November 2023
Market value chain of honey production in Northern Ethiopia
Farm commodities that are grown to sell for profit and purchased by parties separate from a farm are seen as cash crops. Coffee, cotton, and honey are produced for sale in South and Western Ethiopia. As honey emerged as a cash commodity, farmers in Northern Ethiopia became involved in honey production as an income source. Studies on honey production have focused on central, south, and western Ethiopia. Northern and...
November 2023
Comparative analysis of immediate and residual effects of farmyard manure, triple superphosphate, and lime on maize yields in western Kenya
The effects of farmyard manure (FYM) and triple superphosphate (TSP) as sources of phosphorus, when applied with or without lime, on selected soil chemical properties, and the initial and residual maize yields, were compared for two consecutive seasons at two acidic, phosphorus-deficient sites, Khwisero and Maseno, in western Kenya. Nutrient inputs, consisting of two sources of phosphorus: TSP and FYM, applied as sole...
November 2023
Floral biology and phenology of sweet potato (Ipomoea batatas [L.] Lam.) in Cuba: Bases for genetic improvement
Despite the fact that some aspects related to the flowering of the sweet potato have been studied previously, to date, in Cuba and tropical regions, only general descriptions have been documented without detailed information on the biology and floral phenology of the sweet potato, aspects of interest for genetic improvement. To carry out the research, four sweet potato genotypes obtained and released by the genetic...
November 2023
Antioxidant activity of phenolic compounds in Hibiscus sabdariffa from Congo
Hibiscus sabdariffa is a plant of the Malvaceae family, commonly found in tropical and subtropical regions of Africa, Asia, and the Americas. Its leaves, seeds, and calyxes are utilized in both human and animal nutrition. The objective of this study was to evaluate the antioxidant activity of phenolic compounds in leaves and calyxes harvested from H. sabdariffa plants that were fertilized with chicken manure in Congo....
November 2023
The impact of safety net programs on household asset building in Ethiopia: Propensity scope matching model results
The study analyzed the impact of the Productive Safety Net Program (PSNP) on Household Asset Building (HAB) in drought-prone areas of Southern Ethiopia. Cross-sectional survey data were collected from 180 randomly sampled households, including both PSNP beneficiaries and non-beneficiaries. The analysis included both inferential and descriptive methods, utilizing a Propensity Score Matching (PSM) technique to estimate...
November 2023
Land tenure security and agricultural production in the rural areas of Burkina Faso
The security of land tenure is a critical aspect of enhancing agricultural production in rural areas of Burkina Faso. The aim of this analysis is to examine the impact of land tenure security on agricultural production and utilize the Mixed Conditional Process method to derive estimators in a recursive equation model. Panel data from the Programme National de Gestion des Terroirs was employed spanning the cropping...
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