Overview of Bee Pollination and Its Economic Value for Crop Production
by
Shaden A. M. Khalifa, Esraa H. Elshafiey, Aya A. Shetaia, Aida A. Abd El-Wahed, Ahmed F. Algethami, Syed G. Musharraf, Mohamed F. AlAjmi, Chao Zhao, Saad H. D. Masry, Mohamed M. Abdel-Daim, Mohammed F. Halabi, Guoyin Kai, Yahya Al Naggar, Mokhtar Bishr, Mohamed A. M. Diab and Hesham R. El-Seedi