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Assessment of the suitability of pineapple waste as feedstock for vermicomposting CIGR Journal
Miito, Gilbert John; Komakech, Allan John; Zziwa, Ahamada; Kiggundu, Nicholas; Kambugu, Robert.
Declining soil fertility is a challenge to sustainable agricultural production in sub-Saharan Africa with a case of Uganda. However, the large volumes of agricultural waste generated from pineapples can be converted into soil conditioners through vermicomposting. by the use of earthworms. Several types of agricultural waste have been studied extensively as vermicompost feedstock, but little work exists on pineapple waste. The objective of this study was to investigate the suitability of pineapple waste for vermicomposting. To achieve this, an assessment of the physicochemical properties of fresh, pre-composted pineapple waste, and the resultant vermicompost, and determination of the optimal feeding rate and stocking density were performed.  The study...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Pineapple waste; Vermicompost; Soil conditioner; Stocking density; Feeding rate.
Ano: 2021 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/6739
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Potential for Use of Pineapple Waste to Enhance Soil Fertility on Smallholder Organic Farming in Kayunga District, Uganda CIGR Journal
ZZIWA, AHAMADA; Kambugu, Robert; Komakech, Allan John; Kiggundu, Nicholas; Miito, Gilbert; Kyazze, Florence.
Soil exhaustion and nutrient depletion are major constraints to pineapple farming in Uganda. This study explored potential for using on-farm waste from pineapple farming to conserve soil fertility and enhance agricultural productivity. Data collection was done using key informant interviews, focus group discussions, and a semi structured survey questionnaire administered to 109 randomly selected pineapple farmers and processors. The data was analysed in SPSS to generate descriptive statistics for selected variables followed by cross tabulation to explore linkages between the variables. Results indicate that farmers engaged in pineapple farming, have diverse socioeconomic backgrounds but activities engaged in are not significantly associated with...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Soil water engineering Pineapple Waste; Nutrient Depletion; Vermicompost; Manure; Vermicompost.
Ano: 2017 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4055
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