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Today organic agriculture is top concern of Vietnam and all agricultural sectors in the world, to get the products that organic fertilizer is the first choice of the farm. Bioworm - organic foliar fertilizer 100% is extracted from the earthworm and spirulina, is kind of fertilizer is known as a premium product with high efficacy and superiority crops of agriculture Vietnam so far. Bioworm - new solutions for organic vegetables! Create crop yield, good quality, easy export of agricultural products, safe for the user and the environment, this is the ideal product for standard farm GLOBAL GAP

Formulated feeds are complete feeds which supply all the nutrients necessary for optimal growth and health of the fish in culture practices. In many areas of the world protein sources are scarce and for formulating aquafeeds earthworms as a protein source might provide an alternative to common used raw materials.Earthworm: Good nutrition in an animal production system is essential to economically produce a healthy, high quality product. Nutrition is critical because it represents 40% to 50% of operational and production cost. Fish nutrition has advanced dramatically in recent

Marble goby and Tra catfish fed with Earthworm becomes hot tittle for science not only Vietnam, but also worldwide Two studies were conducted at the experimental farm of An Giang University, Viet Nam. Marble goby and Tra catfish fed with Earthworm The first study on the growth of earthworms (Perionyx excavates) was a 2*2 factorial experiment with 4 replicates, in which the treatments were: source of manure (cow or buffalo) and supplementation with water hyacinth at 25% of the weight of manure (DM basis) or none. Adding chopped water hyacinth to buffalo or cattle manure led to a decrease

Earthworm powder as extra fish food. The optimization of protein content in earthworm-based fish feed formulation was investigated in the study Full factorial design (FFD) and central composite design (CCD) were used as a statistical tool to screen the range of the selected parameters and to optimize the process respectively Three components were combined in the fish feed formulation namely earthworm powder chicken guts and soybean waste as the protein source The optimum nutritional values were obtained at 25% 25% and 595% for earthworm powder soybean waste and chicken guts

Full Length Research Paper Partial replacement of fish meal by earthworm meal (Libyodrilus violaceus) in diets for African catfish, Clarias gariepinus Fish meal is the most common source of protein for aqua feeds. However, the cost of fish meal is on the rise, because of its competing use as feed ingredient by other animals (livestock, ruminants etc.). It is therefore necessary to find alternatives to fish meal in the preparation of animal diets.Various workers have attempted to use other locally available cheap protein sources (e.g. plant protein, agricultural by- products, fishery