| 三种根瘤菌诱变菌株的形态特征及其与抗性的关系 |
| |
| 引用本文： | 陈今朝,张红,顾素芳,韩善华. 三种根瘤菌诱变菌株的形态特征及其与抗性的关系[J]. 中国微生态学杂志, 2000, 12(1): 36-39 |
| |
| 作者姓名： | 陈今朝 张红 顾素芳 韩善华 |
| |
| 作者单位： | 1. 涪陵师范专科学校生科系,涪陵,408003
2. 四川师范大学细胞生物学研究室,成都,610068 |
| |
| 摘 要： | 用紫外线照射四季豆根瘤菌(R.Phaseoli)、豌豆根瘤菌(R.Leguminosarm)和花生根瘤菌(R.Peanut)，然后观察其形态特征，并将不同形态特征菌落的菌株接种于不同pH值YEM培养基和不同NaCl浓度的YEM培养基上培养。结果表明，突变株的抗酸碱性和抗盐性随根瘤菌不同而异，并与其菌落形态有关。
|
| 关 键 词： | 根瘤菌 紫外线 形态特征 抗酸碱性 抗盐性 |
| 文章编号： | 1005-376X(2000)02-0036-04 |
| 修稿时间： | 1999-10-08 |
MORPHOLOGICAL CHARACTERS OF THREE KINDS OF RHIZOBIAL MUTANTS AND THEIR RELATION WITH RESISTANCE |
| |
| Chen Jinzhao,Zhang Hong,Gu Shufang,Han Shanhua. MORPHOLOGICAL CHARACTERS OF THREE KINDS OF RHIZOBIAL MUTANTS AND THEIR RELATION WITH RESISTANCE[J]. Chinese Journal of Microecology, 2000, 12(1): 36-39 |
| |
| Authors: | Chen Jinzhao Zhang Hong Gu Shufang Han Shanhua |
| |
| Affiliation: | Chen Jinzhao(Depatrment of Biology,Fuling Teacher's College,Fuling 408003)Zhang Hong,Gu Shufang,Han Shanhua(Cell Biology Laboratry,Sichuan Normal University,Chengdu 610068) |
| |
| Abstract: | After R. Phaseoli, R. Leguminosarm and R. Peanut are irradiated with ultraviolet, their morphological characters are observed, then the different morphological characteral bacterial colongs strains are transfered to YEM medium with different pH ralue and different NaCl concentration. The results show, the mutants are different in acid-resistance, alkali-resistance and salt-resistance, and they are relation with the rhizobia and the morphological charac-tets of their bacterial colongs. |
| |
| Keywords: | rhizobium utraviolet morphological character acid and alkali-resistance and salt-resistance. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
