Problem statement: Defining the control parameters of land, before that it be used to plant a culture is an important for the economic development of that region. Aproch: This paper treats the economical development for the quality of the land. Object of this study is determination of control parameters in land of Struga Region like Humus, pH-value, CaCO3, K2O, P2O5, total Azot.. Results: The results that were achieved in this study showed the significant difference in the quality of land. Indication for this are the smoll value of K2O which results goes from 4.81 mg/100g land to 15.22mg/100g land. Conclusion/Recommendations: For sowing potato culture or sun flower is necessary to preliminarily treated with organic fertilizers.
The microbiological quality of raw milk is key to the quality production of dairy products. Alternation is a term that describes the change of composition, taste and smell at those points where it is inedible for the consumer. Microbial alternation of milk often involves degradation of proteins, carbohydrates and fats of organisms and their enzymes. Milk and dairy consumption has increased considerably in Kosovo over the last decade, and a large part of local production comes from small-scale distributors across the country. In this research, 50 milk samples were taken at some of the cumulative sites and from dairy farms in three Kosovo municipalities (Prishtina, Lipjan and Rahovec). The microbiological quality of the milk samples is analyzed according to official standards. Further, in raw milk, a number of aerobic mesophilic bacteria and number of coliforms were analyzed. Aerobic mesophilic bacteria in fresh milk, used as raw material, did not show more than 2.0×10 6 cfu / ml, whereas coliforms were presented at 4 cfu / ml
Increasingly, the demand for quality water is growing, and finding alternative ways for wells water treatment is under way. The purpose of this study is to apply activated carbon at the wells water treatment, whereby several parameters are measured such as pH, electric conductivity, total chlorine and iron, before carbon-activated treatment and after being treated with activated carbon. From the observed testing results, a change in results after the treatment phase was observed: a decrease in electrical conductivity in all samples, as well as in all samples treated we got an increase in pH value and total chlorine, whereas in the iron property there are some variations in results. Practical laboratory procedures on the water samples treatment with activated carbon has been carried out at the UBT Laboratories, Food Science and Biotechnology Lab.
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