Microsatellite site of desert plant potaninia mongolica as well as amplification primer and application of microsatellite site

The invention discloses a microsatellite site of a desert plant potaninia mongolica as well as an amplification primer and application of the microsatellite site. The potaninia mongolica microsatellite site disclosed by the invention comprises one or more of microsatellite sites Pm1-Pm11, and the sequences of the Pm1-Pm11 are respectively as shown in SEQ ID NO:1 to SEQ ID NO:11. The potaninia mongolica microsatellite site and the amplification primer thereof play an important role in the aspects of potaninia mongolica protection genetics research, germplasm resource investigation, assistant breeding and the like, and provide a basic material for the research of a plant drought resistance mechanism. 本发明公开了一种荒漠植物绵刺的微卫星位点及其扩增引物与应用。本发明公开的绵刺微卫星位点包括微卫星位点Pm1～Pm11中的一种或多种，Pm1～Pm11的序列分别如SEQ ID NO:1～SEQ ID NO:11所示。本发明公开的绵刺微卫星位点及其扩增引物在对绵刺的保护遗传学研究、种质资源调查和辅助育种等方面中都起到重要作用，同时也为植物抗旱机制的研究提供基础材料。