| 王强,周贤文.二十个早熟梨品种在开县的适应性研究[J].中国南方果树,2013,42(3): |
| 二十个早熟梨品种在开县的适应性研究 |
| Studies on Selection for Introduction of Early-rippen Pear in Kaixian |
| 投稿时间：2013-04-04 修订日期：2013-04-20 |
| DOI： |
| 中文关键词: 早熟梨 品种 筛选 |
| 英文关键词:Early-rippen Pear Variety Selecting |
| 基金项目: |
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| 摘要点击次数: 2469 |
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| 中文摘要: |
| 本文通过对20个早熟梨新品种在开县进行的筛选试验表明：引进的所有早熟梨品种在开县生态条件下能正常萌芽开花结果，多数早熟梨在开县表现出较强的适应性。根据所选用的20个早熟梨品种的主要特征性状比较及其综合表现，从中筛选出霞玉、翠冠、黄金、雪青4个品种耐粗放管理、丰产稳产、抗性强，品质优，为最优栽培组合，可以在开县大面积发展；龙泉酥、新雅、清香、早美酥4个品种丰产稳产，品质优良，可以适量发展，并可作为授粉树栽培；中梨一号、黄冠、圆黄、西子绿4个品种由于抗病能力稍差，可以在管理水平较高的区域发展；其他引进的早熟梨新品种，对丰富开县梨品种资源具有十分重要的意义。 |
| 英文摘要: |
| Screening experiment on 20 kinds of early-rippen pears was carried out in Kaixian which shows: All varieties could sprout, bloom and yield results normally under the ecological condition in kaixian. Most of the varieties demonstrate stronger adaptability under the same condition. With the main characteristic properties compared in the selected 20 kinds, we screened xiayu, cuiguan, huangjin, and xueqing to develop into a large scale. These 4 kinds are easily managed to get high and steady production in a long time. Another 4 kinds such as longquanshu, xinya, qingxiang,and zaomeishu, are steady harvest, best in quality. We can develop them in a right amount, which also can be cultivated as pollinated trees. Some varieties, such as zhongliyihao, huanguan, yuanhuang, xiazilv should dein the areas with excellent management, because of their inferior resistance against diseases .At last, other varieties’ cultivation are also significant to enrich fruit assortment resources in Kaixian. |
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