| 不同浓度硼砂溶液对日光温室油桃坐果率的影响 |
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| 引用本文： | 马建华,郭永清,宝秋利.不同浓度硼砂溶液对日光温室油桃坐果率的影响[J].现代农业科技,2010(7):122-122. |
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| 作者姓名： | 马建华 郭永清 宝秋利 |
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| 作者单位： | 内蒙古农业大学职业技术学院,内蒙古包头,014109 |
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| 摘 要： | 日光温室栽培油桃普遍存在果实坐果率低、果个小、着色差等问题。微量元素硼能促进碳水化合物的合成和运转、刺激花粉粒的萌发和花粉管的伸长,提高坐果率。选用0.1%、0.3%、0.5%等3种不同浓度的硼砂溶液,在油桃初花期喷施叶片。结果表明,用硼砂溶液处理过的油桃坐果率都有所增加,浓度为0.1%的硼砂溶液坐果率最高,较喷清水提高了6.37个百分点。
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| 关 键 词： | 硼砂 油桃 坐果率 影响 |
Effect of Borax Solution with Different Concentrations on Nectarine Setting Percentage in Greenhouse |
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| Authors: | MA Jian-hua GUO Yong-qing BAO Qiu-Li |
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| Institution: | MA Jian-hua GUO Yong-qing BAO Qiu-Li (Vacationai Technical College of IMAU,Baotou Inner Mongolia 014109) |
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| Abstract: | Low fruit ratio,small fruit,poor pigmentation are ubiquitous for nectarine cultivation in greenhouse. Trace element borax may promote the anabolism and transportation of carbohydrates.It may promote pollen grain bourgeon and pollen tube elongation ,increase the fruit setting rate too. In this study,0.1%,0.3%,0.5% of three different concentrations of borax solution were sprayed to leaves at first flowering. The results showed that the fruit ratio increased observably with 0.1% borax,which was 6.37 percentage... |
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| Keywords: | borax nectarine fruit ratio effect |
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