Furthermore, sugarcane ratoon stunning disease pathogen can be rapidly detected by means of television phase contrast microscope and PCR.

利用差显微镜和PCR技术结合快速诊断甘蔗宿根矮化病。

Celt section of race is more , mark of umbrella-type section , slender acanthopanax section , the composite family , red-spotted stonecrop section, and kingcup section etc.

本草凯尔特族属多年生宿根草本植物，最早起源于第三纪，分布范围较广，长期居住于泥地中。有较高环境适应繁殖外，还具较高的抗旱。