The Effect of Silicon Fertilizer on The Growth of Chives

2018 2nd International Conference on Power and Energy Engineering

Long, Jiang-Xue^1 ; Cheng, Hui-Yan^1 ; Dai, Zhi-Neng^1 ; Liu, Jian-Fu^1

College of Environmental Science and Engineering, Xiamen University of Technology, Xiamen

361024, China^1

关键词: Chlorophyll contents;    Environmental biotechnology;    Fresh weight;    Fujian Province;    Growth effects;    Plant development;    Silica concentrations;    Whole plants;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/192/1/012065/pdf
DOI  :  10.1088/1755-1315/192/1/012065

来源: IOP

【 摘 要 】

Potted plants of chives to explore the growth effects of applying silicon fertilizer with 5 levels (0,180,360,540,720 mg/kg) for 3 weeks. Variables measured of plant development included fresh weight of whole plants, leaves,stalks; plant height; moisture and chlorophyll content in leaves. The results showed that the application of silicon fertilizer during 180-540 mg/kg concentration could improve the biomass weight and the growth height, increase chlorophyll and moisture content of chives leaves. The optimum effective silica concentration was 360 mg/kg, whereas the plants growth were decreased and even negatively affected with the increase of silica concentration to 720 mg/kg. This study provided a research foundation for the promotion of silicon fertilizer in the cultivation of chives and the further broadening of the application of silicon fertilizer. Funded by: Key Laboratory of Environmental Biotechnology (XMUT), Fujian Province University.