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Edmond Hien

Publications (8)

Assessment of the Influence of zaï, Stone Rows, and Organo-mineral Fertiliser on Soil Properties and Groundnut Yields Performances in Sudan Sahelian Zone of Burkina Faso

Harouna Ouédraogo, Edmond Hien, Yacouba Diallo, Poulouma Louis Yaméogo & Udo Nehren · International Journal of Environment and Climate Change · 2024

Groundnut occupies a vital position in oilseed crop production in Burkina Faso, with current production at 630,526 tonnes. However, its production faces threats from drought and low soil fertility. This study aims to determine the influence of zaï, stone rows, ridge tillage, and...

Open access Research Article 10.9734/ijecc/2024/v14i74293

Effects of Tillage and Organic-mineral Fertilization on Chlorophyll Assimilation and Maize Yields in the Sudano-Sahelian Zone of Burkina Faso

Abdoul Aziz Zougmore, Siébou Pale, Mahamoudou Koumbem, Edmond Hien & Hamidou Traore · Journal of Experimental Agriculture International · 2026

Low soil fertility and irregular rainfall are major constraints to rain-fed maize production in Burkina Faso. The aim of this study was to develop technologies to optimize maize productivity. It consisted of conducting a trial at the Saria research station in 2024 and 2025. The e...

Open access Research Article 10.9734/jeai/2026/v48i44145

Burkina Rock Phosphate Fertilization Increases Nodulation and Yield of Cowpea under Zaï Cultivation in Sahelian Agro-ecosystem of Burkina Faso

Koulibi Fidèle Zongo, Mohamed Traoré, Daouda Guébré, Edmond Hien, Didier Blavet, Inamoud Ibny Yattara & Jean-Jacques Drevon · Journal of Experimental Agriculture International · 2022

Cowpea occupies a considerable place in the nutritional and economic balance of the rural population of Burkina Faso. However, its cultivation is marked by yield instability linked to soil depletion of nutrients, especially N and P, and irregular rains. The objective of this stud...

Open access Research Article 10.9734/jeai/2022/v44i122080

Morphological Characterization of a Sudanese Soil: Case Study of the Yilou in the Centre-North Region of Burkina Faso

Jean Paul Bazongo, Madjelia Cangré Ebou Dao, Der Some & Edmond Hien · International Journal of Plant & Soil Science · 2022

Soil data are essential to know the soils and improve agricultural yields, especially in a locality like Yilou in Burkina Faso. Soil samples were taken from five soil types, namely FLIPP, FLTC, FLIMP, BEHV/F and hydromorphic. The morphological and physicochemical parameters were...

Open access Research Article 10.9734/ijpss/2022/v34i232555

Growth and Yield Performance of Three Rice Varieties under Organic and Mineral Fertilizer Combinations in Burkina Faso

Aboubacar Coulibaly, Valentin Stanislas Edgar Traoré, Lucien Kaboré, Carine Estelle Ouedraogo & Edmond Hien · Journal of Experimental Agriculture International · 2026

The purpose of this study was to evaluate the growth and yield performance of three rice varieties under combinations of organic and mineral fertilisers in Burkina Faso and to identify a suitable organo-mineral formulation. A two-factor split-plot experiment with three replicatio...

Open access Research Article 10.9734/jeai/2026/v48i104511

Dynamics of Spatio-temporal Occupation of Biological Soils Crusts Using RS and GIS Approach in the Saria Catchment, West-central Region of Burkina Faso

Boussa Tockville Josue Mare, Alexandre BATIONO, Tog-Noma Patricia Emma Bontogho, Jean Ouedraogo & Edmond Hien · International Journal of Environment and Climate Change · 2024

In the semi-arid environments of sub-Saharan Africa, the combined action of climatic factors and human activities degrades the vegetation cover, resulting in soils that are vulnerable to the risk of erosion. This is when micro-organisms of various kinds, known as biological crust...

Open access Research Article 10.9734/ijecc/2024/v14i124634

Characterization and Evaluation of the Agronomic Suitability of Three Soil Types for Sorghum Production in the Sudano-Sahelian Zone of Burkina Faso

Adama Ilboudo, Daouda Guébré, Harouna Ouédraogo, Aminata Ganeme, Koulibi Fidèle Zongo & Edmond Hien · Journal of Experimental Agriculture International · 2025

Declining agricultural fertility represent a major challenge to food security in the Sudano-Sahelian areas. In this context, it is essential to cultivate resilient cereals, such as sorghum, whose productivity depends heavily on the physical, chemical, and biological properties of...

Open access Research Article 10.9734/jeai/2025/v47i63474

Effects of Organic Compost and Trichoderma harzianum Spores on Soil Fertility and Agronomic Performance of Soybean (Glycine max (L.) Merr.)

Koulibi Fidèle Zongo, Kounbo Dabiré, Sibiry Albert Kaboré, Moussa Tondé, Daouda Guébré, Abdramane Sanon & Edmond Hien · International Journal of Environment and Climate Change · 2024

The food supply has grown steadily over the years, while production has been hampered by the increased use of synthetic fertilizers, leading to pollution and degradation of soil physico-chemical properties. It is imperative to advocate for the promotion of sustainable farming tec...

Open access Research Article 10.9734/ijecc/2024/v14i94449