当前水稻种子安全问题分析和对策

• 作 者: 熊勇军
• 机 构: 湖南省湘潭市农业局,
• 出 处: 北京农业
• 发表日期: 2007年11期
• 关键词: 水稻种子 种子安全 农业部门 区域试验 适应性问题 问题分析 种子经营 种子经销商 种子部门 种子储备

1.当前水稻种子存在的问题最近几年,种子问题,尤其是种子质量和适应性问题成了令农业部门头痛的一件事情。当前更要警惕的是由于适应性引起的种子事件呈上升趋势。早两年的岳优63,区域试验产量高、米质优,通过了省级审定,有关部门大力推广,2001年由于遭遇冷空气影响,造成全省大

1. Current problems with rice seeds In recent years, the problems of seeds, especially the quality and adaptability of seeds, have become a headache for the agricultural sector. At present, more vigilance is that the seed events due to adaptability are on the rise. In the early two years, Yueyou 63, with high regional trial output and high quality of rice, passed the provincial examination and approval and the relevant departments vigorously promoted it. In 2001, due to the impact of cold air, the province’s large