Some measures to prevent and cure the disease of ricefield eel

Some aquatic plants with medicinal value were released or transplanted into eel ponds to achieve the purpose of disease prevention and treatment. Such as raising purple back duckweed in eel pond to maintain its vigorous growth can prevent ricefield eel from fever, "heatstroke" and "cold" and so on. Planting Polygonum polygonum or Acorus calamus on the ridge of eel pond can control red skin disease.

The fresh grass is tied into a number of small bundles and soaked in mud ridges, ponds or cages to prevent and treat diseases. Such as the prevention and treatment of red skin disease and enteritis, every 50 square meters of water surface with castor fresh leaves or twigs 150x 200g, tied into several small bundles, inserted in the mud ridge to let its natural rot, 3-4 days each time, 2 times in a row.

The fresh and tender Chinese herbal medicine is mashed and immersed in the water body of raising eel to achieve the purpose of disease prevention and treatment. If 2.5 kg of fresh spicy Polygonum is mashed and immersed in 1 cubic meter of eel water for several days, it can control ricefield eel rotten intestine plague.

Grind the sun-dried Chinese herbal medicine into powder, rinse or sprinkle it directly into the water body of raising eel to achieve the purpose of disease prevention and treatment. If the gallnut is ground and dissolved with boiling water and sprinkled throughout the pool, the dosage is 2g per cubic meter of pool water, which can prevent and cure ricefield eel red skin disease, furunculosis and so on.

One of the most common ways to use Chinese herbal medicine to prevent and treat diseases. Pan-fry the dried or fresh herbs in the water for about 5-10 minutes, then sprinkle the filter residue in the whole pool to achieve the purpose of disease prevention and treatment. Such as 100 grams of blood, 100 grams of cardiolysin, 50 grams of Herba Euphorbiae, 20 grams of Phyllanthus angustifolia, 35 grams of Portulaca oleracea, 100 grams of ink lotus per cubic meter of water, frying the water over a small fire and sprinkling the residue in the whole pond, it can prevent and cure ricefield eel tail rot, enteritis, printing disease, water mildew disease and so on. Use Sophora flavescens decoction (100 grams of bitter participation water 2 kg boiling, low heat thick frying), every 50 square meters with Sophora flavescens 8 grams 11 grams, repeated every other day, 3 times in a row, can prevent printing disease.