摘要
过去诸多研究主要是在小区试验精确控制条件下进行的收获期R/T比值与产量关系及含糖率的研究.本文试图通过田间大区调查研究的方法摸清收获期甜菜库源关系,不同生态区库源关系特点及含糖分布,为甜菜生产提供依据.
In the past,many studies mainly focused on the relationship between R/T ratio and yield at harvest stage as well as sugar content under the precise control of plot experiments.This paper attempts to find out the source-sink relationship of sugar beet in harvest period,the characteristics of source-sink relationship and the distribution of sugar content in dfferent ecological areas by means of field investigation and research,so as to provide a basis for sugar beet production.
作者
林柏森
张建民
白太亮
袁立明
刘双
张福顺
LIN Bai-sen;ZHANG Jian-min;BAI Tai-liang;YUAN Li-ming;LIU Shuang;ZHANG Fu-shun(Chifeng Green Jewel Seed Co.,Ltd.,Chifeng 024005;Hulunbeier Farming,Hailar 021000;Crop Research Institute,Heilongjiang University,Harbin 150080)
出处
《中国甜菜糖业》
2023年第1期1-8,共8页
China Beet & Sugar
关键词
甜菜
库原关系
含糖率
根产量
收获期
Beet
Relationship between Source and Sink
Sugar content
Root yield
Harvest period