多倍体的核酸内切酶内切限制断段变化:从同分异构多倍体建立链锁和自身识别。CORNELL/COPERSUCAR/USPA 合作的多倍体的核酸内切酶内切限制断段变化技术应用于甘蔗,包括三个目的:a)建立甘蔗属的合成物和杂种种内和种间的基因距离的测定。b)发展应用于甘蔗属的基因链锁图。c)努力建立分子标记和农学特性之间的链锁。在这一研究中,以一个假设八倍体的种用于单剂带的鉴定和从自身检查链锁和识别同分异构八倍性。 Polyploid endonucleases limit the segment change by endonucleases: building chains and identifying themselves from allopolyploid polypodies. The polyploid endonuclease endonuclease restriction endonuclease variation techniques applied by CORNELL / COPERSUCAR / USPA to sugarcane include three objectives: a) to establish genetic distances within and between species and species of Saccharum Determination. b) Development of genetic linkage maps for sugarcane. c) Strive to establish a link between molecular markers and agronomic traits. In this study, a hypothetical octaploid species was used for single-band identification and self-checking of the tether and identification of isomeric octoploid.