Duck-fish integration to improve food and nutrition security of poor farmers in haor areas of Netrokona district, Bangladesh Authors : Shisir Swapan Chakma, Hossain Mohammad Shahadat, Fakhrul Islam, Mahfuz Uddin Bhuiyan, Zoarder Faruque Ahmed, Mohammad Mujaffar Hossain, and Shad Uddin Mahfuz* Publish Date : December 30, 2019 Page Number : 21 - 30