| 陈巍,黄品湖,闫田力,郭秀珠,徐文荣,林绍生.叶面肥对油桃果实品质和色素的影响[J].中国南方果树,2011,40(5): |
| 叶面肥对油桃果实品质和色素的影响 |
| Effects of foliar fertilizers on fruit quality and pigment of nectarine |
| 投稿时间：2011-04-08 修订日期：2011-04-26 |
| DOI： |
| 中文关键词: 叶面肥 油桃 果实品质 色素 |
| 英文关键词:foliar fertilizer, nectarine, fruit quality, pigment |
| 基金项目: |
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| 摘要点击次数: 2675 |
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| 中文摘要: |
| 以6年生油桃‘曙光’为试验材料，研究了4种叶面肥对油桃果实品质和色素的影响。结果表明，喷施高效钙、绿芬威、增效二氢钾、稀土肥4种叶面肥可显著提高油桃果实可溶性固形物、可溶性糖、花青苷、类胡萝卜素含量，稍微提高Vc含量，对可滴定酸、叶绿素含量影响不一致。综合表现，以稀土肥处理效果最佳，其次为绿芬威。 |
| 英文摘要: |
| Effects of four kinds of foliar fertilizers (High performance calcium, Leffingwell, Zengxiaoerqingjia, Rare earth fertilizer) on fruit quality and pigment of nectarine (Prunus. persica var. nectarina Maxim) cultivar ‘Shuguang’ were studied on plants of 6-year old. Results showed that the content of total soluble solids, the soluble sugar, vitamin C, anthocyanin, carotenoid in fruit were enhanced significantly due to foliar fertilizer application while the effect on the titratable acid and chlorophyll were inconsistent. In general, rare earth fertilizer had the best effects on nectarine fruit, followed by Leffingwell. |
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