李艳梅,张兴昌,廖上强,杨俊刚,张琳,孙焱鑫.生物炭基肥增效技术与制备工艺研究进展分析[J].农业机械学报,2017,48(10):1-14.
LI Yanmei,ZHANG Xingchang,LIAO Shangqiang,YANG Jungang,ZHANG Lin,SUN Yanxin.Research Progress on Synergy Technologies of Carbon-based Fertilizer and Its Application[J].Transactions of the Chinese Society for Agricultural Machinery,2017,48(10):1-14.
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生物炭基肥增效技术与制备工艺研究进展分析   [下载全文]
Research Progress on Synergy Technologies of Carbon-based Fertilizer and Its Application   [Download Pdf][in English]
投稿时间:2017-07-04  
DOI:10.6041/j.issn.1000-1298.2017.10.001
中文关键词:  生物炭基肥  增效剂  土壤  作物  污染防控  碳减排
基金项目:北京市农林科学院青年基金项目(QNJJ201611)、国家重点研发计划项目(2016YFD0201010、2017YFC0504504、2017YFD0800400)、北京市叶类蔬菜产业创新团队项目(BAIC07-2016)、北京市粮经作物产业创新团队项目(BAIC09-2016)和北京博云益达种植专业合作社科技能力提升项目(201654)
作者单位
李艳梅 北京市农林科学院 
张兴昌 中国科学院水利部水土保持研究所 
廖上强 北京市农林科学院 
杨俊刚 北京市农林科学院 
张琳 北京市农林科学院 
孙焱鑫 北京市农林科学院 
中文摘要:生物炭基肥是以生物炭为载体与传统肥料复合而成的新型缓释肥料,其在农业生产及污染防控中的作用得到广泛认可。基于多年研究成果和文献综合分析,阐述了生物炭基肥的研发背景与重要性及生物炭基肥的增效机制,包括: 吸持缓释养分、改善土壤理化性质及作物根系生长的水肥气热环境、改善土壤微生物生长的微环境、提供矿质养分及生物刺激物质等。此外,阐述了生物炭基肥在提升作物产量与品质、肥料高效利用与减施增效及环境污染防控等方面的作用;以及产品在制备(调整生物炭来源和炭-肥混合方式)、成型(确定形状,筛选粘接剂和延展剂)、配方(调整基础肥料组成,调整生物炭、水和粘接剂比例)及改性工艺(添加不同比例的高岭土、膨润土、煤炭腐植酸及其复配物的改性材料)方面的最新进展。根据现有问题及技术需求,指出加强新型产品研制及应用基础研究,加强大尺度应用的农业水土、经济、环境等效应及综合评价指标体系研究,及加快应用技术推广是生物炭基肥增效技术领域未来主要研究方向。
LI Yanmei  ZHANG Xingchang  LIAO Shangqiang  YANG Jungang  ZHANG Lin  SUN Yanxin
Beijing Academy of Agricultural and Forestry Sciences,Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources,Beijing Academy of Agricultural and Forestry Sciences,Beijing Academy of Agricultural and Forestry Sciences,Beijing Academy of Agricultural and Forestry Sciences and Beijing Academy of Agricultural and Forestry Sciences
Key Words:carbon-based fertilizer  synergist  soil  crop  pollution control  carbon reduction
Abstract:The carbon-based fertilizer, a new type of slow-release fertilizer made from compounding process of traditional fertilizer and biochar carrier, has been widely recognized in role of improving crop production and preventing non-point source pollution. Based on comprehensive analysis of author’s research experience and the literature summary in past few years, the research background and application significance of the fertilizer as well as its potential synergistic mechanisms were successively expounded. The mechanisms included: withholding and slow-releasing mineral nutrients; improving soil physical structure and chemical property, and regulating soil moisture, nutrient, vapor, and heat condition for root growth; improving microenvironment for soil microbial growth; and providing mineral nutrients and bio-stimulating substances for plants. Furthermore, the application values of the fertilizer were summarized from three aspects: improving crop’s yield and quality, enhancing the fertilizer use efficiency and help reducing fertilizer inputs, and preventing and controlling environmental pollution. Additionally, recent advances in the fertilizer’s research and development process were also summarized from four aspects: preparation process (changing feedstock of biochar carrier, and biochar-traditional fertilizer mixing method); forming process (determination of shape, screening of adhesives and extenders); formulation process (adjusting traditional fertilizer’s composition, and blending ratio of biochar, water and adhesives); and modification process (adding different proportions of kaolin, bentonite, coal humic acid and their binary or ternary complex). According to the existing problems and technical needs, it can be concluded that the main directions in this research field in the near future would be to enhance the research and development of new products and their applied basic research; strengthen the research into their agricultural soil and water effects, economics, environmental impacts, and comprehensive evaluation index system at large-scale application; and speed up application technology popularization.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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