气候变化领域集成服务门户(CCPortal): A global dataset of biochar application effects on crop yield, soil properties, and greenhouse gas emissions

CCPortal

DOI	10.1038/s41597-023-02867-9
	A global dataset of biochar application effects on crop yield, soil properties, and greenhouse gas emissions
	Li, Xin; Wu, Dong; Liu, Xue; Huang, Yaping; Cai, Andong; Xu, Hu; Ran, Jiwei; Xiao, Jing; Zhang, Wenju
发表日期	2024
EISSN	2052-4463
起始页码	11
结束页码	1
卷号	11 期号:1
英文摘要	Biochar application is widely studied to mitigate the threats of soil degradation to food security and climate change. However, there are big variations in the effects of biochar application on crops, soils, and the atmosphere during crop production. This study provides a global dataset of biochar application effects on crop yield, soil properties, and greenhouse emissions. The dataset is extracted and integrated from 367 peer-reviewed studies with 891 independent field, laboratory, and incubation experiments across 37 countries. This dataset includes 21 variables before and after biochar application (including soil properties, crop yield, greenhouse gas emissions, etc.) of 2438 items, focusing on two main biochar application types: biochar application alone and combined with fertilizers. Background information on climate conditions, initial soil properties, management practices, and characteristics of biochar sources and production is also contained in the dataset. This dataset facilitates a comprehensive understanding of the impact of biochar application, supports the utilization of agricultural wastes for biochar production, and assists researchers in refining experimental protocols for further studies.
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001139137400007
来源期刊	SCIENTIFIC DATA
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/292596
作者单位	Chinese Academy of Agricultural Sciences; University of Liege; Chinese Academy of Agricultural Sciences; Institute of Environment & Sustainable Development in Agriculture, CAAS; Ministry of Agriculture & Rural Affairs; Northwest A&F University - China; Ministry of Agriculture & Rural Affairs
推荐引用方式 GB/T 7714	Li, Xin,Wu, Dong,Liu, Xue,et al. A global dataset of biochar application effects on crop yield, soil properties, and greenhouse gas emissions[J],2024,11(1).
APA	Li, Xin.,Wu, Dong.,Liu, Xue.,Huang, Yaping.,Cai, Andong.,...&Zhang, Wenju.(2024).A global dataset of biochar application effects on crop yield, soil properties, and greenhouse gas emissions.SCIENTIFIC DATA,11(1).
MLA	Li, Xin,et al."A global dataset of biochar application effects on crop yield, soil properties, and greenhouse gas emissions".SCIENTIFIC DATA 11.1(2024).