Effect of covering water surface with azolla (Azolla filiculoides Lam.) on water
0 likes | 17 Views
Although common in Africau2019s rural areas, covering fish pond with Azolla is an extensive aquaculture practice that generates lower fish growth performances. To improve fish yield, a 90-days experiment was implemented to evaluate the effects of several Azolla cover (AC) levels on water nutrient, plankton dynamic, growth and production of Nile tilapia supplementary fed in ponds. Six triplicate groups of ponds were covered with one of the following AC extensions: 0%, 15%, 30%, 45%, 60% and 75% of the surface. Fingerlings were fed with a practical diet containing 20% of Azolla meal (AM).
Download Presentation 
Effect of covering water surface with azolla (Azolla filiculoides Lam.) on water
An Image/Link below is provided (as is) to download presentation
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.
Content is provided to you AS IS for your information and personal use only.
Download presentation by click this link.
While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
During download, if you can't get a presentation, the file might be deleted by the publisher.
E N D
Presentation Transcript
More Related