现代耕作方法危及粮食资源

• 作 者: 耀忠
• 出 处: 农业科技与信息
• 发表日期: 1997年05期
• 关键词: 植物发生 耕作方法 联合国粮农组织 粮食资源 生物多样性 粮食供应 葡萄树 种子银行 葡萄酒酿造 迪乌夫

联合国粮农组织警告说,农作物品种单一化的趋势和生物多样性的丧失对全世界粮食供应形成严重威胁。该组织最近完成了对全世界植物发生资源状况的首次调查,调查报告说,“植物发生资源的大量丧失”是由于使用现代耕作方法。报告呼吁各国注意“生物多样性的减少和不可逆转的重要遗传因子的丧失”。

The UN Food and Agriculture Organization warned that the trend towards monoculture and the loss of biodiversity pose a serious threat to the world’s food supply. The organization recently completed its first survey of the state of plant-derived resources worldwide, and the survey reports that “a significant loss of plant-derived resources” is due to the use of modern farming practices. The report calls on all countries to take note of the “loss of biodiversity and the irreversible loss of important genetic elements”.