Výsledky vyhledávání - "OWUSU, E. O."

Inoculum Concentration of Armillaria mellea in the Rhizosphere of Intercropped Teak Plantation: the case of the Opro Forest Reserve, Ghana

Autor: Owusu, E. O., Kwoseh, C. K.

Publikováno v: Ghana Journal of Agricultural Science; Vol 52 (2018); 69-75

Teak (Tectona grandis Linn. F.) is the most planted timber tree species in Ghana, with over 73,916 hectares of plantation established at the end of 2008. Many of the teak plantations established in the semi-deciduous forest zones were done using the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::988c12733eba1b6e357f3f8678fc62ac
https://www.ajol.info/index.php/gjas/article/view/179643

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Bioactivities of candlewood, Zanthoxylum Xanthoxyloides (lam.) solvent extracts against two stored-product insect pests

Autor: Owusu, E. O., Osafo, W.K., Nutsukpui, E.R.

Publikováno v: African Journal of Science and Technology; Vol 8, No 1 (2007); 17-21

Bioactivities of candlewood, Zanthoxylum xanthoxyloides (Lam.) solvent extracts on control of Sitophilus zeamais Mots. (Coleoptera: Curculionidae) and Callosobruchus maculatus F. (Coleoptera: Bruchidae) were assessed on maize and cowpea respectively.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::34356db2353a28c2297ee2d41ff21ff7
https://www.ajol.info/index.php/ajst/article/view/155916

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Vegetative propagation of Cinnamomum camphora L. Presl by shoot cuttings: Effect of shoot physiological age

Autor: Asare, C M, Owusu, E O, Bedeh, D K

Publikováno v: Ghana Journal of Agricultural Science; Vol 47, No 1 (2014); 55-59

Vegetative propagation techniques such as cuttings have been employed in propagation of plants of the family Lauraceae. Vegetative propagation using cuttings is currently the method used for reproducing camphor tree (Cinnamomum camphora L. Presl) at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::d4331d1aa6d114092711431e8516ac12
https://www.ajol.info/index.php/gjas/article/view/107029

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Effect of Cleopatra mandarin rootstock age on bud ‘take’ of Late Valencia sweet orange

Autor: Asare, C M, Ahiatsi, E N, Owusu, E O

Publikováno v: Ghana Journal of Agricultural Science; Vol 47, No 1 (2014); 51-54

Cleopatra mandarin is preferred to rough lemon as rootstock material for budding because of the susceptibility of the latter to major citrus diseases such as gummosis and phytophtora infections. However, Cleopatra mandarin rootstocks have poor bud �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::b3b22bde1a92153d955335ae978408c7
https://www.ajol.info/index.php/gjas/article/view/107023

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