{"id":1663,"date":"2026-01-14T11:20:44","date_gmt":"2026-01-14T10:20:44","guid":{"rendered":"https:\/\/www.ultramins.com\/?page_id=1663"},"modified":"2026-01-14T11:34:12","modified_gmt":"2026-01-14T10:34:12","slug":"practical-research","status":"publish","type":"page","link":"https:\/\/www.ultramins.com\/en\/practical-research\/","title":{"rendered":"Research"},"content":{"rendered":"<p>Ultramins has had the performance of USAF\u2122 cavitating ultrasonic transmitters investigated on several occasions, including at Test Garden Ron Peters. Ron Peters is a renowned researcher in the field of virus control in greenhouse horticulture. Because Ron has his own experimental garden, with the necessary permits, the practice is approached as much as possible. Horticulturists, worldwide, then regularly ask Ron for advice. Below is the link to the report in Dutch and English. Ron Peters is available, through our office, for further explanation and\/or advice.<\/p>\n<p><a href=\"https:\/\/www.ultramins.com\/wp-content\/uploads\/sites\/522\/2021\/12\/ProeftuinRonPeters_USAF_ToBRFV_testing_NL.pdf\">https:\/\/www.ultramins.com\/wp-content\/uploads\/sites\/522\/2021\/12\/ProeftuinRonPeters_USAF_ToBRFV_testing_NL.pdf<\/a><\/p>\n<p><a href=\"https:\/\/www.ultramins.com\/wp-content\/uploads\/sites\/522\/2021\/12\/RonPeters_USAF_ToBRFV_testing_ENG.pdf\">https:\/\/www.ultramins.com\/wp-content\/uploads\/sites\/522\/2021\/12\/RonPeters_USAF_ToBRFV_testing_ENG.pdf<\/a><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"250\" height=\"250\" class=\"alignnone size-thumbnail wp-image-752\" src=\"https:\/\/www.ultramins.com\/wp-content\/uploads\/sites\/522\/2022\/06\/1-jaar-later-250x250.avif\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Ultramins The operation of the USAF\u2122 cavitating ultrasonic transmitters has been examined several times, including by Proeftuin Ron Peters. Ron Peters is a renowned researcher in the field of virus control in the greenhouse industry. Because Ron has his own experimental plot, with the necessary permits, the practice is approached as much as possible. Growers worldwide regularly ask Ron\u2026 <a class=\"read-more\" href=\"https:\/\/www.ultramins.com\/en\/practical-research\/\"><\/a><\/p>","protected":false},"author":936,"featured_media":0,"parent":0,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-1663","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Onderzoek - Ultramins<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ultramins.com\/en\/practical-research\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Onderzoek - Ultramins\" \/>\n<meta property=\"og:description\" content=\"Ultramins heeft de werking van de USAF\u2122 caviterende ultrasone zenders meermaals laten onderzoeken, zo ook bij Proeftuin Ron Peters. Ron Peters is een gerenommeerd onderzoeker op het gebied van virusbestrijding in de glastuinbouw. Doordat Ron een eigen proeftuin, met de benodigde vergunningen heeft, wordt de praktijk zoveel mogelijk benaderd. Tuinders, wereldwijd, vragen Ron dan regelmatig...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ultramins.com\/en\/practical-research\/\" \/>\n<meta property=\"og:site_name\" content=\"Ultramins\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-14T10:34:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ultramins.com\/wp-content\/uploads\/sites\/522\/2022\/06\/1-jaar-later.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"409\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/\",\"url\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/\",\"name\":\"Onderzoek - Ultramins\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ultramins.com\\\/wp-content\\\/uploads\\\/sites\\\/522\\\/2022\\\/06\\\/1-jaar-later-250x250.jpg\",\"datePublished\":\"2026-01-14T10:20:44+00:00\",\"dateModified\":\"2026-01-14T10:34:12+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.ultramins.com\\\/wp-content\\\/uploads\\\/sites\\\/522\\\/2022\\\/06\\\/1-jaar-later-250x250.jpg\",\"contentUrl\":\"https:\\\/\\\/www.ultramins.com\\\/wp-content\\\/uploads\\\/sites\\\/522\\\/2022\\\/06\\\/1-jaar-later-250x250.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/praktijk-onderzoek\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ultramins.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Onderzoek\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ultramins.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.ultramins.com\\\/en\\\/\",\"name\":\"Ultramins\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ultramins.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Research - Ultramins","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ultramins.com\/en\/practical-research\/","og_locale":"en_GB","og_type":"article","og_title":"Onderzoek - Ultramins","og_description":"Ultramins heeft de werking van de USAF\u2122 caviterende ultrasone zenders meermaals laten onderzoeken, zo ook bij Proeftuin Ron Peters. 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