TY - BOOK AU - Han,Kyungchul AU - Stephens,Loren C. TI - Carbohydrate and nitrogen socurces affect respectively in vitro germination of immature ovules and early seedling growth of impatiens platypetala Lindl UR - https://drive.google.com/file/d/1d-3NQu5QgoL3apa_s5cAoSOSUo9c516U/view?usp=drivesdk ER -