我州推广化肥深施器前景乐观今年，我州农机局、农机研究所承担了州科委下达的农业部重点节本增效项目──化肥深施技术的推广任务，首先在康定、沪定、丹巴、九龙、雅江等县玉米主产区和蔬菜产区进行示范性试验推广。据八月底进行的实地调查了解，我们看到，化肥深施技术... This year, the state Agricultural Machinery Bureau, Agricultural Machinery Research Institute assumed the State Science and Technology Commission issued a key section of the Ministry of Agriculture to enhance the efficiency of the project ─ ─ fertilizer deep technology promotion tasks, first in Kangding, Shanghai set , Danba, Kowloon, Yajiang and other counties of corn producing areas and vegetable demonstration pilot promotion. According to a field survey conducted in late August, we have seen that the technology of deep fertilizer application ...