| 薄荷茎叶比施肥技术体系初探 |
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| 作者姓名： | 马同富 王俊杰 牛 峰 |
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| 作者单位： | 阜阳师范学院，抗衰老中草药安徽省工程技术研究中心 阜阳236041，安徽省阜阳市农业科学研究所，安徽省阜阳市农业科学研究所，阜阳236041，阜阳236065，阜阳236065 |
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| 基金项目： | 薄荷高产优质配套技术研究项目;安徽省科技进步四等奖 |
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| 摘 要： | 不同施肥水平与种植密度是影响薄荷生物学性状,即单株主茎叶片数、分枝数、分枝叶片数及有效叶片数的重要因素,其中分枝叶片数影响较大,可用单株分枝叶片数与主茎叶片数之间的比值反映出影响程度大小。因此,可以通过不同密度茎叶比测定,了解田间土壤肥力水平,作为施肥的重要依据,再结合施肥试验及多年生产实践,求出薄荷茎叶比、茎叶比施肥系数及施肥量公式,从而探讨了薄荷茎叶比施肥技术体系。
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| 关 键 词： | 薄荷 施肥水平 种植密度 施肥系数 |
Study on System of Appling Fertilizer According to Ration of Stem to Leaf of Field Mint |
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| Authors: | Ma Tongfu Wang Junjie Niu Feng |
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| Institution: | 1Fuyang Teachers College Fuyang 236041;2Engineering Technology Research Center of Antiaging Chinese Herb, Anhui Province Fuyang 236041;3Fuyang Institute of Agricultural Sciences Anhui, Fuyang 236065 |
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| Abstract: | Soil fertility and elucidative density are important factors affecting biological properties of field mint,such as total leaves of main stem,quantity of stem,total leaves of small stem,quantity of efficacious leaves among these properties,total leaves of small stem relieved more influence,and the degree of influence can be impressed by the ration of total leaves of small stem to main stem.So by means of measuring the ration of stem to leaves of different cultivate density,we can know soil fertility as an important basis for Appling fertilizer.If we combing Appling fertilizer experiment and merry years produce practice with above knowledge,we wan figure out the ration of stem to leaf,coefficient of Appling fertilizer and quantity of fertilizer needed,that is to say,we can obtain a completely system of applying fertilizer according to ration of stem to leaf. |
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| Keywords: | Field mint Soil fertility Cultivate density Ration of stem to leaf Coefficient of Appling fertilizer |
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