| 高寒地区油菜施用有机肥肥效研究 |
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| 引用本文： | 杨殷胜.高寒地区油菜施用有机肥肥效研究[J].宁夏农林科技,2012,53(8):36-37. |
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| 作者姓名： | 杨殷胜 |
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| 作者单位： | 青海省都兰县气象局,青海都兰,816100 |
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| 摘 要： | 高寒地区油菜有机肥肥效试验结果表明：常规肥处理的油菜产量最高;在有机肥处理中,施麻渣60 kg/hm2＋羊板粪1 500 kg/hm2＋50%常规肥组合处理的产量最高,其他有机肥处理的产量较低。可见,在高寒半干旱地区,在目前的土壤肥力水平下,合理施用有机肥和常规肥,可以促进油菜的生长发育。
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| 关 键 词： | 油菜 有机肥 肥效 高寒地区 |
An Experiment on Efficiency of Organic Fertilizer for Rape in Alpine Cold Area |
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| YANG Yin-sheng.An Experiment on Efficiency of Organic Fertilizer for Rape in Alpine Cold Area[J].Ningxia Journal of Agriculture and Forestry Science and Technology,2012,53(8):36-37. |
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| Authors: | YANG Yin-sheng |
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| Institution: | YANG Yin-sheng(Meteorological Bureau of Doulan County,Qinghai Province,Doulan,Qinghai 816100) |
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| Abstract: | The result of an experiment on efficiency of organic fertilizer for rape in alpine cold area shows that the yield of rape with the treatment of conventional fertilizer was the highest;among various treatments of organic fertilizer,the yield with the treatment of flax oil residue 60 kg/hm2+ sheep manure 1 500 kg/hm2+50% conventional fertilizer was highest and the yields with other treatments of organic fertilizer were relatively lower.It is thus clear that in alpine cold and semi-arid area and under current level of soil fertility the rational application of organic fertilizer and conventional fertilizer can promote the growth of rape. |
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| Keywords: | Rape Organic fertilizer Fertilizer efficiency Alpine cold area |
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