【24h】

A trial of rest-breaking chemicals on low-chill peach and nectarine

机译:在低冷桃子和油桃上进行休息性化学品试验

获取原文
获取原文并翻译 | 示例

摘要

Several studies were conducted on rest-breaking chemicals to modulate rest and flowering on low-chill peach cvs. Florda Grande and Florda King and nectarine cv. Sun Wright. Trials were conducted on 5-year-old trees using randomised complete block (RCB) designs, with treatments applied to single tree replicates. Treatments were: control; KNO_3, 5%; Waiken, 2%; Waiken, 2% + KNO_3, 5%; Waiken, 4%; Waiken, 4% + KNO_3, 5%. Results from 2002-2003 showed that the rest-breaking chemical, Waiken, when applied in combination with KNO_3, can effectively break floral bud dormancy, advance flowering by up to 1-2 weeks and concentrate flowering intensity. These chemicals may indirectly improve fruit size in low-chill peach cv. Florda Grande and nectarine cv. Sun Wright but decrease fruit size in medium-chill cv. Florda King.
机译:进行了一些关于打破休息的化学物质的研究,以调节低冷水蜜桃的休息和开花。 Florda Grande和Florda King和油桃简历。太阳赖特。使用随机完整块(RCB)设计对5岁树进行了试验,并对单棵树进行了处理。治疗方法是:对照; KNO_3,5%;威肯(Waken),2%;威肯(Waken),2%+ KNO_3,5%;威肯(Waken),4%;威肯(Waken),4%+ KNO_3,5%。 2002年至2003年的结果表明,与KNO_3结合使用的休息性化学物质Waiken可有效打破花蕾休眠,提前开花1-2周,并提高开花强度。这些化学物质可能间接改善低冷桃简历中的果实大小。 Florda Grande和油桃简历。孙赖特(Sun Wright),但在中等冷度的简历中可减少果实大小。弗洛达·金(Florda King)。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号