| BB肥对水稻生育及产量的影响 |
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| 引用本文： | 张宁珍 徐美康. BB肥对水稻生育及产量的影响[J]. 江西农业大学学报, 1998, 20(4): 440-443 |
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| 作者姓名： | 张宁珍 徐美康 |
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| 作者单位： | 江西农业大学国土资源与环境学院，江西民星集团，江西省化肥质检站，南昌县农业开发办，南昌市林业局 |
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| 基金项目： | 江西省农业综合开发科技项目 |
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| 摘 要： | ＢＢ（ＢｕｃｋＢｌｅｎｄ）肥是按不同作物所需养分配制成的专用肥料，具有浓度高，加工简单，成本较低，运输方便，施用简便等优点。本试验选用质量分数ω＝５０％水稻型ＢＢ肥与质量分数ω＝３５％的全元肥（复合肥）和常规施用的单质化肥（碳铵，钙镁磷，氯化钾，尿素）以相等价格投入作对比试验，ＢＢ肥在水稻生育和产量上明显优于其他两种用肥。
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| 关 键 词： | BB肥；水稻；等价；产量 |
Effects of BB Fertilizer on Rice Growth and Yield |
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| Zhang Ningzheng Xie Jianchun Xu Meikang Shao Hua Liu Chunwei Hu Yuefeng. Effects of BB Fertilizer on Rice Growth and Yield[J]. Acta Agriculturae Universitis Jiangxiensis, 1998, 20(4): 440-443 |
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| Authors: | Zhang Ningzheng Xie Jianchun Xu Meikang Shao Hua Liu Chunwei Hu Yuefeng |
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| Affiliation: | Zhang Ningzheng 1 Xie Jianchun 1 Xu Meikang 2 Shao Hua 3 Liu Chunwei 4 Hu Yuefeng 5 |
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| Abstract: | BB(Buck Blend) fertilizer is a high-concentration, low-cost, convenient and simple special fertilizer prepared on the basis of plant biological character and balance fertilizing. The field experiment on 50% of BB fertilizer, 35% of fixed fertilizer and conventional fertilizers (ammonium carbonate, serpentine-fused phosphate, muriate of potash, urea) for rice was carried out. The results showed that the BB fertilizer can increase rice yield obviously at the same cost. |
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| Keywords: | BB fertilizer rice yield the same cost |
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