{"id":12556,"date":"2026-01-14T10:37:03","date_gmt":"2026-01-14T10:37:03","guid":{"rendered":"https:\/\/agronagroup.com\/?p=12556"},"modified":"2026-01-20T12:01:17","modified_gmt":"2026-01-20T12:01:17","slug":"case-study-stoffels-tomaten","status":"publish","type":"post","link":"https:\/\/agronagroup.com\/nl\/case-study-stoffels-tomaten\/","title":{"rendered":"Case Study – Stoffels Tomaten"},"content":{"rendered":"
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Verbetering van de wortelgezondheid en gewasweerstand met Agrona Nanobubble Technologie<\/h2>

Stoffels Tomaten kampte met terugkerende wortel- en virusproblemen, in combinatie met een laag zuurstofgehalte in het irrigatiewater als gevolg van desinfectie bij hoge temperaturen. Om deze problemen aan te pakken, investeerde de kweker in 2023 in twee Agrona Nanobubble Generators. Binnen enkele maanden steeg het opgeloste zuurstofgehalte aanzienlijk van 4,8 ppm naar 22-23 ppm, wat resulteerde in een sterkere wortelontwikkeling en een betere algehele gewasgezondheid. In combinatie met verbeterde waterverwarming en een aangepaste dosering waterstofperoxide, bereikte de kweker schoner irrigatiewater, weerbaardere planten en geoptimaliseerde substraatomstandigheden. De Nanobubble-systemen bleken een structurele en effectieve oplossing te zijn voor gewasstabiliteit op de lange termijn.<\/p>

Stoffels Tomaten is een professionele tomatenteler met een oppervlakte van 10 hectare in Rijkevorsel, Belgi\u00eb. Het bedrijf teelt diverse resistente variaties in kassen op kokossubstraat. De afgelopen jaren kampte het bedrijf met wortelproblemen, virusinfecties en wisselende opbrengsten, mede door de toepassing van waterdesinfectiemethoden.<\/p>

In augustus 2023 installeerde Stoffels Tomaten twee Agrona Nanobubble Generators om irrigatiewater te verrijken met opgeloste zuurstof. Het systeem werd rechtstreeks op de silo's aangesloten en naadloos ge\u00efntegreerd in de bestaande irrigatie-installatie.<\/p>

Resultaten<\/h3>

\u2022 Het opgeloste zuurstofgehalte steeg van 4.8 naar 23 ppm<\/strong><\/span><\/p>

\u2022 Sterkere, gezondere wortels<\/p>

\u2022 Verminderd risico op virus- en wortelproblemen<\/p>

\u2022 Schoner irrigatiewater en substraat<\/p>

\u2022 Geoptimaliseerde waterverwarming en peroxide-dosering<\/p>

\u2022 Verbeterde algehele gewasweerstand en productiviteit<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Stoffels Tomaten faced recurring root and virus problems, combined with low oxygen levels in the irrigation water due to high-temperature water disinfection. <\/p>","protected":false},"author":1,"featured_media":12569,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[82],"tags":[],"class_list":["post-12556","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-studies"],"yoast_head":"\nCase Study - Stoffels Tomaten | Agrona Tec<\/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:\/\/agronagroup.com\/nl\/case-study-stoffels-tomaten\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Case Study - 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