| 钼肥对苋菜生长及品质、产量的影响 |
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| 引用本文： | 李洪波,马绿巧,王廷芹,丰锋.钼肥对苋菜生长及品质、产量的影响[J].广东农业科学,2012,39(4):50-52. |
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| 作者姓名： | 李洪波 马绿巧 王廷芹 丰锋 |
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| 作者单位： | 广东海洋大学农学院,广东湛江,524088 |
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| 基金项目： | 广东省高等学校本科特色专业建设点(2010189) |
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| 摘 要： | 试验采用0.67、1.00、2.00 mL/L的钼肥对苋菜(Amaranthus mangostanus L.)进行叶面喷施,研究钼肥对苋菜生长及品质的影响.结果表明,适宜浓度的钼肥可促进苋菜的生长,提高叶绿素含量,增加产量,改善品质,并降低叶片硝酸盐的累积.但在不同的生长发育期,其作用效应有所不同.以1.00 mL/L的钼肥处理效果较好.
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| 关 键 词： | 苋菜 钼肥 生长 品质 产量 |
Effect of molybdenum on the growth, quality and yield of amaranth |
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| LI Hong-bo
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MA Lv-qiao
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WANG Ting-qin
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FENG Feng.Effect of molybdenum on the growth, quality and yield of amaranth[J].Guangdong Agricultural Sciences,2012,39(4):50-52. |
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| Authors: | LI Hong-bo MA Lv-qiao WANG Ting-qin FENG Feng |
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| Institution: | (College of Agriculture,Guangdong Ocean Vniversity,Zhanjiang 524088,China) |
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| Abstract: | 0.67 ml/L,1.00 mlL/L and 2.00 mL/L of molybdenum fertilizer was sprayed on the leaves of amaranth(Amaranthus mangostanus L.).Growth and quality of amaranth was studied on molybdenum fertilizer.The results showed that suitable concentration of molybdenum fertilizer could promote the growth,improve the content of chlorophyll,increase amaranth production,improve the quality and decrease the accumulation of nitrates in the leaves of amaranth.However,the effect was different during different period.1.00 ml/L of molybdenum fertilizer had the best effect. |
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| Keywords: | amaranth molybdenum fertilizer growth quality production |
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