稻瘟病菌产孢技术研究

通过比较稻瘟病菌在6种产孢培养基上的生长速度和产孢量,发现米糠培养基是最适宜的稻瘟病菌产孢培养基;在确定米糠培养基为产孢培养基的基础上进行了初步的产孢条件的研究,在每天光照16～24 h,并连续培养5～7 d的条件下产孢量最大。...

Full description

Saved in:
Bibliographic Details
Published in江西农业学报 Vol. 24; no. 2; pp. 74 - 76
Main Author 兰波 李湘民 杨迎青 何烈干 孟凡
Format Journal Article
LanguageChinese
Published 江西省农业科学院植物保护研究所、江西省农业科学院有害生物控制重点实验室,江西南昌,330200%江西农业大学,江西南昌,330045 2012
Subjects
产孢技术
培养基
稻瘟病菌
培养基
稻瘟病菌
产孢技术
Online AccessGet full text
ISSN1001-8581
DOI10.3969/j.issn.1001-8581.2012.02.021

Cover

More Information
Summary:通过比较稻瘟病菌在6种产孢培养基上的生长速度和产孢量,发现米糠培养基是最适宜的稻瘟病菌产孢培养基;在确定米糠培养基为产孢培养基的基础上进行了初步的产孢条件的研究,在每天光照16～24 h,并连续培养5～7 d的条件下产孢量最大。
Bibliography:The growth speed and spore quantity of Magnaporthe grisea in six kinds of sporulation culture media were compared,it was found that the rice bran medium was the most suitable sporulation medium to Magnaporthe grisea,and the growth speed is also very quick.We did preliminary study on the sporulation condition of Magnaporthe grisea after we determined the rice bran medium as sporulation medium,the results showed that the spore quantity was the highest under the conditions of continual culture for 5~7 days,and daily illumination for 16~24 hours.
36-1124/S
Magnaporthe grisea; Sporulation technology; Culture medium
LAN Bo1,LI Xiang-min1,YANG Ying-qing1,HE Lie-gan1,MENG Fan2（1.Institute of Plant Protection,Jiangxi Academy of Agricultural Sciences;Key Laboratory of Pest Biological Control,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China;2.Jiangxi Agricultural University,Nanchang 330045,China）
ISSN:1001-8581
DOI:10.3969/j.issn.1001-8581.2012.02.021