Nectar and pollen sources for honeybees in Kafrelsheikh province of northern Egypt

Saudi Journal of Biological Sciences - Tập 26 - Trang 890-896 - 2019
El-Kazafy A. Taha1,2, Reda A. Taha3, Saad N. AL-Kahtani2
1Economic Entomology Department, Faculty of Agriculture, Kafrelsheikh University, Kafrelsheikh, Egypt
2Arid Land Agriculture Department, Faculty of Agriculture & Food Sciences, King Faisal University, Al-Ahsa, Saudi Arabia
3Honeybee Research Section, Plant Protection Research Institute, Agricultural Research Center, Dokki, Giza, Egypt

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