论文部分内容阅读
以14个种源的兴安落叶松种子为材料,采用过氧化物同工酶酶谱分析的方法,研究结果:①兴安落叶松各种源间过氧化物同工酶的酶带数差异极显著;②按照不同种源过氧化物同工酶的不同谱带频率进行聚类分析,将14个种源的兴安落叶松划分为4个种源区。
Using 14 provenances of Larix gmelinii as material, the method of peroxidase isozymes was used to analyze the results: ①The difference of enzyme bands between peroxidase isoenzymes of Larix gmelinii was significant ; ②According to the cluster analysis of the different bands of different isozymes of peroxidase, the 14 provenances of Larix gmelinii were divided into 4 provenances.