Issue №2 in 2026

THE EFFECT OF WATER CHEMICAL COMPOSITION ON AQUATIC TRUE BUGS (HETEROPTERA) Begliev S., Gandjaeva L.	5-13
FAUNA AND BIOECOLOGICAL CHARACTERISTICS OF FISH IN DRAINAGE CANALS OF THE FERGANA VALLEY Mamurova M.K., Nazarov M.S., Mirzakhalilov M.M., Mukimov M.A.	14-19
ASSESSMENT OF THE ECOLOGICAL RISK OF SOIL CONTAMINATION BY HEAVY METALS IN THE VICINITY OF A MUNICIPAL SOLID WASTE LANDFILL Atoeva G.R., Aliboeva M.A.	20-30
INFLUENCE OF FERTIGATION WITH MINERAL FERTILIZERS ON THE NUTRITIONAL REGIME OF SERIOZEMS, GROWTH, DEVELOPMENT AND YIELD OF WALNUT IN THE CONDITIONS OF THE ZERAVSHAN VALLEY OF UZBEKISTAN Ortikov T.K., Usmonov R.S.	31-37
THE TAXONOMIC COMPOSITION AND SIGNIFICANCE OF MACROZOOBENTHOS FOUND IN THE CENTRAL FERGANA (YAZYAVON RESERVOIR) Rakhimov M.S., Khomidova Z.M.	38-43
INFLUENCE OF INSECT POLLINATORS ON SEED PRODUCTIVITY OF FERULA SAMARKANDICA KOROVIN AND FERULA DSHIZAKENSIS KOROVIN IN MOUNTAIN ECOSYSTEMS Usanov U.N., Khalimov F.Z., Umirov N.U.	44-49
FUNCTIONAL PARAMETERS OF OXIDATIVE STATUS AND MICROBIOCENOSIS OF THE RECTUM UNDER IMMOBILIZATION STRESS IN GUINEA PIGS IN EXPERIMENTAL CONDITIONS Khomidchonova S.K., Ganizhonov P.K.	50-55

Scientific journal
Scientific Review. Biological science

ISSN 2500-3399

ПИ №ФС77-57454