Visitas: 368By: por Claude E. Boyd, Robert P. Davis, Arturo González Wilson, Fabrizio Marcillo, Susanna Brian and Aaron A. McNevin Ecuador, India, Indonesia, Thailand, and Vietnam are the main sources of farmed shrimp in the international market. Concern that excesses resource use and environmental degradation caused by food production is […]
water quality
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Visitas: 388By: Bilal Ahamad Paray, Mohamed F. El- Basuini, Mahmoud Alagawany, Moham- med Fahad Albeshr, Mohammad Abul Farah and Mahmoud A. O. Dawood * “Several studies have found that aquatic animals’ performances showed improvements as a direct result of using yucca as feed or water additives. Dietary yucca increases protein […]
Visitas: 561Tech Guru By: Amy Stone * No matter how well a system is designed or installed, there will always be times when water quality will have challenges. It is critical to be able to test the water to understand the actual challenge. In our last column, we discussed oxygen […]