The following five kinds of feed cost management methods can save turtle feed costs by 20% to 40%, and raise the farming efficiency by about 20%.
First, according to the season selection of bait in the winter and spring, when there are few other bait, the Institute contact with the refrigerated field (plant), hotels, low-cost purchase of chicken head, chicken intestine, lamb waste, leftovers and other feeding turtles, summer and autumn A very low cost or no expense in raising fly maggots, fleas, and catching or buying snails and small trash fish can reduce feed investment by 30% to 40%.
Second, change the feeding method to change the water feeding bait for the shore, so as not to submerge the water feeding into the bottom, turtle food is not clean, causing waste and pollute the water quality, endanger the health of the turtle. Feeding the bait on the shore to allow the turtle to climb the ground and feed it will help the farmer observe and understand the feeding habits and feed intake of the turtle. It neither pollutes the water quality nor wastes the bait and forms a good cycle of medicine for provinces and provinces. , can save 5% to 15% of bait investment.
Third, adopting polyculture modes include turtle fish polyculture, turtle frog co-feeding, turtle cockroaches co-culture, and turtle breeding with the pool aquaculture four farming methods, a reliable ecological chain natural solution bait 20% to 40%, saving pool facilities 50% .
Fourth, the surface of the incandescent lamp installed surface lighting can be used in summer and autumn to induce a steady stream of insects flying into the pond water for turtle feeding. This method must be persistent for a long time, so that the turtles develop the habit of eating at night, which can reduce the amount of feeding in the day 20% to 50%.
Fifth, the production of ecological materials According to the Institute's statistics, with 蚯蚓20%, 20% fly maggot, snail meat 40%, 20% of mixed fish mixed feeding, the best effect. Slaughtered 75% of waste from livestock and poultry, 1% of bone meal, 24% of rice (corn flour, and cooked sweet potato), antibiotic, and conventional livestock and poultry growth hormone. After blending, the meat grinder was twisted into a filamentous shape and placed. Feeding tortoises on the shore or on the bait station can increase the daily growth rate of young turtles to 2.8% and young turtles to 1.5%. This method saves more than 10% of fine material compared to feeding a single variety of bait.
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