Tags: elearning, eliminating plant insects, Faculty of Management and Development Studies, fertilizers, fmds, lucero's farm, marcot, marcotting, natural composting and applications of compost, organic agriculture, planting, planting seeds, Prof. Raymundo Lucero, soils, toxic compound for plant insects, up open university, upou
Natural Composting and Applications of Compost (Los Banos Folia Tropica Garden)
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