Zobrazeno 51 - 60
of 155
pro vyhledávání: '"Osei, Yaw"'
Autor:
Owiredu, W. K. B. A., Brenya, Peter Kojo, Osei, Yaw, Laing, Edwin Ferguson, Okrah, Clement Opoku, Obirikorang, Christian, Anto, Enoch Odame, Acheampong, Emmanuel, Donkor, Sampson
Publikováno v:
BMC Research Notes; 12/12/2019, Vol. 12 Issue 1, p1-6, 6p, 3 Charts
Publikováno v:
Systematic and applied microbiology. 40(1)
Rhizobia nodulating native Astragalus and Oxytropis spp. in Northern Europe are not well-studied. In this study, we isolated bacteria from nodules of four Astragalus spp. and two Oxytropis spp. from the arctic and subarctic regions of Sweden and Russ
Autor:
Osei Yaw Ampomah, Kerstin Huss-Danell
Publikováno v:
Systematic and applied microbiology. 39(3)
Despite the recognition that Rhizobium leguminosarum sv. viciae is the most common symbiont of Vicia species worldwide, there is no available information on rhizobia nodulating native Vicia species in Sweden. We have therefore studied the genetic div
Autor:
Sampson Antwi, Birgit Muntau, Michael Brendel, Kingsley Osei Kwakye, Thorsten Thye, Christian Meyer, Tsiri Agbenyega, Maren Vens, Jürgen May, Gerd Ruge, Jürgen Sievertsen, Rolf D. Horstmann, Wibke Loag, Daniel Ansong, Christian Timmann, Emanuel Asafo-Adjei, Jennifer Evans, Christa Ehmen, Andreas Ziegler, Kathrin Schuldt, Christina Loley, Andre Franke, Justice Sylverken, Samuel Blay Nguah, Alex Osei Yaw Akoto
Publikováno v:
Nature. 489:443-446
A genome-wide association study in Ghana, West Africa, to identify genetic variants associated with malaria pathogenesis reveals two previously unknown loci on chromosomes 1 and 16. This genome-wide association study in 2,645 cases and 3,050 controls
Autor:
Osei Yaw Ampomah, Kerstin Huss-Danell, Gregory Kenicer, Janet I. Sprent, Euan K. James, Pietro P. M. Iannetta
Publikováno v:
Symbiosis. 57:133-148
The ability of wild indigenous legumes to form root nodules capable of biological nitrogen (N 2) fixation has rarely been demonstrated for species in natural ecosystems in large parts of Europe. In ...
Autor:
Osei Yaw Ampomah, Kerstin Huss-Danell
Publikováno v:
Applied and Environmental Microbiology. 77:5513-5516
Very little is known about rhizobia that form nodules on Thermopsis spp. We report the isolation of a Mesorhizobium huakuii strain with a unique nodA gene that form nodules on Thermopsis lupinoides in Kamtchatka, Russia. The isolate did not form nodu
Autor:
Osei Yaw Ampomah, Kerstin Huss-Danell
Publikováno v:
Systematic and Applied Microbiology. 34:267-275
Very little is known about the genetic diversity and phylogeny of rhizobia nodulating Lotus species in northern temperate regions. We have therefore studied the genetic diversity among a total of 61 root nodule bacteria isolated from Lotus corniculat
Autor:
Frank Osei-Yaw, Desmond Tutu Ayentimi
Publikováno v:
SSRN Electronic Journal.
Shareholders ability to shift the burden of the tax to the consumer or labour depends largely on the mobility of capital. If the investor can move from the corporate sector into the non corporate sector, the laws of supply and demand will cause some
Publikováno v:
Tropical Science. 46:134-138
The cassava starch used in the manufacture of instant fufu flour can be replaced by the flour of the high-yielding varieties Abasa fitaa and Gblemo duade. Copyright © 2006 John Wiley & Sons, Ltd