• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Second International Conference on Sustainable Agriculture for Food, Energy and Industry Vol.1 >Utilization of Laser as a Screening Method for Certain Characters by Rice Breeders
【24h】

Utilization of Laser as a Screening Method for Certain Characters by Rice Breeders

机译：利用激光作为水稻育种者某些性状的筛选方法

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

摘要

The device based on concentrating a very thin beam of laser with certain wave length either from: (1) upwards or downwards of the rice kernel (paddy) placed on a photocell which converts the emitted 'or the resulted hallo of light through or by the kernel into electric current which could be measured. (2) Upwards or side wards of the kernel placed on a special surface. The white endosperm produces electric current higher than that produced by red endosperm (or something else). Kernels with manual made very small window in the hull abart from the embryo were utilized for checking the results with about 95% reliability. This technique could enable rice breeders for the first time to utilize laser as an efficient method for selecting one of the important characters, which some shipments of rice could be rejected as well as for selecting the nutritional very rich red endosperm, which have been obtained as a mutant by the author through gamma rays. Author, tried to extrapolate this technique for selection of other characters in other crops.
机译：该设备基于从以下位置聚焦具有一定波长的非常细的激光束：（1）放在光电池上的稻米（稻米）的向上或向下，该光将通过或通过其发出的“或所产生的光”转换为光。核转化成可以测量的电流。 （2）仁的上方或侧面放置在特殊表面上。白色胚乳产生的电流高于红色胚乳（或其他）产生的电流。人工制作的从胚壳中提取出的非常小的窗口的核用于检查结果的可靠性约为95％。这种技术可以使水稻育种者首次利用激光作为一种有效的方法来选择重要的特征之一，这可能会拒绝一些大米的运输以及选择营养非常丰富的红色胚乳。作者通过伽马射线产生的突变体。作者试图将这种技术外推到其他农作物的其他性状选择中。

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