Effects of Supplementation of Moringa Oleifera Leaf Powder on Some Reproductive Performance in Laying Hens
文献类型： 外文期刊
第一作者： Shen, M.
作者： Shen, M.;Li, T.;Lu, J.;Qu, L.;Hou, Q.;Zhang, Z.;Wu, P.;Lu, J.;Qu, L.;Wang, K.;Shen, M.
作者机构：
关键词： Phytogenic feed additive; clutch; follicle; endocrinology; laying hens
期刊名称：BRAZILIAN JOURNAL OF POULTRY SCIENCE （ 影响因子：1.019； 五年影响因子：1.492 ）
ISSN： 1516-635X
年卷期： 2022 年 24 卷 2 期
页码：
收录情况： SCI
摘要： This study aimed to evaluate the effects of adding Moringa oleifera leaf powder (MOLP) to the basal diets of chickens at late laying period on clutch trait, reproductive organs, serum reproductive hormones and reproduction-related genes expression. A total of 350 hens (37 weeks old) with similar laying rate and clutch trait were randomly allocated into five groups, and fed 0 (Control, CON), 2.5 (MOLP2.5), 5, 7.5 and 10% MOLP supplemented diets for 6 weeks. The hens supplemented with 2.5% MLOP had the average clutch length, clutches and clutch intensity close to those in CON. The numbers and weight of hierarchal follicle were significantly increased at the supplementation 2.5% MOLP group. The estrogen concentration was highest in MOLP2.5 group and lowest in MOLP10 group. Expression levels of steroidogenesis-related genes of StAR and Cyp19a1 were higher in MOLP2.5, MOLP5 and MOLP7.5 groups compared with that in the control. These findings suggested that dietary supplementation with 2.5% MOLP effectively increased hierarchal follicle numbers, estrogen level and gene expression of StAR and Cyp19a1, which has a potential beneficial effect on laying performance in laying chicken.
分类号：
- 相关文献
作者其他论文 更多>>
-
Supplementing pigeon grit with acidifier improves metabolism and the reproductive performance of breeding pigeons as well as the development of growth performance of squabs
作者：Zheng, S.;Tang, Y.;Huang, W.;Zhang, W.;Zhang, Y.;Yang, M.;Lu, H.;Li, Z.;He, Y.;Gao, H.;Wang, W.;Peng, J.;Huang, Y.;Liang, Y.;Qiu, X.;Liu, Y.;Gou, Z.;Qiu, Z.;Bin, Y.;Zhang, Z.;Wang, W.;Huang, Y.
关键词：Acidifier; breeder pigeon; squab; performance; metabolism
-
TaWUS-like-5D affects grain weight and filling by inhibiting the expression of sucrose and trehalose metabolism-related genes in wheat grain endosperm
作者：Liu, H. X.;Li, T.;Hou, J.;Yin, X. T.;Wang, Y. Q.;Si, X. M.;Rehman, Shoaib Ur;Zhuang, L.;Hao, C. Y.;Zhang, X. Y.;Guo, W. L.
关键词：wheat; Wox gene; TaWUS-like-5D; TKW; grain development; yield
-
EFFECT OF DIFFERENT FERTILIZATION COMBINATIONS ON CHINESE CABBAGE QUALITY, AMINO ACID CONTENT, AND RHIZOSPHERE MICROORGANISMS
作者：Wang, Z. C.;Hou, Q.;Kong, C.;Ahmed, H. G. M. D.;Yang, T.;Ahmed, H. G. M. D.;Akram, M. I.;Iqbal, R.;Iqbal, R.;Al-Ghamdi, A. A.;Al Farraj, D. A.
关键词：fertilization strategy; soil microbiota; nutrient management; crop improvement
-
Indirubin prevents structural damage to chicken lungs and trachea caused by Mycoplasma gallisepticum infection through attenuating oxidative stress and apoptosis
作者：Miao, Y. S.;Liu, G. J.;Miao, Y. S.;Fan, X. D.;Zhang, Z.;Chen, L.;Zheng, D. Z.;Yue, S.;Liu, L. Y.;Liu, G. J.;Han, Q. X.;Wang, K. X.;Li, J. C.;Lei, L.
关键词：
Mycoplasma gallisepticum ; organs; indirubin; oxidation; apoptosis -
Quercetin ameliorates lipid deposition in primary hepatocytes of the chicken embryo
作者：Feng, Y.;Zhao, C.;Li, T.;Wang, M.;Zhao, W.;Shen, M.;Serrano, B. R.;Barcenas, A. R.;Zhao, W.;Qu, L.;Shen, M.
关键词：Quercetin; chicken; fatty liver; SREBP-1; AKT; ERK
-
Analysis of Transcriptome Differences in the Root System, Leaves, and Corms between Healthy and Fusarium Wilt-Diseased Baodaojiao Banana Plants
作者：Zhao, M.;Yang, T. W.;Wu, P.;He, H. W.;Huang, X.;Mo, T. L.;Long, F.;Zou, Y.
关键词：Banana Fusarium wilt; transcriptome; differential expression; defense genes
-
Occurrence and potential health risk of aflatoxin M1 in raw, pasteurised, and UHT milk in Thailand
作者：Poapolathep, S.;Klangkaew, N.;Phaochoosak, N.;Poapolathep, A.;Jawjaroensri, W.;Sroynum, A.;Saipinta, D.;Suriyasathaporn, W.;Giorgi, M.;Zhang, Z.;Fink-Gremmels, J.
关键词：aflatoxin M 1; mycotoxins; milk; HPLC; risk characterisation
