1Yusupova Malohat Sadillaevna and 2Yusupova Manzura Sadillaevna (2021) “PROBLEMS OF REPRODUCTION OF CLONE ROOTS AND CULTIVATION OF APPLE SEEDLINGS IN THE CONDITIONS OF KHOREZM REGION”, International Engineering Journal For Research & Development, 6(3), p. 2. doi: 10.17605/OSF.IO/Z9M2D.