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close this bookBio-Intensive Approach to Small-Scale Household Food Production (IIRR, 1993, 180 p.)
close this folderSoil management
View the documentKnow your soil
View the documentDiscovering your soil type firsthand
View the documentSoil modifiers
View the documentNutrient composition of various organic materials
View the documentComposting
Open this folder and view contentsComposting methods
View the documentLiquid fertilizer
View the documentFish emulsion as plant food for bio-intensive garden
Open this folder and view contentsGreen manuring
View the documentNutrient requirement of vegetables