| 6种牧草产量对有机肥SustainGro的响应 |
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| 引用本文： | 孙启忠,丁国庆,赵淑芬,张志如. 6种牧草产量对有机肥SustainGro的响应[J]. 四川草原, 2007, 0(4) |
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| 作者姓名： | 孙启忠 丁国庆 赵淑芬 张志如 |
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| 作者单位： | 中国农业科学院草原研究所 内蒙古呼和浩特010010(孙启忠，张志如)，长江生命科技有限公司 香港(丁国庆)，内蒙古林西县草原工作站 内蒙古林西025250(赵淑芬) |
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| 摘 要： | 随着我国有机畜牧业的兴起,有机饲草的生产也迫在眉睫。本试验试图探讨有机肥对牧草产量的影响,结果表明有机肥SG不但能提高牧草产量,而且还能增加收益,随施肥量从450～900kg/hm2的增加牧草产量也不断增加,与对照相比施有机肥后苜蓿收益可增加216～710元/公顷。
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| 关 键 词： | 牧草 牧草产量 有机肥 |
The Effect of Organic Fertilizer on Six Forages Productivity |
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| SUN Qi-zhong,DING Guo-qing,ZHAO Shu-fen,ZHANG Zhi-ru. The Effect of Organic Fertilizer on Six Forages Productivity[J]. Journal of Sichuan Grassland, 2007, 0(4) |
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| Authors: | SUN Qi-zhong DING Guo-qing ZHAO Shu-fen ZHANG Zhi-ru |
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| Affiliation: | SUN Qi-zhong1,DING Guo-qing2,ZHAO Shu-fen3,ZHANG Zhi-ru1 |
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| Abstract: | With the development of animal husbandry,forage yield became also important.the effect of fertilizer on forage yield was studied in this experiment.The results showed that SG not only improved forage productivity,but also enhanced its economic benefit.the forage yield increased as the amount of fertilizer increased(450～900kg/hm2)Compared with contral test,alfalfa income could increase by 216～710 yuan/hm2. |
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| Keywords: | Forage Forage yield Organic fertilizer |
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