Perceived effects of farm tractors in four African countries, highlighted by participatory impact diagrams

Autor: C.K. Daudu, A. A. Wahab, Thomas Daum, Paul Houssou, Fatunbi Oluwole, Lawrence Mose, Alpha Oumar Kergna, Yarama Ndirpaya, Roch Cedrique Zossou, Oliver K. Kirui, Géraud Fabrice Crinot, Geoffrey Kamau, Ygue Patrice Adegbola

Publikováno v: Agronomy for Sustainable Development
Agronomy for Sustainable Development, Springer Verlag/EDP Sciences/INRA, 2020, 40 (6), pp.47. ⟨10.1007/s13593-020-00651-2⟩

Agricultural mechanization is on the rise in Africa. A widespread replacement of manual labor and animal traction will change the face of African agriculture. Despite this potentially transformative role, only a few studies have looked at the effects

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84b0568a70918fc135285f9db8aa91fe
https://hal.archives-ouvertes.fr/hal-03453952

Lowland Rice Nutrient Responses for the Guinea and Sudan Savannas of Nigeria

Autor: Bitrus Dawi Tarfa, Eunice Yetunde Oyinlola, Charles S. Wortmann, Enemona M. Ugbaje, AA Yakubu, C.K. Daudu, I. Y. Amapu

Publikováno v: Agronomy Journal. 110:1079-1088

Yield response of irrigated lowland rice (Oryza sativa L.) to nutrient application was determined to improve the information base for fertilizer use in the Sudan and Southern Guinea Savannas of Nigeria. Economically optimal rates (EOR) and agronomic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc83176cfe37ffd6f2075b620d273bc6
https://doi.org/10.2134/agronj2017.08.0469

Carbon and nitrogen mineralisation and inactivation of the Cry1Ab protein in Bt maize (MON810) residues during composting

Autor: Pns Mnkeni, C.K. Daudu, Pardon Muchaonyerwa

Publikováno v: South African Journal of Plant and Soil; Vol 29, No 2 (2012)

A study was carried out to determine the effects of composting Bt maize residues on carbon (C) and nitrogen (N) contents and activity of the Cry1Ab protein in the compost. Residues (leaf plus stem) of mature Bt maize (DKC 7815B) and its near-isoline

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58a81b809a4de499d104abafde6a7495
https://doi.org/10.1080/02571862.2012.700076

Contribution ofJatropha curcasto soil quality improvement in a degraded Indian entisol

Autor: Doongar R. Chaudhary, Arup Ghosh, Jinalal Shambhubhai Patolia, C.K. Daudu, J. Chikara, J. O. Ogunwole

Publikováno v: Acta Agriculturae Scandinavica, Section B - Plant Soil Science. 58:245-251

Soil quality improvement is critical to any rehabilitation programme in dry land degraded ecosystems. This study reports on the impact of cultivation of Jatropha curcas with or without soil amendments on the structural stability, and carbon and nitro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ad0a816adc2043d3260db238ae3a92ab
https://doi.org/10.1080/09064710701628925

Qualitative and Quantitative Evaluation of Four Organic Materials as Nutrient Resources for Maize in the Nigerian Savanna

Autor: I. Y. Amapu, J.E. Onyibe ., C.K. Daudu, E. Uyovbisere .

Publikováno v: Journal of Agronomy. 5:220-227

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::724e1d8affba2a65869b1f1201810fa5
https://doi.org/10.3923/ja.2006.220.227