Related study comparative study tilapia production local phillipines RRL?
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A comparative study on tilapia production in the Philippines highlighted the importance of feed types in cage farming for maximizing growth and cost efficiency . The study evaluated three feed types - extruded floating feed, slow-sinking feed, and sinking feed - for tilapia and milkfish in Taal Lake, Batangas. Results showed that extruded floating feed significantly outperformed the other types in terms of growth parameters, feed conversion ratio, biomass harvest, and net profit, leading to higher returns and reduced environmental impact . Additionally, advancements in tilapia aquaculture in the Philippines have focused on innovative husbandry technologies, such as intensive culture, improved feed ingredients, and efficient feeding strategies, contributing to increased tilapia production in the region . These studies emphasize the significance of feed management practices and technological advancements in enhancing tilapia production efficiency in the Philippines.
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| Papers (5) | Insight |
|---|---|
Open access 01 Jan 2002 22 Citations | The study focused on developing tilapia broodstock for saline waters in the Philippines, highlighting successful cross combinations like O. aureus x O. spilurus for body weight and O. mossambicus x O. spilurus for survival rate. |
Open access•Book Chapter 01 Jan 2013 17 Citations | Not addressed in the paper. |
| The study compared growth and cost efficiency of tilapia and milkfish fed different feeds in Taal Lake, Philippines, recommending extruded floating feed for optimal production. | |
| Not addressed in the paper. | |
| Not addressed in the paper. |
Related Questions
What are the tilapia strains that were combined to produce the saline tilapia called molobicus?4 answersThe saline tilapia called molobicus is a hybrid resulting from the combination of different saline-tolerant tilapia strains. These include Oreochromis mossambicus, Oreochromis spilurus, Oreochromis niloticus, and Oreochromis aureus, among others. The hybridization of these strains aims to enhance the salinity tolerance and growth performance of the offspring, allowing them to thrive in brackish and saltwater environments. Research has shown that hybrids derived from salinity-tolerant tilapia species exhibit tolerance to certain levels of salinity, making them suitable for aquaculture in such conditions. By combining the genetic traits of these different tilapia strains, the molobicus hybrid represents a promising solution for aquaculture in saline environments.
1 tilapia fish produces how much by-product waste?5 answersA single tilapia fish is estimated to produce approximately 320 kg of total solid waste, including around 10 kg of solid nitrogen and 5 kg of solid phosphorus. Additionally, about 3 kg of dissolved phosphorus and 47 kg of dissolved nitrogen are generated per tonne of tilapia produced. These waste outputs are crucial to consider for environmental sustainability and waste management in aquaculture operations. The bioenergetics modeling approach used in the study provides valuable insights into the waste generation from tilapia farming, aiding in the assessment and monitoring of waste outputs to enhance both nutritional and environmental efficiency in aquaculture activities. Furthermore, the utilization of fish waste, including by-products from tilapia processing, can be repurposed for various applications such as fish protein hydrolysate production, contributing to reducing waste and creating value-added products.
What to add to the feeds of tilapia?5 answersTo improve the feeds of tilapia, various additives can be used. Turmeric extract has been found to be effective in promoting the growth of tilapia, as it contains essential oils and curcumin that increase appetite and act as an antioxidant. Traditional Chinese medicine extract, herbal compounds, compound nutrients, and prebiotics can also be added to tilapia feed to improve disease resistance and muscle quality. Another option is to use a feed formulation consisting of food waste protein powder, soybean meal, peanut bran, yeast, starch, and a vitamins and minerals premix. Additionally, a feed prepared from fish meal, wheat bran, corn meal, extract A, a mixture, linseed oil, phospholipid oil, feed additive, and mineral mixed material has been shown to enhance immunity, promote growth, and increase weight gain in tilapia. Functional feed additives such as probiotics, prebiotics, phytogenic substances, immune-stimulants, enzymes, hormones, and organic acids can also be used to improve the growth, health, and immune systems of tilapia.
How does China's tilapia farming compare to the rest of the world?5 answersChina's tilapia farming industry is the largest in the world, with China being the largest producer, exporter, and consumer of tilapia. Tilapia production in China has been increasing steadily, and the country has experienced rapid aquaculture development since the 1990s. China's tilapia products are mainly supplied to the international market, particularly the US, and the global market for Chinese tilapia has grown significantly. However, there has been a recent downward trend in demand for tilapia internationally. Despite this, the domestic market demand in China has remained relatively stable, and the COVID-19 pandemic did not have a significant impact on the supply and demand of tilapia. China's tilapia farming industry faces challenges such as market uncertainty, constraints on natural resources, and the government's requirements for high-quality aquaculture environments, which may slow down or decrease the increased supply of Chinese tilapia.
How popular Tilapia in the philippines?5 answersTilapia is a popular fish in the Philippines, with the country experiencing significant growth in tilapia production over the years. The introduction of genetically improved strains, such as GIFT (Genetically Improved Farmed Tilapia), has contributed to the increase in tilapia production in the country. The GIFT strain of Nile tilapia has shown higher growth rates and improved survival, leading to increased aquaculture yields. The Philippines has become a pioneer in tilapia cage culture in lakes and reservoirs, further boosting tilapia production. However, there are concerns about the genetic purity and integrity of the strains being distributed to farmers, highlighting the need for genetic characterization and maintenance of tilapia stocks. The adoption of GIFT strains by farmers in the Philippines is relatively low, with many farmers using GIFT-derived strains instead. Overall, tilapia farming in the Philippines has been successful due to the suitability of the fish to local conditions, the development of production technologies, and the growing market demand.
How can tilapia biscuits be prepared?5 answersTilapia biscuits can be prepared by using a combination of ingredients such as wheat flour, cornstarch, starch, Tilapia fish flour, Sardinella fish flour, margarine, yolk, and refined sugar. One specific formula for preparing Tilapia fish and Sardinella fish flour based biscuits is F44, which consists of 28g of wheat flour, 9g of cornstarch, 6g of starch, 1g of Tilapia fish flour, 3g of Sardinella fish flour, 12g of margarine, 29g of yolk, and 12g of refined sugar. The preparation method involves pickling the tilapia with dried orange peel water and flavoring, frying it, and then wrapping it along with raw materials such as green pepper and red pepper in tinfoil and baking it. Another method involves using wheat all-particle flour, red bean all-particle flour, soybean all-particle flour, fish meal, spinach, foam powder, baking soda, olive oil, table salt, honey, eggs, and food additives to make fish and cereal biscuits.