Harry Ozier‐Lafontaine

ORCID: 0000-0001-6062-8105
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About
Contact & Profiles
Research Areas
  • Agriculture and Rural Development Research
  • Banana Cultivation and Research
  • Agronomic Practices and Intercropping Systems
  • Agricultural Innovations and Practices
  • Sustainable Agricultural Systems Analysis
  • Soil Carbon and Nitrogen Dynamics
  • Agroforestry and silvopastoral systems
  • Plant nutrient uptake and metabolism
  • Cassava research and cyanide
  • Organic Food and Agriculture
  • Irrigation Practices and Water Management
  • Plant and animal studies
  • Insect and Arachnid Ecology and Behavior
  • Agriculture, Land Use, Rural Development
  • Plant Pathogens and Fungal Diseases
  • Soil and Unsaturated Flow
  • Plant Water Relations and Carbon Dynamics
  • Nematode management and characterization studies
  • Legume Nitrogen Fixing Symbiosis
  • Island Studies and Pacific Affairs
  • Agriculture Sustainability and Environmental Impact
  • Ecology and Vegetation Dynamics Studies
  • Insect Pest Control Strategies
  • Migration, Identity, and Health
  • Soil Management and Crop Yield

Unité de Recherche Agrosystèmes tropicaux
2015-2024

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2020-2024

Institut Pasteur de la Guadeloupe
1997-2015

Institut National de la Recherche Agronomique
1991-2014

Université des Antilles
2005

Centre Hospitalier Universitaire Pointe-à-Pitre
1998-2004

University of the West Indies System
1997

Agroforestry, the intentional integration of trees with crops and/or livestock, can lead to multiple economic and ecological benefits compared crops/livestock grown separately. Field experimentation has been primary approach understanding tree–crop interactions inherent in agroforestry. However, number field experiments limited by slow tree maturation difficulty obtaining consistent funding. Models have potential overcome these hurdles rapidly advance agroforestry systems. Hi-sAFe is a...

10.3390/su11082293 article EN Sustainability 2019-04-16

Climate information plays a foundational role in achieving green recovery and climate neutrality Europe, central one for resilient Europe. This can materialize if is delivered appropriately used effectively. services, understood as the provision of use decision making, have been created to provide addressing these aspects. The utility services determined by level user engagement co-design, employed during their development, while resource limitations any aspects constrain full potential....

10.1016/j.cliser.2022.100300 article EN cc-by-nc-nd Climate Services 2022-04-01

10.1023/a:1004461130561 article EN Plant and Soil 1999-01-01

The transition toward sustainable agriculture requires rethinking cropping systems in the light of less intensive and chemically reliant practices. Weed management is one target practices to evolve with decreased impact on environment. While softened will lead increased weeds/crops coexistence, it importance assess relative benefits drawbacks new Among potential disease risk may increase if weeds are hosting pathogens. In this study, we assessed for pathogenic generalist fungi known...

10.3390/jof7040283 article EN cc-by Journal of Fungi 2021-04-09

An alternative procedure for calculating root water extraction from different depths of a soil profile is proposed. The based on the concept that entails energy expenditure by plant and seeks to minimize total rate during uptake. model, therefore, considers be minimization problem whose solution can sought using dynamic programming framework. We tested model simulating variations content time depth maize-sorghum intercrop experiment reported an 8-day drying cycle Ozier-Lafontaine et al....

10.1097/00010694-200003000-00005 article EN Soil Science 2000-03-01

In West and Central Africa in the Caribbean, yam is one of most important sources carbohydrates has a great potential to improve food security. The production sector is, however, now challenged by satisfaction evolving consumers' preferences. Since little known about preferences regarding yams' characteristics, product quality, drivers purchase, six focus group discussions were conducted (for total 31 participants). Among purchasing criteria, price was considered more than others. It...

10.1002/fsn3.364 article EN cc-by Food Science & Nutrition 2016-04-13
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