Using Wastes of Opuntia ficus-indica in Diets of Nile Tilapia

Published on: 07/19/2020
Author/s : A.M. Abdelhamid 1, M. F. I. Salem 2 and M.A.I. Abdel Bakey 1. / 1 Animal Production Department, Faculty of Agriculture, Mansoura University, Mansoura, Dakahlia Governorate 35516, Egypt; 2 Aquaculture Research Unit, Sakha, Central Lab. of Aquaculture Research, Agricultural Research Center, Ministry of Agriculture, Cairo, Egypt.

Introduction Much information is given (Willem Van Cotthem, 2012) on Opuntia ficus-indica as an aloes. In Arabic is called Sabr, Teen Shoky, Teen Barbary, Hendy, Hendia, or Barshomy. It could be used commercially and industrially in treatment of some diseases (eyes, face, bone, prostate, colon, stomach, and intestine) and in cosmetic manufactures. It is a permanent plant grows in arid zones and t...

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August 31, 2020

My digital thermometer I use in the room where I started breeding black soldier fly always reads RH between 77 and 89% while it should be 50% and the temperature is within the required range between 27and 30 degrees Celsius. What alternative approaches can help me bring the humidity down? I am in the Eastern part of Nigeria. Thanks.

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