您好，欢迎访问广西农业科学院 机构知识库！

Production of Humic Acid by a Bacillus megaterium Strain Using Vinasse

文献类型： 外文期刊

作者： Li, Nan 1 ; Deng, Zhi-Nian 1 ; Wei, Yuan-Wen 1 ; Cao, Hui-Qing 1 ; Li, Yang-Rui 1 ;

作者机构： 1.Guangxi Acad Agr Sci, Guangxi Crop Genet Improvement & Biotechnol Lab, Key Lab Sugarcane Biotechnol & Genet Improvement, China Minist Agr,Guangxi Key Lab Sugarcane Genet, Nanning 530007, Guangxi, Peoples R China

关键词： Bacillus megaterium;Vinasse;Humic acid;Fermentation condition;Infrared spectrum

期刊名称：SUGAR TECH （ 影响因子：1.591； 五年影响因子：1.688 ）

ISSN： 0972-1525

年卷期： 2018 年 20 卷 2 期

页码：

收录情况： SCI

摘要： Humic acid can be produced by a Bacillus megaterium strain, AS019, using vinasse (sugarcane mill wastewater) at an optimal concentration of 12 A degrees Bx. Using single factor and orthogonal experiments, the optimal culture conditions were determined: optimum inoculum size, 15%; initial pH, 6.0; culture time, 8 days; rotation speed, 180 rpm; and temperature, 28 degrees C. Under the optimal conditions, the humic acid production rate for the strain was 49.50 g/L. The results of characterization and infrared spectral analysis revealed that the produced humic acid contained a variety of reactive functional groups.

  • 相关文献

[1]Macronutrients Absorption and Surface Runoff Losses Under Different Fertilizer Treatments in Sugarcane Field. Wei, Guang-Po,Jiang, Ze-Pu,Liao, Qing,Zhu, Shu-Biao,Li, Yang-Rui,Li, Yang-Rui,Li, Yang-Rui. 2012

[2]Effects of Vinasse and Press Mud Application on the Biological Properties of Soils and Productivity of Sugarcane. Tan, Hong-Wei,Li, Yang-Rui,Yang, Shang-Dong,Tan, Hong-Wei,Li, Yang-Rui,Yang, Shang-Dong,Tan, Hong-Wei,Li, Yang-Rui,Yang, Shang-Dong,Liu, Jun-Xian,Wu, Jun,Li, Yang-Rui. 2013

[3]Effect of Long-Term Vinasse Application on Physico-chemical Properties of Sugarcane Field Soils. Wei, Guang-Po,Liao, Qing,Su, Tian-Ming,Meng, Yan-Cheng,Li, Yang-Rui,Li, Yang-Rui,Li, Yang-Rui,Li, Yang-Rui,Zhang, Hai-Ying,Lu, Chang-Yan. 2012

[4]Extraction and structural identification of alkali-soluble polysaccharides of longan (Dimocarpus longan Lour.) fruit pericarp. Prasad, K. Nagendra,Jiang, Yueming,Yang, Bao,Jia, Yongxia,Sun, Jian. 2009

[5]MULTI-LOCATION TRIALS TO EVALUATE A NOVEL SYSTEM OF VINASSE APPLICATION IN SUGARCANE FIELD AND ITS IMPACT ON CANE GROWTH AND SUGAR PRODUCTIVITY. YANG-RUI LI,QIU-ZHEN ZHU,WEI-ZHAN WANG,S. SOLOMON. 2006

[6]MINERAL NUTRITION CYCLE AND APPLICATION OF ORGANIC WASTES FROM CANE MILL ON SUGARCANE PRODUCTIVITY. HONG-WEI TAN,YANG-RUI LI,LIU-QIANG ZHOU,RU-LIN XIE,MEI-FU HUANG,YAN-CHENG MENG,GUANG-BO WEI,ZE-PU JIANG. 2006

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：广西农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台