小麦条纹花叶疒研究初报

• 机 构: 石河子农学院农学系植保教研组,新疆化学研究所
• 出 处: 新疆农垦科技
• 发表日期: 1979年01期
• 关键词: 大麦条纹花叶病 小麦条纹花叶病 隐症 花叶 病毒粒体 检疫对象 传播途径 条纹 条纹花叶病 种子传播

我们在小麦病毒病的研究中,发现了一种种子传播的病毒病——小麦条纹花叶病。从症状特点、传播途径和病毒粒体等方面初步看来与国外不少国家发生的大麦条纹花叶病相似。而大麦条纹花叶病属世界性的检疫对象,一旦发生,很难彻底防除。由于有隐症现象,症状不够明显等原因,往往易被忽视,甚至有时生产上已造成损失,还不知是什么原因造成。因此,必须尽快摸清情况,力争把它消灭。现将调查和试验的初步结果报告如下:

In the study of wheat virus disease, we found a seed-borne virus disease - wheat stripe mosaic disease. From the symptom characteristics, routes of transmission and virosomes and other aspects initially appear to be similar to barley mosaic disease occurred in many foreign countries. Barley mosaic disease is a worldwide quarantine object, in the event it is difficult to completely control. Due to the phenomenon of hidden disease, the symptoms are not obvious enough and other reasons, often easily overlooked, and sometimes the production has caused losses, but I do not know what causes it. Therefore, we must find out the situation as soon as possible and strive to eliminate it. The preliminary findings of investigations and trials are reported as follows: