Zobrazeno 1 - 7
of 7
pro vyhledávání: '"George Y. Mahama"'
Autor:
George A. Awuni, Darrin M. Dodds, Daniel B. Reynolds, Peter A. Asungre, Iddrisu Yahaya, George Y. Mahama, Thomas Bella, Simon Abongo, Peter D. Goldsmith
Publikováno v:
Frontiers in Agronomy, Vol 6 (2024)
IntroductionPhosphorus (P) and potassium (K) deficiencies are increasingly being reported in Ghana’s interior savanna soils. Smallholder farmers consider soybeans as a “zero-input” crop resulting in low yields and profitability. Studies indicat
Externí odkaz:
https://doaj.org/article/27f0501fa69546ccb4a6399a06d47510
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Conservation agriculture (CA) practices are being widely promoted in many areas in sub-Saharan Africa to recuperate degraded soils and improve ecosystem services. This study examined the effects of three tillage practices [conventional moldboard plow
Externí odkaz:
https://doaj.org/article/fa8a4fa15a9e4294ab3c64fd539c2186
Publikováno v:
Agronomy Journal. 108:17-31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10637a8f3a4e40279376e2bb2b2d277b
https://doi.org/10.2134/agronj15.0136
https://doi.org/10.2134/agronj15.0136
Publikováno v:
Agronomy Journal. 108:1-16
Leguminous cover crop systems have been envisaged as a critical component of sustainable agriculture because of their potential to increase soil productivity by cycling C and N in agricultural systems. Our objectives were to: (i) determine the effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57043cb38684381e018cb76648f9a24e
https://doi.org/10.2134/agronj15.0135
https://doi.org/10.2134/agronj15.0135
Publikováno v:
Sustainability, Vol 12, Iss 4403, p 4403 (2020)
Sustainability
Volume 12
Issue 11
Sustainability
Volume 12
Issue 11
Nitrous oxide (N2O) emission from denitrification in agricultural soils often increases with nitrogen (N) fertilizer and soil nitrate (NO3&minus
) concentrations. Our hypothesis is that legume cover crops can improve efficiency of N fertilizer a
) concentrations. Our hypothesis is that legume cover crops can improve efficiency of N fertilizer a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a482b559aab3e5e210be64d09fadf8a0
https://doi.org/10.3390/su12114403
https://doi.org/10.3390/su12114403
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Frontiers in Plant Science
Frontiers in Plant Science
Conservation agriculture (CA) practices are being widely promoted in many areas in sub-Saharan Africa to recuperate degraded soils and improve ecosystem services. This study examined the effects of three tillage practices [conventional moldboard plow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ecdf9a2c7b61334ded78b46fb2376dc
http://journal.frontiersin.org/article/10.3389/fpls.2017.00996/full
http://journal.frontiersin.org/article/10.3389/fpls.2017.00996/full
Publikováno v:
Agronomy Journal. 106:1623-1630
Grain sorghum [Sorghum bicolor (L.) Moench] is an important crop in semiarid regions of the world because of its drought tolerance. Nitrogen is one of the most limiting nutrients in crop production due to low availability and loss. We hypothesize tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::736651f8555695f938afe7c1201bdedf
https://doi.org/10.2134/agronj14.0092
https://doi.org/10.2134/agronj14.0092