Field Notes on Organic Farming Methods

agroforestry agroforestry and energy animal aphids applied bacteria becomes boma breed cabbage worms carbon caterpillars cattle chemical colour compost cover crop rotation dairy dawa digestion drum dry season dung effect energy centre environment exotic farmer flowering fodder legumes fungi gramu grass grazing green manure grow grown harvest healthy soil heavy feeder high rainfall area humus insects Institute of Organic irebe kabandi kana keep Kenya Institute layer leaves legume liquid manure maai macio maize maize stalks material mbaki mibangi milk mixed cropping moisture muhu mulch NATURAL PESTICIDES NDAWA nitrogen nutrients orchard organic farming organic matter pesticides pests pests and diseases pigeon peas pile potatoes problems production of manure protection proteins rain run-off Sahiwal seeds shade soap soil fertility spray subsoil thabuni thiku tomato tondu topsoil trees trench tugunyu turia uitiririe urine vegetable garden Waterharvesting weeds wood ash yield Zebu