the water quality must be good. Learn more about the water quality must be good.
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How to improve the quality of watermelon
How to improve the quality of watermelon
2019-07-02 -
How can daily maintenance make the water quality of fish tank reach the best condition?
In fact, the fish tank is a miniature ecosystem, which not only builds a comfortable home for the fish, but also gives us a chance to get in close contact with nature. But fish are delicate, and we must maintain the stability of this ecosystem.
2018-08-27 -
The latest high-yield artificial culture techniques of stone frog
The latest high-yield artificial culture techniques of stone frog
2018-09-07 -
How to improve the quality of watermelon
Watermelon is a fruit that everyone likes to eat very much. It has a very large market in our country and is welcomed by many people. Therefore, the planting area of watermelon is very large now, but many melon farmers will find that watermelon will not be sweet, thick skin, etc.
2020-11-10 latest how to improve watermelon quality is a kind of -
Can seahorses be farmed? must sea water be needed for seahorse farming? can seahorses be raised in fresh water?
Hippocampus can be cultured artificially, and there are mainly two kinds of cultured species, namely, spotted seahorse and large seahorse, if you want to cultivate seahorse well, you must master scientific culture technology, especially in the control of water quality. Seahorse is a kind of ocean.
2020-11-08 Seahorse can aquaculture must sea water can be in light water -
The culture method of Penaeus vannamei, fully master the technology of culture Penaeus vannamei
Site: sufficient water source, good water quality, distribution motor and oxygen-increasing machinery. Preparation: first remove silt from the whole pond and then disinfect and sterilize, set up a filter at the inlet, and cultivate bait organisms in the pond. Shrimp seedlings: select improved varieties of shrimp seedlings, test the seedlings before stocking, 40,000 to 60,000 per mu is appropriate. Feeding: no
2020-11-08 South whitening shrimp culture method comprehensive mastery technology -
A complete Collection of Crab Culture techniques
If you choose a suitable pond to raise crabs, you must have convenient access to water, adequate water sources and good water quality, with an area of no more than 5 mu and a depth of no more than 1.5m. Prepare the pond for disinfection and disinfect it with quicklime after exposure to the sun. In addition to eating aquatic plants in the pond, crabs
2020-11-11 Crab culture technology Daquan selection suitable pond crab culture -
Raw material manual (vitamins)
Raw material manual (vitamins)
2018-07-10 -
Feed configuration of Penaeus vannamei
Feed configuration of Penaeus vannamei
2018-07-04 -
How do red moon jellyfish raise red moon jellyfish toxic? introduction to the characteristics of red moon jellyfish
First configure the sea water, after 24-48 hours, it can be used for the red moon jellyfish, then change the sea water for about 5 times a week, wash the particles on the filtered cotton every 2-3 days, feed the food every 2-3 days, and observe the water quality frequently to prevent the growth of bacteria. Speaking of jellyfish, it must be
2020-11-08 Red moon jellyfish how raise toxic Mo characteristics introduction abstract -
High temperature culture technology of crayfish
High temperature culture technology of crayfish
2018-09-07 -
Teach you how to choose high-quality vegetables. Good vegetables have good taste.
Weight: hold it in the hand, full of water, the weight is not light is likely to be a high-quality cabbage ~ as for light, the leaves must be dry.
2019-02-23 -
How to increase the output of grass carp in that year
The key to improve the output of grass carp fingerling is that the feeding and management methods should be in line with the living habits of grass carp, to achieve and maintain fresh water quality, no disease sources, high dissolved oxygen content, corresponding feed, disease prevention and control measures to keep up. First, do a good job of pond disinfection and fish body disinfection to raise fish
2020-11-08 How ability improve that year grass carp yield increase grass -
How to raise a small green turtle
The water quality of small green turtles must be good. If tap water is used, it should be exposed to sunlight 3-5 days in advance, and disinfected. Feed feeding to fish, algae, crustaceans, cephalopods mollusc-based, food to ensure fresh. Usually there is 3-4 hours of light
2020-11-11 little green turtle how to raise raise little green turtle the water quality must be good. -
The most complete experience in koi farming! Teach you to choose koi culture equipment, buy koi, choose koi tank and water quality treatment
In recent years, koi has become more and more popular in China. Do you want to know more about the experience of koi culture? Then follow the editor to learn how to select koi culture equipment, how to buy koi, how to choose koi tank and how to treat the water quality of koi. I.
2020-11-11 [ koi breeding the most complete experience ] teach you selection equipment -
Basic knowledge of fresh Water Shrimp Culture practical techniques of Shrimp Culture
Freshwater shrimp is a kind of shrimp that we often eat in our daily life. freshwater shrimp is more and more popular among people in recent years, and there is often a phenomenon that supply exceeds demand. At present, there are a lot of people raising freshwater shrimp, but some people may be because of technology in the process of breeding.
2020-11-08 Fresh water shrimp culture basic knowledge practical technology fresh water shrimp yes -
Several problems needing attention in fresh-keeping mushroom export processing
First, the raw material selection of fresh-keeping mushroom processing, first of all, we must pay attention to the freshness of raw materials, which is an important factor in determining the quality of fresh-keeping mushroom products. Raw materials should be fresh, color should be normal; secondly, mushroom shape should be complete, round, mushroom stem should be intact, mushroom body should maintain the beautiful shape of natural growth; mushroom meat should be plump, mushroom lid edge should be rolled neatly, mushroom membrane is broken or slightly opened, umbrella is not opened; mushroom lid diameter is not less than 38 mm; no pests, odors and soil impurities. Second, raw material processing and refrigeration must first
2019-01-16 -
Prevention and treatment of diseases of peacock fish
Friends who raise peacock fish have always had a great confusion, that is, their favorite fish always have pathological changes. Usually, sick peacock fish can be treated and rarely cured, even if they are cured, their ornamental quality will be greatly reduced. So we have to
2020-11-08 Peacock fish disease prevention breeding peacock -
How to raise Thai tiger fish?
How to raise Thai tiger fish?
2018-07-06 -
For the maintenance points of touching incense, these three points must be done well.
For the maintenance points of touching incense, these three points must be done well.
2020-08-31