| 粒肥深施对甘蔗生长的影响 |
| |
| 引用本文： | 李喜载,周性敦,林幼光,何启钧.粒肥深施对甘蔗生长的影响[J].福建农林大学学报(自然科学版),1997(1). |
| |
| 作者姓名： | 李喜载 周性敦 林幼光 何启钧 |
| |
| 作者单位： | 福建农业大学食品科学系；福建农业大学土地与环境学系；福建农业大学基础部；福建农业大学作物科学学院 |
| |
| 摘 要： | 采用特殊配方的粒状甘蔗专用肥及深施技术，经大田对比试验结果表明：在Ｎ、Ｐ比例一致条件下，粒肥比常规施肥，Ｋ的含量可减少，且施肥总量可降低７５０ｋｇｈｍ－２，节约肥料成本２５％，而经济产量差异不大．从而为甘蔗科学施肥提供一定的依据
|
| 关 键 词： | 甘蔗 专用肥 粒肥深施 |
Effect of the buried granulated fertilizer on the growth of sugarcane |
| |
| Li Xizai,Zhou Xingduan,Lin Youguang,He Qijun.Effect of the buried granulated fertilizer on the growth of sugarcane[J].Journal of Fujian Agricultural and Forestry University,1997(1). |
| |
| Authors: | Li Xizai Zhou Xingduan Lin Youguang He Qijun |
| |
| Institution: | Li Xizai 1 Zhou Xingduan 2 Lin Youguang 3 He Qijun 4 |
| |
| Abstract: | The field contrast experiment with granulated fertlizer of particular formulation spesific to sugarcane buried in the soil was carried out to indicate that, compared with the native fertilization at the same ratio of N,P, buried granulated fertilizer could decrease application K and the total fertilizer by 750 kg·hm -2 , save the total fertilizer cost by 25%, however no significant differences in economic yield were found among treatments. It will provide the evidences for scientific fertilization in sugarcane. |
| |
| Keywords: | sugarcane specific fertilizer buried granulated fertilizer |
| 本文献已被 CNKI 等数据库收录！ |
