CONTENTS
AGRICULTURE
Tereshchenko N.N., Bubina A.B. Microbiological mechanisms of forming fungistatic properties of vermicompost and grounds based on it.
PLANT GROWING
Lukina F.A. Productivity and biochemical composition of tubers of different potato varieties depending on a soil type under conditions of Yakutia.
Makarova E.S. Producing capacity of the Pokrovskiy 9 variety of oat depending on mineral fertilizer doses.
NUTRITIVE BASE
Ivanova L.S., Sleptsova N.A. Productivity of field fodder crops in various agroecological groups of lands in Central Yakutia.
Pavlova S.A. Producing capacity of oat and vetch-oat mixture at various sowing terms under conditions of Central Yakutia.
Permyakova P.F. Gross energy of alaas herbage of Central Yakutia.
Popov N.T., Maximova Kh.I. Intensive fodder crop rotations under conditions of Central Yakutia.
Timofeyeva M.K. Power efficiency of crops in fodder crop rotations under conditions of Central Yakutia.
Fedorova E.S. Mixed sowings of oat and legumes for producing haylage in package under conditions of Yakutia.
ANIMAL HUSBANDRY AND VETERINARY SCIENCE
Permyakov N.S., Gorokhov N.I., Popov R.G., Borisova P.P. Efficiency of using haylage packaged for feeding dairy cows during winter period.
Anganov V.V., Nikolayev B.I., Zhapov Zh.N., Muruyev A.V., Khamiruyev T.N. Biotechnological methods to enhance reproductive function in cattle.
Prokopyeva N.I., Bylgayeva A.A., Oboyeva N.A., Fedotov I.R. Etiological factors of tuberculin reactions in cattle.
Fedorova M.P., Shadrina Ya.L. Testing probiotics in cage fur farming of Yakutia.
Kokolova L.M. Spread of trichinosis in Yakutia.
Martynov A.A. Entry of heavy metals into an organism of Yakut mares.
Fedorova M.P. Prophylaxis and treatment of dysbacterioses in newborn pigs under conditions of Yakutia.
FISH BREEDING
Platonov T.A. Parasitic diseases of fish of Coregonidae Cope, 1872 family in the Lena basin.
Cheskidovich A.N. Biochemical structure of Yakut crucian.
AGRIPRODUCT PROCESSING
Tarabukina N.P., Kolodeznikova A.N., Maximova A.N. Microflora of natural ice warehouse used for storing foodstuffs under conditions of permafrost.
Matseichik I.V., Lebedeva T.A. Development and study of technology of combined curds dessert.
MECHANIZATION
Valkov V.A., Livshits V.M., Monoszon A.A., Koshevoy V.G., Pyatin S.P., Fedyunin P.I. Diagnostics of autotractor engines by modern automated means.
ECONOMICS
Petrovichev V.A. Ways to improve economic-organizational mechanism of agribusiness development project management.
Batuyev B.N. Machinery use management in agricultural organizations.
BRIEF REPORTS
Oshchepkov V.G., Popova T.G., Bronnikov V.S., Podkuyko A.A. Results of farm scale trial of chemical brucellosis vaccines in cattle.
Tarnuyev D.B., Ubasheyev O.I., Ubasheyev I.O., Lonshakova K.S. Aspirin stomach ulcer in white rats and correction with dry extract of Pentaphylloides fruticosa L.
FROM THE THESES
Sivkov G.S., Derkach S.V., Polyakova A.N. Sources of forming helminthofauna of Limousen beef cattle imported to the Tyumen Region from France.
Afanasyeva A.I., Oguy V.G., Galdak S.A. Features of functional activity of endocrine glands, morphobiochemical blood values and milk productivity of cows under various diet structures.
IN COMMEMORATION OF SCIENTIST
Towards the 125th birthday of Viktor Evgrafovich Pisarev.
N.N. TERESHCHENKO, A.B. BUBINA
MICROBIOLOGICAL MECHANISMS OF FORMING FUNGISTATIC PROPERTIES OF VERMICOMPOST AND GROUNDS BASED ON IT
There are considered the key microbiological mechanisms conditioning the higher suppressive activity of Pseudomonas bacteria in vermicomposts.
F.A. LUKINA
PRODUCTIVITY AND BIOCHEMICAL COMPOSITION OF TUBERS OF DIFFERENT POTATO VARIETIES DEPENDING ON A SOIL TYPE UNDER CONDITIONS OF YAKUTIA
There are given the results of studying varieties of potato in Yakutia. The optimal growing conditions have been established.
E.S. MAKAROVA
PRODUCING CAPACITY OF THE POKROVSKIY 9 VARIETY OF OAT DEPENDING ON MINERAL FERTILIZER DOSES
There are set out the results on studying effect of various mineral fertilizer doses on producing capacity of the Pokrovskiy 9 variety of oat.
L.S. IVANOVA, N.A. SLEPTSOVA
PRODUCTIVITY OF FIELD FODDER CROPS IN VARIOUS AGROECOLOGICAL GROUPS OF LANDS IN CENTRAL YAKUTIA
There are set out the results of field experiments on determining the optimal doses of mineral fertilizers application to field fodder crops in various agroecological groups of lands in Central Yakutia.
S.A. PAVLOVA
PRODUCING CAPACITY OF OAT AND VETCH-OAT MIXTURE AT VARIOUS SOWING TERMS UNDER CONDITIONS OF CENTRAL YAKUTIA
There are set out the results of studying comparative producing capacity of oat and vetchoat mixture at various sowing terms under conditions of Central Yakutia. There have been revealed the most optimal variants and terms of sowing to increase quality of feeds.
P.F. PERMYAKOVA
GROSS ENERGY OF ALAAS HERBAGE OF CENTRAL YAKUTIA
There was determined the total caloric content of forages of alaas in Central Yakutia. The experiments have shown the appreciable differences between gross energy content in forages revealed as a result of calorimetry and one calculated by chemical composition of forages using caloric equivalents.
N.T. POPOV, KH.I. MAXIMOVA
INTENSIVE FODDER CROP ROTATIONS UNDER CONDITIONS OF CENTRAL YAKUTIA
There were studied the efficiency of technologies for growing fodder crops in crop rotations. Under conditions of irrigation, there were developed the intensive fodder crop rotations and soil treatment systems against the background of various doses of organic and mineral fertilizers as well as when using densification of sowings with interplanted crops.
M.K. TIMOFEYEVA
POWER EFFICIENCY OF CROPS IN FODDER CROP ROTATIONS UNDER CONDITIONS OF CENTRAL YAKUTIA
There are considered the different technologies of growing crops in fodder crop rotations of Yakutia. There have been revealed the crop rotations that further increasing yielding ability and power efficiency of agricultural crops.
E.S. FEDOROVA
MIXED SOWINGS OF OAT AND LEGUMES FOR PRODUCING HAYLAGE IN PACKAGE
UNDER CONDITIONS OF YAKUTIA
There are stated the results of investigations on choosing crops and establishing sowing terms to obtain protein-balanced haylage in package and to achieve optimal humidity of green mass when conserving.
N.S. PERMYAKOV, N.I. GOROKHOV, R.G. POPOV, P.P. BORISOVA
EFFICIENCY OF USING HAYLAGE PACKAGED FOR FEEDING DAIRY COWS DURING WINTER PERIOD
There are stated the results of scientific-economic experiment on revealing efficiency of feeding cows with haylage prepared according to a new technology. It has been revealed that use of haylage furthers better digestibility of rations’ basic nutrients and increases milk productivity of animals.
V.V. ANGANOV, B.I. NIKOLAYEV, ZH.N. ZHAPOV, A.V. MURUYEV, T.N. KHAMIRUYEV
BIOTECHNOLOGICAL METHODS TO ENHANCE REPRODUCTIVE FUNCTION IN CATTLE
There are set out the results of investigations on stimulating sexual function of cows with hormonal and biologically active preparations during postnatal period.
N.I. PROKOPYEVA, A.A. BYLGAYEVA, N.A. OBOYEVA, I.R. FEDOTOV
ETIOLOGICAL FACTORS OF TUBERCULIN REACTIONS IN CATTLE
There were revealed the causes of tuberculin reactions in cattle in tuberculosis-free farms. There was investigated the role of fungi Aspergillus in manifestations of the reactions.
M.P. FEDOROVA, YA.L. SHADRINA
TESTING PROBIOTICS IN CAGE FUR FARMING OF YAKUTIA
There are set out the results of experiments on testing probiotics of the strain Bacillus subtilis for prophylaxis of gastrointestinal diseases in cage fur farming. It has been revealed that application of probiotics positively influences the intestinal microbiocenosis and increases the quality of silver-black fox fell production and safety of puppies.
L.M. KOKOLOVA
SPREAD OF TRICHINOSIS IN YAKUTIA
There is given the analysis of epizootological and epidemiological situation of trichinosis invasion in the Sakha Republic (Yakutia) for the last three years. The level of infectiousness of wild animals with trichinosis and sources of invasion has been revealed.
A.A. MARTYNOV
ENTRY OF HEAVY METALS INTO AN ORGANISM OF YAKUT MARES
There are set out the results on studying entry of heavy metals into an organism of Yakut mares with surface water and forage grasses. The level of entering heavy metals into an organism of animals of Megezhek and native types as compared with other types has been established.
M.P. FEDOROVA
PROPHYLAXIS AND TREATMENT OF DYSBACTERIOSES IN NEWBORN PIGS UNDER CONDITIONS OF YAKUTIA
There are set out the results on testing Sakhabactisubtil probiotic when taking preventive measures and treating dysbacterioses in newborn pigs. It has been established that the probiotic favors normalizing gut organisms, increasing natural resistance and safety of animals, and reducing morbidity.
T.A. PLATONOV
PARASITIC DISEASES OF FISH OF COREGONIDAE COPE, 1872 FAMILY IN THE LENA BASIN
The species composition of parasites was studied; the analysis of parasitic diseases of Coregonidae in the Lena basin was carried out.
A.N. CHESKIDOVICH
BIOCHEMICAL STRUCTURE OF YAKUT CRUCIAN
There are set out the chemical structure of Yakut crucian and contents of trace and major mineral elements in its body during winter landing in various zones of Yakutia.
N.P. TARABUKINA, A.N. KOLODEZNIKOVA, A.N. MAXIMOVA
MICROFLORA OF NATURAL ICE WAREHOUSE USED FOR STORING FOODSTUFFS UNDER CONDITIONS OF PERMAFROST
There has been established the presence of spore-forming aerobic bacteria and pathogenic psychrophilic microorganisms in microflora of natural ice warehouse.
I.V. MATSEICHIK, T.A. LEBEDEVA
DEVELOPMENT AND STUDY OF TECHNOLOGY OF COMBINED CURDS DESSERT
There was developed the technology to produce combined curds desserts. These desserts were tested as to organoleptic, physical-chemical and microbiological characteristics.
V.A. VALKOV, V.M. LIVSHITS, A.A. MONOSZON, V.G. KOSHEVOY, S.P. PYATIN, P.I. FEDYUNIN
DIAGNOSTICS OF AUTOTRACTOR ENGINES BY MODERN AUTOMATED MEANS
There are set out the results of researches on developing automated diagnostics based on PC to determine technical state of autotractor engines under operating conditions.
V.A. PETROVICHEV
WAYS TO IMPROVE ECONOMIC-ORGANIZATIONAL MECHANISM OF AGRIBUSINESS DEVELOPMENT PROJECT MANAGEMENT
There are considered the structural blocks forming the economic-organizational mechanism to realize the priority national project “Agribusiness Development”. There are given the proposals on optimizing the composition of participants, improving means and methods to regulate relations between them, and developing the efficient management system of project arrangements.
B.N. BATUYEV
MACHINERY USE MANAGEMENT IN AGRICULTURAL ORGANIZATIONS
There is grounded the need for establishing an experimental scientific and technological centre and specialized machine stations to function under conditions of Eastern Transbaikalia. There is offered the mechanism of contractual relationship between agricultural commodity producer and farming equipment service enterprise on dividing jointly manufactured produce.
V.G. OSHCHEPKOV, T.G. POPOVA, V.S. BRONNIKOV, A.A. PODKUYKO
RESULTS OF FARM SCALE TRIAL OF CHEMICAL BRUCELLOSIS VACCINES IN CATTLE
There are set out the results on testing new ecologically safe brucellosis vaccines meant for specific prophylaxis of brucellosis in cattle.
D.V. TARNUYEV, O.I. UBASHEYEV, I.O. UBASHEYEV, K.S. LONSHAKOVA
ASPIRIN STOMACH ULCER IN WHITE RATS AND CORRECTION WITH DRY EXTRACT OF PENTAPHYLLOIDES FRUTICOSA L.
It has been established that the dry extract of Pentaphylloides fruticosa L. has a gastroprotective effect that furthers reducing the number and area of ulcerous destructions, and preserves cells of epithelial layer and endothelium of vessels.
G.S. SIVKOV, S.V. DERKACH, O.N. POLYAKOVA
SOURCES OF FORMING HELMINTHOFAUNA OF LIMOUSEN BEEF CATTLE IMPORTED TO THE TYUMEN REGION FROM FRANCE
There are summed up the results of long-term monitoring of parasitological situation, there is given the epizootic substantiation of helminthofauna forming sources of Limousen beef cattle imported to the Tyumen Region from France.
A.I. AFANASYEVA, V.G. OGUY, S.A. GALDAK
FEATURES OF FUNCTIONAL ACTIVITY OF ENDOCRINE GLANDS, MORPHOBIOCHEMICAL BLOOD VALUES AND MILK PRODUCTIVITY OF COWS UNDER VARIOUS DIET STRUCTURES
It has been established that inclusion of up to 52 percent of hay into a diet of dry cows allows increasing milk productivity owing to a high level of metabolism connected with optimal activity of endocrine glands.