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Nile Tilapia Oreochromis niloticus (L.)

2017
Nile tilapia Oreochromis niloticus (L.) is one of the most widely cultured and most widespread invasive fish species globally. It was the most common alien fish species in South China where it has successfully established populations in the major rivers, and became the dominant species in many sites.
Dangen Gu   +7 more
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Manures base on Oreochromis niloticus for agricultural use

Agro Productividad
ABSTRACT Objective: Oreochromis niloticus (Tilapia) meal was evaluated as a source of nutrients in agriculture, through a composting process mixed with a zero tillage soil. Design/methodology/approach: Two manures were formulated, mixing flour and soil at a 30:70 ratio (mass/mass w:w) respectively.
Moreno-Pérez, José A.   +4 more
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Treatment trails of saprolegniosis in Oreochromis niloticus

Alexandria Journal of Veterinary Sciences, 2017
This study was performed to compare between different methods of Saprolegnia treatment hydrogen peroxide H2O2, potassium permanganate KMnO4 and biological treatment non pathogenic bacterial strain Aeromonas hydrophila (NPAH). 120 Oreochromis niloticus were randomly collected and investigated for Saprolegnia fungal infection and infection rate were 10%,
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Carbohydrate utilization of Oreochromis niloticus

2008
Oreochromis niloticus of mean weight 45.96~c0.06g were fed seven practical diets ranging from 8.77 to 33.77% carbohydrate in 56 days. Mean weight gain were not significantly different (P>0.05) while mean daily gain and specific growth rate varied significantly ...
Ovie, S.O., Omorodion, F.M.
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Lysine requirement of Oreochromis niloticus

2009
Oreochromis niloticus was reared in 54 litre glass tanks being fed with 35% crude protein diets for 56 days. A basal diet consisting intact protein from groundnut cake and guinea com (4.56g lysine/100g protein) ,four graded levels of crystalline lysine was added to formulate diets consisting 6.87, 7.30, 7.41, 7.51 g lysine /100g protein and a reference
Ovie, S.O., Eze, S.
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RESPIRATORY STRESS OF SALINITY ON Oreochromis niloticus

2021
Oreochromis niloticus (Nile tilapia) commonly found in the freshwater bodies of Kerala was used in this study as the experimental fish so as to determine the effect of salinity on the respiration rate of the fish. The fishes were exposed to different salinities (5ppt, 10ppt, 15ppt, 20ppt) for a period of one hour.
Reemy Sara, Mathai   +5 more
openaire   +1 more source

ผลของตัวกรองชีวภาพต่อคุณภาพน้ำในการเลี้ยงปลาทับทิม Oreochromis niloticus ระบบปิดในบ่อดิน

ศึกษาผลของการใช้ตัวกรองชีวภาพที่มีลักษณะเป็นเส้นใยพลาสติกสานเป็นรูปท่อ ขนาดเส้นผ่านศูนย์กลาง 12.5 ซม. ในบ่อเลี้ยงปลาทับทิมขนาด 30x30x1.2 เมตร จังหวัดปทุมธานี โดยจัดให้มีบ่อควบคุมที่มีการเติมอากาศผ่านสายยางพลาสติก ที่วางพาดจากขอบบ่อด้านหนึ่งไปยังฝั่งตรงข้าม ตลอดระยะความยาวของบ่อเป็นแถวขนานกันจำนวน 10 แถว เป่าอากาศผ่านหัวทรายเติมอากาศที่ต่ออยู่กับสายท ...
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