| 大量元素水溶性肥料在番茄上的应用效果 |
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| 引用本文： | 苗锋,刘进余,刘振栋,孙秀坤,刘璐.大量元素水溶性肥料在番茄上的应用效果[J].河北农业科学,2010,14(9):58-59. |
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| 作者姓名： | 苗锋 刘进余 刘振栋 孙秀坤 刘璐 |
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| 作者单位： | 沧州市农林科学院,河北,沧州,061001 |
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| 摘 要： | 对大量元素水溶性肥料在番茄上的应用效果进行了研究。结果表明：番茄喷施大量元素水溶性肥料后,能明显改善经济性状,促使株高、单株结果数、果实直径和单果重增加,增产效果明显。喷施后产量达到73 359.0 kg/hm2,较CK1（喷施清水,与处理1的喷药量和次数相同）和CK2（既不喷肥,也不喷水）分别增产6 493.5 kg/hm2和6 023.0 kg/hm2,增产率分别为9.71%和8.94%。且经济效益显著,施肥后的理论产值为117 374.4元/hm2,较CK1和CK2分别增加纯收入9 286.0元/hm2和9 756.4元/hm2。
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| 关 键 词： | 大量元素 水溶性肥料 番茄 产量 经济效益 肥料试验 |
Application Effects of Macroelement Soluble Fertilizer on Tomato |
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| MIAO Feng,LIU Jin-yu,LIU Zhen-dong,SUN Xiu-kun,LIU lu.Application Effects of Macroelement Soluble Fertilizer on Tomato[J].Journal of Hebei Agricultural Sciences,2010,14(9):58-59. |
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| Authors: | MIAO Feng LIU Jin-yu LIU Zhen-dong SUN Xiu-kun LIU lu |
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| Institution: | (Cangzhou Academy of Agriculture and Forestry Sciences,Cangzhou 061001,China) |
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| Abstract: | The application effects of macroelement soluble fertilizer on tomato were studied.The results showed that the macroelement soluble fertilizer could significantly improve the economic properties of tomato,increase the plant height,fruit number per plant,fruit diameter and fruit weight.The yield reached 73 359.0 kg/hm2,which increased by 6 493.5 kg/hm2 and 6 023.0 kg/hm2 than CK1 and CK2,respectively,and the increasing rate was 9.71% and 8.94%.The economic benefit was remarkable,the theoretical output value was 117 374.4 yuan/hm2,and the net income increased by 9 286.0 yuan/hm2 and 9 756.4 yuan/hm2 than CK1 and CK2,respectively. |
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| Keywords: | Macroelement Soluble fertilizer Tomato Yield Economic benefit Fertilizer experiment |
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