Sterile Seeding, Screening, Rapid Propagation and Conservation in vitro of Haworthia retusa hybrid
夏时云, 孙涛, 李德森
ACTA AGRICULTURAE BOREALI-SINICA . 2004, (4): 114 -114 .  DOI: 10.3321/j.issn:1000-7091.2004.04.032