| 砂姜黑土区夏玉米水肥效应试验 |
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| 引用本文： | 黄守琳,程新德,胡玉怡. 砂姜黑土区夏玉米水肥效应试验[J]. 安徽农业科学, 2000, 28(1): 89 |
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| 作者姓名： | 黄守琳 程新德 胡玉怡 |
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| 作者单位： | 安徽省淮委水利科学研究院,蚌埠,233000 |
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| 摘 要： | 分析了水肥因素对砂姜黑土地区夏玉米产量的影响 ,计算出不同条件下夏玉米的经济效益 ,最后根据效应方程求出砂姜黑土的最大施肥量和最佳经济施肥量。
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| 关 键 词： | 夏玉米 水肥效应 经济效益 最佳经济施肥量 砂姜黑土 |
Research on Effects of Soil Moisture and Fertilizer on Summer Corn in Shajiang Meadow |
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| Huang Shoulin. Research on Effects of Soil Moisture and Fertilizer on Summer Corn in Shajiang Meadow[J]. Journal of Anhui Agricultural Sciences, 2000, 28(1): 89 |
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| Authors: | Huang Shoulin |
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| Abstract: | In this paper,the effects of soil moisture and fertilizer on summer corn were analyzed and the economic results of corn production from different cultivation conditions were calculated.Based on the effects equation,the amount of maximum and optimum economical fertilizer application obtained. |
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| Keywords: | Shajiang meadow soil Water moisture and fertilizer effects Economic results Optimum fertilizer application |
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