论文部分内容阅读
1985年我们在东北林业大学邹铨副教授的指导下用四唑染色对水曲柳种子做生活力的测定试验,效果较好。用做试验的水曲柳种子系1985年秋采集
In 1985, with the guidance of Associate Professor Zou Quan of Northeast Forestry University, we tested the viability of the seeds of Fraxinus mandshurica by using tetrazolium dye, and the result was better. Ash seed used as a test was collected in the autumn of 1985