TY JOUR TI ASSESSMENT OF THE SHADING PROTECTIVE NETS EFFECT ON BERRY COLOR AND STRAWBERRY LEAVES PHOTOSYNTHETIC ACTIVITY KW Fragaria × ananassa D KW shade nets KW berry color KW strawberry leaf photosynthetic activity KW strawberry fruit quality KW strawberry productivity. JO Bulletin of KSAU AU Budagovskaya, O.N. AU Kozlova, I.I. PY 2025 IS 0 PB Krasnoyarsk State Agrarian University