| 沼气发酵液开发生产高效有机花卉液肥 |
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| 引用本文： | 张无敌,宋洪川,尹芳,李建昌,卢怡,徐庆贤. 沼气发酵液开发生产高效有机花卉液肥[J]. 可再生能源, 2003, 0(4): 19-21 |
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| 作者姓名： | 张无敌 宋洪川 尹芳 李建昌 卢怡 徐庆贤 |
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| 作者单位： | 云南师范大学省农村能源工程重点实验室,云南,昆明,650092 |
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| 基金项目： | 云南省科技厅产业化项目C0098资助 |
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| 摘 要： | 沼气发酵液虽是一种优质有机肥，但直接应用存在两大问题：其一，沼气发酵液本身具有抑制和促进两方面作用，不仅表现为促进农作物和牲畜生长，防治病虫害的作用，同时也具有抑制作用；其二，虽然沼气发酵液内营养物质丰富，但含量总体偏低。根据花卉生长、发育和繁殖所需的营养，以沼气发酵液为基础，补充适量的营养物质，通过pH值的调整消除抑制因素，从而开发出具有商品价值的高效有机花卉液肥。
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| 关 键 词： | 沼气发酵液 有机肥 花卉液肥 生产工艺 营养成分 |
| 文章编号： | 1671-5292(2003)04-0019-03 |
| 修稿时间： | 2003-04-02 |
Development of effective organic flower liquid fertilizer with biogas fluid |
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| ZHANG Wu-di,SONG Hong-chuan,YIN Fang,LI Jian-chang,LU Yi,XU Qing-xian. Development of effective organic flower liquid fertilizer with biogas fluid[J]. Renewable Energy(China), 2003, 0(4): 19-21 |
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| Authors: | ZHANG Wu-di SONG Hong-chuan YIN Fang LI Jian-chang LU Yi XU Qing-xian |
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| Abstract: | Although biogas fluid is a kind of quality organic fertilizer,but its direct utiliza-tion has two problems.Firstly,biogas fluid itself possesses both inhibitory and promoting effect.It can promote the growth of crops and live stock as well as show inhibitory effect on the control of crop diseases and pests.Secondly,the gross content of nutrients is compara-tively low in spite of abundant nutritious composition in biogas fluid.According to nutrients demand from growth,development and reproduction of flowers,the biogas-fluid-based effec-tive organic flower liquid fertilizer can supplement adequate nutrients by regulating pH value to eliminate inhibitory fac tors.The fertilizer has high commercialization value. |
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| Keywords: | biogas fluid organic liquid fertilizer researching and producing |
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