Abstract
Goal. To determine the economic efficiency of sanitation of milking and dairy equipment with the use of new detergents Sanimol L and Sanimol K. Methods. General scientific methods are used: analysis and synthesis, comparison, and theoretical generalization. A direct calculation of the difference in the cost of similar funds is also made. Results. It is determined that the total estimated economic effect per 100 lactating cows during sanitation of 5 portable milking machines three times a day and milk cooler once a day with Sanimol L and Sanimol K during the year will be UAH 21,097 compared to CircoSuper AF and Sidmax. The economic effect obtained due to the increase of microbiological indicators of milk quality as a result of sanitary treatment of milking equipment with Sanimol L and Sanimol K is calculated for 100 cows for 3 times milking with portable milking machines. The milk yield for one lactating cow was 4,500 kg/year. Before the introduction of sanitary treatment of milking equipment with Sanimol L and Sanimol K, the farm received the grade I milk which worth 8.4 UAH/kg. The use of these preparations made it possible to obtain and deliver milk to the processing plant of the extra grade for 9.8 UAH/kg. Annual economic effect — UAH 624097.2. Conclusions. The use of Sanimol L for sanitary treatment of milking equipment is 1.3–1.8 times more cost-effective compared to CircoSuper AF, and Sanimol K — 3.8–4 times more than Sidmax. The annual economic effect due to the use of Sanimol L and Sanimol K for sanitation of milking equipment and dairy equipment on dairy farms with a population of 100 cows will amount to UAH 624097.2.
Highlights
Upon receipt of milk basic source of its microbial contamination is insufficiently cleaned milking equipment [1]
Calculation of cost of sanitizing of milking equipment when using agents of Sanimol L and Sanimol K have conducted in comparative aspects to available on the Ukrainian market agents, in particular CircoSuper AF and Sidmax
Economic efficiency when applying for sanitizing of milking equipment of agent Sanimol L throughout the year was 438.0 hrivnas (Table 1)
Summary
Upon receipt of milk basic source of its microbial contamination is insufficiently cleaned milking equipment [1]. Insufficient cleaning and disinfection of milking and dairy equipment allows microorganisms remain, reproduce and grow on their internal surfaces. This results to increase of number of microorganisms in milk [3]. At the same time besides ensuring the normative cleanliness of milking and dairy equipment cleaning-disinfecting agents must have such competitive advantages as: ecological safety and a little lower cost compared with analogical products. Taking this into account, determination of economic efficiency use cleaning-disinfecting agents to sanitizing milking equipment is one of the important tasks. Determination of economic efficiency of sanitizing of milking and dairy equipment at application of new cleaning-disinfecting agents Sanimol L and Sanimol K
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