Hao, Xiuming, Ph.D.

Chercheur scientifique, physiologie des cultures et conservation de l'énergie


Coordonnées :

2585 County Road 20
Harrow, (Ontario) N0R 1G0
Téléphone : 519-738-1228
Télécopieur : 519-738-2929
Courriel : xiuming.hao@agr.gc.ca

Domaines d'expertise :

  • physiologie de l'environnement serricole et conservation de l'énergie
  • mise au point de techniques et de stratégies de conservation de l'énergie en serre pour une meilleure efficacité énergétique
  • optimisation des conditions ambiantes (lumière, température, humidité et gaz carbonique) de la culture des légumes en serre
  • amélioration du microclimat serricole en vue d'améliorer la qualité et le rendement des fruits et la lutte intégrée
  • élaboration de stratégies de gestion de l'eau, des éléments nutritifs et des cultures et de systèmes de cultures hors sol et hydroponique pour la serriculture
  • élaboration de systèmes de production maraîchère à l'année avec utilisation d'éclairage supplémentaire

Projets en cours :

  • Mise au point d'un système de production de concombres sur corde dans des auges surélevées avec ou sans éclairage supplémentaire
  • Optimisation dynamique de l'enrichissement en gaz carbonique dans les serres de production légumière
  • Mise au point de stratégies de régulation climatique fondées sur les plantes pour l'amélioration du microclimat des serres et la conservation de l'énergie
  • Énergie renouvelable pour les serres : évaluation des résidus de biomasse et technologies avancées - enrichissement en gaz carbonique par la combustion de biomasse
  • Conception et évaluation d'une technologie dynamique à mousse liquide pour une meilleure régulation climatique et la conservation de l'énergie en serre
  • Mise au point de technologies de chauffage et de régulation climatique pour une réduction de la consommation d'énergie en serriculture

Affiliations :

  • Membre, Comité de la recherche et des services en matière de cultures en serre et abritées de l'Ontario
  • Professeur auxiliaire, Université Laval

Publications de recherche :

Les liens ci-dessous mènent aux résumés avec accès au texte intégral.

2015

2012

2011

2010

Autres publications relatives à la science :

2016

  • Naznin, M.T., Gravel, V., et Hao, X.M. (2016). « Different Ratios of Red and Blue LED Light Affect Coriander Productivity and Antioxidant Properties. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Naznin, M.T., Gravel, V., et Hao, X.M. (2016). « Different Ratios of Red and Blue LED to improve the Growth of Strawberry Plants. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Guo, X.-B., Hao, X.M., Khosla, S., Kumar, K., Tsao, R., et Bennett, N. (2016). « Effect of LED interlighting combined with overhead HPS light on fruit yield and quality of year-round sweet pepper in commercial greenhouse. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Guo, X.-B., Hao, X.M., Tsao, R., Zheng, J.M., Little, C., et Khosla, S. (2016). « Response of greenhouse mini-cucumber to different vertical spectra of LED lighting under overhead high pressure sodium and plasma lighting. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Guo, X.-B., Hao, X.M., Zheng, J.M., Little, C., et Khosla, S. (2016). « Effects of plasma vs. high pressure sodium lamps on plant growth, fruit yield and quality in greenhouse cucumber production. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016, Presentation. (Résumé)
  • Hao, X.M., Guo, X.-B., Zheng, J.M., Little, C., et Khosla, S. (2016). « Effects of Plasma vs. High Pressure Sodium Lamps on Plant Growth, Microclimate, Fruit Yield and Quality in Greenhouse Tomato Production. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016, Presentation. (Résumé)
  • Hao, X.M., Little, C., Zheng, J.M., et Tsao, R. (2016). « Far Red LED Improved Fruit Production in Greenhouse Tomato Grown under High Pressure Sodium Lighting. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Hao, X.M., Little, C., et Zheng, J.M. (2016). « Effects of HPS Top Lighting, LED Inter-lighting and Their Interaction with Ca Supply in Nutrient Solution in Greenhouse Sweet Pepper Production. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Hao, X.M., Zhang, Y.-C., Guo, X.-B., Zheng, J.M., Little, C., et Khosla, S. (2016). « Response of Greenhouse Tomato to Long Photoperiod of LED Interlighting at Different Top HPS Photoperiods and Temperature Integration Regimes. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)
  • Kumar, K., Hao, X.M., Khosla, S., Guo, X.-B., et Bennett, N. (2016). « Comparison of HPS lighting and the hybrid lighting with top HPS and intra-canopy LED lighting for high-wire mini-cucumber production in a commercial greenhouse. », 8th International Symposium on Light in Horticulture, East Lansing, Michigan, USA, May 22-26, 2016. (Résumé)

2015

  • Hao, X.M. (2015). « Greenhouse Lighting. », Oral presentation to Ontario Greenhouse Vegetable Growers, OGVG Science Day, Leamington, Ontario, Canada, March 13, 2015. (Présentation)
  • Hao, X.M. (2015). « Improving Light and Energy Use Efficiency in Greenhouse Crop Production », Invited speech at the 4th High-Level International Forum on Protected Horticulture, Shouguang, China, April 19-23, 2015. (Présentation)
  • Hao, X.M. (2015). « Lighting strategies to improve production efficiencies. », Invited speech at Canadian Greenhouse Conference, October 7-8, 2015. (Présentation)
  • Hao, X.M. (2015). Improving efficiency and fruit quality in greenhouse vegetable production, annual project progress report to Ontario Greenhouse Vegetable Growers (April 1, 2015), 9 pages. (Rapport)
  • Hao, X.M., Guo, X.-B., Chen, X., et Khosla, S. (2015). « Dynamic temperature integration with temperature drop improved the response of greenhouse tomato to long photoperiod of supplemental lighting. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015, An international symposium on new technologies and management for greenhouses.
  • Hao, X.M., Guo, X.-B., Chen, X., et Khosla, S. (2015). « Please Enter a TitleDynamic temperature integration with temperature drop improved the response of greenhouse tomato to long photoperiod of supplemental lighting. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015. (Résumé)
  • Hao, X.M., Guo, X.-B., Chen, X., et Khosla, S. (2015). « Response of greenhouse tomato to different vertical spectra of LED lighting under top high pressure sodium and plasma lighting. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015, An international symposium on new technologies and management for greenhouses. (Affiche)
  • Hao, X.M., Guo, X.-B., Chen, X., et Khosla, S. (2015). « Response of greenhouse tomato to different vertical spectra of LED lighting under top high pressure sodium and plasma lighting. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015. (Résumé)
  • Hao, X.M., Guo, X.-B., Zheng, J.M., Little, C., et Khosla, S. (2015). « Liquid desiccant dehumidification system for improving greenhouse microclimate and energy use efficiency in year-round greenhouse vegetable production. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015, An international symposium on new technologies and management for greenhouses. (Affiche)
  • Hao, X.M., Guo, X.-B., Zheng, J.M., Little, C., et Khosla, S. (2015). « Liquid desiccant dehumidification system for improving greenhouse microclimate and energy use efficiency in year-round greenhouse vegetable production. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015. (Résumé)
  • Hao, X.M., Zheng, J.M., Guo, X.-B., Little, C., et Khosla, S. (2015). « Effects of diffused cover materials on greenhouse microclimate, plant growth, fruit yield and quality, and energy use in greenhouse cucumber and sweet pepper production. », American Society for Horticultural Science (ASHS) Annual Conference 2015, New Orleans, Louisiana, USA, August 4-7, 2015. (Résumé)
  • Hao, X.M., Zheng, J.M., Little, C., et Khosla, S. (2015). « Hybrid lighting configurations with top HPS lighting and LED inter-lighting and N:K ratios in nutrient feedings affected plant growth, fruit yield, and light and energy use efficiency in greenhouse tomato production. », American Society for Horticultural Science (ASHS) Annual Conference 2015, New Orleans, Louisiana, USA, August 4-7, 2015. (Résumé)
  • Khosla, S., Hao, X.M., et Yang, X. (2015). « Precise fertigation in greenhouse vegetables to minimize offsite nutrient discharge. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015. (Résumé)
  • Khosla, S., Hao, X.M., et Yang, X.M. (2015). « Precision fertigation in greenhouse Vegetables to minimize offsite nutrient Discharge. », International Symposium on New Technologies and Management for Greenhouse (Greensys2015), Universidade De Évora, Évora, Portugal, July 19-23, 2015.

2014

  • Hao, X.M. (2014). « Lighting from HPS to LED. », Canadian Greenhouse Conference 2014, Niagara Fall, Ontario, Canada, October 8-9, 2014.
  • Hao, X.M. (2014). « Lighting, from HPS to LEDs. », Invited speech at the Canadian Greenhouse Conference, Niagrara Fall, Canada, October 8-9, 2014. (Présentation)
  • Hao, X.M. (2014). Improving efficiency and fruit quality in greenhouse vegetable production, Annual project report to Ontario Greenhouse Vegetable Growers (AIP-029, Activity 4), 6 pages. (Rapport)
  • Hao, X.M. (2014). New cover materials for sustainable greenhouse vegetable production, Annual project report to Ontario Greenhouse Vegetable Growers (AIP-029, Activity 5), 6 pages. (Rapport)
  • Hao, X.M. (2014). Novel climate control technology to improve energy use efficiency in greenhouse vegetable production. Annual project report (AAFC, March 31, 2014), 9 pages. (Rapport)
  • Hao, X.M. (2014). Sustainable Year-Round Greenhouse Vegetable Production with Supplemental lighting. Annual project report (AAFC, March 31, 2014), 10 pages. (Rapport)
  • Hao, X.M., Guo, X.-B., Chen, X., et Khosla, S. (2014). « Interlighting in mini-cucumbers: interactions with overhead lighting and plant density. », ISHS 29th International Horticultural Congress, Brisbane, Australia, August 17-22, 2014, Oral presentation. (Résumé)
  • Hao, X.M., Zheng, J.M., Little, C., et Khosla, S. (2014). « Effects of LED interlighting on plant growth, fruit yield and quality, and energy use efficiency in greenhouse mini-cucumber production. », 2014 American Society for Horticultural Science Annual Meeting, Orlando, FL, USA, July 28-31, 2014, Oral presentation. (Résumé)
  • Hao, X.M., Zheng, J.M., et Little, C. (2014). « Dynamic temperature integration with temperature drop to improve early fruit yield and energy efficiency in greenhouse cucumber production. », ISHS 29th International Horticultural Congress, Brisbane, Australia, August 17-22, 2014, Poster presentation. (Résumé)
  • Hao, X.M., Zheng, J.M., et Little, C. (2014). « Response of Chrysanthemums to various day-night air temperature differences/drops and root zone temperatures at the same daily integrated temperature. », 2014 American Society for Horticultural Science Annual Meeting, Orlando, FL, USA, July 28-31, 2014, Poster presentation. (Résumé)
  • Hao, X.M., Zheng, J.M., et Little, C. (2014). « Response of poinsettias to dynamic temperature integration with pre-morning and early morning temperature drop and root zone heating. », ISHS 29th International Horticultural Congress, Brisbane, Australia, August 17-22, 2014, Poster presentation. (Résumé)

2013

  • Hao, X.M. (2013). « How Dynamic Climate Control can Conserve Energy and Improve Crop Productivity. », 55th Annual Horticulture Growers’ Short Course, Abbotsford, BC, January 24-26, 2013. (Présentation)
  • Hao, X.M. (2013). « Lighting research at GPCRC (AAFC-Harrow). », Invited presentation to the 63rd Southwest Horticulture Expo, Leamington, Ontario, November 2013. (Présentation)
  • Hao, X.M. (2013). « Lighting workshop. », Organized by AAFC-Harrow and OMAFRA, Light research greenhouse, Harrow, Ontario, Canada, December 4, 2013. (Présentation)
  • Hao, X.M., Zheng, Y., Dixon, M.A., et Brown, W. (2013). Dynamic greenhouse climate control to conserve energy and improve crop quality, Final Ornamental Cluster Research Project Report, 12 pages. (Rapport)
  • Khosla, S., Hao, X.M., et Yang, X.M. (2013). « Precision Fertigation in Greenhouse Vegetables to Minimize Offsite Nutrient Discharge. », 29th International Horticultural Congress, Brisbane, Queensland, Australia. (Résumé)

2012

  • Hao, X.M. (2012). « Dynamic Greenhouse Climate Control to Conserve Energy and Improve Crop Quality. », Ornamental Cluster Research & Innovation Forum, Toronto, ON, Canada, December 5, 2012. (Présentation)
  • Hao, X.M. (2012). « Heating & Climate Management for Poinsettias and Chrysanthemums. », Canadian Greenhouse Conference (CGC2012), Scotiabank Convention Centre, Niagara Falls, ON, Canada, October 3-4, 2012. (Présentation)
  • Hao, X.M. (2012). « Improving Light Environment for Year-round Greenhouse Vegetable Production. », Canadian Greenhouse Conference (CGC2012), Scotiabank Convention Centre, Niagara Falls, ON, Canada, October 3-4, 2012. (Présentation)
  • Hao, X.M. (2012). « Lighting for Greenhouse Cucumbers. », Canadian Greenhouse Conference (CGC2012), Scotiabank Convention Centre, Niagara Falls, ON, Canada, October 3-4, 2012. (Présentation)
  • Hao, X.M. (2012). « Potential technologies for northern greenhouses. », Improving Food Security in the North: A Workshop on Sustainable Northern Greenhouses, University of Saskatchewan, Saskatoon, SK,, Canada, November 7-8, 2012. (Présentation)
  • Hao, X.M. (2012). Novel climate control technology to improve energy use efficiency in greenhouse vegetable production, Annual Research Project Report, 6 pages. (Rapport)
  • Hao, X.M. (2012). Sustainable year-round greenhouse vegetable production with supplemental lighting, Annual Research Project Report, 10 pages. (Rapport)
  • Hao, X.M., Dorais, M., Ehret, D.L., et Papadopoulos, A.P. (2012). Dynamic plant-based environment control to improve energy use efficiency in greenhouse crop production. Final A-Base Research Project (2008-12) Report, 13 pages. (Rapport)
  • Hao, X.M., Tsao, R., et Khosla, S. (2012). Sustainable year-round greenhouse vegetable production with supplemental lighting, First Interim Research Project Report to Ontario Greenhouse Vegetable Growers, 8 pages. (Rapport)
  • Hao, X.M., Zheng, J.M., Little, C., et Khosla, S. (2012). « LED inter-lighting in year-round greenhouse mini-cucumber production. », 7th International Symposium on Light in Horticultural Systems, Wageningen, The Netherlands, October 14-18, 2012.
  • Hao, X.M., Zheng, J.M., Little, C., et Khosla, S. (2012). « LED inter-lighting in year-round greenhouse mini-cucumber production. », 7th International Symposium on Light in Horticultural Systems, Wageningen, The Netherlands, October 14-18, 2012. (Résumé)
  • Hao, X.M., Zheng, J.M., et Little, C. (2012). « Dynamic temperature integration with temperature drop to improve early fruit yield in greenhouse cucumber production. », HORTIMODEL 2012, Nanjing, China. (Résumé)
  • Hao, X.M., Zheng, J.M., et Little, C. (2012). « Response of poinsettia to various air temperature drops and root zone temperatures at the same daily integrated temperature. », 109th Annual Conference of the American Society for Horticultural Science (ASHS), InterContinental Miami Hotel, Miami, FL, USA, July 31-August 3, 2012.
  • Hao, X.M., Zheng, Y., Dixon, M.A., et Brown, W. (2012). Dynamic greenhouse climate control to conserve energy and improve crop quality. Annual Research Project Report. (Rapport)

2011

  • Hao, X.M., Zheng, J.M., et Little, C.M. (2011). « Response of poinsettia to various air temperature drops and root zone temperatures at the same daily integrated temperature. », 108th Annual Conference of the American Society for Horticultural Science (ASHS), Hilton, Waikoloa, HI, USA, September 25-28, 2011.
  • Hao, X.M., Zheng, Y., Dixon, M.A., et Brown, W. (2011). Dynamic greenhouse climate control to conserve energy and improve crop quality. Annual Ornamental Cluster Research Project Report, 10 pages. (Rapport)
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