Study On Yield of the Rape in Different Nitrogen and Density

Ai Fuqing, Li Gaizhen

doi:10.11924/j.issn.1000-6850.0504142

Chinese Agricultural Science Bulletin >

2005 , Vol. 21 >Issue 4: 142 - 142

DOI: https://doi.org/10.11924/j.issn.1000-6850.0504142

Study On Yield of the Rape in Different Nitrogen and Density

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Online published: 2005-04-04

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Abstract

Using quadratic rotational regression combination design to study the influence on yield of the rape under the different nitrogen and density. The result showed that the yield which was influenced by active silique of the field mainly provided a parabola w

Key words： Rape;Nitrogen fertilizer;Density;Yield

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Ai Fuqing, Li Gaizhen . Study On Yield of the Rape in Different Nitrogen and Density[J]. Chinese Agricultural Science Bulletin, 2005 , 21(4) : 142 -142 . DOI: 10.11924/j.issn.1000-6850.0504142

References

1 沈维良,刘凤英.密度与氮肥对油菜产量的影响.安徽农业通报,2000,6(5):40~41 2 龚平,朱旭辉.油菜品种密度与氮肥水平对产量的影响.安徽农业通报,1998,4(3):30~31 3 路志达,陈俊义,蒋杏华,等.密度、氮肥、钾肥与油菜产量关系的研究.上海农业科技,2001,(4):29~30 4 裴鑫德.多元统计分析及其应用.北京:中国农业出版社,1991.455~472 5 刁操铨.作物栽培学各论（南方本）.北京:中国农业出版社,1996.304~341

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