SPIS Toolbox - Fertigation System - Revision history

Ranisha at 19:27, 21 July 2020

2020-07-21T19:27:10Z

2020-07-21T15:19:32Z

2018-04-03T14:41:16Z

2018-04-03T14:39:46Z

2018-03-28T14:57:13Z

2018-03-22T10:53:03Z

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2018-03-22T10:52:24Z

2017-11-13T13:22:14Z

2017-11-13T10:35:02Z

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 | {{Back to Get Informed}}
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-| style="width: 150px; background-color: rgb(111, 142, 43);" | <span style="color: rgb(0, 0, 0);"><span style="font-size: 90%;"><span class="link2">'''[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span></span>
+| {{Next Chapter}}[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span></span>
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-| style="width: 150px; background-color: rgb(111, 142, 43);" | <span style="color: rgb(0, 0, 0);"><span style="font-size: 90%;"><span class="link2">'''[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span></span>
+| {{Next Chapter}}[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span></span>
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-| style="width: 150px; background-color: rgb(222, 226, 192);" | <span style="color:#000000;"><span style="font-size: 90%">'''[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span>
+| style="width: 150px; background-color: rgb(111, 142, 43);" | <span style="color: rgb(0, 0, 0);"><span style="font-size: 90%;"><span class="link2">'''[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span></span>
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-| style="width: 150px; background-color: rgb(222, 226, 192);" | <span style="color:#000000;"><span style="font-size: 90%">'''[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span>
+| style="width: 150px; background-color: rgb(111, 142, 43);" | <span style="color: rgb(0, 0, 0);"><span style="font-size: 90%;"><span class="link2">'''[[SPIS_Toolbox_-_Irrigation_System|►Go to the Next Chapter]]</span></span></span>
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 {{SPIS Reference}}
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 #differential pressure tanks;
 #Venturi nozzles;
-#electric metering pumps;
+#electric metering pumps; and
 #water-powered dosing pumps.
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 {{SPIS Reference}}

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 If surface pumps are used for fertigation, it is recommended to inject the fertilizer on the intake/suction side, as it is a cheap, easy and reliable way to fertigate.
-Chemigation is used as an overall term for the injection of '''fertilizers''', soil amendments, and other water-soluble products into an irrigation system. In a drip irrigation system, chemigation can be used to inject chemicals to dilute debris and other materials that tend to clog the outlets or narrow bends. After a certain period of time, the treated water including the dissolved material is flushed out of each drip line. The assistance of qualified water engineers is required to develop a chemigation plan that suits the producer needs and matches the water quality situation at the farm
+Chemigation is used as an overall term for the injection of '''fertilizers''', soil amendments, and other water-soluble products into an irrigation system. In a drip irrigation system, chemigation can be used to inject chemicals to dilute debris and other materials that tend to clog the outlets or narrow bends. After a certain period of time, the treated water including the dissolved material is flushed out of each drip line. The assistance of qualified water engineers is required to develop a chemigation plan that suits the producer needs and matches the water quality situation at the farm.
 {{SPIS Reference}}

← Older revision		Revision as of 10:52, 22 March 2018
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	#water-powered dosing pumps.		#water-powered dosing pumps.

−	~~<br/>~~

	#'''Differential pressure tanks''', often referred to as “batch tanks”, are simple injection devices where the amount of fertilizer injected slowly decreases over time, as if a bucket empties. If the chemical concentration needs to be kept relatively constant during injection, batch tanks are not appropriate.		#'''Differential pressure tanks''', often referred to as “batch tanks”, are simple injection devices where the amount of fertilizer injected slowly decreases over time, as if a bucket empties. If the chemical concentration needs to be kept relatively constant during injection, batch tanks are not appropriate.

← Older revision		Revision as of 13:22, 13 November 2017
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−	{{Get Informed}}{{Back to SPIS Toolbox}}	+	{{Get Informed}}
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		+	\| style="width: 150px; background-color: rgb(222, 226, 192);" \| <span style="color:#000000;"><span style="font-size: 90%">'''[[SPIS_Toolbox_-_Irrigation_System\|►Go to the Next Chapter]]</span></span>
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	=== '''<span style="color:#879637;">9. Fertigation System </span>''' ===		=== '''<span style="color:#879637;">9. Fertigation System </span>''' ===

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 {{Get Informed}}{{Back to SPIS Toolbox}}
-=== '''<span style="color:#879637;">Fertigation System </span>''' ===
+=== '''<span style="color:#879637;">9. Fertigation System </span>''' ===
 Fertigation is the injection of '''fertilizers''' into an irrigation system. It is a combination of the words “fertilizer” and “irrigation”. The fertigation system is connected to the irrigation head.