CATDOLL : CATDOLL: How to prevent and treat tapeworm disease

CATDOLL: How to prevent and treat tapeworm disease

(1) Pathogen and harm This disease is caused by the invasion of the intestinal tract by the tapeworm. The diseased fish are thin and weak, floating on the surface of the water without eating, with their mouths open and appearing restless. When the infection is severe, many white worm bodies can be seen in the intestines with the naked eye, causing the front end of the intestine to swell like a stomach and inflammation, resulting in intestinal obstruction and death. This worm mainly parasitizes the intestines of grass carp, black carp, silver carp, dace and other fish, but it is particularly harmful to grass carp. This disease is a serious endemic disease in Guangdong and Guangxi. In recent years, this disease has also been found in Hubei and Fujian. (2) Prevention and control methods ① Use quicklime and water to clean the pond, with a dosage of 200-250 mg/L. ② When other methods are used to clean the pond, release the fry 50 days after cleaning the pond to prevent it by cutting off the life cycle of the tapeworm. ③ For every 10,000 fingerlings, grind 250 grams of pumpkin seeds into powder, add 1 kg of rice bran and an appropriate amount of flour, mix well and feed it for 3 consecutive days. ④ For every 10,000 fingerlings, mix 150 grams of 90% crystal dichlorvos with feed and feed the fish for 3 to 6 days.

<<:  CATDOLL: What are the types of oysters?

>>:  CATDOLL: How to farm grass carp in cages?

Recommend

What is the average lifespan of a pet cat?

The life span of a cat is about 13 to 15 years. T...

CATDOLL: How long is the tilapia farming cycle and how to farm tilapia

How long is the tilapia farming cycle and how to ...

CATDOLL: How flies reproduce

How do flies reproduce? Under suitable temperatur...

CATDOLL: How do you raise silkworms?

How to raise silkworms? Brief technical regulatio...

CATDOLL: What fish are best to breed with Penaeus vannamei in seawater?

1. What fish are best to breed with Penaeus vanna...

CATDOLL: What is the price of earthworms?

Price of earthworms? In 2014, the market price of...

CATDOLL: Can jellyfish be kept together with goldfish?

1. Can jellyfish be kept together with goldfish? ...

2021 Latest Hot Topics: What is Cloud Chicken? How to Make It?

What is Cloud Chicken? Yunji , a popular delicacy...

Can cats eat grapefruit flesh?

Of course cats can eat pomelo flesh. You should k...

CATDOLL: A very short story about fireflies (a very short story about fireflies)

1. What is the brief story of using fireflies to ...