Assessing Stachytarpheta jamaicensis (L.) Vahl growth response and rhizosphere microbial community structure after application of food waste anaerobic digestate as biofertilizer with renewable soil amendments
文献类型：期刊论文
| 作者 | Sharma, Pooja2,3; Tiong, Yong Wei2,3; Yan, Miao2,4; Tian, Hailin2,5; Lam, Heng Thong2,3; Zhang, Jingxin1; Tong, Yen Wah2,3,6 |
| 刊名 | BIOMASS & BIOENERGY
 |
| 出版日期 | 2023-11-01 |
| 卷号 | 178页码:11 |
| 关键词 | Food waste management Fertilizer Plant growth promoting bacteria Chlorophyll Plant height |
| ISSN号 | 0961-9534 |
| DOI | 10.1016/j.biombioe.2023.106968 |
| 通讯作者 | Tong, Yen Wah(chetyw@nus.edu.sg) |
| 英文摘要 | A combination of soil amendments (biochar, organic compost, and rice husk) and anaerobic digestate of food waste may ensure high cropland productivity and resource efficiency. This study evaluated the effectiveness of food waste anaerobic digestate (FWAD) as a replacement for commercial fertilizer in growing Stachytarpheta jamaicensis (L.) Vahl (ornamental plant) under different soil amendment conditions. The results of soil coupling amendments such as biochar, organic compost, and rice husk positively affected Stachytarpheta jamaicensis growth, with the added FWAD. Adding coupling soil amendments along with the added FWAD significantly enhanced the chlorophyll content index, height, and number of leaves in Stachytarpheta jamaicensis. Under the addition of FWAD, the chlorophyll content index of soil coupling biochar amendment revealed 53.08 +/- 0.07, while soil coupling rice husk amendment revealed 53.68 as compared to the control soil growing medium with 52.58 +/- 0.07. Meanwhile, the plant height and the number of leaves increased by up to 27%, for soil coupling biochar and rice husk amendment, respectively. The microbial community analysis of the rhizospheric zone of Stachytarpheta jamaicensis revealed the top phylum in all treatments is Acidobacteriota, Actinobacteriota, Bacteroidota, Cyanobacteria, Firmicutes, Fusobbacteria, Gemmatimonoadota, Halobacterota, Latescibacterota, Myxococcocccota, Proteobacteria, Spirochaetota, Synergistota, and Verrucomicrobiota. FWAD is shown to have significant effects on the growth of Stachytarpheta jamaicensis in this study, thereby providing practical implications for replacing commercial fertilizer with FWAD. |
| WOS关键词 | MICROBIOLOGICAL PROPERTIES ; MINERAL FERTILIZERS ; BIOGAS DIGESTATE ; LONG-TERM ; BIOCHAR ; TECHNOLOGIES ; DIVERSITY ; NUTRIENT ; BACTERIA ; BENEFITS |
| 资助项目 | National Environment Agency, Singapore[USS-IF-2019-6] ; National Parks Board, Singapore ; National Environ-ment Agency, Singapore ; National Research Foundation, Prime Minister's Office, Singapore |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001097710300001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Environment Agency, Singapore ; National Parks Board, Singapore ; National Environ-ment Agency, Singapore ; National Research Foundation, Prime Minister's Office, Singapore |
| 源URL | [http://ir.giec.ac.cn/handle/344007/40105]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Tong, Yen Wah |
| 作者单位 | 1.Shanghai Jiao Tong Univ, China UK Low Carbon Coll, Shanghai 201306, Peoples R China 2.Natl Univ Singapore, NUS Environm Res Inst, 02-01,T-Lab Bldg,5A Engn Dr 1, Singapore 117411, Singapore 3.Campus Res Excellence & Technol Enterprise CREATE, Energy & Environm Sustainabil Megac E2S2 Phase II, 1 Create Way, Singapore 138602, Singapore 4.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 5.Guangdong Univ Technol, Sch Ecol Environm & Resources, Key Lab City Cluster Environm Safety & Green Dev, Minist Educ, Guangzhou 510006, Peoples R China 6.Natl Univ Singapore, Dept Chem & Biomol Engn, 4 Engn Dr 4, Singapore 117585, Singapore |
| 推荐引用方式 GB/T 7714 | Sharma, Pooja,Tiong, Yong Wei,Yan, Miao,et al. Assessing Stachytarpheta jamaicensis (L.) Vahl growth response and rhizosphere microbial community structure after application of food waste anaerobic digestate as biofertilizer with renewable soil amendments[J]. BIOMASS & BIOENERGY,2023,178:11. |
| APA | Sharma, Pooja.,Tiong, Yong Wei.,Yan, Miao.,Tian, Hailin.,Lam, Heng Thong.,...&Tong, Yen Wah.(2023).Assessing Stachytarpheta jamaicensis (L.) Vahl growth response and rhizosphere microbial community structure after application of food waste anaerobic digestate as biofertilizer with renewable soil amendments.BIOMASS & BIOENERGY,178,11. |
| MLA | Sharma, Pooja,et al."Assessing Stachytarpheta jamaicensis (L.) Vahl growth response and rhizosphere microbial community structure after application of food waste anaerobic digestate as biofertilizer with renewable soil amendments".BIOMASS & BIOENERGY 178(2023):11. |
入库方式： OAI收割
来源：广州能源研究所
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