Relación entre rasgos de mediciones corporales, rasgos de mediciones de la ubre y producción de leche de cabras Saanen en el distrito de Capricorn de Sudáfrica

IF 0.7 4区农林科学 Q3 AGRICULTURE, DAIRY & ANIMAL SCIENCE

Revista Mexicana de Ciencias Pecuarias Pub Date : 2023-04-03 DOI:10.22319/rmcp.v14i2.6190

Thlarihani Cynthia Makamu, Molabe Kagisho Madikadike, Kwena Mokoena, Thobela Louis Tyasi

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引用次数: 0

Abstract

The association between body measurements and udder measurements can be used towards the improvement of milk yield. The objective of the study was to investigate the correlation between udder measurement traits and milk yield. The study was conducted at Sikline village in Mankweng, Capricorn district of Limpopo province, South Africa where a total number of 30 lactating Saanen goats were used. Pearson’s correlation technique was used for data analysis. The results showed a significant (P<0.05) correlation between distance between teats and milk yield (r= 0.45) and a highly negative significant (P˂0.01) correlation between teat diameter and milk yield (r= -0.57). Body weight and milk yield (r= 0.54) had a highly positive significant correlation (P˂0.01). The finding of the current study implies that body weight and distance between teats can be used to improve the milk yield in Saanen goats. The finding of the study might be used to predict the milk yield of Saanen goats. However, further studies need to be conducted on relation of body and udder measurements and milk yield using higher sample size.

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南非摩羯座地区萨南山羊身体测量特征、乳房测量特征与产奶量的关系

身体测量和乳房测量之间的关联可以用于提高产奶量。本研究的目的是研究乳房测量特征与产奶量之间的相关性。这项研究是在南非林波波省Capricorn区Mankweng的Sikline村进行的，那里总共使用了30只哺乳期的萨能山羊。数据分析采用皮尔逊相关技术。结果表明，乳头间距与产奶量呈显著正相关（P＜0.05），乳头直径与产奶率呈极负相关（P＝-0.57）用于提高萨能山羊的产奶量。该研究结果可用于预测萨能山羊的产奶量。然而，需要使用更大的样本量对身体和乳房测量与产奶量的关系进行进一步的研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Revista Mexicana de Ciencias Pecuarias AGRICULTURE, DAIRY & ANIMAL SCIENCE-

CiteScore

1.20

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The MEXICAN MAGAZINE OF SCIENCES PECUARIAS is an organ of scientific and technical diffusion of the livestock sector. Its periodicity is quarterly and arbitrated by pairs in the double-blind mode. Its objective is to make known the results of the research carried out by any scientific institution, in Mexico and in any part of the world, related to the livestock sciences, particularly those that refer to the different disciplines of Veterinary Medicine and Animal Science. The Journal is bilingual, publishes the complete articles in Spanish or English and is included in various indexing services and international dissemination platforms, such as the Index of Mexican Journals of Scientific and Technological Research of the National Council of Science and Technology (CONACYT); In the EBSCO Host database; In the Network of Scientific Journals of Latin America and the Caribbean, Spain and Portugal (RedALyC); In the Ibero-American Network of Scientific Journals of Free Access Veterinary Medicine. Indexed in the ISI Journal Citation Report Science Edition; And Elsevier''s SCOPUS and EMBASE indices.