The article presents the results of many years research on effect foliar dressing with complex fertilizers and humate photosynthetic activity productivity potato plants Gala Latona varieties. following options have been studied: 1) without treatment (control); 2) Ekorost at a dose 0.2-0.4 l/ha; 3) micronutrient Strada N 3-5 4) R l/ha. was carried out twice during growing season: when full shoot...

Microorganisms play an important role in shaping soil fertility, maintaining its performance as a bio-inert matter, and are indicator of qualitative changes the soil. As result anthropogenic impact on soil, number species composition microbiota is decreasing. The purpose study was to assess different physiological groups microorganisms meadow chernozem carbonate under pea fertilisation systems....

The article presents the results of effectiveness use ultra dispersionhumate-sapropel suspension (UDGSS ) in diets heifers selected for insemination. UDGSS allowed one to increase absorption nutrients from diet, digestibility coefficients experimental groups. Thus, value dry matter coefficient first group increased by 1.3%, and 1.9% second one. Organic was also absorbed better (by 5.4 7.4%, res...