AGRICULTURE AND CHEMICALIZATION
Semendyayeva N.V., Koveshnikova L.A., Krupskaya T.N. Effect of crop rotations on the structure and aggregate composition of leached chernozem soils of areas near the River Ob
PLANT GROWING AND BREEDING
Popova I.S., Kuznetsova T.Yu. Endogenous variability of anomalous tetrad frequency in the meiosis of microsporogenesis in tetraploid rye
Mochalova O.V., Puchkin I.A. Pollen quality of Siberian pear varieties
Lamanova T.G., Sheremet N.V., Polyudina R.I., Danilov V.P. Behavior features of red clover on coalmine overburden dumps in Kuzbass and on leached chernozem soils in forest steppe of Western Siberia
Shamanskaya L.D. Aphicide activity of organic acids
Donkova N.V., Savelyeva A.Yu. Morphofunctional features of the quail’s ovary in postnatal ontogenesis
Shevchenko N.I., Cheremnyakova L.N., Mashkina E.I. Effect of malted concentrated feeds on milk productivity in cows
Murzina T.V., Vershinin A.S., Bazhenova R.N. A new mutton-wool type of Zabaikalskaya fine-fleece sheep
Bonina O.M., Fedorov K.P., Rostovtsev A.A. Opisthorchid infection rate of cyprinid fish in the Novosibirsk water reservoir
Silnikov V.N., Tretyakov V.V., Tikhonov V.L., Donchenko A.S., Glotova T.I. Development of Argothiazine and study of its antiviral activity
Vlasenko V.S., Bazhin M.A. Evaluating the immune status of cattle at leukosis
Mitypova E.N., Sandanov Ch.M. Evaluating the effect of probiotic agents on the animal organism at pathologies of gastrointestinal tract
Tupota S.G., Makarov S.V., Pershikova N.L. Tuberculosis diagnostics in cattle in private part-time farms
MECHANIZATION AND ELECTRIFICATION
Ivanov N.M., Chepurin G.E. Engineering support of agricultural production in Siberia (towards the 50th anniversary of Siberian Research Institute of Mechanization and Electrification for Agriculture, SO Rosselkhozacademia)
Aryupin V.V., Usoltsev S.F., Nestyak V.S. Substantiating the design-and-process parameters of cover for growing vegetable crops in Siberia
Stremnin V.A. System description of technological effectiveness in animal husbandry taking into account the marginal effect
Vlasenko A.N., Slesarev V.N., Lynov V.I. Minimizing autumn deep blade cultivation of Siberian chernozem soils
Lunitsyn V.G. Biological substances of maral products, their biochemical composition and production techniques
Bambukh V.I. Effect of feeding silage of the sunflower variety Belosnezhka on productivity of New Red-and-White cows
Nozdrin G.A., Shelkovnikov S.A., Essaulenko D.V. Organizational structure formation in realizing the results scientific and technological advance for sustainable economic development of agricultural organizations
FROM THE THESES
Ognev A.S. Natural resistance of marals depending on sex, age, season and productivity
OUR HEROES OF THE DAY
Oleg Fedorovich Savchenko (towards the 60th birthday)
N.V. SEMENDYAYEVA, L.A. KOVESHNIKOVA, T.N. KRUPSKAYA
EFFECT OF CROP ROTATIONS ON THE STRUCTURE AND AGGREGATE COMPOSITION OF LEACHED CHERNOZEM SOILS OF AREAS NEAR THE RIVER OB
There was studied the effect of various crop rotations and continuous cropping on the structure and aggregate composition of leached chernozem soils of areas near the River Ob.
Keywords: crop rotation, chernozem, structure and aggregate composition, fertilizers, continuous cropping.
I.S. POPOVA, T.YU. KUZNETSOVA
ENDOGENOUS VARIABILITY OF ANOMALOUS TETRAD FREQUENCY IN THE MEIOSIS OF MICROSPOROGENESIS IN TETRAPLOID RYE
A direct relationship between population average values of the anomalous tetrad frequency and the display of endogenous variability of a trait has been revealed. It is shown that the endogenous variability, when studying the dynamics of populations in space and in time, can be levelled by reducing the number of florets being analyzed within the ear under statistically grounded sample of ears.
Keywords: polyploidy, cereal rye, meiosis at microsporogenesis, stage of microspore tetrads, variability.
O.V. MOCHALOVA, I.A. PUCHKIN
POLLEN QUALITY OF SIBERIAN PEAR VARIETIES
There are given the results of studying pollen quality of Siberian pear varieties. The effect of a genotype and of weather conditions on the fertility and viability of pollen grains is shown. The varieties with high pollen quality have been revealed to be used for hybridization.
Keywords: pollen, fertility, viability, genotype, weather conditions.
T.G. LAMANOVA, N.V. SHEREMET, R.I. POLYUDINA, V.P. DANILOV
BEHAVIOR FEATURES OF RED CLOVER ON COALMINE OVERBURDEN DUMPS IN KUZBASS AND ON LEACHED CHERNOZEM SOILS IN FOREST STEPPE OF WESTERN SIBERIA
There are set out the results of studying the behavior of red clover (the variety SibNIIK 10) in sowing clover-cereal mixture on coalmine overburden dumps in Kuzbass and in sowing red clover (the varieties SibNIIK 10 and Meteor) together with timothy grass on leached chernozem soils in the neighborhood of village Krasnoobsk, Novosibirsk Region. There are given the data of calculating seed productivity and carrying capacity of single-crop and mixed sowings of red clover and timothy grass.
Keywords: red clover, timothy grass, usage mode, growing techniques.
APHICIDE ACTIVITY OF ORGANIC ACIDS
There are set out the results of testing organic acids for developing an aphicide preparation based on them. Their effectiveness against Aphis pomi Deg., the aftereffect on plants protected, and the selective effect on beneficial fauna have been studied.
Keywords: aphicide activity, organic acids, effectiveness, aftereffect, selectivity, beneficial fauna.
N.V. DONKOVA, A.YU. SAVELYEVA
MORPHOFUNCTIONAL FEATURES OF THE QUAIL’S OVARY IN POSTNATAL ONTOGENESIS
The results of studying the quail’s ovary are set out; its basic growth and development periods in postnatal ontogenesis are emphasized; the features of the organ’s morphology in each period are described.
Keywords: quail, ovary, follicles, theca, follicular atresia, postnatal oogenesis.
N.I. SHEVCHENKO, L.N. CHEREMNYAKOVA, E.I. MASHKINA
EFFECT OF MALTED CONCENTRATED FEEDS ON MILK PRODUCTIVITY IN COWS
There are set out the results of studying the effect of concentrated feeds malted with yeast effluent on milk productivity of first-calf heifers and full-grown cows.
Keywords: yeast effluent, concentrated feeds, steaming, malting, milk productivity.
T.V. MURZINA, A.S. VERSHININ, R.N. BAZHENOVA
A NEW MUTTON-WOOL TYPE OF ZABAIKALSKAYA FINE-FLEECE SHEEP
There are set out the findings of investigations on developing a new intrabreed mutton-wool type of Zabaikalskaya fine-fleece sheep. The characteristic for animals of this type is presented.
Keywords: Argunskiy type of sheep, mutton-wool type, Zabaikalskaya fine-fleece sheep.
O.M. BONINA, K.P. FEDOROV, A.A. ROSTOVTSEV
OPISTHORCHID INFECTION RATE OF CYPRINID FISH IN THE NOVOSIBIRSK WATER RESERVOIR
There are set out the results of investigating fish of the family Cyprinidae captured in the Novosibirsk water reservoir. Local foci of opisthorchidosis were established to exist with nonmigratory forms of cyprinids inhabiting the area of water reservoir. The foci of the greatest danger have been revealed.
Keywords: the family of Cyprinidae, nonmigratory forms, opisthorchidosis, the Novosibirsk water reservoir.
V.N. SILNIKOV, V.V. TRETYAKOV, V.L. TIKHONOV, A.S. DONCHENKO, T.I. GLOTOVA
DEVELOPMENT OF ARGOTHIAZINE AND STUDY OF ITS ANTIVIRAL ACTIVITY
There are set out the findings of investigations on synthesizing a new pharmaceutical compound based on silver and methylene-blue (Argothiazine). The data on cytotoxicity and antiviral activity of the preparation have been obtained in the in vitro experiments.
Keywords: silver, Argothiazine, cytotoxicity, antiviral activity, cell culture, BVD virus.
V.S. VLASENKO, M.A. BAZHIN
EVALUATING THE IMMUNE STATUS OF CATTLE AT LEUKOSIS
There are set out the results of evaluating the immune status of healthy, BLV-infected and leukotic cattle by means of discrete dynamic analysis.
Keywords: bovine leukosis, immune status, discrete dynamic analysis, immunodeficiency, differential prognosis table.
E.N. MITYPOVA, CH.M. SANDANOV
EVALUATING THE EFFECT OF PROBIOTIC AGENTS ON THE ANIMAL ORGANISM AT PATHOLOGIES OF GASTROINTESTINAL TRACT
The findings of investigations on applying probiotic agents to recover the successful functioning of gastrointestinal tract in young cattle are given. It has been established that the enrichment of probiotic agents with prebiotics stimulates recovering animals and reduces periods of diseases.
Keywords: cattle, young stock, gastrointestinal tract, pathology, probiotic, prebiotic.
S.G. TUPOTA, S.V. MAKAROV, N.L. PERSHIKOVA
TUBERCULOSIS DIAGNOSTICS IN CATTLE IN PRIVATE PART-TIME FARMS
There are set out the results of applying various doses of tuberculin for diagnosing bovine tuberculosis in private part-time farms.
Keywords: private part-time farms, tuberculin P.P.D., intracutaneous tuberculin test, responding animals.
N.M. IVANOV, G.E. CHEPURIN
ENGINEERING SUPPORT OF AGRICULTURAL PRODUCTION IN SIBERIA
(towards the 50th anniversary of Siberian Research Institute of Mechanization and Electrification for Agriculture, SO Rosselkhozacademia)
There are set out the data on the history of establishing, forming and developing Siberian Research Institute of Mechanization and Electrification for Agriculture, SO Rosselkhozacademia. The well-known scientific workers of the Institute are named who have contributed to the development of agrarian science in Siberia. The key scientific developments in the field of soil cultivation, sowing and harvesting grain crops, greenhouse equipment, and so on, are noted.
Keywords: Siberian Research Institute of Mechanization and Electrification for Agriculture, SO Rosselkhozacademia, engineering support, competitive machinery and equipment.
V.V. ARYUPIN, S.F. USOLTSEV, V.S. NESTYAK
SUBSTANTIATING THE DESIGN-AND-PROCESS PARAMETERS OF COVER FOR GROWING VEGETABLE CROPS IN SIBERIA
An engineering tool has been suggested that ensures the automatic control of ventilation depending on microclimate when growing vegetable crops under conditions of Siberia. The schematic diagram of the new tool is given; the modes of its operation are described.
Keywords: air temperature, walling, ventilation, gas pressure, automatic unit, design values.
SYSTEM DESCRIPTION OF TECHNOLOGICAL EFFECTIVENESS IN ANIMAL HUSBANDRY TAKING INTO ACCOUNT THE MARGINAL EFFECT
A scheme for distributing Siberian farms as to groups of technologies in accordance with milk productivity of animals is given. Taking into account the marginal effect, there are set out the indices of consumer qualities with engineering tool sets according to groups of technologies accepted.
Keywords: system, technological effectiveness, differentiation, marginal effect, unit of equipment.
A.N. VLASENKO, V.N. SLESAREV, V.I. LYNOV
MINIMIZING AUTUMN DEEP BLADE CULTIVATION OF SIBERIAN CHERNOZEM SOILS
There are given the summary of investigations on applying a method for alternative minimization of soil cultivation with an element of strip deepening in forest steppe areas near the River Ob in the Novosibirsk Region and near the River Irtysh in the Omsk Region. It has been established that this method allows reducing a deformation degree in tilled layer, increasing moisture accumulation in soil, and improving energy saving of the operation.
Keywords: Siberian chernozem soils, autumn soil cultivation, minimizing soil cultivation, strip deepening.
BIOLOGICAL SUBSTANCES OF MARAL PRODUCTS, THEIR BIOCHEMICAL COMPOSITION AND PRODUCTION TECHNIQUES
There are presented the techniques for producing biological substances from primary and accessory maral products. The comparative biochemical analysis of antlered deer products is given.
Keywords: maral products, vacuum dehydration, biological substance, biochemical composition.
EFFECT OF FEEDING SILAGE OF THE SUNFLOWER VARIETY BELOSNEZHKA ON PRODUCTIVITY OF NEW RED-AND-WHITE COWS
There are set out the results of investigating the effect of feeding silage of the fodder crop Belosnezhka on milk productivity of New Red-and-White cows. Feeding this silage was established to be expedient not only during the period of maximum milk yielding but also in subsequent months of lactation in animals.
Keywords: Red-and-White, milk productivity, the sunflower variety Belosnezhka, sunflower silage.
G.A. NOZDRIN, S.A. SHELKOVNIKOV, D.V. ESSAULENKO
ORGANIZATIONAL STRUCTURE FORMATION IN REALIZING SCIENTIFIC AND TECHNOLOGICAL ADVANCE FOR SUSTAINABLE ECONOMIC DEVELOPMENT OF AGRICULTURAL ORGANIZATIONS
There was revealed the dependence between the realization of scientific and technological advance and the increase of productive efficiency at agricultural enterprises of the Novosibirsk Region. The model of organizational structure in realizing scientific and technological production has been suggested.
Keywords: agricultural organizations, productive efficiency, sustainable economic development, scientific and technological advance, organizational structure.
NATURAL RESISTANCE OF MARALS DEPENDING ON SEX, AGE, SEASON AND PRODUCTIVITY
There are given the findings of investigations on studying natural resistance indices of male and female marals during various seasons, at different periods of their life, and depending on velvet antler productivity.
Keywords: maral, natural resistance, blood serum, sex, age, season, productivity.