Effects of graded dietary lipid levels on growth, feed utilization, body composition and metabolism in juvenile white leg shrimp, Penaeus vannamei (Boone, 1931) reared in inland saline water of 10 g/L salinity

2021 ◽  
Author(s):  
Nisha Chuphal ◽  
Parimal Sardar ◽  
Narottam Prasad Sahu ◽  
Naseemashahul Shamna ◽  
Vungarala Harikrishna ◽  
...  

Aquaculture ◽  
2009 ◽  
Vol 298 (1-2) ◽  
pp. 111-117 ◽  
Author(s):  
Kotaro Kikuchi ◽  
Takeshi Furuta ◽  
Nakahiro Iwata ◽  
Kazue Onuki ◽  
Tamao Noguchi


Author(s):  
S. S. Belsare ◽  
Hukam Singh Dhaker ◽  
A. S. Pawase ◽  
V. R> Joshi ◽  
S. A. Mohite ◽  
...  

An 8-week feeding trial was conducted to determine the optimum dietary protein and lipid levels for growth, feed utilization and body composition of goldfish, Carassius auratus juveniles (1.66 ± 0.018 g). Six diets containing two protein levels (300 and 400 g/kg) and three lipid levels (40, 80 and 120 g/kg) were formulated. Fifteen fish were randomly allotted to 18 aquaria (0.6 × 0.3 × 0.45 m) and fed to apparent satiation. The results showed that weight gain and specific growth rate (SGR) increased in response to higher dietary proteins with highest weight gain and SGR recorded in diet containing 400 g/kg protein with 80 g/kg lipid. Both feed intake (FI) and protein efficiency ratio (PER) were dependent on dietary protein and lipid level (P less than 0.05). Lipid retention (LR) was negatively correlated while hepatosomatic index (HSI) and viscerosomatic index (VSI) was positively correlated with dietary lipid levels. Whole body protein content decreased (P less than 0.05) while, lipid content increased with increasing dietary lipid at each protein level. Second-order polynomial regression also revealed diet containing 400 g/kg protein level and 80 g/kg lipid level optimal for the growth and feed utilization of juvenile goldfish, C. auratus.



Aquaculture ◽  
2010 ◽  
Vol 307 (1-2) ◽  
pp. 65-70 ◽  
Author(s):  
Stavros Chatzifotis ◽  
Maria Panagiotidou ◽  
Nikos Papaioannou ◽  
Michalis Pavlidis ◽  
Ioannis Nengas ◽  
...  


2021 ◽  
Vol 21 ◽  
pp. 100797
Author(s):  
Jiteng Wang ◽  
Teng Liu ◽  
Puqiang Zheng ◽  
Hanying Xu ◽  
Huan Su ◽  
...  


Aquaculture ◽  
2015 ◽  
Vol 435 ◽  
pp. 200-206 ◽  
Author(s):  
Juan Zhao ◽  
Xiaobo Wen ◽  
Shengkang Li ◽  
Dashi Zhu ◽  
Yuanyou Li




2013 ◽  
Vol 36 (5) ◽  
pp. 843-850 ◽  
Author(s):  
Yong-Qin TU ◽  
Dong HAN ◽  
Xiao-Ming ZHU ◽  
Yun-Xia YANG ◽  
Shou-Qi XIE




2014 ◽  
Vol 21 (3) ◽  
pp. 332-340 ◽  
Author(s):  
G.F. Xu ◽  
Y.Y. Wang ◽  
Y. Han ◽  
Y. Liu ◽  
Y.H. Yang ◽  
...  


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