Drip Irrigation - Revision history

Ranisha at 19:17, 14 July 2020

2020-07-14T19:17:45Z

Rebecca Navarro: /* Surface Drip Irrigation */

2019-06-22T14:49:47Z

‎Surface Drip Irrigation

Ranisha: /* Further Information */

2018-05-29T13:19:21Z

‎Further Information

Stefan Eibisch at 09:33, 16 August 2016

2016-08-16T09:33:13Z

Ranisha at 10:51, 27 July 2016

2016-07-27T10:51:03Z

Stefan Eibisch: /* Reference */

2016-07-05T08:48:57Z

‎Reference

Stefan Eibisch at 08:54, 17 February 2016

2016-02-17T08:54:39Z

Stefan Eibisch at 08:53, 17 February 2016

2016-02-17T08:53:35Z

Stefan Eibisch at 08:52, 17 February 2016

2016-02-17T08:52:44Z

Stefan Eibisch: /* Further Information */

2016-01-29T13:29:20Z

‎Further Information

@@ Line 1: / Line 1: @@
 '''Important note:''' The underlying report&nbsp;of this article is <u>currently unavailable</u> due to a forthcoming revision. We apologize for any inconvenience. The&nbsp;report will be uploaded as soon as the revision process&nbsp;is completed.<br/>
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 *[[Powering Agriculture: Irrigation|Irrigation on Powering Agriculture Portal]]<br/>
-*[[Portal:Powering Agriculture|Powering Agriculture Portal on energypedia]]<br/>
+*[[Portal:Water and Energy for Food|Water and Energy for Food (WE4F) portal on energypedia]]
 *[[Toolbox on SPIS|Toolbox on Solar Powered Irrigation Systems on energypedia]]
 *[[Surface Irrigation|Surface Irrigation]]<br/>
 *[[Sprinkler Irrigation|Sprinkler Irrigation]]<br/>
 [[Category:Powering_Agriculture]]

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 {{Go to Top}}<br/>
 = Surface Drip Irrigation<br/> =
-Surface drip irrigation is much more common and uses a very large range of drip emitter devices. Lateral lines, supplied from a field main, are laid on the surface. They are commonly 10 to 25 mm in diameter and are either perforated or fitted with special emitters. The latter are designed to drip water on to the soil Manual and Tools for Promoting SPIS – Stocktaking & Analysis Report 20 at a controlled rate, ranging from 1 to 10 liters per hour per emitter. The operating water pressure is usually in the range of 0.5 to 2.5 atmospheres. This pressure is dissipated by friction in flow through the narrow passages or orifices of the emitters, so the water emerges at atmospheric pressure in the form of drops rather than a jet or spray.<br/>
+Surface drip irrigation is much more common and uses a very large range of drip emitter devices. Lateral lines, supplied from a field main, are laid on the surface. They are commonly 10 to 25 mm in diameter and are either perforated or fitted with special emitters. The latter are designed to drip water on to the soil at a controlled rate, ranging from 1 to 10 liters per hour per emitter. The operating water pressure is usually in the range of 0.5 to 2.5 atmospheres. This pressure is dissipated by friction in flow through the narrow passages or orifices of the emitters, so the water emerges at atmospheric pressure in the form of drops rather than a jet or spray.<br/>
 Emitters or drippers are devices used to control the discharge of water from the lateral to the plants. They are usually spaced more than 1 meter apart with one or more emitters used for a single plant such as a tree. The basis of design is to produce an emitter which will provide a specified constant discharge that does not vary much with pressure changes, and does not block easily.<br/>
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 <br/>
-{| style="width: 100%;" border="1" cellspacing="1" cellpadding="1"
+{| style="width: 100%" cellspacing="1" cellpadding="1" border="1"
 |+ Table: Main types of surface drip irrigation emitters<br/>
 |-
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 {{Go to Top}}<br/>
 = Advantages and Disadvantages<br/> =

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 *[[Powering Agriculture: Irrigation|Irrigation on Powering Agriculture Portal]]<br/>
 *[[Portal:Powering Agriculture|Powering Agriculture Portal on energypedia]]<br/>
 *[[Surface Irrigation|Surface Irrigation]]<br/>
 *[[Sprinkler Irrigation|Sprinkler Irrigation]]<br/>
 [[Category:Agriculture]]

@@ Line 1: / Line 1: @@
 = Overview<br/> =
@@ Line 171: / Line 174: @@
 *[[Sprinkler Irrigation|Sprinkler Irrigation]]<br/>
 [[Category:Powering_Agriculture]]

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 = Overview<br/> =
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 <br/>
 = Further Information =
-= Reference<br/> =
-−
-[[File:GIZ (2016) - Solar Powered Irrigation Systems - Technology, Economy, Impacts.pdf|thumb|left|180px|Solar Powered Irrigation Systems - Technology, Economy, Impacts]]<br/>
-−
-<br/>
-−
-−
-= <span style="line-height: 30.46px; font-size: 21.76px;">Further Information</span><br/> =
 *[[Powering Agriculture: Irrigation|Irrigation on Powering Agriculture Portal]]<br/>
@@ Line 180: / Line 171: @@
 *[[Sprinkler Irrigation|Sprinkler Irrigation]]<br/>
 [[Category:Powering_Agriculture]]

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 <br/>
-= References<br/> =
+= Reference<br/> =
 [[File:Stocktaking and Analysis Report - Final Draft.pdf|thumb|left|180px|Solar Powered Irrigation Systems - A Stocktaking & Analysis Report (Draft)]]<br/>
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 = <span style="line-height: 30.46px; font-size: 21.76px;">Further Information</span><br/> =
-*[[Powering_Agriculture:_Irrigation|Irrigation on Powering Agriculture Portal]]<br/>
+*[[Powering Agriculture: Irrigation|Irrigation on Powering Agriculture Portal]]<br/>
-*[[Manual_and_Tools_for_Promoting_SPIS_–_Stocktaking_and_Analysis_Report|Manual and Tools for Promoting SPIS – Stocktaking and Analysis Report]]<br/>
+*[[Portal:Powering Agriculture|Portal: Powering Agriculture]]<br/>
-*[[Portal:Powering_Agriculture|Portal: Powering Agriculture]]
+*[[Portal:Powering Agriculture|Powering Agriculture Portal on energypedia]]<br/>
-*[[Portal:Powering_Agriculture|Powering Agriculture Portal on energypedia]]<br/>
+*[[Surface Irrigation|Surface Irrigation]]<br/>
-*[[Surface_Irrigation|Surface Irrigation]]<br/>
+*[[Sprinkler Irrigation|Sprinkler Irrigation]]<br/>
-*[[Sprinkler_Irrigation|Sprinkler Irrigation]]<br/>
 [[Category:Powering_Agriculture]]