| 土壤调理剂对酸性土壤及水稻产量的影响 |
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| 引用本文： | 施发梅. 土壤调理剂对酸性土壤及水稻产量的影响[J]. 福建农业科技, 2014, 0(9): 20-21 |
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| 作者姓名： | 施发梅 |
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| 作者单位： | 福建省大田县武陵乡农业服务中心 366100 |
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| 摘 要： | 为探索土壤调理剂对酸性土壤的改良及增产效果,在大田县水稻田进行“施地佳”土壤调理剂应用效果试验,结果表明：土壤调理剂处理的土壤pH、有效磷和速效钾含量均有提高,其中土壤pH提高0.3个单位,改良效果明显;比不施土壤调理剂处理每667 m2增收稻谷58.3 kg,增产率10.4％,差异达显著水平（P＜0.05）.
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| 关 键 词： | 土壤调理剂 酸性土壤 水稻 产量 |
Effects of soil conditioner on acidic soil improvement and yield of rice |
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| SHI Fa-mei. Effects of soil conditioner on acidic soil improvement and yield of rice[J]. Fujian Agricultural Science and Technology, 2014, 0(9): 20-21 |
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| Authors: | SHI Fa-mei |
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| Affiliation: | SHI Fa-mei ( Wuling Town Agricultural Service Center of Datian county,Fujian Province 366100) |
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| Abstract: | Experiments of application effect of ＂Shidijia＂ soil conditioner in acid paddy field Datian County. The results showed that soil pH, available P and available K contents of soil conditioner treatment were increased, the soil pH increases 0.3 units, improving effect was obviosly; and yield raised 58.3 kg every 667 m2 than control treatment, increased by 10.4% , the difference reached significant level （P 〈 0.05 ）. Suggesting that ＂ShidiJia＂ soil conditioner could be popularization and application in local acidic soil. |
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| Keywords: | Soil improvement acid soil rice yield |
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