This week we learned how to do some basic repairs to an irrigation system. The drip irrigation system we use is above ground and connects all of the field beds together. To water particular beds we use ball valves to regulate the beds that are being watered. The old ball valve was broken by a mower so we had to replace it with a new one. This was fairly simple, the pipe was cut on either end of the ball valve and fitted with new connections. The new valve was then glued into place with the blue adhesive after applying the purple primer on the inside. The ball valve worked perfectly, I am happy I got to learn how to make repairs on an irrigation system. I think that irrigation maintenance knowledge is one of the most important skills for a well-rounded horticulturist. Before we reattached all the hoses we placed irrigation tape on all of the hose threads. This helps keep the seal tight and to reduce the wear on the PVC threads over time. One of the biggest issues with having an above ground irrigation system like this is that it is exposed to the elements. The sun breaks down the PVC plastic fairly quickly and causes leaks due to a poor seal. If the system were underground there would be a lot less wear on the system, however it is easier to notice leaks and make repairs on an above ground irrigation system. I think underground systems are the way to go as far as system longevity and ease of landscape maintenance though.
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AuthorHi! My name is Gabrielle Melchor and I am a senior undergraduate student in the horticulture science department. After graduation, I hope to pursue a career in nursery management and production or urban green space development. If you have any questions about my internship or would just like to talk plants, you can find me at the Howdy Farm. Gig 'em! Archives
April 2019
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The Howdy Farm at Texas A&M University | Gabrielle's Blog |