Turiu tą patį dabar viename ūkyje... Tik ten su holšteinizacija problemos, kažkada buvo primišrinta.. Ir turiu dar keturias fermas, kur vidutinė laktacija 170-180 dienų, o laktozė tik apie 4,5 svyruoja... Šiaip jau laktozė bandoje turėtų būti pats pastoviausias rodiklis, bet tyrimuose šokinėja ir gana ženkliai.. Pradėjau nepasitikėti savo žiniom ir patirtim, ant durniaus paklausiau ChatGPT:
lactosis in dairy cows milk diference day to day
Lactose levels in dairy cow milk can indeed vary from day to day due to several factors. These variations can be influenced by the cow's diet, health, lactation stage, and even the time of day the milk is collected.
For instance, cows with higher energy diets tend to produce milk with slightly higher lactose concentrations. Additionally, lactose levels can peak around 50 to 70 days into lactation and then gradually decline. Health issues, such as udder infections, can also cause a decrease in lactose levels.
It's fascinating how these small changes can provide insights into the overall health and well-being of dairy cow