Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Solomon W. Newete"'
Autor:
Basani Lammy Nkuna, Johannes George Chirima, Solomon W. Newete, Adolph Nyamugama, Adriaan Johannes van der Walt
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 27, Iss 3, Pp 597-603 (2024)
Maize, a vital global crop, faces numerous challenges, including outbreaks. This study explores the use of spectral vegetation indices for the early detection of maize diseases in individual leaves based on crop phenology at the vegetative, tassellin
Externí odkaz:
https://doaj.org/article/96b99be3119a4c669cc8cb61dbf12d12
Autor:
Solomon W. Newete, Khaled Abutaleb, George J Chirima, Katarzyna Dabrowska-Zielinska, Radoslaw Gurdak
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 27, Iss 4, Pp 695-704 (2024)
Wheat is one of the most important staple crops consumed by more than four billion people in the world. However, its production is challenged by the impact of climate change which accounts for a 5.5 % reduction in wheat yield and it is predicted to d
Externí odkaz:
https://doaj.org/article/c1ce7c941cbb4cfd95e6ca65ef4f90df
Autor:
Negasi Solomon, Emiru Birhane, Mesfin Tilahun, Mark Schauer, Mewcha Amha Gebremedhin, Filmon Tquabo Gebremariam, Tesfay Gidey, Solomon W. Newete
Publikováno v:
Discover Sustainability, Vol 5, Iss 1, Pp 1-16 (2024)
Abstract Land degradation is one of the major challenges causing food insecurity and instability in Ethiopia. A comprehensive study on trends and drivers of land degradation and, socioeconomic and ecological impact of land degradation is necessary fo
Externí odkaz:
https://doaj.org/article/6a55081c7c414e4dbb00644834d73239
Autor:
Basani Lammy Nkuna, Johannes George Chirima, Solomon W. Newete, Adriaan Johannes Van der Walt, Adolph Nyamugama
Publikováno v:
Agronomy, Vol 14, Iss 10, p 2237 (2024)
Maize is a staple crop important for food security that millions globally depend upon as an energy source, primarily due to its high starch and fat content. For growth and disease resistance, maize production requires a balanced intake of essential n
Externí odkaz:
https://doaj.org/article/e4bd733000e840cd8c3c9ba98156569e
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract This study investigated the distribution and the tree canopy cover (TCC) of the two most prominent street trees (Jacaranda mimosifolia and Platanus × acerifolia) in Johannesburg, using the multispectral SPOT 6 satellite data and field surve
Externí odkaz:
https://doaj.org/article/914de47436de4065b9c20431ce7969e8
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The exotic Tamarix species, T. ramosissima and T. chinensis, were introduced into South Africa in the early 1900s reportedly either for ornamental or soil wind erosion control purposes in the mines. They are, however, currently invading seve
Externí odkaz:
https://doaj.org/article/7851a9dcf55944fd8e3f4e2af681a71d
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 3, Pp 343-351 (2021)
The importance of urban green space has over the years grown into an indispensable component of green infrastructure incorporated in urban planning and design as investment to promote the well-being of city dwellers. The continuous advancement in rem
Externí odkaz:
https://doaj.org/article/568480c3e75345139daedbf6b1882d1a
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 3, Pp 333-342 (2021)
Invasive alien plants are considered as a major threat to many ecological and socio-economic systems. Nevertheless, the management of some of these plants is often controversial due to the positive socio-economic and ecosystem roles they play. This n
Externí odkaz:
https://doaj.org/article/88611764ed9947c2adff588fa9e87a74
Autor:
Matshwene E. Moshia, Solomon W. Newete
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 69, Iss 3, Pp 228-234 (2019)
Mexican poppy (Argemone mexicana) is a widespread noxious annual weed associated with crops such as corn (Zea mays L.), and this weed is persistent because it produces a seed bank. This invasive weed species must be controlled even in the dry season
Externí odkaz:
https://doaj.org/article/aedac2fb041d4e6e8e5e42fb11446f56
Publikováno v:
Cogent Social Sciences, Vol 6, Iss 1 (2020)
Street trees in urban planning have a long history as providers of an amicable environment for urban dwellers. Nevertheless, street trees are not always without a challenge, their ecosystem disservices include, inter alia, cracking pavements and foun
Externí odkaz:
https://doaj.org/article/3efcb4d9ad0c4ea7b0f3b78bb138a1c3