Total RNA from anthers of Xanthoceras sorbifolia Bunge were isolated by the methods of TRIZOL reagent, guanidine thiocyanate and CTAB, and the rate of yield, purity and electrophoresis of RNA were analyzed.

• 以文冠果花药为材料，利用TRIZOL试剂快速提取法、异硫氰酸胍法和CTAB法提取花药总RNA。