Vol 104. No 2 (2021)

NANOTECHNOLOGY IN ANIMAL HUSBANDRY AND FEED PRODUCTION

Lyudmila V Vlasenko, Dianna B Kosyan Metal nanoparticles as potential inhibitors of «Quorum sensing» systems in bacteria (review)

BREEDING, SELECTION, GENETICS

Vladimir I Kosilov, Foat G Kayumov, Fayzullo S Amirshoev, Ruzya F Tretyakova, Saule S Zhaimysheva Influence of crossing of Black Spotted and Holstein cattle on the quality of meat products

PRODUCTION TECHNOLOGY, QUALITY AND ECONOMY IN BEEF CATTLE BREEDING

Khamit Kh Tagirov, Nataliya Yu Nikolaeva, Enje M Andriyanova Slaughtered indicators of bulls and steers of Hereford breed in the Tomsk region conditions

Elemes A Azhmuldinov, Anatoly V Kharlamov, Mikhail A Kizaev, Maxim G Titov The impact of transportation and the slaughter season on beef quality (review)

Vladislav N Beresnev, Khamit Kh Tagirov, Alfiya Sh Kamalova, Enje M Andriyanova Morphological and biochemical parameters of the Hereford bulls after feeding with Felucene carbohydrate complex

Amash I Otarov, Foat G Kayumov, Ruziya F Tretyakova Assessment of beef productivity and quality of bulls of different genotypes in the foothill and mountain zones of the Kabardino-Balkarian Republic

Anatoly V Kharlamov, Elemes A Azhmuldinov Comparative productivity assessment of the culled cows of various breeds, depending on the methods of keeping and fattening time

Yuri N Prytkov, Boris V Ageev, Ekaterina V Bochkareva, Kristina V Kiseleva, Esmira N Aliyeva Use of heat-treated lupin in diets of Lomann Brown-Classic cross laying hen

THEORY AND PRACTICE OF FEEDING

Elena V Sheyda, Svyatoslav V Lebedev, Sergey A Miroshnikov, Galimzhan K Duskaev, Vitaly A Ryazanov, Victoria V Grechkina, Shamil G Rakhmatullin Effect of supplemental flaxseed oil on altering of rumen microbiome of cattle

Leyla Z Sultanaeva, Yury A Baldzhi The efficiency of the use of phytobiotic additives in the diet of large and small cattle (review)

Marina Ya Kurilkina, Dina M Muslymova, Oleg A Zavyalov, Kseniya N Atlanderova Influence of sunflower oil sludge subjected to cavitation, on the digestibility of nutrients, energy and nitrogen metabolism by beef bulls

Inna O Rozhkova-Timina The rations analysis for Holstein cows during the dry period in Sakhalin conditions

FODDER PRODUCTION AND FODDERS

Antonina S Vereshchagina, Aleksandr A Neverov, Ruslan Sh Uraskulov Influence of growth regulators on the dynamics of mineral nutrition elements in soil and plants

GEOPONICS AND CROP PRODUCTION

Olga N Nemereshina, Nikolay F Gusev, Asya V Filippova, Yulia V Ryzhenko On the mechanisms of adaptation and variability of the anatomical structure of Filipendula ulmaria leaf of the steppe zone of the Orenburg region