.21608/jesp.2021.165940