controlled humidity

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• Controlled Environment Agriculture — (CEA) is any agricultural technology that enables the grower to manipulate a crop s environment to the desired conditions. CEA technologies include greenhouse, hydroponics, aquaculture, and aquaponics. Controlled variables include temperature,… …   Wikipedia

• Controlled-environment agriculture — (CEA) is any agricultural technology that enables the grower to manipulate a crop s environment to the desired conditions. CEA technologies include greenhouse, hydroponics, aquaculture, and aquaponics. Controlled variables include temperature,… …   Wikipedia

• Controlled atmosphere — A controlled atmosphere is an agricultural storage method. An atmosphere in which oxygen, carbon dioxide and nitrogen concentrations as well as temperature and humidity are regulated. Two major classes of commodity can be stored in controlled… …   Wikipedia

• humidity —   the water vapour content of the atmosphere. Two main measures are absolute humidity and relative humidity. Humidity is controlled by air temperature (the higher the temperature the more water vapour can be held) and water availability for… …   Geography glossary

• controlled environment — A closed environment in which parameters, such as light, temperature, relative humidity and sometimes the partial gas pressure (and possibly its composition), are fully controlled …   Glossary of Biotechnology

• Relative humidity — is a measurement of the amount of water vapor that exists in a gaseous mixture of air and water. Estimating relative humidity The relative humidity of an air water vapor mixture can be estimated if both the temperature ( T ) and the dew point… …   Wikipedia

• climate-controlled — cli·mate con·trolled (klīʹmĭt kən trōld ) adj. Having the temperature and humidity regulated by a heating and cooling system: a climate controlled theater. * * * …   Universalium

• art conservation and restoration — Maintenance and preservation of works of art, their protection from future damage, deterioration, or neglect, and the repair or renovation of works that have deteriorated or been damaged. Research in art history has relied heavily on 20th and… …   Universalium

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• Cannabis cultivation — Typical home grown organic sinsemilla bud compared to a cigarette pack. This article presents common techniques and facts regarding the cultivation of the flowering plant cannabis, primarily for the production and consumption of marijuana buds.… …   Wikipedia

• Ashchurch — Coordinates: 51°59′N 2°07′W / 51.99°N 2.11°W / 51.99; 02.11 …   Wikipedia