生物技术通报 ›› 2019, Vol. 35 ›› Issue (2): 163-170.doi: 10.13560/j.cnki.biotech.bull.1985.2018-0723

• 综述与专论 • 上一篇    下一篇

化学调控在甘蔗生产上的研究应用

甘崇琨1, 周慧文2, 陈荣发2, 范业赓2, 丘立杭2, 黄杏2, 李杨瑞2, 卢星高3, 吴建明2   

  1. 1. 广西崇左市江州区土肥站,崇左 532200;
    2. 广西农业科学院甘蔗研究所 农业部广西甘蔗生物技术与遗传改良重点实验室 广西甘蔗遗传改良重点实验室,南宁 530007;
    3. 广西扶南东亚糖业有限公司,崇左 532200
  • 收稿日期:2018-08-13 出版日期:2019-02-26 发布日期:2019-03-07
  • 作者简介:甘崇琨,男,农艺师,研究方向:耕作土壤与肥料;E-mail:458830205@qq.com;周慧文同为本文第一作者
  • 基金资助:
    国家自然科学基金项目(31360312,31660356,31701363),广西科技重大专项(桂科AA17202042-13),广西自然科学基金重点项目(2015GXNSFDA139011),广西科技计划与攻关项目(桂科攻1598006-1-2E),广西自然科学基金项目(2016GXNSFBA380034,2016GXNSFBA380034,2017GXNSFBA198050),国家农业产业技术体系广西甘蔗创新团队专项经费(gjnytxgxcxtd-03),广西农业科学院发展基金项目(桂农科2018YT01,2015YM13,2018YM02)

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 Published:2019-02-26 Online:2019-03-07

摘要: 作物化学调控技术是应用外源植物激素或植物激素类似物(植物生长调节剂)调控作物的内源激素水平,调控作物的基因表达、器官建构、功能体现,从而实现对作物外部形态特征和内部生理代谢的双重调控的技术。因为具有操作简单、用量少、见效快、效益高等特点,一直以来是农业生产的重要技术之一,同时也是农业科学中热门的研究领域。现化学调控已被广泛应用于甘蔗生产的各方面,并开展了大量相关研究,包括生产甘蔗组培苗、分蘖和伸长调控、开花落叶调控、提高抗逆性、化学催熟和促进增产增糖等方面。内容涵盖甘蔗生产从种到收的全过程,详细综述了这些年来化学调控在甘蔗的应用和研究状况,并讨论了将来化学调控技术在甘蔗生产中具有应用前景的重点研究方向,以期能帮助人们系统地了解化学调控在甘蔗生产中的研究进展,并为化学调控在甘蔗生产中的应用研究提供借鉴和参考。

关键词: 甘蔗, 化学调控, 生长发育, 增产增糖

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