Zobrazeno 1 - 10
of 26
pro vyhledávání: '"J. M. Jibrin"'
Autor:
J. F. Bebeley, A. Y. Kamara, J. M. Jibrin, F. M. Akinseye, A. I. Tofa, A. M. Adam, N. Kamai, R. Solomon
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract Soybean production is limited by poor soil fertility and unstable rainfall due to climate variability in the Nigeria savannas. There is a decline in the amount and duration of rainfall as one moves from the south to north of the savanna zone
Externí odkaz:
https://doaj.org/article/5bc8cf8c7bf94564bc4155e79764d8b5
Autor:
J. M. Jibrin, A.A. Adnan, Alpha Y. Kamara, Ismail Ibrahim Garba, Jan Diels, Abdulwahab Saliu Shaibu, Peter Craufurd, Miet Maertens
Publikováno v:
Experimental Agriculture. 56:866-883
In this study, the CERES-Maize model was calibrated and evaluated using data from 60 farmers’ fields across Sudan (SS) and Northern Guinea (NGS) Savannas of Nigeria in 2016 and 2017 rainy seasons. The trials consisted of 10 maize varieties sown at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b46d99341b2e02d7e588ea4f201ee12
https://doi.org/10.1017/s001447972000037x
https://doi.org/10.1017/s001447972000037x
Autor:
J. F. Bebeley, A. Y. Kamara, J. M. Jibrin, F. M. Akinseye, A. I. Tofa, A. M. Adam, N. Kamai, R. Solomon
Publikováno v:
Scientific reports. 12(1)
Soybean production is limited by poor soil fertility and unstable rainfall due to climate variability in the Nigeria savannas. There is a decline in the amount and duration of rainfall as one moves from the south to north of the savanna zones. The us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14371ff9a04ab1654396d8a91b801682
https://pubmed.ncbi.nlm.nih.gov/35468980
https://pubmed.ncbi.nlm.nih.gov/35468980
Autor:
Kamaluddin T. Aliyu, Ibrahim B. Mohammed, J. M. Jibrin, Bernard Vanlauwe, Jeroen Huising, Alpha Y. Kamara, Adam M. Adam, Generose Nziguheba
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Scientific Reports
Scientific Reports
Low nutrient use efficiency in maize as a result of imbalanced nutrition has been reported to drastically reduce yield. We implemented, a nutrient omission experiment to assess the effect of nutrient application on maize yield and nutritional balance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6705312d8759b9ca677201ababa7935
https://doi.org/10.21203/rs.3.rs-477739/v1
https://doi.org/10.21203/rs.3.rs-477739/v1
Publikováno v:
Enhancing Smallholder Farmers' Access to Seed of Improved Legume Varieties Through Multi-stakeholder Platforms ISBN: 9789811580130
Tropical Legumes III project as a development intervention focused on enhancing smallholder farmers’ access to seeds of improved groundnut varieties using multi-stakeholder platforms. Open Data Kit was used to collect information from the platform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cebdc9f838ea05c4297de07344d71d04
https://doi.org/10.1007/978-981-15-8014-7_6
https://doi.org/10.1007/978-981-15-8014-7_6
Autor:
K T Aliyu, A Y Kamara, E J Huising, J M Jibrin, B M Shehu, J Rurinda, A M Adam, I B Mohammed, B Vanlauwe
Publikováno v:
Environmental Research Letters. 17:064025
Absence of site-specific nutrient recommendation and high spatial variability of soil fertility are major factors affecting maize response to applied nutrients in Nigeria. In this study, we assessed maize response to applied nutrients and nutrient us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f55bdb9b2709ee4932b4e623d23b1cc
https://doi.org/10.1088/1748-9326/ac5bb1
https://doi.org/10.1088/1748-9326/ac5bb1
Autor:
Alpha Y. Kamara, Ayuba M. Samndi, J. M. Jibrin, Adam M. Adam, I.B. Mohammed, Reuben Solomon, Jeroen Huising, Bello M. Shehu, Julius Adewopo, Kamaluddin T. Aliyu
Publikováno v:
Sustainability
Volume 12
Issue 21
Sustainability, Vol 12, Iss 9010, p 9010 (2020)
Volume 12
Issue 21
Sustainability, Vol 12, Iss 9010, p 9010 (2020)
Site-specific nutrient management can reduce soil degradation and crop production risks related to undesirable timing, amount, and type of fertilizer application. This study was conducted to understand the spatial variability of soil properties and d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5577880b09b0fb709e40c8c1368a126
Science-based decision support for formulating crop fertilizer recommendations in sub-Saharan Africa
Autor:
Peter Craufurd, Jens A. Andersson, I.B. Mohammed, James Mutegi, Mirasol F. Pampolino, Jairos Rurinda, Kenneth Masuki, Shamie Zingore, J. M. Jibrin, Alpha Y. Kamara, Bernard Vanlauwe, Tesfaye Balemi
Publikováno v:
Agricultural Systems
Agricultural Systems 180 (2020)
Agricultural Systems, 180
Agricultural Systems 180 (2020)
Agricultural Systems, 180
In sub-Saharan Africa, there is considerable spatial and temporal variability in relations between nutrient application and crop yield, due to varying inherent soil nutrients supply, soil moisture, crop management and germplasm. This variability affe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4e6a7ee5dcc5340443037e508654fb5
https://pubmed.ncbi.nlm.nih.gov/32255892
https://pubmed.ncbi.nlm.nih.gov/32255892
Publikováno v:
Journal of Plant Nutrition. 40:1066-1082
CERES-Maize model was used to determine nitrogen fertilizer requirements of early maturing maize varieties in the Sudan Savanna. Data were collected from 2013 to 2014 field experiments conducted in...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::898afd9d3282b6a2ffe38cb858fa8d76
https://doi.org/10.1080/01904167.2016.1263330
https://doi.org/10.1080/01904167.2016.1263330
Publikováno v:
International Journal of Soil Science. 12:43-53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e03dc52a891043321b0bb034bbff2398
https://doi.org/10.3923/ijss.2017.43.53
https://doi.org/10.3923/ijss.2017.43.53