Shrimp harvested at the end of the study to evaluate the effect of multiple feedings and a low-fishmeal diet supplemented with amino acids. In shrimp farms, feed is delivered by hand-broadcasting from ...

Recirculating Aquaculture Systems (RAS) incorporate additional treatment technologies beyond those used in Partial Reuse Aquaculture Systems (PRAS), allowing for significantly greater quantities of ...

Fresh-frozen marine ingredients like squid and mussels are often fed to shrimp broodstock to ensure optimal spawning performance. Research into shrimp broodstock nutrition will be a key element in the ...

Piglets require phenylalanine and tyrosine at levels of 54 and 40 percent of lysine, respectively. Piglet diets with a low crude protein (CP) concentration are recommended when in-feed antibiotics are ...

AirX diffuser hose deployed in an earthen pond. The yellow supply hose connect the submerged diffuser to the pump manifold. Dissolved oxygen (DO) is a major limiting factor in aquaculture and ...

Low-protein diets, if balanced properly, can result in enhanced animal performance and improved profitability, assuming prices for crystalline amino acids are favorable. In the post-antibiotic era, ...

Milk fatty acids can predict methane emissions more accurately, but milk infrared spectra has more practical application. Methane emissions of dairy cattle can be predicted using both milk fatty acids ...

Summary: Low levels of dissolved oxygen in culture water generally limit the production level of aquaculture farms. Oxygenation via aeration and/or injection improves dissolved-oxygen levels.

Aquaculture can be defined as the high-density production of fish, shellfish and plant forms in a controlled environment. Stocking rates for high-density aquaculture are typically thousand fold ...

Trung tâm Khuyến nông Hải Phòng đã triển khai nhiều mô hình nuôi tôm càng xanh toàn đực tại nhiều địa phương và cho kết quả ...

Sản xuất lúa hữu cơ kết hợp với nuôi tôm sinh thái đang trở thành xu hướng bền vững trong nông nghiệp tại Cà Mau, vừa mang ...

Giống đậu cô ve leo siêu cao sản VC5 do Bộ môn Cây thực phẩm, Viện Cây lương thực - Cây thực phẩm chọn lọc thành công từ tập đoàn giống đậu… Kỹ thuật trồng và chăm sóc đậu ván tại nhà cho ...