...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>日本作物學會紀事 >On the current of rest in the growing bud in the stem of sweet-potatoes.
【24h】

On the current of rest in the growing bud in the stem of sweet-potatoes.

机译：在甜薯条茎中休息的休息。

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The present investigations are concerned with following question: a. By what way does the hight effect on the process of the root formation of potatoes ? b. How does a variation in the intensity of light affect the magnitude of the longitudinal electrical polarity ? The electrical measurements were taken at every 5 milimeters betwen apex of lateral bud and root tip. The contact on the upper side was connected to the stem, and the contact on the lower side was used as the variable. This method and materials must be well adapted to this special test. The data represented by the Curves (Fig 2-Fig 4) demonstrate the following facts: This magnitude of the electrical response is dependent on the intensity of light stimulation applied. The electrical polarity is established prior to the unequal distribution of the growth hormon. Increase in the electric polarities is associated with a steady progress in ripening of the root primordia. This increase in polarities is thought to be brought about by nuclear activities leading to cell division. In the evaluation of our data it should be considered that the zone of endogrowth gets into the base of root from the apex of bud at the very early stage.
机译：本调查涉及以下问题：a。通过对土豆根部形成过程的影响是多少？湾光强度的变化如何影响纵向电极极性的大小？在横向芽和根尖端的顶点之间的每5内部线下拍摄电测量。上侧的接触连接到杆，下侧的接触用作变量。这种方法和材料必须适应这种特殊测试。由曲线表示的数据（图2-图4）证明了以下事实：电响应的这种幅度取决于所施加的光刺激的强度。在生长激素的不等分布之前建立电极性。电极的增加与根原基的成熟稳步进展相关。认为这种极性的增加是由通往细胞分裂的核活动带来的。在评估我们的数据中，应该认为Endogrowth的区域从早期阶段的芽顶部进入根源的基础。

著录项

  • 来源
    《日本作物學會紀事》 |1951年第2期|共页
  • 作者

    C. ENDO;

  • 作者单位
  • 收录信息 美国《科学引文索引》(SCI);
  • 原文格式 PDF
  • 正文语种
  • 中图分类
  • 关键词

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