| 生产函数模型在红花施肥量研究中的应用初探 |
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| 引用本文： | 李隆云,张艳,肖小河.生产函数模型在红花施肥量研究中的应用初探[J].时珍国医国药,1997(2). |
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| 作者姓名： | 李隆云 张艳 肖小河 |
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| 作者单位： | 四川省中药研究所 |
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| 摘 要： | 对红花生产函数模型的研究表明，施肥具有较显著的增产作用。红花的施肥以氮肥为主，辅之以磷、钾肥，以获得较好的经济效益。通过生产函数模型的研究，可为红花的施肥提供依据。
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| 关 键 词： | 红花 生产函数 施肥量 |
Study on Applicating Production Function Model to the Fertilizing Safflower |
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| Li Longyun,Zhang Yan,Xiao Xiaohe Sichuan lnistitute of Chinese Materia Medica,Chongqing.Study on Applicating Production Function Model to the Fertilizing Safflower[J].Lishizhen Medicine and Materia Medica Research,1997(2). |
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| Authors: | Li Longyun Zhang Yan Xiao Xiaohe Sichuan lnistitute of Chinese Materia Medica Chongqing |
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| Institution: | Li Longyun,Zhang Yan,Xiao Xiaohe Sichuan lnistitute of Chinese Materia Medica,Chongqing 630065 |
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| Abstract: | This paper deals with the study on applicating the production function model to safflower. The results showed that it increased obviously dry flower-yield to apply fertilizer in safflower cultivation. Nitrogen(N) plays an important role on the raise of dry flower-yield. The study of fertilizer production function provided the evidence for fertilizer application in safflower high-yield cultivation. |
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| Keywords: | Safflower production function model application rate of ferilizer |
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