Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Egboka N.T"'
Publikováno v:
Journal CleanWAS, Vol 5, Iss 2, Pp 58-61 (2021)
Due to indiscriminate activities of man through sand excavation, sand mining and illegal waste disposal within the watershed the study evaluated the effect of these activities on selected water quality parameters of Nworie River in Owerri -Imo State,
Externí odkaz:
https://doaj.org/article/389cced96b2a4083813795a7d588932b
Publikováno v:
Agro-Science; Vol. 21 No. 1 (2022); 22-26
Application of animal manures for soil amendment plays a major role in the improvement of soil properties and enzymatic activities of a degraded Ultisol. This study assessed the effects of poultry manure (PM) and swine manure (SM) on the activities o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9e3c69ceb65f836b702f88479593fc5
https://doi.org/10.4314/as.v21i1.4
https://doi.org/10.4314/as.v21i1.4
Publikováno v:
Journal CleanWAS, Vol 5, Iss 2, Pp 58-61 (2021)
Due to indiscriminate activities of man through sand excavation, sand mining and illegal waste disposal within the watershed the study evaluated the effect of these activities on selected water quality parameters of Nworie River in Owerri -Imo State,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9613b4d478aa50cbc32e693be3b45973
https://jcleanwas.com/archives/2jcleanwas2021/2jcleanwas2021-58-61.pdf
https://jcleanwas.com/archives/2jcleanwas2021/2jcleanwas2021-58-61.pdf
Publikováno v:
Nigerian Journal of Soil Science. :102-108
Lead adsorption and desorption at different pH levels in acid soils of diverse parent materials were evaluated. The soil samples were collected from soils underlain by olivine basalt (Ikom), coastal plain sands (Ihiagwa) and false bedded sandstone (I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20c38aebe5518866816c652ebe712fee
https://doi.org/10.36265/njss.2021.310213
https://doi.org/10.36265/njss.2021.310213
Autor:
Ekpe I.I., Oti N.N, Ishiusah O.W., Egboka N.T., Nwankwo V.C., Iheka W.C., Aguwa O.U., Orji A.
Publikováno v:
Nigerian Journal of Soil Science. :41-50
Field experiment was conducted between the months of February and November, 2016 to evaluate the effect of age of seed-bed preparation on soil properties and performance of water yam in Owerri, southeastern Nigeria. Treatments consisted of four time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8401db309c707b9cb1ce799cf36e080
https://doi.org/10.36265/njss.2021.310206
https://doi.org/10.36265/njss.2021.310206
Publikováno v:
Nigerian Journal of Soil Science. :25-31
Soil vulnerability and degradation assessment of the mountainous area in Ekoli-Edda, South-East Nigeria was carried out on four experimental sites namely Egu, Ugwuelu 1, Ugwuelu 2, and Ocha. The slope of each study site was divided into three namely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de5d6dc43c63637c1939d98ae5bc00c5
https://doi.org/10.36265/njss.2020.310204
https://doi.org/10.36265/njss.2020.310204
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