Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Joseph, Ndunguru"'
Autor:
Deogratius Mark, Fred Tairo, Joseph Ndunguru, Elisiana Kweka, Maliha Saggaf, Hilda Bachwenkizi, Evangelista Chiunga, James Leonard Lusana, Geofrey Sikazwe, Reuben Maghembe
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-16 (2024)
Abstract Background Cassava leaf samples degrade quickly during storage and transportation from distant areas. Proper sampling and efficient, low-cost storage methods are critical for obtaining sufficient quality DNA and RNA for plant virus epidemiol
Externí odkaz:
https://doaj.org/article/1242d5c38d83436b824d1b33033910f3
Autor:
Willard Mbewe, Settumba Mukasa, Mildred Ochwo-Ssemakula, Peter Sseruwagi, Fred Tairo, Joseph Ndunguru, Siobain Duffy
Publikováno v:
Virus Research, Vol 346, Iss , Pp 199397- (2024)
The ipomoviruses (family Potyviridae) that cause cassava brown streak disease (cassava brown streak virus [CBSV] and Uganda cassava brown streak virus [UCBSV]) are damaging plant pathogens that affect the sustainability of cassava production in East
Externí odkaz:
https://doaj.org/article/fd68fa888dd7435da71f85790e59e6fb
Autor:
Cyprian A. Rajabu, Mary M. Dallas, Evangelista Chiunga, Leandro De León, Elijah M. Ateka, Fred Tairo, Joseph Ndunguru, Jose T. Ascencio-Ibanez, Linda Hanley-Bowdoin
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Cassava is a major crop in Sub-Saharan Africa, where it is grown primarily by smallholder farmers. Cassava production is constrained by Cassava mosaic disease (CMD), which is caused by a complex of cassava mosaic begomoviruses (CMBs). A previous stud
Externí odkaz:
https://doaj.org/article/b2eefe37d18f4460a8a20b2e2549fd18
Autor:
Bruno Rossitto De Marchi, Tonny Kinene, Renate Krause-Sakate, Laura M. Boykin, Joseph Ndunguru, Monica Kehoe, Elijah Ateka, Fred Tairo, Jamisse Amisse, Peter Sseruwagi
Publikováno v:
PeerJ, Vol 8, p e8632 (2020)
Cassava is a staple food crop in sub-Saharan Africa; it is a rich source of carbohydrates and proteins which currently supports livelihoods of more than 800 million people worldwide. However, its continued production is at stake due to vector-transmi
Externí odkaz:
https://doaj.org/article/cdf6b6bbb9064c28965f55cc0370861f
Autor:
Esperance Munganyinka, Paolo Margaria, Samar Sheat, Elijah M. Ateka, Fred Tairo, Joseph Ndunguru, Stephan Winter
Publikováno v:
Virology Journal, Vol 15, Iss 1, Pp 1-11 (2018)
Abstract Background Cassava brown streak disease (CBSD) has a viral aetiology and is caused by viruses belonging to the genus Ipomovirus (family Potyviridae), Cassava brown streak virus (CBSV) and Ugandan cassava brown streak virus (UCBSV). Molecular
Externí odkaz:
https://doaj.org/article/eba9a6ce77074522b16669eef2e712f0
Autor:
Willard Mbewe, Fred Tairo, Peter Sseruwagi, Joseph Ndunguru, Siobain Duffy, Ssetumba Mukasa, Ibrahim Benesi, Samar Sheat, Marianne Koerbler, Stephan Winter
Publikováno v:
Virology Journal, Vol 14, Iss 1, Pp 1-7 (2017)
Abstract Background Cassava brown streak disease is emerging as the most important viral disease of cassava in Africa, and is consequently a threat to food security. Two distinct species of the genus Ipomovirus (family Potyviridae) cause the disease:
Externí odkaz:
https://doaj.org/article/785feb550ac84a68aa906351fc4ad1d4
Autor:
Peter Sseruwagi, James Wainaina, Joseph Ndunguru, Robooni Tumuhimbise, Fred Tairo, Jian-Yang Guo, Alice Vrielink, Amanda Blythe, Tonny Kinene, Bruno De Marchi, Monica A. Kehoe, Sandra Tanz, Laura M. Boykin
Publikováno v:
Gates Open Research, Vol 1 (2018)
Background: Bemisia tabaci species (B. tabaci), or whiteflies, are the world’s most devastating insect pests. They cause billions of dollars (US) of damage each year, and are leaving farmers in the developing world food insecure. Currently, all pub
Externí odkaz:
https://doaj.org/article/b799d62301a34c66ba9ed5431ba8832b
Autor:
Deogratius Mark, Geofrey Sikazwe, Maliha Saggaf, Fred Tairo, Joseph Ndunguru, Evangelista Chiunga, James Lusana, Elisiana Kweka, Reuben Maghembe, Hilda Bachwenkizi
Background: Cassava leaf samples can degrade quickly during storage and transportation from distant areas. Proper sampling and the use of efficient cheap storage methods are critical to obtain sufficient quality of DNA and RNA for plant virus epidemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce3dd51b98076603a0b613d54e9559f
https://doi.org/10.21203/rs.3.rs-2387388/v1
https://doi.org/10.21203/rs.3.rs-2387388/v1
Autor:
Elijah Ateka, Titus Alicai, Joseph Ndunguru, Fred Tairo, Peter Sseruwagi, Samuel Kiarie, Timothy Makori, Monica A Kehoe, Laura M Boykin
Publikováno v:
PLoS ONE, Vol 12, Iss 11, p e0187883 (2017)
Cassava is the main staple food for over 800 million people globally. Its production in eastern Africa is being constrained by two devastating Ipomoviruses that cause cassava brown streak disease (CBSD); Cassava brown streak virus (CBSV) and Ugandan
Externí odkaz:
https://doaj.org/article/8f5e897a123949e2acc3d40c5dcc61ba
Publikováno v:
Cogent Food & Agriculture, Vol 11, Iss 1 (2025)
Twenty maize genotypes including breeding lines along with improved local released varieties were assessed for grain yield and yield component stability under three different maize growing agro-ecological zones from January to August 2023. A randomiz
Externí odkaz:
https://doaj.org/article/64bcf3c4283b4f5b9c03025bb799eedf