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J. Ofosu-Anim

Publications (4)

Yield and Root Quality of Two Sweetpotato (Ipomoea batatas [L.] Lam) Varieties as Influenced by Chicken Manure, Inorganic Fertilizer and Storage Methods

M. E. Essilfie, J. Ofosu-Anim, H. K. Dapaah, E. T. Blay & J. C. Norman · Journal of Experimental Agriculture International · 2015

Two field experiments were conducted at two seasons at the University of Education, Winneba, Mampong-Ashanti campus to investigate the responses of the yield and root quality of two varieties of sweetpotato (Apomuden and Okumkom) to chicken manure and inorganic fertilizers and st...

Open access Research Article 10.9734/AJEA/2016/22446

Growth and Yield of Sweetpotato (Ipomoea batatas [L.] Lam) as Influenced by Chicken Manure and Inorganic Fertilizers

M. E. Essilfie, J. Ofosu-Anim, K. H. Dapaah, J. C. Norman & E. T. Blay · Journal of Experimental Agriculture International · 2015

Aims: To assess the growth, yield and yield components of two varieties of sweetpotato as influenced by chicken manure and inorganic fertilizers. Study Design: The experimental design was a 2 x 8 factorial arranged in randomized complete block design with four replicates for both...

Open access Research Article 10.9734/AJEA/2016/22440

Effect of Different Storage Methods and Fertilizer Rates on Quality of Sweetpotato (Ipomoea batatas L.) Storage Roots

M. E. Essilfie, H. K. Dapaah, J. Ofosu-Anim, E. T. Blay & J. C. Norman · International Journal of Plant & Soil Science · 2016

Storage of fresh roots of two sweetpotato varieties (Apomuden and Okumkom) for up to 12 weeks was conducted from January to March, 2011 (minor cropping season) and from August to October, 2012 (major cropping season) using three storage methods by pit, ash, and grass. Roots were...

Open access Research Article 10.9734/IJPSS/2016/23038

Assessment of Changes in Beta-carotene Content and Sensory Attributes of Two Sweet Potato Varieties as Influenced by Organic and Inorganic Fertilizers and Storage Methods

M. E. Essilfie, H. K. Dapaah, J. Ofosu-Anim, E. T. Blay & J. C. Norman · Journal of Applied Life Sciences International · 2015

Two field experiments were conducted at two seasons at the research fields of the University of Education, Winneba-Mampong campus  from September, 2011 to January, 2012  and April to July, 2012 to assess changes in beta-carotene content and sensory attributes of two sweet potato...

Open access Research Article 10.9734/JALSI/2016/22804