11Th8
VIBRIO SPP. – MẦM BỆNH CƠ HỘI TIỀM TÀNG TRONG AO NUÔI TÔM.
26Th4
MICROBIOLOGICAL SOLUTIONS FOR ECOLOGICAL SHRIMP FARMING
Ecological shrimp farming in the provinces of Ca Mau, Bac Lieu, and Kien Giang... has a large farming area, but the productivity has not really met the expectations of farmers and investment enterprises. Why?
Therefore, there are specific problems of ecological shrimp farming related to microbiological solutions:
The water environment is not...
19Th1
TREATMENT OF DIRTY FOAM AND TURBID WATER
Running a fan or running bottom oxygen in shrimp farming is a condition for forming a foam film on the surface of the pond. In the presence of clean, not-viscous water with no suspended matter, the foam film will quickly dissolve. In the case of long-lasting foam film, forming a long trail...
18Th1
7 TREATMENT MEASURES TO DEAL WITH TOXIC ALGAE
Toxic In the Aquaculture industry, especially in shrimp farming, algae is an important element in the natural food chain and serves as a biological filtration system that helps to balance environmental factors. However, if toxic algae overgrow or lack algae will cause changes in the water environment and adversely affect shrimp...
18Th1
TREATING VISCOUS TARPAULIN BY COMBINING ENZYME AND MICROBIAL
Shrimp farming in canvas ponds is a method chosen by many farmers. The tarpaulin cover when lining will prevent the penetration of organic pollution, alum, bacteria under the pond bottom mud, etc., thereby preventing the formation of tar and maintaining good water quality. The tarpaulin will help clean the pond bottom, and...
18Th1
HANDLING HARMFUL FUNGI AND BACTERIA
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...
18Th1
XỬ LÝ NẤM, VI KHUẨN CÓ HẠI TRONG AO TÔM
Trong sản xuất giống và nuôi tôm thương phẩm, nấm và vi khuẩn có hại là nguyên nhân gây thiệt hại nặng nề cho vụ nuôi. Đặc biệt như nấm đồng tiền (nấm chân chó) trong các ao nuôi lâu năm, nấm gây dính chân trong sản...
18Th1
HANDLE WHITE FECES, BROKEN, EMPTY INTESTINES
Intestine disease on farmed shrimp (white feces, broken, empty intestines,..) and thoroughly treatment measures. Common intestinal diseases in shrimp such as white feces disease, and broken, empty intestines ... often occur in farmed shrimp after 1 month, the highest level occurs most in the period of 60 to 90 days old, causing...
18Th1
GIẢI QUYẾT PHÂN TRẮNG, ĐỨT KHÚC, TRỐNG RUỘT
Bệnh đường ruột ở tôm khá phổ biến như bệnh phân trắng, đứt khúc, trống ruột... thường xảy ra ở tôm nuôi sau 1 tháng, mức độ xảy ra nhiều nhất vào giai đoạn 60-90 ngày tuổi, gây ảnh hưởng rất lớn đến sự thành công của vụ nuôi, nếu...
18Th1
TREATMENT OF POND-BOTTOM SLUDGE, DIRTY MUD, AND POISON GAS
One of the causes of disease and pollution in shrimp ponds is pond-bottom sludge. However, lining the pond bottom to avoid the impact of this situation is very expensive, and not all farming households can afford to do so. In addition, shrimp often have the habit of digging into the...
