当前位置: 首页 > 文章 > 干热处理对番茄种带病菌的防治效果 山西农业科学 1998 (1) 49-51
Position: Home > Articles > The Study of Control Effect of Dry-heat treatment on the Seedcarried Fungi and Bacteria in Tomato Journal of Shanxi Agricultural Sciences 1998 (1) 49-51

干热处理对番茄种带病菌的防治效果

作  者:
董晓飞;李明;姜英;郭春莲;姚勇
单  位:
山西农业大学园艺系;山西省农业科学院蔬菜研究所
关键词:
番茄;干热处理;杀菌;发芽;生活力
摘  要:
1995年进行了番茄种带菌的干热处理试验,在70℃下分别处理24,48,72h,采用琼脂平皿试验法检验杀菌效果,吸湿培养法测定种子发芽势、发芽率,玻板直立培养法测定种子生活力。结果表明,24h干热处理对种子表面真菌、细菌的防效分别达到77%和93%,48h处理的防效分别达到90%和93%,并且不影响种子发芽和种子生活力。
译  名:
The Study of Control Effect of Dry-heat treatment on the Seedcarried Fungi and Bacteria in Tomato
作  者:
Dong Xiaofei;Li Ming (Vegetable Research Institute, Shanxi Academy of Agricultural Sciences, Taiyuan)Jiang Ying; Guo Chunlian; Yao Yong (Horticulture Department,Shanxi Agricultural Univercity, Taigu)
关键词:
Tomato; Dry-heat treatment; Germination; Vigour
摘  要:
In 1995, the experiment of dry-heat treatment on the seedcarried fungi in tomato was conducted. The sterilizing effect was determined by an agrose petri-dish method and the germination vigour and late was determined by an absorbent method. The result showed that the coned effect of dry-heat treatment at 70℃ on fungi and bacteria reached 77% and 93%,90% and 93% respectively during 24h and 48h treatments. The seed germination and vigour have not been affected.

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