甜柿果树林下种植的马桑菌核糖体RNA的碱基配对  

Base Pairing of Ribosomal RNA of Coriaria spp. Grown under Persimmon Fruit Trees

作　　者：王玉珠 孙燕 赵妍[2] 陈明杰[2] 刘妮 李浪 邹方伦 潘高潮 龙汉武 廖凤林 

机构地区：[1]贵州省山地资源研究所,贵州 贵阳 [2]上海市农业科学院食用菌研究所,上海 [3]贵州省生物研究所,贵州 贵阳

出　　处：《植物学研究》2020年第4期362-367,共6页Botanical Research

摘　　要：马桑菌具有浓郁的香菇香味。在市场上它的经济价值比其他香菇要高很多,在甜柿果树林下种植马桑菌对增加农民的经济收入起到了重要的作用,同时也推动了贫困地区农民的脱贫致富。由于马桑菌生物学特性独特(只有用马桑树椴木或马桑树木屑才能种植出马桑菌),采用形态分类学又不能将其区别,所以只能用分子检测来区分它们。文章测定了马桑菌Strain HUB034 18S ribosomal核糖体RNA gene和马桑菌Strain YAASM366 18S ribosomal RNA gene。其结果为:马桑菌Strain HUB034 18S ribosomal核糖体RNA gene含有714~746个碱基配对。马桑菌Strain YAASM366 18S ribosomal RNA gene含有715~749个碱基配对。Coriaria has a strong mushroom flavor. In the market, its economic value is much higher than other Lentinus edodes. Planting Coriaria spp. under the sweet persimmon fruit forest has played an important role in increasing the economic income of farmers, but also promoting the poverty-stricken areas of farmers to get rid of poverty and become rich. Because of the unique biological characteristics of Coriaria spp. (only by using Tilia or sawdust of Morus alba), we cannot distinguish them by morphological taxonomy, so we can only distinguish them by molecular detection. The ribosomal RNA gene of strain hub034 18S ribosomal and strain yaasm366 18S ribosomal RNA gene were determined. The results showed that there were 714 - 746 base pairs in the ribosomal RNA gene of strain hub034 18S ribosomal. The 18S ribosomal RNA gene of strain yaasm366 contains 715 - 749 base pairs.

关 键 词：甜柿 种植 马桑菌 核糖体 RNA 碱基配对 

分 类 号：S64[农业科学—蔬菜学]