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These terms define your current search. Click the × to remove a term. Biological Sciences: anatomy and morphology > plant anatomy × Farms and Farming Systems: agriculture × 6 results Group by: Biological Sciences, Farms and Farming Systems   (Click to View) Humus components and biogenic structures under tropical slash-and-burn agriculture European journal of soil science (Click to View) Effects of manure with different C/N ratios on yields, yield components and matter balances of organically grown vegetables on a sandy soil of northern Oman Organic agriculture (Click to View) Allometric equations for estimating aboveground biomass of Coffea arabica L. grown in the Rift Valley escarpment of Ethiopia Agroforestry systems (Click to View) INFLUENCE OF RESOURCE QUALITY OF ORGANIC INPUTS ON RICE-BARLEY DRYLAND AGRO-ECOSYSTEM: VARIATIONS IN BIOLOGICAL PRODUCTIVITY, GRAIN YIELD AND EFFICIENCY OF NITROGEN USE Experimental agriculture (Click to View) Carotenoid diversity in tropical-adapted yellow maize inbred lines Food chemistry (Click to View) Node appearance model for Lulo (Solanum quitoense Lam.) in the high altitude tropics Biosystems engineering