Azolla, Cheap Natural Feed For Tilapia
A cheap natural feed for tilapia can now replace at most half of the commercial feeds for tilapia production, according to results of a study conducted by the Bureau of Fisheries and Aquatic Resources (BFAR) in Cagayan province.
In an experiment conducted at the BFAR experimental farm in Iguig, Cagayan, regional researchers led by Cagayan Valley Regional Director Dr. Jovita Ayson found that small floating plants in fishponds, called azolla or duckweeds, can effectively substitute for half of the commercial feeds for tilapia production. Thus, the use of this floating plant can greatly reduce the cost of feeds and give tilapia raisers a savings of 50% on feed cost.
All that fishpond operators need is to allocate a portion of their ponds for azolla production. Azolla contains 40%-45% protein, according to Dr. Ayson. Fresh azolla can replace half of the commercial feeds. Since it is used in its fresh state, there is no added cost of production, except for the cost of collection.
The BFAR researchers reported that a 50-50 combination of fresh azolla and commercial feeds recorded a higher tilapia growth rate than pure commercial feeds.
<– Azolla Pic from www.aquariummonsters.com.au
Popularity: 19%
Popularity: 19%
April 27th, 2009 at 8:21 pm
Do you know where i can find/buy azolla that I can use to feed my tilapia?
Hoping for your favorable response.
Any assistance is highly appreciated.
Thank you
April 30th, 2009 at 10:07 pm
May 22nd, 2009 at 8:57 pm
I’m interested to start studying also to breed tilapia in tanks, i’m from Davao city, would like to get your inputs on how to start it. Pls email me at oajanduc2000@yahoo.com. Thanks!
rgds,
Omar
June 25th, 2009 at 12:30 am
July 6th, 2009 at 8:50 pm
November 19th, 2009 at 10:53 am
January 7th, 2010 at 9:32 am
I have an existing tilapia fishpond is it possible know where or how can I can get this azolla or duckweeds.
Thanks and Best regards,
Rey
reyderamos@yahoo.com
February 7th, 2010 at 6:51 pm