有机无机生态肥对水稻生育性状及产量的影响  

Effect of Organic-Inorganic Ecological Fertilizer on Growing Characters and Yield of Rice

作　　者：于广武[1] 李云宏[2] 李勇 李晓冰 

机构地区：[1]中国科学院东北地理与农业生态研究所,黑龙江哈尔滨150040 [2]黑龙江省富锦市农业技术推广中心,黑龙江富锦156100 [3]金玛(宽甸)肥业有限公司,辽宁宽甸118200

出　　处：《化肥工业》2014年第3期58-59,63,共3页Chemical Fertilizer Industry

摘　　要：根据水稻生长发育特点、需肥规律及测土配方结果,以腐殖酸、味精下脚料和抗菌素药渣为有机物料,以氮、磷、钾大量元素和钙、镁、硼、锌等中微量元素及硅、硒等有益元素为无机物料,开发生产了有机无机生态肥。示范推广试验结果表明:有机无机生态肥具有显著改善水稻生育性状、提高产量和增加经济效益的作用;在同等管理条件下,比常规肥每亩(1亩≈667 m2)可提高水稻产量60.2 kg,增产13.8%。Based on growing characters of rice , rule of requirement of fertilization and results of soil testing and fertilizer recommendation , using humic acid , offal of monosodium glutamate and dregs of antibiotics as organic materials , and macro elements of nitrogen , phosphorus , potassium , and medium and trace elements of calcium , magnesium, boron, zinc, and beneficial elements of silicon , selenium as inorganic materials , organic-inorganic ecological fertilizer is developed and produced .The demonstration and popularization experiment results show that organic-inorganic ecological fertilizer has a role in improving significantly growing characters of rice , increasing yield and creating economic benefit;under same management conditions , compared to conventional fertilizer , it can increase rice yield by 60.2 kg per mu（1 mu≈667 m2）, increase production by 13.8%.

关 键 词：生态肥 水稻 生育性状 产量 

分 类 号：S511[农业科学—作物学]