pH of water in aquaculture

pH of water in aquaculture

In aquaculture, changes in the pH values can affect the physical elements, chemistry, and biology of water environment as well as the health of shrimp or fish.– The appropriate pH…

Super-intensive whiteleg shrimp farming in 2 stages 

Super-intensive whiteleg shrimp farming in 2 stages 

Super-intensive white leg shrimp farming in 2 stages and little water change according to Truc Anh Technology Translated from TBKT 03-01: 2017/BNNPTNT; issued together with Decision No. 502/QD-TCTS-KHCN & HTQT…

Tilapia – Shrimp polyculture

Tilapia – Shrimp polyculture

The benefits of Tilapia-Shrimp polyculture: – Reduce the growth of Vibrio bacteria in water, control early mortality syndrome EMS (AHPND disease) in shrimp – Take advantage of shrimp feed leftovers…

Flathead grey mullet – Shrimp polyculture 

Flathead grey mullet – Shrimp polyculture 

Farmers can farm flathead grey mullet fish (Mugil cephalus Linnaeus, 1758) with black tiger prawn or whiteleg shrimp. Flathead grey mullet also has many other English name such as flathead…

Some attentions for shrimp farming during transition of hot, sunny weather with rain

Some attentions for shrimp farming during transition of hot, sunny weather with rain

At the time of transition during seasons, there can be hot, sunny weather intertwined with rainy days along with tropical showers and thunderstorms. The first rains at the beginning of…

Shrimp farming during tropical depressions 

Shrimp farming during tropical depressions 

Tropical depressions occur when low pressures are accompanied by cold air. Sometimes, air temperatures are low, leading to lower water temperature in shrimp ponds. During tropical depressions, shrimp is susceptible…

Using Effective Microorganisms (EM) and garlic to prevent diseases in shrimp

Using Effective Microorganisms (EM) and garlic to prevent diseases in shrimp

Background: Teruo Higa, a Professor from the University of the Ryukyus (Japan), studied and introduced the use of effective microorganisms (EM) technology in sustainable agricultural production. EM is a liquid…

Some tips for shrimp farming with biofloc and semi-biofloc technology

Some tips for shrimp farming with biofloc and semi-biofloc technology

Biofloc and semi-biofloc technology: Biofloc technology was researched and developed in the 70s – 90s of the 20th century for shrimp and fish farming. After initial applications, biofloc is now…