Along with the development of the shrimp industry, high-density rearing has become popular, leading to pollution of the environment, which is also a condition for pathogens to thrive, including parasites. When the parasites proliferate, it will create conditions for the development of intestinal infections, especially white feces syndrome, which...
Recognizing signs of diseases associated with EHP Currently, almost all regions in Vietnam have very high rates of EHP infection in ponds, so most farmers choose to collect shrimp and re-cultivate a new crop.Recognizing signs: There are many opaque white spots on the shrimp's body. Shrimps have loose intestines, segmented segments, curved...
Factors to keep in mind when rearing shrimp in winter Vannamei is easy to rear, has a high survival rate, and is widely farmed today, but it is also very sensitive to environmental factors. Especially when raising shrimp at the end of the year which environment is included cold weather,...
Vibrio overview Vibrio belongs to the family Vibrionaceae, order Vibrionales, class Gammaproteobacteria, phylum Proteobacteria. General characteristics of bacteria belonging to the genus Vibrio: gram-negative, a straight rod or slightly bent in shape, 0.3-0.5 x 1.4-2.6 μm in size. They do not form spores and move with a single flagellum or...
Thorough treatment of harmful fungi and bacteria in the ponds of shrimp seed and mature shrimp In hatcheries and commercial shrimp farming, harmful fungi and bacteria are the causes of heavy losses in the crop. Particularly in perennial ponds, gerbera fungus (dog's foot fungus), foot-sticking fungus in seed production, and...
