Tropical Animal Science Journal最新文献

Detection of Polymorphisms in BMP15 and GDF9 Genes and Their Associations with Reproductive Traits in Black Bengal Goat of Bangladesh 孟加拉黑孟加拉山羊 BMP15 和 GDF9 基因多态性的检测及其与繁殖性状的关系

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.141

M. A. Mou, M. F. A. Hridoya, N. H. Desha, S. Ahmed, M. S. A. Bhuiyana

引用次数: 0

SNP Detection in FREM2 Gene and Its Association with Carcass Quality in Bali Beef FREM2 基因 SNP 检测及其与巴厘牛肉胴体质量的关系

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.149

E. A. Pertiwi, M. F. Ulum, J. Jakaria

引用次数: 0

Hematological and Performance Variables of Male Broiler Chickens Fed with Moringa oleifera Extract and Probiotic in Drinking Water 在饮用水中添加辣木籽提取物和益生菌饲喂雄性肉鸡的血液学指标和生产性能指标

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.215

A. B. Yulianto, M. Lamid, W. P. Lokapirnasari, M. A. Al-Arif, A. Sherasiya, T. Marbun, A. R. Khairullah, S. C. Kurniawan, A. Hasib, O. S. M. Silaen, S. Rehman, S. R. Ayuti

{"title":"Hematological and Performance Variables of Male Broiler Chickens Fed with Moringa oleifera Extract and Probiotic in Drinking Water","authors":"A. B. Yulianto, M. Lamid, W. P. Lokapirnasari, M. A. Al-Arif, A. Sherasiya, T. Marbun, A. R. Khairullah, S. C. Kurniawan, A. Hasib, O. S. M. Silaen, S. Rehman, S. R. Ayuti","doi":"10.5398/tasj.2024.47.2.215","DOIUrl":"https://doi.org/10.5398/tasj.2024.47.2.215","url":null,"abstract":"Moringa oleifera is a potential plant that can be used to improve immunity, the gut health of broiler chickens, and reduce the number of pathogens in the intestine. Probiotics are non-pathogenic microbes that can balance the microflora in the digestive tract and improve poultry production performance. The objective of this study was to demonstrate the impact of adding probiotic Lactobacillus sp. and M. oleifera extract to broiler feed. In this study, a factorial, completely randomized design was used. This research used 900 animals, which were divided into two factors: the first factor was the dose of M. oleifera (0%, 1%, and 2%) and the second factor was the dose of probiotics (0%, 1 %, and 2%). The treatment was 9 (3 x 3 factorial design), with each consisting of 10 replications and each replication consisting of 10 chickens. M. oleifera extract and probiotics were supplemented in drinking water during the 5-week experimental period. Ad libitum supplies of food and drink were provided. The results revealed that there was an interaction (p<0.05) between the doses of M. oleifera extract and probiotic on leucocytes, monocytes, granulocytes, thrombocytes, and hematocrit when M. oleifera extract and probiotics were added. There was no interaction between the doses of M. oleifera extract and probiotics on the levels of lymphocytes, hemoglobin, and erythrocytes, but all blood profile values were within the normal range. The feed intake, feed conversion ratio, and daily body weight gain showed significant differences (p<0.05) that increased between treatments. It could be concluded that using M. oleifera extract and Lactobacillus sp probiotics as feed additives did not alter the normal blood profile values and could increase the performance of male broiler chickens and income over feed cost (IOFC).","PeriodicalId":42234,"journal":{"name":"Tropical Animal Science Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141415696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Characteristics, Antioxidant, and Antihypertensive Activities of Probiotic Greek Yogurt with Roselle Extract Addition 添加了洛神花提取物的希腊益生菌酸奶的特性、抗氧化性和抗高血压活性

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.235

P. A. Juandini, I. I. Arief, Z. Wulandari, Z. Abidin

引用次数: 0

Nutrient Value and In Vitro Digestibility of Pennisetum purpureum cv. Mott under Varying Gamma Irradiation Doses in Acidic Soil 酸性土壤中不同伽马辐照剂量下 Pennisetum purpureum cv. Mott 的营养价值和体外消化率

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.206

B. Putra, R. A. Gopar, M. Surachman, I. W. A. Darmawan, S. Maulana, B. Prasetya

引用次数: 0

Sodium Butyrate Supplementation for Improving Poultry and Rabbit Performance 补充丁酸钠以提高家禽和家兔的生产性能

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.252

A. H. A. El-Aziz, K. El-Sabrout, M. A. Ghanima

引用次数: 0

Molecular Identification, Chemical Composition, and In Vitro Anthelmintic Activity of Sargassum duplicatum Against Haemonchus contortus 马尾藻的分子鉴定、化学成分和体外驱虫活性

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.188

A. A. Saktia, K. Kustantinah, A. Sofyan, R. W. Nurcahyo, R. Fidriyanto, H. Kusnadi, A. Prasetyo, C. Putnarubun, S. Permadi, P. Pramono, L. Hartati, I. Hudaifa, B. Suwignyo

引用次数: 0

Effects of Replacing Dietary Antibiotic Supplementation with Chitosan Levels on Rumen Metabolism and Nitrogen Use in Finishing Steers Fed Forage-Free Diets 用壳聚糖水平替代日粮中的抗生素补充剂对饲喂无饲料日粮的育成牛瘤胃代谢和氮利用的影响

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.225

T. I. S. Silva, R. H. T. B. D. Goes, N. Cônsolo, J. R. Gandra, M. P. Osmari, C. C. Silva, L. E. F. Oliveira, T. M. Souza, L. C. G. S. Barbosa, D. G. Anschau, G. K. R. Silva, L. B. Lopes, J. W. S. Fernandes

{"title":"Effects of Replacing Dietary Antibiotic Supplementation with Chitosan Levels on Rumen Metabolism and Nitrogen Use in Finishing Steers Fed Forage-Free Diets","authors":"T. I. S. Silva, R. H. T. B. D. Goes, N. Cônsolo, J. R. Gandra, M. P. Osmari, C. C. Silva, L. E. F. Oliveira, T. M. Souza, L. C. G. S. Barbosa, D. G. Anschau, G. K. R. Silva, L. B. Lopes, J. W. S. Fernandes","doi":"10.5398/tasj.2024.47.2.225","DOIUrl":"https://doi.org/10.5398/tasj.2024.47.2.225","url":null,"abstract":"The aim of this study was to evaluate the effects of replacing antibiotics with increasing doses of chitosan (CHI) on nutrient intake and digestibility, corn grain excretion, ruminal fermentation, nitrogen metabolism, and feeding behavior in finishing steers fed forage-free diets. Five ruminally cannulated crossbred steers were assigned to a 5 x 5 Latin square experimental design and given the following diets: C0= basal diet with no additives, ANT= basal diet with inclusion of virginiamycin 30 mg/kg DM, C375= basal diet with inclusion of chitosan 375 mg/kg DM, C750= basal diet with inclusion of chitosan 750 mg/kg DM, and C1500= basal diet with inclusion of chitosan 1500 mg/ kg DM. Supplementation with CHI did not affect ruminal pH and ammonia nitrogen (N-NH 3 ) concentration. Chitosan quadratically affected corn grain excretion and molar proportion of ruminal butyrate, with greater values for C750. Animals fed C375 showed greater dry matter intake and neutral detergent fiber intake; and greater digestibility of DM, starch, and NDF. Animals fed C750 and C1500 diets presented greater absorbed N compared to ANT. Animals fed ANT, C750, and C1500 spent more time eating and chewing than animals fed CON. More specifically, the dose of 375 mg/ kg DM of diet was very promising for steers fed free-forage diet due to its ability to improve nutrient digestibility, with only slight changes in N metabolism.","PeriodicalId":42234,"journal":{"name":"Tropical Animal Science Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141409808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of Import Policy on Beef Supply and Demand in Indonesia before and after the COVID-19 Pandemic COVID-19 大流行前后进口政策对印度尼西亚牛肉供需的影响

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.242

R. Kusumaningrum, A. Darjanto, R. Nurmalina, S. Mulatsih, S. Suprehatin

引用次数: 0

Effect of Rumen-Protected Glucose Supplementation on Feedlot Performance, Carcass Characteristics, and Meat Quality of Kamphaeng Saen Steers 补充瘤胃保护葡萄糖对 Kamphaeng Saen 牛饲养性能、胴体特征和肉质的影响

IF 0.8

Tropical Animal Science Journal Pub Date : 2024-06-01 DOI: 10.5398/tasj.2024.47.2.197

P. Tong, P. Boonsaen, P. Thirawong, A. Khongpradit, S. Sawanon, S. Buaphan

引用次数: 0