Effect of dietary Houttuynia cordata leaf meal and leaf extract on the growth performance, nutrient utilization and expression of IGF‐I gene in Labeo rohita

2019 ◽  
Vol 25 (3) ◽  
pp. 702-711 ◽  
Author(s):  
Chetan K. Garg ◽  
Narottam P. Sahu ◽  
N. Shamna ◽  
Ashutosh D. Deo ◽  
Femi J. Fawole ◽  
...  
Keyword(s):  
Growth Performance ◽  
Leaf Extract ◽  
Labeo Rohita ◽  
Nutrient Utilization ◽  
Houttuynia Cordata ◽  
Leaf Meal ◽  
Igf I ◽  
I Gene

Dietary Houttuynia cordata leaf extract and meal enhances the immunity and expression of immune genes in Labeo rohita (Hamilton, 1822)

2020 ◽  
Vol 52 (1) ◽  
pp. 381-394
Author(s):  
Chetan K. Garg ◽  
Narottam P. Sahu ◽  
Manas K. Maiti ◽  
N. Shamna ◽  
Ashutosh D. Deo ◽  
...  
Keyword(s):  
Leaf Extract ◽  
Labeo Rohita ◽  
Houttuynia Cordata ◽  
Immune Genes

scholarly journals Effect of replacement of de-oiled rice bran with sweet potato leaf meal on growth performance, digestive enzyme activity and body composition of Labeo rohita (Hamilton, 1822)

2019 ◽  
Vol 66 (1) ◽  
Author(s):  
Ziahan Ahmad ◽  
Ashutosh Dharmendra Deo ◽  
Sarvendra Kumar ◽  
Amit Ranjan ◽  
Md Aklakur ◽  
...  
Keyword(s):  
Enzyme Activity ◽  
Growth Performance ◽  
Sweet Potato ◽  
Rice Bran ◽  
Energy Content ◽  
Labeo Rohita ◽  
Digestive Enzyme ◽  
Digestive Enzyme Activity ◽  
Potato Leaf ◽  
Leaf Meal

A 60-days feeding experiment was conducted to evaluate the utilisation of sweet potato leaf meal (SPLM) for replacement of de-oiled rice bran (DORB) in the diets of rohu Labeo rohita (Hamilton, 1822) fingerlings. SPLM has good protein content (22.12%) and digestible energy content (11.81 MJ kg-1). Five iso-nitrogenous (30%) and iso-caloric diets (13.5 MJ kg-1) were prepared by replacing DORB with sweet potato leaf meal (SPLM) at 0% (C), 25% (T1), 50% (T2), 75% (T3) and 100% (T4). Each dietary treatment was tested in triplicates with 12 fingerlings per tank, following completely randomised design. The growth performance and feed utilisation parameters viz., weight gain % (WG), specific growth rate (SGR), protein efficiency ratio (PER) and feed conversion ratio (FCR) were not significantly different (p>0.05) among treatments. The digestive enzyme activity remained unaffected except amylase activity, which increased significantly in 50% SPLM replacement group (T2). Chymotrypsin decreased significantly (p<0.05) in the treatment groups. Metabolic enzymes viz., ATPase activity of liver increased significantly (p<0.05) whereas ALP (alkaline phosphatase) activity in the intestine had irregular pattern. The present study indicates that DORB can be completely replaced by SPLM without affecting growth performance and digestive enzyme activity in the diet of L. rohita.

scholarly journals Impact of dietary leaf extracts of Black pepper Piper nigrum L. on the growth, hematological and immunological parameters of Labeo rohita (Hamilton, 1822) cultured in glass aquaria

2023 ◽  
Vol 83 ◽  
Author(s):  
A. Ullah ◽  
H. Azmat ◽  
Z. Masood ◽  
F. Arooj ◽  
S. M. Hussain ◽  
...  
Keyword(s):  
Immune Response ◽  
Growth Performance ◽  
Proximate Composition ◽  
Leaf Extract ◽  
Labeo Rohita ◽  
Hematological Parameters ◽  
Black Pepper ◽  
Piper Nigrum ◽  
Total Hardness ◽  
Average Weight

Abstract A study was conducted to evaluate the effect of Piper nigrum (black pepper) leaf extract on on the growth performance, proximate composition, hematological parameters, and immune response of Labeo rohita fingerlings with an average weight of 22.14 ± 0.98g. Aftrer acclimation for two weeks, fish (n=25) were randomly selected and placed in four glass aquaria (T0, T1, T2 and T3) at constant water temperature (30.0 ± 1.0 °C), pH (7.50 ± 0.5) and total hardness (200 ± 2.0 mgL,-1) for a period of 12 weeks, with three replicates each. Fish were fed with P. nigrum leaf extract supplemented feed @ 0.0%, 1.0%, 2.0% and 3.0% in T0, T1,T2 and T3, respectively. At the end of experiment, five fish were randomly selected from each aquaria for proximate composition, gut and skin microbial load, hematological parameters. Total proteins, albumins, and globulins were also recorded to evaluate immunological memory. The result revealed that fish in T2 showed better growth performance with an average weight gain of 56.11 ± 0.51 g. Thus, it had been concluded that Piper nigrum, a medicinal plant, can also be used to enhance the growth performance and immune response of Labeo rohita as attractive alternatives against antibiotics and vaccines and has shown no negative side effects on fish health as well as on its environment.

scholarly journals Replacement of Fish Meal with Moringa oleifera Leaf Meal (MOLM) and its Effect on Growth Performance and Nutrient Digestibility in Labeo rohita Fingerlings

2018 ◽  
Vol 50 (5) ◽  
Author(s):  
Syed Makhdoom Hussain ◽  
Muhammad Zubair ul Hassan Arsalan ◽  
Arshad Javid ◽  
Abdullah Ijaz Hussain ◽  
Nosheen Aslam ◽  
...  
Keyword(s):  
Growth Performance ◽  
Moringa Oleifera ◽  
Fish Meal ◽  
Labeo Rohita ◽  
Nutrient Digestibility ◽  
Leaf Meal ◽  
Effect On Growth

468: Polymorphic CA Repeats in IGF-I Gene is a Common Genetic Modifier in the Etiology of Prostate Cancer and Benign Prostatic Hyperplasia

2004 ◽  
Vol 171 (4S) ◽  
pp. 125-125
Author(s):  
Lizhong Wang ◽  
Kazunari Sato ◽  
Norihiko Tsuchiya ◽  
Chikara Ohyama ◽  
Shigeru Satoh ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Benign Prostatic Hyperplasia ◽  
Genetic Modifier ◽  
Prostatic Hyperplasia ◽  
Igf I ◽  
I Gene
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