The conducted study has shown a stimulating effect of foliar dressing spring wheat plants with the preparation Megamix-zinc. It been ascertained that it positive on such indicators as productivity and quality grain. use macro microelement-containing preparations in modern technologies cultivation influence yield, protein content grain, quantity gluten, mass fraction starch

The article deals with the natural healing resources of thermomineral waters Yalama-Nabran zone. relevance work is determined by presence huge reserves medicinal a rich microelement composition for internal and external use. characteristic studied region given. increased content bromine, boron other microcomponents in these waters, as well high temperature, make it possible them to be widely ef...

It is very difficult to meet the demands of increasing population with such fewer resources. Loss soil fertility, pests, and lack nutrients has resulted in a decrease agricultural production. This increased importance fertilizers agriculture. Since chemical adversely affect biofertilizers were brought into use. These are substances that contain living or latent cells, even micro-organisms. They...

There have been several recent developments in slow-release fertilizers. These materials supply nutrients continuously over an extended period in contrast to water soluble fertilizers which are immediately available after incorporation in moist soil. Slow-release fertilizers are not subject to rapid leaching loss and do not easily burn plants from over-application. The major need for slow relea...

Podhorský A., A. Pechová, r. dvořák, L. Pavlata: Metabolic Disorders in Dairy Calves in Postpartum Period. Acta vet. Brno 2007, 76: s45-s53. the aim of this study was, in terms of analysis of causes of disorders in calves on dairy farms, to evaluate occurrence of metabolic disorders in their postnatal period. In 23 agricultural farms (14 farms with the incidence of clinical forms of disease in ...