Sea shrimp are mainly white shrimp and green shrimp are mainly green shrimp. They all belong to the Japanese marsh shrimp family, similar in appearance, but the taste and texture of the large differences, so the market price difference. White shrimp, also known as yellow haze shrimp, river bald shrimp and welcome spring shrimp, the whole body full of armor. The second carapace on its abdomen covers the first. It has two short, thin whiskers and a white, transparent body with a little blue or red spotting. Its shell is thin, but relatively hard. It has slightly flat sides and a slightly angular spine. Japanese swamp shrimp, also known as green shrimp and wood shrimp, is covered with armor, but has pincers in front of its feet, especially the second pair of feet are thick, more than twice the length of its body, strong and powerful, and can be used to attack and defend against enemies. The body of the shrimp is turquoise colored with brown markings, and the shell is thin and soft. The shrimp body is cylindrical with rounded shell ridges. The shrimp flesh is translucent and emerald in color. After cooking, the double white shrimp is crystal clear and has a more elastic, smooth and fatty taste.

The feeding method of green shrimp according to the same growth stage of green shrimp nutritional requirements, do a good job of matching and feeding feed. Green shrimp in the juvenile and young to rotifers, branchiostoma, copepods and aquatic insect larvae for food, in the growth period to plant and animal food. After stocking shrimp fry and shrimp seeds, fertilizer is needed to improve water quality. Green shrimp in the August-October rapid growth period, feed more bran, soybean cake, green fodder, appropriate feeding of animal feed. November to December before the overwintering of green shrimp, mainly fed with animal feed. According to the habits and feeding characteristics of green shrimp feeding. Green shrimp are usually in the activity of foraging, have the habit of competing for food binge. Feed each fed once to the main, accounting for 70% of the whole day; the use of fixed-quality, fixed-quantity, timed feeding methods, feeding to ensure that each shrimp to eat, to avoid competition for food.

Feeding according to the weather, water quality changes, shrimp farming. The appropriate water temperature for the growth of green shrimp is 20 to 32 ℃. August to October, the green shrimp eat a lot. Daily feeding can be arranged according to the pond shrimp weight of 6% to 10%, with dry feed or with feed at 2% to 4%, according to the weather, water quality and shrimp feeding situation appropriate increase or decrease. Continuous rainy weather or water quality is too strong, you can feed less, when the weather is good, feed more; a large number of shrimp molt feed less, feed more after molt; shrimp in the disease season to eat less, normal growth to eat more. To let the shrimp eat well, reduce waste and improve feed utilization. Japanese marsh shrimp: Japanese marsh shrimp is a kind of marsh shrimp widely living in China. Also called Japanese marsh shrimp and shrimp.

Australian lobster is a valuable freshwater economic shrimp species, not only in Australia, large-scale artificial breeding, but also exported to the United States, Africa, New Zealand and South Asia, a strong resistance to long-distance transportation. Rochester: Rochester is a large freshwater shrimp, nicknamed Malaysian shrimp, freshwater long arm shrimp, etc.. It has the advantages of fast growth, wide range of application, low meat quality and short farming cycle. Agriculture in South Asia is more common in other countries and regions. Freshwater Lobster: freshwater lobster is a general term for the freshwater species of crayfish. Suitable for life in the water. The water has a high content of dissolved oxygen. And great transparency. The water is fresh. Many species have economic value and can be eaten. Artificial culture is developing rapidly.