Hong J. Di

Research.com Recognitions

• 2026 - Research.com Environmental Sciences in New Zealand Leader Award
• 2026 - Research.com Plant Science and Agronomy in New Zealand Leader Award
• 2025 - Research.com Plant Science and Agronomy in New Zealand Leader Award
• 2016 - Fellow of the Royal Society of New Zealand

Overview

Best Publications

• Nitrogen losses from the soil/plant system: a review

  K.C. Cameron;H.J. Di;J.L. Moir

  1503
  Citations

• Nitrate leaching in temperate agroecosystems: sources, factors and mitigating strategies

  H.J. Di;K.C. Cameron

  1461
  Citations

• Nitrification driven by bacteria and not archaea in nitrogen-rich grassland soils

  H. J. Di;K. C. Cameron;J. P. Shen;C. S. Winefield

  989
  Citations

• Quantitative analyses of the abundance and composition of ammonia-oxidizing bacteria and ammonia-oxidizing archaea of a Chinese upland red soil under long-term fertilization practices

  Ji-zheng He;Ju-pei Shen;Li-mei Zhang;Yong-guan Zhu

  932
  Citations

• Ammonia‐oxidizing bacteria and archaea grow under contrasting soil nitrogen conditions

  Hong J. Di;Keith C. Cameron;Ju-Pei Shen;Chris S. Winefield

  609
  Citations

• THE USE OF A NITRIFICATION INHIBITOR, DICYANDIAMIDE (DCD), TO DECREASE NITRATE LEACHING AND NITROUS OXIDE EMISSIONS IN A SIMULATED GRAZED AND IRRIGATED GRASSLAND

  H.J. Di;K.C. Cameron

  463
  Citations

• Gross nitrogen mineralization and nitrification rates and their relationships to enzyme activities and the soil microbial biomass in soils treated with dairy shed effluent and ammonium fertilizer at different water potentials

  M. Zaman;H. J. Di;K. C. Cameron;C. M. Frampton

  299
  Citations

• Effect of soil moisture status and a nitrification inhibitor, dicyandiamide, on ammonia oxidizer and denitrifier growth and nitrous oxide emissions in a grassland soil

  Hong J. Di;Keith C. Cameron;Andriy Podolyan;Aimee Robinson

  292
  Citations

• Comparison of the effectiveness of a nitrification inhibitor, dicyandiamide, in reducing nitrous oxide emissions in four different soils under different climatic and management conditions

  H. J. Di;K. C. Cameron;R. R. Sherlock

  292
  Citations

• Influence of organic and mineral amendments on microbial soil properties and processes

  Christine H. E. Stark;Christine H. E. Stark;Leo M. Condron;Alison Stewart;Hong J. Di

  283
  Citations

• Is soil an appropriate dumping ground for our wastes

  K. C. Cameron;H. J. Di;R. G. McLaren

  269
  Citations

• Reducing environmental impacts of agriculture by using a fine particle suspension nitrification inhibitor to decrease nitrate leaching from grazed pastures

  H.J. Di;K.C. Cameron

  264
  Citations

• pH-dependent distribution of soil ammonia oxidizers across a large geographical scale as revealed by high-throughput pyrosequencing

  Hang-Wei Hu;Li-Mei Zhang;Yu Dai;Hong-Jie Di

  260
  Citations

• Nitrate leaching losses and pasture yields as affected by different rates of animal urine nitrogen returns and application of a nitrification inhibitor—a lysimeter study

  Hong J. Di;Keith C. Cameron

  248
  Citations

• Characterization of organic phosphorus in leachate from a grassland soil

  Gurpal S. Toor;Leo M. Condron;Hong J. Di;Keith C. Cameron

  231
  Citations

• Nutrient management in New Zealand pastures— recent developments and future issues

  R. M. Monaghan;M. J. Hedley;H. J. Di;R. W. McDowell

  227
  Citations

• A review of ammonia-oxidizing bacteria and archaea in Chinese soils.

  Ju-Pei Shen;Li-Mei Zhang;Hong J. Di;Ji-Zheng He

  226
  Citations

• Effects of temperature and application rate of a nitrification inhibitor, dicyandiamide (DCD), on nitrification rate and microbial biomass in a grazed pasture soil

  H. J. Di;K. C. Cameron

  216
  Citations

• Mitigation of nitrous oxide emissions in spray‐irrigated grazed grassland by treating the soil with dicyandiamide, a nitrification inhibitor

  H.J. Di;K.C. Cameron

  202
  Citations

• The spatial coverage of dairy cattle urine patches in an intensively grazed pasture system

  James L. Moir;Keith C. Cameron;Hong J. Di;Ulrike Fertsak

  196
  Citations

• Inhibition of nitrification to mitigate nitrate leaching and nitrous oxide emissions in grazed grassland: a review

  Hong Jie Di;Keith C. Cameron

  183
  Citations

• Nitrous oxide emissions from grazed grassland as affected by a nitrification inhibitor, dicyandiamide, and relationships with ammonia-oxidizing bacteria and archaea

  Hong J. Di;Keith C. Cameron;Rob R. Sherlock;Ju-Pei Shen

  174
  Citations

• Inhibition of ammonium oxidation by a liquid formulation of 3,4-Dimethylpyrazole phosphate (DMPP) compared with a dicyandiamide (DCD) solution in six new Zealand grazed grassland soils

  Hong Jie Di;Keith C. Cameron

  146
  Citations

• Nitrous oxide emissions from two dairy pasture soils as affected by different rates of a fine particle suspension nitrification inhibitor, dicyandiamide

  H. J. Di;K. C. Cameron

  146
  Citations

• A field study of gross rates of N mineralization and nitrification and their relationships to microbial biomass and enzyme activities in soils treated with dairy effluent and ammonium fertilizer

  M. Zaman;H.J. Di;K.C. Cameron

  145
  Citations