蕨类植物的配子体,即孢子萌发后的原叶体,平时难以发现,需人工培养,现在介绍一简单培养方法如下: 一、采集成熟的孢子从野外或盆栽的蕨类上采集孢子。蕨类植物孢子小,一般都聚生成孢子囊群或孢子囊穗。在孢子成熟时用手搓摸着生孢子囊群或孢子囊穗的叶片或羽片,会有棕褐色的粉末状孢子散出。采下这些部位,放于纸包内风干,并再采一份标本压制,鉴定后可知道培养的是哪 Fern plant gametophyte, which spores germination after the original leaf body, usually difficult to find, the need for artificial training, and now introduce a simple culture as follows: First, the acquisition of mature spores collected from the wild or potted ferns spores. Pteridophyte ferns are generally polygamy sporangia or sporangia. When the spores matured by hand rubbing the spores or sporangium sac leaves or plume, there will be brown powdery spores out. Take these parts, placed in a bag of air-dried, and then mining a specimen suppression, after identification can know what is cultivated