Technology of production and primary processing of milk in farm conditions

Q3 Economics, Econometrics and Finance

Naukovi gorizonti Pub Date : 2023-08-30 DOI:10.48077/scihor10.2023.138

Vilayat Ismayilov, Ganimat Safarov, Sabina Sadigova, Zaur Asadov, Sona Muradova

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引用次数: 0

Abstract

The introduction of new criteria for the safety of milk raw materials at the legislative level, on the one hand, made it possible to improve the supply of quality food to the population, and on the other hand, caused a decrease in the profitability of farms due to the deterioration of the marketability of milk and its price. Such a situation in the dairy business requires the search for solutions for commodity farms regarding possible ways to improve milk safety indicators as soon as possible in order to avoid a further reduction in the number of dairy cattle in Ukraine. The purpose of the research was to study the technology of obtaining and individual elements of the primary processing of milk for the number of somatic cells and the level of microbial contamination of milk raw materials. The work used general scientific methods, arbitration method, and the method of variational statistics. For this, combined samples of milk from 3 farms that used different approaches to keeping animals and technologies for obtaining milk from them, and a number of personal farms of the population were examined quarterly for one year to study the dynamics and relationships between indicators of raw material safety. A significant influence of paratypic factors on the number of somatic cells in milk was revealed, such as: milk production technology, seasonality of production, and the level of morbidity of animals for hidden forms of mastitis. At the same time, a direct correlation was established between indicators of the number of somatic cells and microbial contamination of milk at the level of 0.91 (P<0.001), which suggests that measures aimed at improving one of them will automatically improve the other. Violations of the requirements of the primary processing of milk caused a significant increase in the microbial load. Elimination of identified technological deficiencies will contribute to the increase of raw materials at milk processing enterprises

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农场条件下牛奶的生产和初级加工技术

在立法层面引入牛奶原料安全的新标准，一方面使人们有可能改善优质食品的供应，另一方面，由于牛奶的适销性和价格的恶化，导致农场的盈利能力下降。乳业的这种情况要求为商品农场寻找解决办法，尽快改善牛奶安全指标的可能方法，以避免乌克兰奶牛数量的进一步减少。本研究的目的是研究牛奶初级加工中单个元素的获取技术对牛奶原料中体细胞数量和微生物污染水平的影响。本文采用了一般科学方法、仲裁方法和变分统计方法。为此，我们对三个采用不同饲养方法和挤奶技术的农场的牛奶样本以及一些个人农场的牛奶样本进行了为期一年的季度检查，以研究原材料安全指标之间的动态和关系。结果表明:乳生产技术、生产季节、隐性乳腺炎发病水平等非典型性因素对乳中体细胞数量有显著影响。同时，在0.91 (P<0.001)水平上建立了体细胞数指标与牛奶微生物污染之间的直接相关关系，这表明旨在改善其中一个指标的措施将自动改善另一个指标。违反牛奶初级加工要求导致微生物负荷显著增加。消除已确定的技术缺陷将有助于增加牛奶加工企业的原材料

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

Naukovi gorizonti Economics, Econometrics and Finance-Economics, Econometrics and Finance (miscellaneous)

CiteScore

1.50

自引率

0.00%

发文量

115

审稿时长

4 weeks