A MATHEMATICAL METHOD FOR DETERMINING THE TIME OF DIVERGENCE OF JOINT EVOLUTIONARY PATHS OF DEVELOPMENT OF GENETIC ANCESTORS OF NUTS OF SPECIES OF THE GENUS JUGLANS L AND CARYA (CARYA), AND ITS IMPORTANCE FOR ACCELERATED PRACTICAL SYNTHETIC (F) BREEDING. (2026). PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE KYRGYZ REPUBLIC, 9, 58-66. https://ilim.uia.gov.kg/index.php/main/article/view/853