scholarly journals Biosupplementation of Ethanolic Extract of Cashew Leaf (Anacardium occidentale L.) to Improve Weight Gain and Immunity of Jawa Super Chicken

2019 ◽  
Vol 7 (2) ◽  
pp. 57-65
Author(s):  
Manesta Edelweis Jingga ◽  
Haris Setiawan ◽  
Ardaning Nuriliani ◽  
Hendry Trisakti Saragih
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Growth And Development ◽  
Leaf Extract ◽  
Histological Analysis ◽  
Ethanolic Extract ◽  
Anacardium Occidentale ◽  
Bursa Of Fabricius ◽  
White Pulp ◽  
One Way Anova

Effect of ethanolic extract of cashew leaf (Anacardium occidentale L.) in the feed on the weight gain and immunity were investigated on Jawa Super Chicken. Ninety chicken were divided into 6 groups those were basal feed group and 5 different concentration of chasew leaf extract groups. Experiment was conducted for 16 days started by 2 days acclimatization after hatching. Body weight was measured every 3 days starting from 0th day. On 16th day, the chicken were sacrificed, spleen and bursa of Fabricius were collected to quantify some histological parameters such as white pulp and follicle area as well as follicle thickness of those organs. The data were analyzed by regression and one way ANOVA followed by Tuckey test. Histological analysis was performed using optilab and Image Raster software. The results showed that growth and development of immune system of chicken increased significantly as could be seen in body weight, organs weight and index, as well as histological parameters. The regression results showed that spleen and bursa of Fabricius weight influenced increasing of body weight by 64.2% and 38.4% respectively. It could be concluded that biosupplementation of cashew leaf extract in basal feed could increase growth and immunity of Jawa Super Chicken.

scholarly journals Performa Ayam Broiler yang Diberi Ekstrak Daun Jambu Mete (Anacardium occidentale Linn) dalam Air Minum

2021 ◽  
Vol 19 (1) ◽  
pp. 19-23
Author(s):  
S Khothijah ◽  
Edi Erwan ◽  
E Irawati
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Weight Gain ◽  
Water Consumption ◽  
Leaf Extract ◽  
Body Weight Gain ◽  
Anacardium Occidentale ◽  
Broiler Performance ◽  
Randomized Design ◽  
Completely Randomized Design

Cashew leaves (Anacardium occidentale Linn) is a plant that can be used as a natural antibiotic because it contains flavonoids, tannins, anacardiol acid, elagic acid, phenol compounds, cardol, and methyl cardol. The aim of this study was to determine the effect of giving several levels of consumption of cashew leaf extract in drinking water on the performance of broilers including ration consumption, drinking water consumption, body weight gain, and ration conversion. This study used 80 doc broilers which were divided randomly based on a completely randomized design  with 5 treatments and 4 replications. The treatments given were P0 (0% cashew leaf extract as a control), P1 (5% cashew leaf extract in 1 L of water), P2 (10% cashew leaf extract in 1 L of water), P3 (15% cashew leaf extract in 1 L of water) and P4 (20% cashew leaf extract in 1 L of water). The variables observed were ration consumption, drinking water consumption, body weight gain and broiler ratio conversion. The results showed that inclusion of cashew leaf extract up to 20% in drinking water had a significant effect (p<0.05) on drinking water consumption, but no significant effect on ration consumption, body weight gain, and ration conversion.  It was concluded that giving cashew leaf extract in drinking water up to 20% had no effect on the broiler performance, in terms of ration consumption, body weight gain and ration conversion. Key words:        broiler chicken, cashew leaf extract, ration consumption, drinking water consumption, body weight gain, ratio conversion

Experimental inoculation of day-old ducks with Brachyspira pilosicoli and B. alvinipulli

2011 ◽  
Vol 59 (2) ◽  
pp. 165-174 ◽  
Author(s):  
Ákos Thuma ◽  
Ádám Dán ◽  
Éva Kaszanyitzky ◽  
Béla Fazekas ◽  
Ádám Tóth ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Mucous Membrane ◽  
Body Weight Gain ◽  
Clinical Signs ◽  
Experimental Period ◽  
The Body ◽  
Bursa Of Fabricius ◽  
Brachyspira Pilosicoli ◽  
Significant Difference

Two groups of one-day-old Peking ducklings (Groups I and II, 12 birds/group) were inoculated orally withBrachyspira pilosicoliand two groups withB. alvinipulli(Groups III and IV, 12 birds/group). T-2 toxin was added to the feed of Groups II and IV in a dose of 1 mg/kg of feed. Groups V and VI served as uninfected control groups (ducks of Group VI received T-2 toxin). The body weight gain of the ducks was measured and clinical signs were monitored continuously. The birds were sacrificed and necropsied on days 7, 14, 21, and 28 post infection (PI). The liver, spleen, kidney, thymus, bursa of Fabricius, ileum, caecum and colon were examined histologically. Culturing ofBrachyspiraspp. and immunohistochemistry were performed from the sampled parts of the intestines as well. No gross pathological or histological lesions that could be associated withB. pilosicoliorB. alvinipulliwere detectable in the intestinal mucous membrane including the colonised intestinal glands. Mortality did not occur during the experimental period. Decrease in body weight gain was significant in the T-2-toxin-treated groups, and it was slight (not significant) in theBrachyspira-infected groups. Crust on the beaks, necrosis, crusting and ulceration in the mucous membrane of the oral cavity and on the skin of the feet, atrophy of the thymus and bursa of Fabricius due to the effect of T-2 toxin, accompanied by lymphocyte depletion, were observed. These lesions were most prominent on days 14 and 21 PI but were seen on day 28 PI as well. Immunohistochemical detection and reisolation ofB. pilosicoliandB. alvinipulliwere successful on days 7, 14, 21 and 28 days from different segments of the intestine of certain birds, but no significant difference was observed in the colonisation rate between the T-2-toxin-treated and the untreated groups.

scholarly journals Evaluation of potentials of aqueous ethanolic extract of Psidium guajava on reproductive functions of male Albino rats

2021 ◽  
Vol 19 (3) ◽  
pp. 174-181
Author(s):  
S.A. Abwage ◽  
S.T. Agu ◽  
S.A. Saganuwan ◽  
A.H. Abu
Keyword(s):  
Body Weight ◽  
Leaf Extract ◽  
Ethanolic Extract ◽  
Psidium Guajava ◽  
Reproductive Organs ◽  
Sperm Parameters ◽  
Albino Rats ◽  
Reproductive Parameters ◽  
Aqueous Ethanolic Extract ◽  
Ethanolic Leaf Extract

The therapeutic utilization of plants for managing several diseases by people of all continents, especially Africa, is as old as tradition. The objective of this study was to evaluate the potentials of aqueous ethanolic leaf extract of Psidium guajava on male reproductive parameters. Twenty-four male Albino rats were randomly assigned into four groups of six rats per group. Rats in the control group were administered Tween 20®. Rats in groups 2, 3, and 4 were administered Psidium guajava aqueous ethanolic leaf extract orally at the doses of 100, 200, and 400 mg/kg body weight, respectively, once daily for 60 days. The body weights of the rats were determined at the beginning and end of the experiment. Sperm parameters and some reproductive organs weight of each rat was also determined, some organs were collected for histopathology. Assay for follicle-stimulating hormone, luteinizing hormone, and testosterone was done using Enzyme-Linked Immunosorbent methods. Some reproductive organs were collected for histopathological analyses. The results showed a dose-dependent increase (p<0.05) in the weight of male reproductive organs, sperm parameters, and hormones. The extract significantly increased (P < 0.05) serum testosterone in the group treated 400 mg/kg body weight when treated groups were compared with control. Furthermore, the results of FSH and LH revealed a significant (p < 0.05) increase when the treated groups were compared with the control. The histopathological analysis did not reveal any form of damage to the architectural integrity of the testis. However, there was degenerating germinal epithelium in the group administered 400 mg/kg of the aqueous ethanolic leaf extract of P. guajava. Conclusion: aqueous ethanolic extract of P. guajava has positive effects on male reproductive parameters.

scholarly journals Evaluation of Nootropic Activity of Leaf Extract of Anacardium occidentale L.

2021 ◽  
pp. 270-278
Author(s):  
Meghna Salian ◽  
Prasanna Shama Khandige
Keyword(s):  
Leaf Extract ◽  
Ethanolic Extract ◽  
Acetylcholinesterase Activity ◽  
Healthcare Research ◽  
Anacardium Occidentale ◽  
Albino Rats ◽  
Nootropic Activity ◽  
Memory Process

One of the plants that have been used for enthno medicinal purposes in traditional civilization is Anacardium occidentale L. of the family Anacardiaceae is native to Brazil also found in tropical countries such as Malaysia and India commonly known as cashew. The purpose of this study is to determine the in-vitro and in-vivo cognitive effects of an ethanolic leaf extract of the herb Anacardium occidentale on albino rats. Orally the ethanolic extract was administered in two doses (100 mg/kg and 400 mg/kg). The Elevated Plus maze and Y-maze showed statistically significant improvement in the memory process. The estimation of acetylcholinesterase enzyme in rats brain also shows improvement in the memory process by reducing acetylcholinesterase activity. Disorders related to cognition are one of the major health problems and increasing day by day especially affecting the elder individual. There is no proper medication for the impairment of memory. The study reveals that the ethanolic extract of the leaf of Anacardium occidentale has dose-dependent memory-enhancing performance. Synthetic drugs have a lot of side effects, whereas drugs belongs to natural substances have least side effect compared to synthetic one, which has gained a lots of importance. These studies need to be documented effectively. Research findings were contributed to meet the future needs in general healthcare, research, and conservation of endangered species and may give a lead to the discovery of newer drugs.

The Dietary Chitosan Positively Modulates the Growth and Survival of Barbonymus gonionotus Fry

2021 ◽  
Vol 24 (1) ◽  
pp. 41-50
Author(s):  
F Islam ◽  
SI Paul ◽  
TR Das ◽  
AK Barman ◽  
MA Rahman ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Growth And Development ◽  
Body Weight Gain ◽  
Stocking Density ◽  
Quality Parameters ◽  
Fish Growth ◽  
Feed Conversion ◽  
Growth And Survival ◽  
Positive Effects

The dietary chitosan has been largely used in the supplemental diets of terrestrial animals to improve growth and development. However, there is little information on the roles of dietary chitosan in growth and development of aquatic animals like fishes. Thus, this study aimed at determining the effects of dietary chitosan on growth performances and survival of Barbonymus gonionotus fry. A total of 600 B. gonionotus fry (2.12±0.02 g) were considered for this study. This experiment consisted of four treatments (0, 1, 2 and 3 g Kg-1 formulated feeds) and each treatment had three replications with a stocking density of 50 fry/tank. The dietary chitosan was supplied as 8% of body weight of each fry twice daily for 60 days. Fish fry treated with the dietary chitosan exhibited significant (P < 0.05) improvement in growth (body weight gain, % body weight gain, specific growth rate, and feed conversion ratio) and survival of B. gonionotus in comparison with untreated control. The water quality parameters, such as temperature, pH and dissolved oxygen showed no significant variations, and maintained suitable range throughout the study period for fish growth. Among the treatments, application of 1 g chitosan kg-1 feed showed the highest positive effects on growth and survival of B. gonionotus fry, indicating their potentials for practical application in promoting sustainable aquaculture. Ann. Bangladesh Agric. (2020) 24(1) : 41-50

scholarly journals Post-weaning feeding levels on feeding behavior, growth and development in Holstein dairy heifers

2018 ◽  
Vol 48 (3) ◽  
Author(s):  
Emanuel De La Quintana ◽  
Alejandro Mendoza ◽  
Cecilia Cajarville ◽  
Oscar Bentancur ◽  
José Luis Repetto
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Experimental Design ◽  
Growth And Development ◽  
Nutrient Intake ◽  
Body Weight Gain ◽  
Daily Weight Gain ◽  
Single Group ◽  
Feeding Level ◽  
Dairy Heifers

ABSTRACT: To study the effect of post-weaning feeding levels on the growth of dairy heifers, 40 animals with 77.7 ± 8.1 days of age and 77.5 ± 9.2kg of body weight were grouped in 10 pens, and each pen was randomly assigned to one of the following treatments for 120 days: feeding level to achieve a body weight gain of 600 (TMEDIUM) or 800 (THIGH) g/day based on a total mixed ration. After this period all heifers were managed as a single group for 150 days. Nutrient intake, behavior, body weight and other morphological measures were recorded in each animal. As a result of the experimental design THIGH heifers had a higher nutrient intake than TMEDIUM heifers, which was reflected in a higher daily weight gain, withers height, heart girth and hip width. However, treatments had no effect on these traits during the residual period.

scholarly journals Effect of Raphanus Sativus (Radish) Leaf Extract on Atorvastatin Induced Hepatotoxicity in Rabbits

2018 ◽  
Vol 08 (04) ◽  
pp. 204-209
Author(s):  
Obaid Anwar ◽  
Mazhar Iqbal ◽  
Sadia Chiragh ◽  
Owais bin Qadeer Gill ◽  
Muhammad Iqbal
Keyword(s):  
Experimental Study ◽  
Alkaline Phosphatase ◽  
Body Weight ◽  
Raphanus Sativus ◽  
Leaf Extract ◽  
Ethanolic Extract ◽  
Experimental Control ◽  
Histological Studies ◽  
Control Serum ◽  
Higher Doses

Objectives: To investigate hepato-protective effect of ethanolic leave extract of Raphanus sativus against atorvastatin induced hepatotoxicity in albino rabbits. Study design: Experimental study Material and Method: This study conducted at department of Physiology and Pharmacology, University of Agriculture, Faisalabad. The ethanolic extract of Raphanus sativus was prepared for hepatoprotective effect against hepatotoxicity produced by atorvastatin. Results: The results were compared with normal and experimental control. Serum was tested for ALT, AST, Alkaline Phosphatase and Bilirubin along with histological studies. Ethanolic extract of Raphanus sativus with 100mg/kg. of body weight dosage developed some changes representing hepatotoxicity but higher doses showed an increase in toxicity as observed on histologic sections. A reduction in fibrosis and cholestasis was observed which needs further evaluation. Conclusion: Ethanolic extract of raphanus sativus did not show any amelioration in the increased enzymes level however a reduction in cholestasis was observed as represented by decreases in alkaline phosphatase levels also confirmed by histological studies.

scholarly journals ​Therapeutic Efficacy of Ethanolic Extract of Curcuma longa and its Component, Curcumin against Experimental Cryptosporidiosis in Mice

2021 ◽  
Author(s):  
Alveena Ganai ◽  
Anish Yadav ◽  
Rajesh Katoch ◽  
Dibyendu Chakraborty ◽  
Pawan Kumar Verma ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Curcuma Longa ◽  
Ethanolic Extract ◽  
Control Group ◽  
Rrna Gene ◽  
Histopathological Changes ◽  
Group I

Background: Cryptosporidiosis caused by Cryptosporidium spp. is a zoonotic disease and is the most prevalent pathogens worldwide and leads to severe diarrhoeal diseases and affects the immunological status of the individual. Thus, the study was undertaken to examine the anti-cryptosporidial efficacy of curcumin in comparison with ethanolic extract of curcuma longa in immunocompromised mice infected with oocysts isolated from cattle calves of Jammu region and identified as Cryptosporidium parvum using nested PCR on small subunit ribosomal ribonucleic acid (SSU rRNA) gene. Methods: Two hundred female Swiss albino mice were equally divided into ten groups. Group I were kept as a healthy control, group II were immunocompromised, group III were immunocompromised and infected, group IV animals were immunocompromised, infected and treated orally with nitazoxanide. Animals in groups V to VII were immunocompromised, infected and treated with ethanolic extract of C. longa @ 4, 6 and 8 mg/kg/day/os respectively whereas groups VIII to X were immunocompromised, infected and treated with pure salt of curcumin @ 4, 6 and 8 mg/kg/day/os respectively for 5 successive days. Thus, mean oocysts per gram faeces, body weight gain and histopathological changes were measured in different groups. Result: Administration of curcumin as a therapeutic agent @ 8 mg/kg body weight for five days resulted in higher percent mean oocyst reduction of 74.03% and improved body weight gain in experimentally infected mice. Histopathological changes showed that treatment with oral curcumin (group X) in animals had minimal and improved intestinal lesions as compared to animals treated with C. longa (group VII). Altogether, curcumin showed promising anticryptosporidial effects under in vivo conditions and deserves further exploration.

scholarly journals Antipyretic effect of key lime (Citrus aurantiifolium) leaf extract on white rats

2012 ◽  
Vol 10 (2) ◽  
pp. 35-39
Author(s):  
AMELIA KARTIKA WIDOWATI ◽  
NUR HAFIDHA HIKMAYANI ◽  
ETI PONCORINI PAMUNGKASARI
Keyword(s):  
Body Weight ◽  
Leaf Extract ◽  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Antipyretic Effect ◽  
White Rats ◽  
Key Lime ◽  
One Way Anova

Widowati AK, Hikmayani NH, Pamungkasari EP. 2012. Antipyretic effect of key lime (Citrus aurantifolia) leaf extract on white rats. Biofarmasi 10: 35-39. The objective of this study was to evaluate the antipyretic effect of key lime (Citrus aurantifolia L.) leaf extract on white rats (Rattus norvegicus) induced fever by using DPT vaccine. Thirty male white rats with the body weight of ±200 grams and the age of 2-3 months old were used in this study. Those rats were grouped equally into five groups, consisted of a negative control group (2 mL aquabidest), a positive control group (acetaminophen 6.3 mg/100 g of body weight), the first dose of key lime leaf extract (1.26 mg/100 g of body weight), the second dose (2.52 mg/100 g of body weight) and the third dose (5.04 mg/100 g of body weight). The measurement of rat temperature was conducted before and 2 hours after getting DPT vaccine, and every 30 minutes posttreatment until 120 minutes. Data at the 120th minute were analyzed by using One-Way Anova test. The results of One-Way Anova test showed that there were significant differences (p<0.05) among treatment groups. The results of post-hoc test analysis showed that the significant differences (p<0.05) were found between a negative control group and four other groups. There was no significant difference (p>0.05) between a positive control group and three groups of key lime leaf extract. It concluded that the key lime leaf extract has an antipyretic effect on white male rats.

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