| 叶翰江,曾令达.不同修剪时期对珍珠番石榴成熟期及果实品质的影响[J].中国南方果树,2011,40(3): |
| 不同修剪时期对珍珠番石榴成熟期及果实品质的影响 |
| Effects of Pruning at Different Times of the Year on the Maturation Period and Fruit Quality of Pearl Guavas |
| 投稿时间：2011-03-18 修订日期：2011-03-18 |
| DOI： |
| 中文关键词: 修剪 珍珠番石榴 成熟期 品质 |
| 英文关键词:pruning pearl guava maturation period quality |
| 基金项目: |
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| 中文摘要: |
| 为调节珍珠番石榴的成熟期，提高番石榴的品质和经济效益，采用不同时期进行修剪促发新枝开花结果，结果表明:8-9月修剪，珍珠番石榴能在10-11月开花，果实能在翌年3-4月成熟；其中8月25日修剪，果实在翌年3月27日成熟，果树产量最高，品质好。 |
| 英文摘要: |
| Abstract: To regulate the maturation period of Pearl Guavas, improve their fruit quality and reap more economic benefits, pruning at different times of the year can encourage new shoots to blossom and produce fruits. The present study shows that if pruned in August or September guava trees blossom in October or November and their fruits ripen in March or April the following year. If pruned on 25th August, fruits ripen on 27th March the following year with the highest yield and good quality.
Key words: pruning; pearl guava; maturation period; quality |
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