Zobrazeno 1 - 3
of 3
pro vyhledávání: '"R. N. Issaka"'
Publikováno v:
Improving the Profitability, Sustainability and Efficiency of Nutrients Through Site Specific Fertilizer Recommendations in West Africa Agro-Ecosystems ISBN: 9783319587912
This study was to review and update fertilizer recommendation for maize and cassava to improve yields and incomes of food crop producers as well as sustain the environment. The trials covered part of the semi-deciduous forest, forest savanna transiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4195fb112d5963123ee5b954047caaa5
https://doi.org/10.1007/978-3-319-58792-9_10
https://doi.org/10.1007/978-3-319-58792-9_10
Publikováno v:
African Journal of Agricultural Research. 9:2222-2230
An on-station study at Fumesua and Ejura in Ghana with two yam varieties (Pona and Dente), seedbed option (ridge and mound) and NPK fertilizer rates (0, 45-45-60, 60-60-60 and 60-60-80 kg ha-1 N-P205-K20) revealed significant (p < 0.05) increases in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a6c9dc7e27ef601cff53429cde77302
https://doi.org/10.5897/ajar2014.8487
https://doi.org/10.5897/ajar2014.8487
Autor:
R. N. Issaka, S. Adjei-Nsiah
Publikováno v:
American Journal of Experimental Agriculture. 3:165-174
The study evaluated the productivity, yield and cooking quality of four cassava varieties grown on poor soils at Beposo in Wenchi Municipality in the forest/savannah transitional zone of Ghana, between October 2008 and October 2009. The trial include
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2a1bb28339dd2ba6d2b6702bc9c3e2f
https://doi.org/10.9734/ajea/2013/2206
https://doi.org/10.9734/ajea/2013/2206