Being known as the "water of the ginseng", then the loach price loach belongs to a high nutritional value of the loach, is a very favorite cuisine, which contains a wealth of protein, fat, calcium, phosphorus, iron and other nutrients, and often consume can be nourishing and strong, but also warm in the benefit of qi, clear the urine, detoxification of hemorrhoids. The function is to warm the body, clear the urine and detoxify the hemorrhoids.
Being known as "the water of the ginseng", then how much money a catty loach price? What are the loach breeding techniques? The next to see it together!
One, how much money a catty loach price?
Different origins of the loach price is not the same, Henan Province, Jiaozuo City, Xiuwu County, Taiwan loach price of 10 yuan per catty, Guizhou Province, Qianxinan Buyi Miao Autonomous Prefecture, Anlong County, Taiwan loach price of 13 yuan per catty, Jiangxi Province, Ganzhou City, Anyuan County, Taiwan loach price of 14 yuan per catty, Henan Province, Nanyang City, Tanghe County, yellow loach price of 10 yuan per catty.
Two, loach breeding technology
1, seedling cultivation
(1) pond conditions
Seedling cultivation pool area of about 600_, the pool depth of 50_ or so, cultivation of the pool is best for the earth pool, the bottom of the pond soil to be compacted, the pool around the bank from the position of the 1_ or so can be planted with a number of graminaceous plants (such as ryegrass, reeds, etc.), for shade.
Before the seedlings in the pond with quicklime (150Kg/mu) splash the whole pool, the pool water is green, can be put into the seedlings.
(2) seed stocking
Select the seedling with body length about 7mm, yolk sac disappeared, and can swim freely in the loach seedling, and put it into the pond for cultivation according to the stocking density of 800-1000 tails/_.
(3) Baiting management
Fresh loach seedlings in the pond, as long as the appropriate amount of feeding some cooked egg yolk, soybean meal, soybean cake and other easily digestible concentrate feed.
By the time the seedling body grows to 1cm, has been able to prey on small insects in the water body, then you can feed some cooked wheat flour, chaff and chopped fish, shrimp and other feed, 3-4 times a day.
At the same time, we should fertilize the water in time, and we can splash some fertilizer products in moderation to regulate the water quality.
2, adult loach breeding
(1) pond conditions
Adult loach cultivation pond area of 1000-1500 _ for good, the depth of the pond in 1m or so, the earth and cement pond can be, because the loach prefer to hit the holes, so the earth pond pond pond bottom soil must be tamped, so as to avoid the loach to escape, and at the same time to the inlet and outlet should be blocked with a dense mesh net up.
(2) adult loach stocking
General selection of healthy, unharmed, active loach seedlings for stocking.
Before stocking, the pond is first sterilized with quicklime, and trichlorfon is also applied to kill insects if a large number of pests are found in the pond.
General pond stocking 100-150 tail / _ specifications of the loach seedling 400-500Kg, stocking time at the end of April - the beginning of May, the water temperature in the 15 ℃ -20 ℃ is appropriate, the water temperature is too low or too high will affect the survival rate of the loach seedling.
(3) baiting management
2-3 days after stocking, you can feed a small amount of earthworms, small fish, livestock scraps and other animal feed, the beginning of the day only need to feed once a day, the amount of feeding for the loach the overall weight of the 1/20, to be the water temperature is slowly rising, the amount of baiting should be appropriate and gradually increase, when the water temperature rises to 25 ℃, is the most powerful loach appetite, then you can bait twice a day, each time in the loach overall weight. When the water temperature rises to 25℃, it is the time when the loach has the strongest appetite, then the bait can be put into the water 2 times a day, each time in the loach's total weight of 1/10, when the water temperature exceeds 30℃ in summer and when there are thunderstorms, the bait can be temporarily not put into the water.
Winter when the water temperature is lower than 10 ℃ can not be fed, this time to reduce the depth of the pool water, but also can be the first to drain the pool water after the bottom of the pool to lay a layer of straw, so that the loach safe overwintering.
Summary, if farmers want to raise a high-yield loach, it is best to learn professional farming techniques and management methods, and do a good job of loach disease protection, can certainly raise a good quality and high yield of loach.
It is hoped that farmers and friends can learn and apply what they have learned.