No 1 (2012)
- Year: 2012
- Articles: 53
- URL: https://bulletin.ssaa.ru/1997-3225/issue/view/1338
Articles
Heifers Reproductive Quality Obtained from Cows with Different Duration Periods of Physiologica
Abstract
The effect of lactation and dry period duration for restoration, the productive capacity of heifers is studied. It is established that the fertility was above the beam-heifers whose mothers had 309 days of lactation, the service period - 105 days, the length of dead - 80 days.
Bulletin Samara State Agricultural Academy. 2012;(1):3-6
3-6
6-10
Morfobiochemical and Immunological Cows Blood Parameters of Ovarian Hypofunction on the Background of the Hidden Endometritis.
Abstract
Results of complex hematological, biochemical and immunological cows blood parameters investigations in the combined manifestation of reproductive organs, hypofunction ovaries and latent endometritis two abnormalities are shown.
Bulletin Samara State Agricultural Academy. 2012;(1):10-14
10-14
Technologies for Adaptation of Imported Breeding Cattle
Abstract
Studies have shown that the optimization of the reproductive capacity of cows and their level of milk production due to the length of the dry period enhances the reproductive qualities of cattle. As well as an increase in the dry period obstetrical complications and reduces the time involution of reproductive organs compared with controls. Calving in these groups of cattle proceeded rapidly and without complications.
Bulletin Samara State Agricultural Academy. 2012;(1):14-17
14-17
The Microflora of the Uterus in Patients with Chronic Suppurative Catarrhal Endometritis.
Abstract
It was studied the citogramma vaginal mucus of pregnant cows, the diagnostic accuracy of hormonal method ELISA to determine pregnancy, as well as the cows impact of obstetric complications farmacoprofilact is contamination of microorganisms - 13,7%, Staphilococcus Citrobacter - 19,0%-gematlitoagenn Coli-67,3%.
Bulletin Samara State Agricultural Academy. 2012;(1):17-21
17-21
The Cats Hepatic Morphology in Postnatal Ontogenesis.
Abstract
The morphological characteristic of cats liver growth and development during the postnatal ontogenesis various periods is studied. It was established that the absolute and relative liver weight as much as possible increases in the age period from birth to about one month.
Bulletin Samara State Agricultural Academy. 2012;(1):21-23
21-23
23-28
28-32
32-36
36-38
38-43
43-47
47-50
51-55
Influence of the Highest Efficiency Age Display for the Cows Productive Longevity.
Abstract
During researches the dependence between the age of cows maximum efficiency display and the duration of their productive using period, and also influence of productive longevity for the size of the cattle milk yield lifelong is established.
Bulletin Samara State Agricultural Academy. 2012;(1):55-59
55-59
59-63
63-66
66-70
The Miscellaneous Genetic Origin Cows Comparative Economic Characteristics.
Abstract
The dates of productive and other major economic-useful qualities of different origin cows, as well as the character of correlation between them are presented in the article. The conclusions about the efficiency of different origin Holstein breed genotype use is given.
Bulletin Samara State Agricultural Academy. 2012;(1):70-74
70-74
Influence of Diet for Morfo-Biochemical Blood Status of Holstein Breed Cows.
Abstract
In this article the morphological and biochemical indicators of Holstein breed cows blood imported from the Dutch breed Holland in the course of acclimatisation at silage-hay and hay-silage feeding type change is reflected.
Bulletin Samara State Agricultural Academy. 2012;(1):74-77
74-77
77-81
Productive Longevity of Cows Depending on Morphological Signs and Functional Properties of the Udder.
Abstract
The interrelation between the duration of mix Bestuzshev-Holstein cows productive using and crossing method used at their deducing is established, and also the form of udder and milk yield intensity which allows to lead selection of animals more targeted.
Bulletin Samara State Agricultural Academy. 2012;(1):81-85
81-85
85-88
Natural Resistance of Holstein Breed Cows at Different Types of Feeding.
Abstract
The organism natural resistance of Holstein breed cows in the course of acclimatisation at different type diets changes is studied. It is established that hay-silage diet type is more natural resistancable according to hummoral and cell factors.
Bulletin Samara State Agricultural Academy. 2012;(1):88-92
88-92
Productive and Reproductive Qualities of Mix Heifers Depending on the Crossing Type
Abstract
Efficiency of crossing different types with Holstein breeds bulls for perfection of Bestuzhev cattle productive and technological qualities is studied. It is recommended, in the further breeding work, to use of reproductive crossing method assuming cultivation of desirable genotype hybrids «in itself».
Bulletin Samara State Agricultural Academy. 2012;(1):92-96
92-96
96-100
100-103
103-107
Biochemical Structure and Quality of Different Genotypes Young Cattle Beef.
Abstract
The conducted researches have allowed to reveal the features of beef efficiency formation and beef quality of various genotypes young cattle. The differences of the average forcemeat test longest back muscle and biological value of the longest back muscle chemical composition of young cattle have been established.
Bulletin Samara State Agricultural Academy. 2012;(1):107-111
107-111
Efficiency of Shivyrtujsk Deposit Zeolitic Tuffs and of the Balashejsk Deposit Flask Use in Feeding Calves.
Abstract
The article presents the results of studies of the compound feed starter effect with the Chita Region Shivyrtuysk zeolite tuff deposits and Balasheysk deposits flask of Samara Region for the energy growth of dairy period calves.
Bulletin Samara State Agricultural Academy. 2012;(1):111-114
111-114
114-118
Structure of Somatic Cells in Cows Milk with Different Kappa-Casein Gene Locus Genotype.
Abstract
The milk somatic cells morphological structure dynamics of Black-motley breed cows at different stages of lactation is studied and the interrelation between cattle kappa-casein gene locus genotype and quantity of somatic cells is established that, in turn, defines the processing properties and raw qualities of milk.
Bulletin Samara State Agricultural Academy. 2012;(1):118-122
118-122
Adaptive Features of Beef Breeds in Samara Region.
Abstract
The studies have shown that Angus and Limuseen breeds young of Canadian selection bred by embryos transplantation in Samara Region has high productivity, good hairs development with seasonal changes. It proves the idea that Angus and Limuseen breeds have high adaptive plasticity and well adapted to conditions of Middle Volga.
Bulletin Samara State Agricultural Academy. 2012;(1):122-126
122-126
126-130
Hematological Parameters of Bestuzhev Breed Young Cattle and its Crosses with the Sellers and Aubrac Breeds.
Abstract
This paper presents the results of the study, obtained from hematological parameters of purebred bulls study and their crosses with the Aubrac and Sellers breed. It is proved that the morphological and biochemical parameters of bulls blood test are within physiological limits and modified with the effect seasons.
Bulletin Samara State Agricultural Academy. 2012;(1):130-134
130-134
134-138
138-142
142-146
The Morfo-Biochemical Status of Calves Blood During the Milk Period Depending on Breed.
Abstract
Studied the morphological structure and biochemical properties of Bestuzhev Black-motley and Holstein breeds calves blood during the milk period in conditions of industry complex at the intensive dairy production technology.
Bulletin Samara State Agricultural Academy. 2012;(1):146-150
146-150
150-155
Different Swine Breeds Muscular and Lipid Tissues Amino-Acid and Lipid-Acid Content.
Abstract
Data of quantities amino-acids distribution features in muscular tissue and lipid tissue of different swine breeds, in Middle Volga area have been performed in this article. It has been established that amino-acids and lipid acids content in the pork tissue of swine has been different and greatly depends on the breed.
Bulletin Samara State Agricultural Academy. 2012;(1):155-158
155-158
Influence of Biologically Active Additive on Spirulina Basis for Some Indicators of Pigs Resistance.
158-162
Probiotics «VITAFORT» in Weaned Pigs Diet.
Abstract
The paper presents the records of new generation Vitafort probiotics experimental studing in weaned pigs diet. It is optimal when the dose is 0,5 ml for 10 kg of body weight. It stimulates the further growth and development of animals as the result of acceleration of exchange processes, and well as stimulates the immune activity of the organism, that is proved by positive influence for physiological and biochemical parameters of blood.
Bulletin Samara State Agricultural Academy. 2012;(1):162-164
162-164
164-168
168-171
171-176
176-179
Galega Orientalis in Ducks Diet.
Abstract
Use of grassy meal Galega orientalis in the ducklings diet by 3-6% of complete feed weight, instead of lucerne grassy meal, positively influences for productive qualities of young ducks, improves digestibility and uses nutrients.
Bulletin Samara State Agricultural Academy. 2012;(1):179-183
179-183
METHODICAL AND METROLOGICAL PROBLEMS OF EXPERIMENTS WITH STRESSFUL SITUATIONS MODELING.
Abstract
On example of stressful experiment results with rats compulsory swimming the factors influencing reliability of conclusions are analyzed. The obligatory list of criteria and approaches to experiment results estimation is proved.
Bulletin Samara State Agricultural Academy. 2012;(1):183-188
183-188
Rape Green Weight Fodder and Power Value for Dairy Cattle.
Abstract
The article is about the significance of spring raps as a valuable fodder culture. The authors explored some technologies of spring raps cultivation for green fodder. The laboratory researches' results of raps green mass by the content of dry substance, damp ash, raw protein, cellulose, oil, macroelemets are given in the article.
Bulletin Samara State Agricultural Academy. 2012;(1):188-191
188-191
191-195
The Preparation on Gold Nanoparticles Basis is Perspective Remedy for Animals Deep Infected Wound Sanation.
Abstract
During the gold nanoparticles action studying for various species of conditional-pathogenic microorganism it was found, that they possessed bactericidal activity in relation to procariots, but stimulated the development of yeast-like fungus. Possibility of use the preparation on gold nanoparticles basis in glycerinum for animals deep infected wounds sanation was shown. Wound treated effect of this preparation surpassed antimicrobial action of Levomekol, stimulated the fast healing of wounds without development of rasping cicatrical tissue.
Bulletin Samara State Agricultural Academy. 2012;(1):195-197
195-197
197-200