Query : ""

Center Filter :

  • Russian Federation (SNIIZHK)

Results 1 - 10 of 118

Order By

Search records from all Data providers
Loading...

The meat quality is inseparable from the number of its constituent structural and mechanical components. To assess the nutritional value of the product, except for parameters describing its appearance and provide the first impression to the consumer, a more in-depth study of the chemical composition, which is determined by a number of factors, is necessary. The results of these studies give ev ...

SUBJECT: protein; meat; young rams; sheep breeding; quality

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

In this paper we present material on live weight, quantitative and qualitative indicators of wool productivity of tupping rams - descendants getting from rams of Soviet Merino breed and Australian Merino breed at one year and two years of age.Based on the results of the analysis advantage at cross-bred rams of the first year of life not only on quantitative indicators of productivity, but also ...

SUBJECT: wool; productivity; cross-breeding; crosses; body weight (live weight)

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

Fattening and meat qualities of purebred and crossbred animals getting from rams of Soviet Merino breed and Australian meat merino are studied. Feed consumption per 1 kg increase in body weight were at the lowest at cross-bred animals - 7.8 feed units, up 18.4% lower than that of purebred. According slaughter indicators advantage was also on the side of cross-bred animals, which can be recomme ...

SUBJECT: fattening; rams; meat qualities; crossing; crosses

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

The conducted researches have shown the practical importance of heat stimulation in the anestrous period using the method of artificial insemination by the frozen-thawed semen. Carrying out of goats' additional insemination in spring months will allow to reduce the reproductive cycle, to get an additional amount of kids, to pass to year-round insemination and kidding, and that, in turn, will m ...

SUBJECT: goats; artificial insemination; intensive use; stock; reproduction

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

Reproductive qualities of ewes at different age as well as productive indicators of sheep young got by even-aged and uneven-aged selection of parental pairs are studied.

SUBJECT: selection; fertility of ewes; dynamic of body weight; daily gain; age

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

The effect of the impact of low-intensity laser radiation on an organism of sheep young is studied. It is revealed the general for all tested animals ontogenetic pattern, namely, the fact that the level of enzymes activity of transamination has undergone considerable changes: at the experimental animals exposed to laser treatment increase of enzymes activity level of transamination is observed ...

SUBJECT: young; protein metabolism; enzymes; laser radiation; sheep

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

The growth and development of sheep young under the influence of low-intensity laser radiation on cell fission, their mass increasing, volume, intercellular formations, structures are studied that, first of all, is reflected in the size of live weight serving as an indicator of development, fattiness, physiological condition, adaptable ability of an organism. Among the groups of lambs the best ...

SUBJECT: development; productivity; young; laser radiation; growth

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

The modern zootechnical science and practice notice that the most progressive method of breed improving and perfecting is line breeding. In herd of breeding farm named Kalyagin are concentrated in a selection nucleus the stud lines №3-6; №5-28; №0-68; №0-19. These lines are sufficiently consolidated by major productive indicators and wool qualities. The offspring of all four lines highly inher ...

SUBJECT: development; selection; productivity; growth; caucasian breed

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

Adaptive features of zoned and imported pig breeds

Lozovoj V.I., SNIIZHK [201307/2013]

There are conducted the researches, in what limits the organism of young pigs in different breeds can effectively resist the conditional-pathogenic micro flora. It is established that the higher keeping and humoral indicators of resistance are at adapted animals (КБ ГТ and СМ-1 СТ), as well as at hybrids with their participation, than at the imported analogues, indicating a need for further wo ...

SUBJECT: election; keeping; swine breeding; zoning; resistance

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE

Reproductive qualities and the level of sows' productivity in five lines and eleven families of the Ukrainian steppe white breed for seventeen years of breeding are studied. The high genetic potential of animals' productivity in the Azure and Radiant families of the Aspect line, Arsenalnaja of the Arsenal line, Wave of the Stepnjak line, Alphabet of the Askaniits line is established.

SUBJECT: selection; productivity; swine breeding; family; lines

POSTED TO: The collection of proceedings SNIIZHK. [0372-3054]

FULL TEXT AVAILABLE