Peregudova Н, Dridiger В. INFLUENCE OF SOWING DATES ON PHOTOSYNTHETIC ACTIVITY AND SUNFLOWER YIELD IN DIRECT SOWING TECHNOLOGY. ISSN (Print): 2687-1246, ISSN (Online): 2687-1254 [Internet]. 2023 Jun. 14 [cited 2026 Nov. 10];16(2). Available from: https://ojs.fnac.center/index.php/agricultural-journal/article/view/281