处理Treatment | 处理内容 Treatment content | N Kg/hm2 | P2O5 Kg/hm2 | K2O Kg/hm2 | 高效有机肥 High efficiency organic fertilizer Kg/hm2 | 缓释配方肥 Slow release formula fertilizer Kg/hm2 |
① | 普通推荐施肥量 General recommended fertilization | 207.0 | 72.0 | 90.0 |
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② | 普通推荐施肥量 + 高效有机肥 General recommended fertilization + high efficiency organic fertilize | 207.0 | 72.0 | 90.0 | 3000.0 |
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③ | 普通推荐施肥量减10% + 高效有机肥 The general recommended fertilization amount shall be reduced by 20% + high efficiency organic fertilizer | 186.3 | 64.8 | 90.0 | 3000.0 |
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④ | 普通推荐施肥量减20% + 高效有机肥 The general recommended fertilization amount shall be reduced by 20% + high efficiency organic fertilizer | 156.6 | 57.6 | 90.0 | 3000.0 |
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⑤ | 缓释肥推荐施肥量 Recommended amount of slow release fertilizer |
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| 600.0 |
⑥ | 缓释肥推荐施肥量减10% The recommended fertilization amount of slow-release fertilizer shall be reduced by 10% |
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| 540.0 |
⑦ | 缓释肥推荐施肥量减20% The recommended fertilization amount of slow-release fertilizer shall be reduced by 20% |
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| 480.0 |