COMPUTER SYSTEM FOR ACCOUNTING MILK PRODUCTIVITY AND CONTROL OF LACTATIVE AND REPRODUCTIVE CYCLE IN COWS
The effectiveness of dairy farming envisages high productivity of cows, which is dependent on their genetic potential, the availability of feed and on the creation of farms and complexes suitable keeping conditions. The main task of selection in dairy cattle breeding is to increase the productivity of cows. Therefore keeping of dairy farming management assumes knowledge of regularity of parameters communication of milk production with the indicators of reproductive ability of cows. In order to examine the characteristics of specified communication of indices it is proposed computer information system, that allows to implement their systematic accounting and further analysis. The system was developed by means of MS ACCESS and includes the database, consisting of aggregate of relational tables, which contain a total (roughly constant) information on livestock enterprise, of service staff, the animal herd. The main (operational) is information about milk, service staff, the animal herd, productivity of animals during the years of lactation and information about basic reproductive data of cows herd, namely the date of insemination, calving date, sign of pregnancy, the value of a service period. The proposed computer information system allows along with accounting and subsequent analysis of the milk production of cows herd and also provide information accompaniment organization and control of their lactation, reproduction cycle.
Bolgova, N.V. (2014). Vidtvorijuvalna zdatnist koriv ukrainskoi csorno–riaboi molocsnoi porody. Visnyk Sumskoho nacionalnoho ahrarnoho universytetu. Serija «Tvarynnytsvo», 1 (24), 15–18 (in Ukrainian).
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