Converse of object

• use: You can also use a food digester to dispose of your food waste.

• install: More cooperation between scientists and farmers and credit systems for poor farmers to install digesters will also help to increase the adoption rate.

• heat: Most of the heat is used within the plant to heat the digesters.

• have: You could have digesters producing electricity and heat - the heat going for fish farming or horticulture.

Adjective modifier

• anaerobic: In George's farm, which I call Dream Farm I, the anaerobic digester is the key technology.

• on-farm: It provides a picture of the current state of on-farm anaerobic digester ( AD ) use in these states in 2004.

• aerobic: These problems have now been resolved, for example with the installation of a large aerobic digester at the yeast site.

• thermophilic: This study involved operating laboratory-scale thermophilic anaerobic digesters with high feed concentrations to limit additional energy costs.

• central: One of the reasons why central digesters have developed in Denmark is the scarcity of large cattle farms.

• several: Often several digesters are used together to maintain a continuous supply of gas.

Modifies a noun

• yield: The anaerobic digester yields a residue rich in nutrients that is an excellent fertilizer for crops.

• scheme: Soil erosion Soil erosion is reduced where digested sludge from farm slurry digester schemes provides a good fertilizer.

Noun used with modifier

• biogas: Cattle dung is no longer stored in the home, but is fed directly to the biogas digester along with toilet waste.

• lactose: IBS was found in 15 % of both the lactose maldigesters and lactose digesters.

• food: Purchase a ' Green Cone ' food digester for disposal of food waste.

• waste: Click here for the complete eco food waste digester system.

• control: Sucrose caused more symptoms in the lactose maldigesters than in the control lactose digesters ( P = 0.05 ).

• slurry: Soil erosion Soil erosion is reduced where digested sludge from farm slurry digester schemes provides a good fertilizer.

Preposition: after

• fermentation: The solid material that remains in the digester after fermentation can be used as an organic fertilizer.

Preposition: for

• manure: This report presents profiles of farms using anaerobic digesters for animal manures in the Great Lakes States of the United States.