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Kouame Koffi Gaston

Publications (11)

Effect of Potassium Carbonate used to Improve Phytosanitary and Agronomic Parameters of Tomato (Solanum lycopersicum L.) Crops

Kouame Koffi Gaston, Kassi Koffi Fernand Jean-Martial, Kouamé Konan Didier, Yao Kouadio Jacques-Edouard, Fiéni Kouassi Kra Dimitri & Kone Daouda · Journal of Experimental Agriculture International · 2021

Aims: The present study aims to evaluate the effect of potassium carbonate (58 p.c) on agronomic and phytosanitary parameters in tomato crops. Place and Duration of Study: This study was carried out from May to September 2020 at N'gattakro, a village near the international airpor...

Open access Research Article 10.9734/jeai/2021/v43i830725

Effect of Vegetable Rapeseed and Olive Oil-Based Waxes on the Post-Harvest Preservation of Mangoes in Côte d'Ivoire

Kouamé Konan Didier, Kouame Koffi Gaston, Kassi Koffi Fernand Jean-Martial, Yao Kouadio Jacques-Edouard, N’GUESSAN Patrick, KANGA Martial & Kone Daouda · International Journal of Biochemistry Research & Review · 2025

Côte d'Ivoire is the third largest supplier of mangoes to the European Union. However, its export to the European market is prone to significant losses due to its perishable nature. This problem prompted this study, which aims to improve the quality of mangoes exported to cold ro...

Open access Research Article 10.9734/ijbcrr/2025/v34i41007

Effects of Mineral Nutrition on Iron Toxicity Severity, Leaf Chlorophyll Levels and Grains Solubles Sugar of Floody Lowland Ratoon Rice (Oryza sp) Nerica L 14 under Rainfed Regime

Kouakou Olivier Konan, Kouame Koffi Gaston & Victor Tiéba Ouattara · Asian Research Journal of Agriculture · 2023

Field fertilization trials were conducted on 15 cm high rice stubble in lowland rainfed rice to determine mineral nutrition (N-, P-, K-, Ca-, Mg-, and Zn-) effects on iron toxicity, agromorphological parameters, average contents of leaf chlorophyll and grains soluble sugar conten...

Open access Research Article 10.9734/arja/2023/v16i3387

Control of Sugarcane Smut Disease: Evaluation of the In vitro Fungitoxicity of Three Essential Oils

Yao Kouadio Jacques-Edouard, Kouamé Konan Didier, Kouame Koffi Gaston, Kassi Koffi Fernand Jean-Martial, N’guessan Aya Carine, Camara Brahima & Kone Daouda · Asian Journal of Research in Crop Science · 2020

The sugarcane smut disease caused by Sporisorium scitamineum occurs in all production areas. In order to contribute to the management of this disease, a study was carried out in vitro conditions. The aim of this study was to evaluate the antifungal efficacy and to determine the i...

Open access Research Article 10.9734/ajrcs/2020/v5i230094

Identification and Characterizations of Pathogenic Fungal Species Associated with Symptoms of Cassava Anthracnose in Ivory Coast

Ehui Kouadio Jean Nestor, Toure Howélé Michaëlle Andrée Célestine, Kouame Koffi Gaston, Abo Kouabenan & Kone Daouda · Annual Research & Review in Biology · 2019

Cassava anthracnose is a plant disease that affects cassava stems, petioles and fruits. The aim of this study was to analyze the diversity of cassava anthracnose symptoms in Ivory Coast and then to identify and characterize the associated fungal genera. Surveys were carried out i...

Open access Research Article 10.9734/arrb/2018/v30i430017

Sugarcane Leaf Scald Disease in Côte d'Ivoire: Pathogenicity and Biocontrol of Xanthomonas albilineans Isolates

N’guessan Aya Carine, Kouamé Konan Didier, Kassi Koffi Fernand Jean-Martial, Kouame Koffi Gaston, Konan Dawa Richard, Yao Kouadio Jacques-Edouard & Kone Daouda · Journal of Experimental Agriculture International · 2019

Aims: The present investigations describes bactericidal potential of essential oil for management of Xanthomonas albilineans (Ashby. 1929) Dowson 1943, pathogen responsible for sugarcane Leaf scald disease in Côte d'Ivoire. Study Design: the study was conducted at the Ferké 1 sug...

Open access Research Article 10.9734/jeai/2019/v41i130388

In vitro Fungitoxicity of Four Essential Oils on Sugarcane Smut Sporisorium scitamineum Piep., in Côte d'Ivoire

Kouamé Konan Didier, N’guessan Aya Carine, Kassi Koffi Fernand Jean-Martial, Kouame Koffi Gaston, Yao Kouadio Jacques-Edouard, Yobouet Aya Ange Naté, Kone Daouda & Zouzou Michel · South Asian Research Journal of Natural Products · 2018

Aims: Sugarcane, Saccharum officinarum (Poaceae) is an important industrial crop in Côte d’Ivoire. However, many biotic constraints such as smut du to Sporisorium scitamineum lead to yield limitation. The management of this pathogen includes thermotherapy, which is not always eff...

Open access Research Article

Analysis of Sclerotinia Expression Due to Sclerotium rolfsii Fungus in Market Gardening Crops in the Different Agroecological Zones of Côte d’Ivoire

Bolou Bi Bolou Antoine, Abo Kouabenan, Doumbouya Mohamed, Kouame Koffi Gaston, Kassi Koffi Fernand, Tuo Seydou, Nahoua Koné, Kouassi N’dri Pacôme & Kone Daouda · Journal of Agriculture and Ecology Research International · 2016

In Côte d’Ivoire, the craze for market gardening is due, in large part, to the high demand of vegetables in urban markets especially during off-season periods. However, the yields are subject to the destructive action of dreadful enemies of such crops, including the pathogenic fu...

Open access Research Article 10.9734/JAERI/2016/23681

Post-harvest Preservation of Dessert Bananas Using Rapeseed and Olive Oil-based Wax in Côte d’Ivoire

Kouamé Konan Didier, YAO Kouadio Jacques Edouard, KANGA N' guessan Martial, Kassi Koffi Jean Fernand Martial, Kouame Koffi Gaston & N' GUESSAN Henry Patrick · International Journal of Biochemistry Research & Review · 2025

In Côte d'Ivoire, dessert bananas account for 8-10% of agricultural gross domestic product (GDP), 3-4% of national GDP and directly employ 11,000-12,000 people. It is the leading fresh fruit export, accounting for around 95% of production. This makes the country the leading Afric...

Open access Research Article 10.9734/ijbcrr/2025/v34i51039

Proposed Use of Limocide 60 ME (An Extract of Sweet Orange Essential Oil) to Control Pathogens of Crown Rot in Dessert Bananas

Kouamé Konan Didier, N’GUESSAN Patrick Henri, Kassi Koffi Jean Fernand Martial, YAO Kouadio Jacques Edouard, Kouame Koffi Gaston, SYLLA Tata, KONE Klinninga Noël & Kanga N’guessan Martial · Journal of Advances in Microbiology · 2025

Background: In Côte d'Ivoire, dessert banana production has been estimated at around 450,000 tonnes in 2019, representing 7% of agricultural Gross Domestic Product (GDP) and 3% of national GDP. However, it has been repeatedly observed that the application of synthetic fungicides...

Open access Research Article 10.9734/jamb/2025/v25i4926

Biological Control of Root-Knot Nematodes in Vegetable Crops Using Two Strains of Trichoderma spp. in Cote d’Ivoire

N'guessan Henri Patrick, YAO Kouadio Jacques Edouard, Kassi Koffi Jean Fernand Martial, Amari Ler-N’Ogn Dadé Georges, Kouamé Konan Didier, Diawara Issa, Kouame Koffi Gaston & Kone Daouda · Annual Research & Review in Biology · 2026

Tomato cultivation (Solanum lycopersicum L.) plays an important role in Côte d'Ivoire's agricultural system and local economy, contributing to food security and producer incomes. However, despite the use of chemical inputs and organic fertilisers, yields remain below national dem...

Open access Research Article 10.9734/arrb/2026/v41i42385