Design and development of an auto-irrigation system - A case study in coconut plot

dc.contributor.authorMadhavan, K.
dc.contributor.authorMathew, A.C.
dc.date.accessioned2014-06-07T04:58:42Z
dc.date.available2014-06-07T04:58:42Z
dc.date.issued2007-02-08
dc.description.abstractAn electronic tensiometcr has been developed which can automatically control all types of high frequency irrigation systems such as sprinkler irrigation etc. The user can set two levels of tensions in the instrument. Upper limit, at which irrigation is to be started and lower limit at which irrigation is to be stopped. When fitted to any high frequency irrigation system, the tensiometcr will monitor the prevailing soil moisture tension and when it reaches the upper limit of set tension, it will activate either a solenoid valve or an electric pump thereby starting irrigation. Once irrigation is started, the instrument will again monitor the soil moisture tension and when it reaches the set level of lower limit, it will stop irrigation. The auto irrigation system was installed along with a drip irrigation system in a coconut garden and performed well for two irrigation seasons.en_US
dc.identifier.citationJ.Plantn.Crops 1998 v-26 i-2 p-144-148en_US
dc.identifier.urihttp://hdl.handle.net/123456789/2530
dc.language.isoenen_US
dc.subjectAuto-irrigationen_US
dc.subjectcoconuten_US
dc.subjectdrip irrigationen_US
dc.subjecttensiometeren_US
dc.titleDesign and development of an auto-irrigation system - A case study in coconut ploten_US
dc.typeArticleen_US

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