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Henry Oppong Tuffour

Publications (8)

Nitrogen Losses and Enrichment of Soil and Sawdust Coverings during Composting of Poultry Manure

Henry Oppong Tuffour · Asian Journal of Soil Science and Plant Nutrition · 2022

Aims: Composting poultry manure is an effective way of enhancing its nutrient content and reduce nutrient losses. There is the need to reduce gaseous nutrient losses during composting through the use of covering materials. Assess the level of chemical enrichment of soil and sawdu...

Open access Research Article 10.9734/ajsspn/2022/v8i230135

Pedotransfer Functions for Estimating Saturated Hydraulic Conductivity of Selected Benchmark Soils in Ghana

Henry Oppong Tuffour, Awudu Abubakari, Alex Amerh Agbeshie, Abdul Aziz Khalid, Erasmus Narteh Tetteh, Ali Keshavarzi, Mensah Bonsu, Charles Quansah, Jimmy Clifford Oppong & Lawrence Danso · Asian Soil Research Journal · 2019

Aims: Direct methods of measuring saturated hydraulic conductivity (Ks), either in situ or in the laboratory, are time consuming and very expensive. Several Pedotransfer functions (PTFs) are available for estimating Ks, with each having its own limitations. In this study, the per...

Open access Research Article 10.9734/asrj/2019/v2i230046

Analysis of Hydraulic Resistance of Soil Surface Seals in Relation to Sediment Particle Size

Henry Oppong Tuffour · International Journal of Plant & Soil Science · 2017

Surface sealing, and their role in runoff and erosion, especially, in agricultural fields have been recognized as major set-backs to irrigation operations. Though the process is restricted to only the topmost soil layer of some few millimetres in depth, surface sealing can substa...

Open access Research Article 10.9734/IJPSS/2017/27701

Short-term Tillage and Soil Nutrient Management on Soil Water Movement in a Lixisol in a Tropical Climate

Thomas Adjei-Gyapong, Henry Oppong Tuffour, James Akwandoh Acquah, Awudu Abubakari, Caleb Melenya Ocansey & Emmanuel Oppong · International Journal of Plant & Soil Science · 2022

Aims: The study was conducted to assess the effects of different soil tillage practices and soil amendments on soil hydraulic characteristics. Study Design: The study was a 3 × 4 split-plot experiment arranged in randomized complete block design (RCBD) with 3 replications. Method...

Open access Research Article 10.9734/ijpss/2022/v34i2131260

Analyses of Climate Variability and Trends in the Oil Palm Belt of Ghana

Victor Tetteh Zutah, Joseph Sarkodie-Addo, Henry Oppong Tuffour & Paul Kweku Tandoh · Journal of Experimental Agriculture International · 2024

The current production of oil palm in Africa has been severely limited by long periods of drought and perennial floods due to the increased rates of climate change. The study was aimed at assessing the climatic variability trends in 7 major Oil Palm growing areas (Benso, Mpohor,...

Open access Research Article 10.9734/jeai/2024/v46i22311

Soil Compaction and Soil Amendments on the Growth and Biomass Yield of Maize (Zea mays L.) and Soybean (Glycine max L.)

Seidu Iddrisu Bawa, Charles Quansah, Henry Oppong Tuffour, Awudu Abubakari & Caleb Melenya · International Journal of Plant & Soil Science · 2019

Two factorial pot experiments arranged in a Completely Randomised Design (CRD) with three replications were carried out to assess the impact of different levels of soil compaction and fertilizer amendments on root growth and biomass yield of maize (Zea mays L.) and soybean (Glyci...

Open access Research Article 10.9734/ijpss/2019/v27i630094

Root Growth Responses of Maize (Zea mays L.) and Soybean (Glycine max L.) to Soil Compaction and Fertilization in a Ferric Acrisol

Seidu Iddrissu Bawa, Charles Quansah, Henry Oppong Tuffour, Awudu Abubakari & Caleb Melenya · Journal of Experimental Agriculture International · 2019

Mechanical impedance to root growth is one of the most important factors determining root elongation and proliferation within a soil profile. Two pot experiments were conducted at the Department of Horticulture, KNUST, Kumasi, Ghana, to determine the impact of subsurface compacti...

Open access Research Article 10.9734/jeai/2019/v35i330207

Distribution of Necromass under Different Forest Stands in a Savannah Ecosystem

Ebenezer Djaney Djagbletey, Charles Quansah, Gloria Djaney Djagbletey, Henry Oppong Tuffour & Awudu Abubakari · Archives of Current Research International · 2016

The amount of environmental issues related to the loss of forest cover resulting from anthropogenic perturbations leading to low levels of production, and in consequence, intensification and increased deforestation are serious concerns in Ghana, especially in the Savanna Agro-eco...

Open access Research Article 10.9734/ACRI/2016/27761