Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Stella Ama Ennin"'
Autor:
Jonas Osei-Adu, Robert Aidoo, Simon Cudjoe Fialor, Stella Ama Ennin, Kingsley Osei, Bright Owusu Asante, Gideon Danso-Abbeam
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e30397- (2024)
Positive Selection (PS) technique has been shown to reduce virus infection and increase yields, however there is insufficient empirical evidence on how this technology affects seed yam farm productivity. This study employed Propensity Score Matching
Externí odkaz:
https://doaj.org/article/3e9ac70a2b54464ab5e72a167f0c477a
Autor:
Patricia Pinamang Acheampong, Bright Owusu Asante, Ebenezer Annan-Afful, Stephen Yeboah, Patricia Amankwah-Yeboah, Solomon Kodjo Darkey, Atta Kwesi Aidoo, Mary Otiwaa Osei Asante, Mavis Akom, Edward Yeboah, Patrick Ofori, Stella Ama Ennin, Lynda Gifty Serwaa Nsafoah
Publikováno v:
Journal of Agriculture and Food Research, Vol 13, Iss , Pp 100630- (2023)
Issues of food insufficiency among smallholder cocoa farming households persist due to low attention paid to food crops production. Employing multivariate probit technique on cross sectional data collected from cocoa farmers in Ghana, the study asses
Externí odkaz:
https://doaj.org/article/b1a4b2d10552462b925a58a5f4878a11
Autor:
Eric Owusu Danquah, Felix Frimpong, Stephen Yeboah, Erasmus Narteh Tetteh, Cholani Weebadde, Stella Ama Ennin, Kennedy Agyeman, Patricia Amankwaa-Yeboah, Edwin Korbla Akley, Princess Hayford, Sieglinde Snapp
Publikováno v:
Annals of Agricultural Sciences, Vol 67, Iss 1, Pp 60-71 (2022)
Yam production along the West African yam belt is challenged with deteriorating soil fertility and unavailability of stakes, resulting in decreased yam productivity, and farmers' livelihood. This study evaluated resource use and yam productivity in p
Externí odkaz:
https://doaj.org/article/288abf8142114f998c4b58c0d054cebe
Autor:
Jonas Osei-Adu, Robert Aidoo, Simon Cudjoe Fialor, Stella Ama Ennin, Kingsley Osei, Bright Owusu Asante
Publikováno v:
Cogent Economics & Finance, Vol 10, Iss 1 (2022)
Over the years, the traditional seed system has failed to deliver quality seed yam for propagation. This is due to the high incidence and severity of the yam mosaic virus leading to yield losses of 52.6%–65.4%. The Positive Selection (PS) technique
Externí odkaz:
https://doaj.org/article/c7e61768b07b45f599c6328126ab7829
Autor:
Eric Owusu Danquah, Frank Osei Danquah, Felix Frimpong, Kwame Obeng Dankwa, Cholani Kumari Weebadde, Stella Ama Ennin, Mary Otiwaa Osei Asante, Mavis Badu Brempong, Harriet Achiaa Dwamena, Abigail Addo-Danso, Daniel Rexford Nyamekye, Mavis Akom, Abena Yeboaa Opoku
Publikováno v:
Frontiers in Agronomy, Vol 4 (2022)
Intensification of staple food crops such as Yam (Dioscorea spp.) while sustaining the environment is imperative in providing food for the expected 9.6 billion global population by 2050. In West Africa, amid the threat posed by climate change on food
Externí odkaz:
https://doaj.org/article/96bdf96a59eb4402a9626a29f0faf235
Autor:
Erasmus Narteh Tetteh, Akwasi Adutwum Abunyewa, Henry Oppong Tuffour, Joseph Nketiah Berchie, Patricia Pinamang Acheampong, Kwame Twum-Ampofo, Evans Dawoe, Vincent Logah, Olivia Agbenyega, Stella Ama Ennin, Isaac Nunoo, Caleb Melenya, Eric Owusu Danquah, Victor Rex Barnes, Samuel Tetteh Partey
Publikováno v:
PLoS ONE, Vol 14, Iss 1, p e0209260 (2019)
Two field experiments were conducted at Ellembelle and Jomoro districts in the Western region of Ghana where rubber cultivation is a predominant farming activity. The objective of the study was to assess the effect of rubber and plantain intercroppin
Externí odkaz:
https://doaj.org/article/5c420041e55249a49b0e85fabfed8963
Autor:
Eric Owusu Danquah, Yacob Beletse, Richard Stirzaker, Christopher Smith, Stephen Yeboah, Patricia Oteng-Darko, Felix Frimpong, Stella Ama Ennin
Publikováno v:
Agriculture, Vol 10, Iss 9, p 420 (2020)
Modelling and multiple linear regression were used to explore the reason for low maize yield in the Atebubu-Amantin and West Mamprusi Districts of Ghana, West Africa. The study evaluated maize yields on twenty farms against measures of soil fertility
Externí odkaz:
https://doaj.org/article/09460e2c31244b44ac8e0066aba1459c
Autor:
Eric Owusu Danquah, Hashini Galhena Dissanayake, Frank Osei Danquah, Cholani Weebadde, Patricia Pinamang Acheampong, Stella Ama Ennin
Publikováno v:
Agroforestry Systems. 97:69-79