Disc filter. Photo: Jack Kelly ClarkA disc filter consists of a stack of discs, each with a series of microscopic grooves. The dimension of the grooves determines the effective mesh size of the filter, ranging from 40 to 600 mesh. Water is filtered as it flows through the grooves.
The irrigation water used in microirrigation systems should be carefully evaluated to assess any potential clogging problems. Contact the laboratory that will be doing the water analysis to get guidance on collecting the sample.
There is a range of devices and chemicals on the market that their manufacturers claim treat water and prevent microirrigation clogging. It is not the purpose of this website to discuss these products, but a word of caution to prospective purchasers is warranted. Be very careful before you buy.
An informative website generally has a clear purpose, is composed of compelling content, is organized and easy to navigate. Individual contributing components should include semantic HTML. Semantic HTML can includeheaders, paragraphs, images, video, audio, graphs, charts, tables, lists, quotes, etc.
PDF files are very common to us, and widely used, yet they seem to be overlooked when it comes to accessibility. We have a few steps that can easily enhance a PDF file for everyone's benefit.
The University of California Agriculture and Natural Resources is committed to making its websites accessible to all users. ANR has designed and developed features on all websites to improve accessibility for any users with disabilities.
ACP is currently found only in Southern California. The majority of commercial citrus is grown in Central California. If ACP can be prevented from spreading, it minimizes quarantine and export issues and reduces the threat to Central Valley citrus production.
The Community
The UC ANR community stretches across the state of California. Its members – employees, partners, volunteers, community groups and clientele – engage in work that often has national and international implications. This unique community promotes and fosters the development and extension of…
