兰花,以其高雅之特色历来受人喜爱。但因分株繁殖,增殖慢,数量少,难以满足赏花人的需要。近年来,科学家们致力于快速繁殖兰花的研究,取得了令人注目的进展。种子繁殖法这是一种简易而高效的繁殖方法。但因兰花种子极为细小,一般在一个蒴果中有籽数千甚至数十万粒,幼胚细弱,又无胚乳,绝大多数种子会 Orchid, with its elegant features has always been loved. However, due to ramets reproduction, slow proliferation, a small number, it is difficult to meet the needs of flower seekers. In recent years, scientists have made remarkable progress in the research on the rapid propagation of orchids. Seed propagation method This is a simple and efficient breeding method. However, because orchids seeds are extremely small, usually in a capsule with thousands or even hundreds of thousands of seeds, immature embryos are thin, no endosperm, the vast majority of seeds will