科学施用化肥提高肥料利用率

• 作 者: 侯宗贤
• 机 构: 新疆土肥站
• 出 处: 新疆农业科技
• 发表日期: 1996年01期
• 关键词: 肥料利用率 化肥投入 土肥站 推广研究员 化肥深施 年平均 宗贤 化肥用量 配方施肥 作物体

科学施用化肥提高肥料利用率新疆土肥站站长、推广研究员侯宗贤“八五”期间，自治区化肥投入年递增１５％。五年全区共施用化肥１３０９．３万吨（标准肥，下同），与“七五”期间共施化肥４０１．４万吨相比，增加了９０７．９万吨，增加２２６．２％；年平均施化肥２６...

Scientific application of fertilizers to improve fertilizer utilization Xinjiang soil and fertilizer station chief, promote researcher Hou Zongxian “During the” Eighth Five-Year “period, autonomous regions, annual increase of 15% fertilizer. In the five years, a total of 13,093,000 tons of chemical fertilizers (standard fertilizer, the same below) were applied in the whole region, an increase of 9,079,000 tons compared with that of 4,040,000 tons of chemical fertilizers during the ”Seventh Five-Year Plan" period, an increase of 226.2% ; The average annual fertilizer 26 ...