白花败酱繁育技术初步研究

Preliminary Study on Breeding of Patrinia villosa

采用种子繁殖、扦插繁殖和分株繁殖试验对白花败酱的繁育技术进行研究。结果表明:上述三种方式的繁殖效果均表现良好,其中分株繁殖苗成活率近%,且长势良好,见效最快;老枝和嫩枝在大棚内和露100地的扦插成活率均在%以上;种子发芽率虽较低,播种繁殖仍是一种较好的方法。白花败酱适应性强,适80于人工繁育栽培。

Study on breeding by seed, cuttage and division of Patrinia villosa plant had good result, especially seedlings from division of the plant reached 100% survival rate with good growth. The survival rate of old and new cuttage also topped 80% in open air or in greenhouse. Although germination rate of the plant was not so high, this is also a good method for propagation. P. villosa had strong adaptability, and was easy to be cultivated.