如何使农业增效、农民增益 ,这是我们农业科技人员尤其是种子工作者的职责。1　良种是农业增产的内在因素据资料显示 ,我国目前农业增产份额中 ,科技进步约占 4 0 % ,而其中良种的作用就接近 30 %。显而易见 ,抓农业增收 ,先应着眼于种子。因为种子是农业最基本的生产资料 ,农 How to increase the efficiency of agriculture and increase the income of peasants are the responsibilities of our agricultural scientists and technicians, especially the seed workers. A good crop is an inherent factor in agricultural production According to statistics, China’s current share of agricultural production, scientific and technological progress accounted for about 40%, of which the role of good seeds close to 30%. Obviously, to grasp the agricultural income, we should first focus on the seeds. Because the seed is the most basic means of production of agriculture, agriculture