AGRICULTURE AND CROP PRODUCTION

S. V. Lukin. Geochemical Regularities of Distribution of Trace Elements in Soils and Plant Cover of Natural Biocenoses of the Forest Steppe of the Central Black Earth Region…5

M. V. Rublyuk, D. A. Ivanov, O. V. Karaseva. Influence of Conditions of Agricultural Landscapes on Water Regime of Drained Lands in the Non-Chernozem Zone of Russia…8

O.I. Naimi, O.S. Bezuglova, E.A. Polienko, O.Yu. Kutserubova. Reproduction of Fertility of Ordinary Carbonate Chernozem in the Case of Application of Straw and Humic Preparations…11

A. S. Motorin. Peat is an Important Resource for the Development of Agriculture in Tyumen Region…17

G. E. Artamonov, V. A. Gutnikov. Agricultural Ecosystems for Thermal Energy Facilities…21

S. N. Nekoval’, O. A. Maskalenko, A. K. Churikova. Biological Protection of Tomato against Leaf Mold (Сladosporium fulvum Сooke) in Sheltered Ground…25

P. A. Chekmarev, S. V. Obushchenko, V. B. Trots, N. M. Trots. Influence of Mineral Fertilizers and Biologically Active Substances on Productivity of Spring Wheat…28

A. B. Babunov, A. E. Badin. Influence of Mineral Fertilizers on the Productivity and Quality of Spring Barley ‘Sunshine’ and Removal of Nutrients…32

E. O. Shestakova, F. V. Eroshenko, I. G. Storchak, L. R. Oganyan. Reaction of New Varieties of Winter Wheat on Different Elements of Cultivation Technology…35

I. V. Epifanova, O. A. Timoshkin. Optimization of Cultivation of Medicago varia for Seeds…39

L. N. Prokina. Forage Productivity of Alfalfa and Brome in Grain-Grass-Row Crop Rotations with the Use of Chemicals in the South of Non Black Soil Zone…42

G. N. Potapova, N. L. Zobnina. Prospects of Using Winter Rye and Triticale for Early Green Forage in Sverdlovsk Region…46

R. A. Maksimov, Yu. A. Kiselev. New Variety of Feed Barley ‘Pamyati Chepeleva…51

M. V. Tulyakova, G. A. Batalova, S. V. Permyakova, E. M. Lisitsyn. Plasticity and Stability of Oat Varieties and Lines under Conditions of Kirov Region…54

V. V. Chumakova, V. F. Chumakov. Melissa officinalis New Variety ‘Lambada’…57

ANIMAL AND VETERINARY SCIENCE

S. L. Gridina, V. F. Gridin, D. V. Sidorova, K. V. Novitskaya. Influence of Holstein Share on Milk Productivity of Black-and-White Cows…60

O. A. Bagno, S. A. Shevchenko, A. I. Shevchenko, T. V. Dyadichkina. Influence of Phytobiotic Feed Additive from Echinacea purpurea and Sedimin Preparation on Growth and Development of Young Horses…62

A. V. Mishurov, N. V. Bogolyubova, V. N. Romanov. Peculiarities of Digestive and Metabolic Processes in Sheep when Using Different Sources of Protein Nitrogen…66

E. A. Kishnyaykina, K. V. Zhuchaev. Effect of Biologically Active Additives on the Quality of Meat of Broiler Chickens…70

MECHANIZATION

M. S. Zverkov. Examination of Artificial Raindrops Pressure on the Soil Caused by Sprinklers…73

V. G. Zhukov, V. M. Chesnokov, E. N. Maleeva. Determination of Stresses in a Small Particle Moving in a Fluid in Interplate Space of a Separator…78

PROCESSING

R. V. Ulanova, V. G. Goldshtein, V.V. Kolpakova, L. P. Nosovskay, L.V. Adikaeva. Cultivation of Pleurotus ostreatus Strain in Submerged Culture on the Medium of Grain Extract…82

M. V. Gorbacheva, V. E. Tarasov, A. I. Sapozhnikova. Optimization of Conditions and Parameters for Obtaining Electroactivated Liquid for Ostrich Fat Rendering…88