Method for breeding channa asiatica in hatching period

• Main Author: ZHANG GUILIAN
• Format: Patent
• Language: English
• Published: 10.02.2016
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

The invention relates to a method for breeding channa asiatica in a hatching period. Before the hatching period of channa asiatica, snakehead in a fishpond is removed, the amount of feed fed to channa asiatica is increased by more than one time in a month before the hatching period of channa asiatica, and aquatic plants or deadwood is put in the fishpond since half a month before the hatching period of channa asiatica; in the hatching period of channa asiatica, fed foodstuff is changed into soybean curb residues, feeding is carried out twice every day, the amount of fed foodstuff is not smaller than 50 jin per mu of water area, feeding is stopped after one month, and channa asiatica is fed with river prawns later. The method has the advantages that it can be guaranteed that channa asiatica can be effectively protected to be safely hatched in the hatching period through removal of snakehead; the put soybean curb residues are high in protein content, do not dissolve in water, and are especially suitable for being eaten by fry and channa asiatica in the hatching period, and good functions are achieved on physical recovery of channa asiatica.