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| 1 | Response of microbial communities to biochar-amended soils:a critical review显示文摘Application of biochar to soils changes soil physicochemical properties and stimulates the activities of soil microorganisms that influence soil quality and plant performance.Studying the response of soil microbial communities to biochar amendments is important for better understanding interactions of biochar with soil,as well as plants.However,the effect of biochar on soil microorganisms has received less attention than its influences on soil physicochemical properties.In this review,the following key questions are discussed:(i)how does biochar affect soil microbial activities,in particular soil carbon(C)mineralization,nutrient cycling,and enzyme activities?(ii)how do microorganisms respond to biochar amendment in contaminated soils?and(iii)what is the role of biochar as a growth promoter for soil microorganisms?Many studies have demonstrated that biochar-soil application enhances the soil microbial biomass with substantial changes in microbial community composition.Biochar amendment changes microbial habitats,directly or indirectly affects microbial metabolic activities,and modifies the soil microbial community in terms of their diversity and abundance.However,chemical properties of biochar,(especially pH and nutrient content),and physical properties such as pore size,pore volume,and specific surface area play significant roles in determining the efficacy of biochar on microbial performance as biochar provides suitable habitats for microorgan-isms.The mode of action of biochar leading to stimulation of microbial activities is complex and is influenced by the nature of biochar as well as soil conditions. | Kumuduni Niroshika Palansooriya James Tsz Fung Wong Yohey Hashimoto Longbin Huang Jörg Rinklebe Scott X.Chang Nanthi Bolan Hailong Wang Yong Sik Ok | 2019 | Biochar2019，1，1： | 34 |
| 2 | Biochar and its importance on nutrient dynamics in soil and plant显示文摘Biochar,an environmentally friendly soil conditioner,is produced using several thermochemical processes.It has unique characteristics like high surface area,porosity,and surface charges.This paper reviews the fertilizer value of biochar,and its effects on soil properties,and nutrient use efficiency of crops.Biochar serves as an important source of plant nutrients,especially nitrogen in biochar produced from manures and wastes at low temperature(≤400℃).The phosphorus,potassium,and other nutrient contents are higher in manure/waste biochars than those in crop residues and woody biochars.The nutrient contents and pH of biochar are positively correlated with pyrolysis temperature,except for nitrogen content.Biochar improves the nutrient retention capacity of soil,which depends on porosity and surface charge of biochar.Biochar increases nitrogen retention in soil by reducing leaching and gaseous loss,and also increases phosphorus availability by decreasing the leaching process in soil.However,for potassium and other nutrients,biochar shows inconsistent(positive and negative)impacts on soil.After addition of biochar,porosity,aggregate stability,and amount of water held in soil increase and bulk density decreases.Mostly,biochar increases soil pH and,thus,influences nutrient availability for plants.Biochar also alters soil biological properties by increasing microbial populations,enzyme activity,soil respiration,and microbial biomass.Finally,nutrient use efficiency and nutrient uptake improve with the application of biochar to soil.Thus,biochar can be a potential nutrient reservoir for plants and a good amendment to improve soil properties. | Md Zahangir Hossain Md Mezbaul Bahar Binoy Sarkar Scott Wilfred Donne Young Sik Ok Kumuduni Niroshika Palansooriya Mary Beth Kirkham Saikat Chowdhury Nanthi Bolan | 2020 | Biochar2020，2，4： | 15 |
| 3 | 评述菌根真菌在植物吸收磷素中的作用显示文摘通常认为菌根促进植物生长的效益与增加难移动养分特别是磷(P)的吸收有关。本文对菌根促进磷吸收的机制及菌根与非菌根植物吸收土壤中的磷源进行了讨论。一般认为菌根促进磷的吸收有多种机制,这些机制包括:扩大吸收的土壤范围;磷较快地被输送到菌根的菌丝中,及土壤中磷的溶解。菌根植物扩大土壤体积的吸收范围是通过缩短磷离子扩散到植物根的距离并增加吸收的表面积来完成。磷较快被输送到菌根的菌丝是通过增加对磷的亲和力、减少吸磷的浓度亏缺界限来完成。土壤中磷的溶解是通过释放有机酸和磷酸酶来完成。菌根化植物能促进难溶性磷源的吸收,如磷酸铁和磷酸铝及磷矿石的吸收。然而,用同位素^(33)P标记土壤P的研究表明,菌根和非菌根植物利用的是土壤中同一标记的磷源。 | N. S. Bolan 吴铁航 | 1993 | 土壤学进展1993，21，2： | 4 |
| 4 | Remediation of heavy metal(loid)s contaminated soils – To mobilize or to immobilize?显示文摘 | Nanthi Bolan Anitha Kunhikrishnan Ramya Thangarajan Jurate Kumpiene Jinhee Park Tomoyuki Makino Mary Beth Kirkham Kirk Scheckel | 2013 | Journal of Hazardous Materials2013，，： | 3 |
| 5 | Isolation of phosphate solubilizing bacteria and their potential for lead immobilization in soil显示文摘 | Jin Hee Park Nanthi Bolan Mallavarapu Megharaj Ravi Naidu | 2010 | Journal of Hazardous Materials2010，，2： | 2 |
| 6 | Phytoremediation of Metal-Polluted Soils by Arbuscular Mycorrhizal Fungi显示文摘 | Sebastián Meier Fernando Borie Nanthi Bolan Pablo Cornejo | 2012 | Critical Reviews in Environmental Science and Technology2012，，7： | 2 |
| 7 | Investigation on the combustion characteristics of a diesel engine fueled with diesel–azides blends显示文摘 | Geng Fu Changlu Zhao Bolan Liu Fujun Zhang Siping Pang Yuchuan Li | 2011 | Applied Energy2011，，1： | 2 |
| 8 | A critical review of biochar-based nitrogen fertilizers and their effects on crop production and the environment显示文摘Globally,nitrogen(N)fertilizer demand is expected to reach 112 million tonnes to support food production for about 8 billion people.However,more than half of the N fertilizer is lost to the environment with impacts on air,water and soil quality,and biodiversity.Importantly,N loss to the environment contributes to greenhouse gas emissions and climate change.Nevertheless,where N fertilizer application is limited,severe depletion of soil fertility has become a major constraint to sustainable agriculture.To address the issues of low fertilizer N use efficiency(NUE),biochar-based N fertilizers(BBNFs)have been developed to reduce off-site loss and maximize crop N uptake.These products are generally made through physical mixing of biochar and N fertilizer or via coating chemical N fertilizers such as prilled urea with biochar.This review aims to describe the manufacturing processes of BBNFs,and to critically assess the effects of the products on soil properties,crop yield and N loss pathways. | Yurong Gao Zheng Fang Lukas Van Zwieten Nanthi Bolan Da Dong Bert F.Quin Jun Meng Fangbai Li Fengchang Wu Hailong Wang Wenfu Chen | 2022 | Biochar2022，4，1： | 2 |
| 9 | Role of assisted natural remediation in environmental cleanup显示文摘 | D.C. Adriano W.W. Wenzel J. Vangronsveld N.S. Bolan | 2004 | Geoderma2004，，2： | 2 |
| 10 | Biochar suppressed the decomposition of organic carbon in a cultivated sandy loam soil: A negative priming effect显示文摘 | Weiwei Lu Weixin Ding Junhua Zhang Yi Li Jiafa Luo Nanthi Bolan Zubin Xie | 2014 | Soil Biology and Biochemistry2014，，： | 2 |
| 11 | Enhanced dissolution of phosphate rocks in the rhizosphere 显示文摘 | Bolan N S Elliott J Gregg P E H | 1997 | Biology and Fertility of Soils1997，24，： | 1 |
| 12 | Transfusion-associated GVHD after fludarabine therapy in a patient with systemic lupus erythematosus显示文摘 | Leitman SF Tisdale JF Bolan CD | 2003 | Transfusion2003，43，12： | 1 |
| 13 | Ionic-strength and pH effectson the sorption of cadmium and the surface charge of soils显示文摘 | Naidu R Bolan N S Kookana R S | 1994 | EuropeanJournal of Soil Science1994，45，： | 1 |
| 14 | Remediation of heavy metal(loid)s contaminated soils--To mobilize or to immobilize?显示文摘 | BOLAN N KUNHIKRISHNAN A THANGARAJAN R | 2014 | Journal of Hazardous Materials2014，266，： | 1 |
| 15 | Distribution and bioavailability of copper in farm effluent显示文摘 | Bolan N S Khan M A Donaldson J | 2003 | Science of the Total Environment2003，309，13： | 1 |
| 16 | Incorporating the experiential learning theory into the instructional design of online courses 显示文摘 | Bolan CM | 2003 | Nurse Educ2003，28，1： | 1 |
| 17 | Effects of organic amendments on the reduction and phytoavailability of chromate in mineral soil显示文摘 | Bolan N S Adriano D C Natesan R | 2003 | Journal of Environmental Quality2003，32，： | 1 |
| 18 | Ionic-strength and pH effects on the adsorption of cadmium and lead on the surface charge of soils显示文摘 | NAIDU R BOLAN N S KOOKANA R S | 1994 | European Journal of Soil Science1994，45，4： | 1 |
| 19 | Effects of organic a-mendments on the reduction and phytoavailability of chromat- einmineral soil显示文摘 | Bolan N S Adriano D C Natesan R | 2003 | J Environ Qual2003，32，1： | 1 |
| 20 | Biochar reduces the bioavailability and phytotoxicity of heavy metals显示文摘 | Jin Hee Park Girish Kumar Choppala Nanthi Sirangie Bolan | 2011 | Plant Soil2011，348，： | 1 |
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