Related by context. Frequent words. (Click for all words.) 59 cow dung 58 compost heaps 57 agricultural residues 56 vegetable peelings 56 rice husks 56 dung 55 rice husk 55 apple cores 54 lawn clippings 54 animal droppings 54 charcoal 54 potato peels 54 rice hulls 53 coconut husks 53 garbage heaps 53 grass cuttings 53 pig manure 53 vegetable scraps 52 composted manure 52 charcoal briquettes 52 fuelwood 52 prunings 51 human excreta 51 livestock manure 51 faeces 51 sawdust 51 red chillies 50 compost piles 50 orange peels 50 urine feces 50 quicklime 50 rotting vegetation 50 chicken manure 50 fecal material 50 bat guano 50 crop residues 50 compost 49 stagnant pools 49 rotting carcasses 49 excreta 49 compost pile 49 unburnt 49 areca 49 grass thatched 49 wood chips 49 manures 49 weed seeds 49 matooke 49 peelings 49 fungal spores 49 sago 49 briquettes 48 vermicompost 48 manure 48 millet 48 fertilizers pesticides 48 prickly pears 48 corn cobs 48 compost heap 48 castor bean plant 48 corn kernels 48 brinjals 48 cashew nuts 48 leaves grass clippings 48 aloes 48 edible mushrooms 47 corncobs 47 animal skins 47 hickory nuts 47 sphagnum moss 47 crop residue 47 eucalyptus leaves 47 pandan 47 chilli pepper 47 mulberries 47 biomass fuels 47 softwoods 47 betel leaves 47 cow manure 47 manioc 47 herbicides pesticides 47 peat moss 46 ugali 46 rotting garbage 46 biomass 46 firewood 46 coriander leaves 46 chemical fertilizers 46 comfrey 46 composts 46 excrement 46 uncooked rice 46 gasified 46 charcoals 46 Dust mites 46 composted 46 potatoes carrots 46 bird nests 46 cooking stoves 46 decomposing corpses 46 cellulosic materials