1983年8月9日～10月26日,笔者参加了在菲律宾洛斯巴诺斯的菲律宾大学内举办的国际蔬菜作物种子技术培训班。该培训班由设在荷兰的国际农业中心和菲律宾大学联合举办。从1980年至1984年每年举办两期,本届是第六期,已培训学员109名。学员多来自亚洲和非洲发展中国家,均是从事农业 From August 9 to October 26, 1983, I participated in the international vegetable crop seed technology training class held at the University of the Philippines in Los Banos, the Philippines. The course is jointly organized by the International Center for Agriculture in the Netherlands and the University of the Philippines. From 1980 to 1984, two sessions were held each year. This is the sixth phase and 109 trainees have been trained. Trainees are mostly from Asia and developing countries in Africa, both engaged in agriculture