Issoufa Idrissa, Boubé Morou, Hamidou Abdourhamane, Saley Karim, Taffa Abdourhamane, Ibrahim Djibo, Ali Mahamane,
... pastorale de Dadaria située dans le département de Mainé-Soroa est devenue une zone de concentration d’animaux ... East Niger: Case of the pastoral enclave "Dadaria" (Mainé-soroa, Diffa)The pastoral enclave of Dadaria located in the department of Mainé-Soroa became an area of concentration of local and ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2020 - African Journals OnLine | International Journal of Biological and Chemical Sciences
Tim Hess, W. E. Stephens, U.M. Maryah,
... 05°E, alt. 354 m) in Nigeria and Maine Soroa (13.13°N, 11.58°E, alt. 339 ... rainfall per rain-day was detected except at Maine Soroa where there was a slight reduction. The results ...
Tópico(s): Climate change impacts on agriculture
1995 - Elsevier BV | Agricultural and Forest Meteorology
Kiari Ayimi Kolo Kaou, Ousmane Laminou Manzo, Iro Dan Guimbo, Saley Karim, Habou Rabiou, Roger Paul,
... etude a ete conduite dans le departement de Maine Soroa situe la Region de Diffa, a l’extreme ... Abstract Objective: The study was conducted at the Maine Soroa department located in the region of Diffa, in ...
Tópico(s): Mediterranean and Iberian flora and fauna
2017 - ELEWA BIOSCIENCES, F.a.C.T.LTD | Journal of Applied Biosciences
... des palmeraies de la zone des cuvettes de Maine-Soroa, a ete menee dans cet esprit. Ainsi, apres ...
Tópico(s): African Botany and Ecology Studies
1991 - EDP Sciences | Fruits
Laouali Abdou, Younoussou Rabo, Mahaman Hamissou Sanoussi Kailou, Maigari Malam Assane, Ali Mahamane,
Tópico(s): African Botany and Ecology Studies
2025 - African Journals OnLine | International Journal of Biological and Chemical Sciences
I. Idrissa, Idrissa Soumana, Ali Mahamane, Boubé Morou, Ali Mahamane,
Cette étude a consisté à caractériser les pâturages de l’enclave pastorale de Dadaria en termes de diversité floristique, valeur pastorale, productivité et capacité de charge. Un inventaire floristique de la végétation herbacée a été réalisé sur 53 placettes du sud au nord. Les résultats ont montré que le site comportait 93 espèces dont 83 herbacées réparties dans 30 familles et 63 genres. La flore était largement dominée par les Poaceae, et le type biologique le plus abondant et le plus dominant ...
Tópico(s): Rangeland Management and Livestock Ecology
2020 - French Agricultural Research Centre for International Development | Revue d’élevage et de médecine vétérinaire des pays tropicaux
Issiaka Issaharou-Matchi, Habou Rabiou, Boubacar M. Moussa, Idrissa Soumana, Saley Karim, Ali Mahamane, M. Saadou,
... assess drought duration, frequency and temporal extent over Mainé-soroa and Diffa located in the lake chad basin. ... month timescales were employed for the stations of Mainé-soroa and Diffa. Stations’ monthly rainfall, air minimum and ... spanning 1950-2009 and 1988-2017 respectively for Mainé-soroa and Diffa were used for the analysis. The ... SPEI and SPI trends in the station of Mainé-soroa. Results indicate a significant negative SPI-12 and ... and SPEI-24. Drought frequency generally increased in Mainé-soroa over the period of 1950–2009. SPEI appear ...
Tópico(s): Climate variability and models
2021 - Sciencedomain International | International Journal of Environment and Climate Change
Rahila Maazou, Habou Rabiou, Mansour Mahame, Issiaka Issaharou-Matchi, Ali Mahamane, Anne Mette Lykke,
... 2% and 41.3% of the citations in Mainé Soroa and N'Guigmi, respectively. Seeds were cited by 26.8% of the informants in Mainé Soroa and 30.7% in N’Guigmi. Fruits were cited by 19.2% and 26.2% in Mainé Soroa and N'Guigmi, respectively. The least consumed parts ... other species than the native people. Informants from Mainé Soroa and N’Guigmi stated that 52% and 44% ...
Tópico(s): Agriculture and Rural Development Research
2023 - University of Hawaii Press | Ethnobotany Research and Applications
Moussa Diagara Saley, Harouna Issa Amadou, Kaka Kiari Boukar Kéllou, Moussa Mamoudou Boubacar, Moustapha Gréma, Ali Mahamane,
... localités (Département de Diffa, de Bosso et de Maine Soroa) compte tenu des certaines contraintes biotiques (ravageurs) et ... in some localities (Departments of Diffa, Bosso and Maine Soroa) due to certain biotic (pests) and abiotic (flooding, ...
Tópico(s): Agriculture and Rural Development Research
2023 - European Scientific Institute | European Scientific Journal ESJ
Ismael Bio, Abdourahimou Amadou Issoufou, Boubacar Moussa Mamoudou, Idrissa Soumana, Ali Mahamane,
... present study was conducted in the departments of Maine-Soroa and Goudoumaria located in the Diffa region, in ...
Tópico(s): Agriculture and Rural Development Research
2023 - ELEWA BIOSCIENCES, F.a.C.T.LTD | Journal of Applied Biosciences