CAJ | 학술논문

以10份平菇菌株为试验材料，调查菌盖颜色、菌丝长速、发菌速度、菌盖大小、菌盖厚度、菌柄长度、菌柄直径、产量等8个农艺性状，计算出这10份材料不同性状内的变异系数，同时以农艺性状为基础，使用欧氏距离，类平均法进行聚类分析。结果表明：不同农艺性状之间存在不同程度的变异，变异系数5％～44％，在欧氏距离2．94处10份材料被分为3个类群。
이10빈평고균주위시험재료，조사균개안색、균사장속、발균속도、균개대소、균개후도、균병장도、균병직경、산량등8개농예성상，계산출저10빈재료불동성상내적변이계수，동시이농예성상위기출，사용구씨거리，류평균법진행취류분석。결과표명：불동농예성상지간존재불동정도적변이，변이계수5％～44％，재구씨거리2．94처10빈재료피분위3개류군。
10 Oyster mushroom Strains as materials .The data of 8 traits describing fruitbody color ,mycelial growth , pileus and stipe morphology ect .were recorded .Diversity analysis ,cluster analysis (CA) ,coefficient of variation (CV) were conducted on 10 strains .The results showed that :The characters of different oyster mushroom showed different degree of diversity ,which range of 5%‐44% .10 strains were classified into 3 sections according to the clustering analysis (CA ) on the point of Euclidean distance 2 .94 .