山东农业科学2013，Vol.45Issue(2)：88-89,2.
不同钙质肥料及钙肥不同用量对花生生长和产量的影响
Effects of Different Kinds and Use Rates of Calcium Fertilizer on Peanut Growth and Yield
摘要
Abstract
The effects of different kinds of calcium fertilizer and different use rate of calcium cyanamide on peanut growth and yield were studied in field. The results showed that the testing calcium fertilizer including land plaster, lime powder and light calcium carbonate increased the peanut yield, but the differences between different fertilizers was not obvious. Different concentrations of calcium cyanamide influenced the peanut yield significantly. Its safe and effective use rate was 75 ~ 225 kg/hm2, and the optimal agronomic character index and the highest benefit could be obtained at 150 kg/hm2.关键词
花生/钙肥/产量/经济效益Key words
Peanut/ Calcium/ Yield/ Economic benefit分类
农业科技引用本文复制引用
张李娜,谭忠..不同钙质肥料及钙肥不同用量对花生生长和产量的影响[J].山东农业科学,2013,45(2):88-89,2.基金项目
临沂市重大科技创新项目"加工专用花生新品种选育及标准化种植基地建设"(090101024)山东省现代花生产业技术体系专项资金资助. （090101024）
