A.G. Grushkin
A.A. Brylev
N.F. Melnikov
I.N. Lykov
R.M. Pililenko
G.A. Kalyasin |
APPLICATION OF NANOSIZED POWDERS CU, FE, ZN TO NORMALIZE
DIGESTION IN YOUNG BREEDING STOCK |
Kaluga branch of RGAU—MSKhA, Kaluga, Russia KGPU,
Kaluga, Russia
OOO «Ultradispersional Systems, Kaluga, Russia
«Kaluga Business-Incubator», Kaluga, Russia |
Application of nanotechnologies in stockbreeding is an important task of the
modern agriculture. Aiming at preventing gastrointestinal tract (GIT) disorders,
we investigated the action of nanosized powders (nanocomposition Cu-40%, Fe-40%,
Zn-20%; 200 grams of dry nanosized powder diluted in 1 liter glycerin with some
addition of xantan gum and other substances. Unit weight - 1,36-1,37 made by
the company «Ultradispersional systems» through the method of nanotechnology
to prevent GIT in young livestock. One of the main directions of the modern
nanotechnologies is chemical synthesis of nanosized particles of metals based
on restoration of ions of metals into atoms followed by aggregation of atoms
and ions with the emergence of nanoparticles. Those particles are digested and
produce a physiologically active impact on the animal’s body which is
several times stronger than existing natural mineral substances or their chemical
analogues. Pigs more than other stock animals are in need of mineral supplements,
macro- and microelements, especially such as copper, iron and zinc due to their
dynamic growth and development. It is known that copper is an inhibitor of pathogenic
microflora in the gastrointestinal tract. A microbiological laboratory
examination showed that the exposure to the action of the product MPK-3 fully
suppresses the development of pathogenic, conditionally pathogenic microorganisms
and fungous microflora. At the same time it does not cause an inhibiting
action on the normal microflora of bifidobacteria and lactobacillus.
Besides, copper deficit negatively influences the ability to absorb
iron and results in decrease of hematopoietic function and general hemoglobin
level in piglets. Iron is widely acknowledged as an antianemic substance for
newly born species as according to definition by R.Sutton alimentary anemia
is decrease in circulating hemoglobin level, which is predominately typical
for young stock. Zink as a catalyst is involved in more than 200 fermentation
reactions in the body, protects from eczematous problems and partly regulates
the level of hemoglobin in blood. First time in Kaluga region at ZAO V.N. Tsvetkov
Livestock Factory ultradispersial metal-polymer composition (Cu-Fe-Zn) - a preparation
of new generation, produced by the method of nanotechnologies for peroral administration
in breast fed piglets and calves with the purpose of analyzing the effectiveness
of prophylaxis of gastrointestinal disorders and general survival rate of the
livestock. Weekly intake of the nanomineral supplement within a month led to
a complete recovery from the existed dyspepsia and one time weekly intake by
the newly born piglets and calves solved the problem completely. Summaries:
- Preparation (Cu-40%, Fe-40%, Zn-20%) normalizes and prevents from gastrointestinal
disorders in breast fed piglets and calves.
- The nanocomposition raises general survival rate, growth and development
of young livestock.
- A positive economic effect is achieved due to increase in survival and
weight increment in weak animals.
