ostrich fern

ostrich fern

ostrich fern 双语例句

1. The present paper described the process of the gametophyte development of the Ostrich fern, revealed the best condition and medium for spore germination and young sporophyte replanting, as well as the key points during the period of rearing the gametophytes.
    描述了荚果蕨配子体发育过程,提出最佳孢子萌发环境及基质、配子体发育期间关键的管理措施及幼苗移植方法。