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Abstract Invasive water hyacinth threatens Lake Tana, Ethiopia—the source of the Blue Nile. This study presents the first comprehensive 11-year (2013–2024) remote sensing assessment of the water hyacinth invasion dyn...

Abstract Maize production (Zea mays L.) suffers severe losses due to infestations of Striga hermonthica (Sh) and S. asiatica (Sa). These challenges highlight the need for high-yielding Striga-resistant hybrids. Developin...

Abstract Soils are the primary environmental reservoir of plant pathogens impacting food production and ecosystem productivity worldwide. Yet, some soils can also suppress pathogens through environmental and microbial re...

Abstract Amaranthus spinosus L. is a member of the Amaranthaceae family, commonly known as the spiny amaranth, or spiny pigweed. It is native to the tropical Americas, but is present on most continents as an introduced s...

Abstract Land use change and soil depth are key determinants of soil fertility in tropical highland agroecosystems; however, their interactive effects remain insufficiently quantified in the Ethiopian highlands. This stu...

Abstract Current paradigms for the origin and evolutions of life and the environment on early Earth have been based on the premises that carbon dioxide (CO2) and nitrogen gas (N2) were the principal constituents of the a...