Oumarou Zango

Impact of Cultural Practice, Socio-economic Level and Environment on the Profitability of the Date Palm (Phoenix dactylifera L.) in Niger (West Africa)

Maman Laouali Adamou Ibrahim, Oumarou Zango, Maman Maârouhi Inoussa, Abdoulaye Rafiou, Oumar Hissein Abba-Mahmoud, Nathalie Chabrillange, Frédérique Aberlenc-Bertossi & Yacoubou Bakasso · Asian Journal of Research in Agriculture and Forestry · 2020

Phoeniciculture, or date palm cultivation plays a major socio-economic and ecological role. However, few studies have quantified the drivers of date palm cultivation and its socio-economic and environmental benefits in West African Sahel. Therefore, this study assessed the effect...

Open access Research Article 10.9734/ajraf/2020/v5i330088

Multivariate Statistical Methods Used in Population Genetics

Maman Laouali Adamou Ibrahim, Oumarou Zango, Maman Maârouhi Inoussa, Soulé Moussa & Yacoubou Bakasso · Asian Journal of Probability and Statistics · 2020

Several multivariate statistical methods are used in population genetics but there are very few studies that have revealed the strengths and weaknesses of different methods. Thus, this study aims to reveal the strengths and weaknesses of the different multivariate statistical met...

Open access Research Article 10.9734/ajpas/2020/v7i130173

Phenological and Agro-Morphological Characterization of Sorghum in the Southeast Region of Niger

Fanna Maina, Abdou Harou, Moussa Oumarou Abdoulaye, Rahamou Arma Mamane Sani, Oumarou Zango & Rabiou Abdou · Asian Journal of Biology · 2025

Sorghum is a cereal of great importance in several tropical countries of Africa. In Niger, sorghum is the second most important cereal crop after millet. However, this crop faces a significant decline in yield due to numerous biotic and abiotic constraints. The objective of this...

Open access Research Article 10.9734/ajob/2025/v21i12607