Biotechnology Bulletin ›› 2019, Vol. 35 ›› Issue (2): 163-170.doi: 10.13560/j.cnki.biotech.bull.1985.2018-0723

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Application of Chemical Regulating Technology in Sugarcane Production

GAN Chong-kun1, ZHOU Hui-wen2, CHEN Rong-fa2, FAN Ye-geng2, QIU Li-hang2, HUANG Xing2, LI Yang-rui2, LU Xing-gao3, WU Jian-ming2   

  1. 1. Chongzuo Jiangzhou Soil Fertility Station,Chongzuo 532200;
    2. Sugarcane Research Institute in Guangxi Academy of Agricultural Sciences,Key Laboratory of Sugarcane Biotechnology and Genetic Improvement at Ministry of Agriculture and Rural Affairs,Guangxi Key Laboratory of Guangxi Sugarcane Genetic Improvement,Nanning 530007;
    3. Guangxi Funan East Asia Sugar Co.,Ltd.,Chongzuo 532200
  • Received:2018-08-13 Online:2019-02-26 Published:2019-03-07

Abstract: Crop chemical regulation technology is one that applying endogenous plant hormones or those-like(plant growth regulators)regulate the gene expression,organs formation,function embodiment to reach a double regulations of exterior and inner physiological metabolism. Chemical regulation is not only an important technology for agricultural production but also a research focus for agricultural science because of its convenient,lower dosage,efficient and high benefit. Chemical regulation is widely applied in sugarcane production,and relevant researches have been carried out,including sugarcane tissue seedlings production,tiller and elongation regulation,flowering and defoliation regulation,resistance increasing,chemical ripening,and both yield and sugar increasing. This paper covered the whole sugarcane production from sowing to harvesting,reviewed the current application and research situation of chemical regulation in detailed,and discussed the promising research directions with application prospect. This work is expected to help us systematically understand the research progress on the chemical regulations and provide the guidelines for the application of chemical regulation technology in sugarcane production.

Key words: sugarcane, chemical regulation, growth, increased the benefit of sugar production