{"id":671,"date":"2025-10-29T18:13:23","date_gmt":"2025-10-29T17:13:23","guid":{"rendered":"https:\/\/sylphagro.fr\/?p=671"},"modified":"2025-10-29T18:23:55","modified_gmt":"2025-10-29T17:23:55","slug":"crop-monitoring","status":"publish","type":"post","link":"https:\/\/sylphagro.fr\/index.php\/2025\/10\/29\/crop-monitoring\/","title":{"rendered":"Crop Monitoring"},"content":{"rendered":"\n<figure class=\"wp-block-video\"><video height=\"720\" style=\"aspect-ratio: 1280 \/ 720;\" width=\"1280\" controls src=\"https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Colza-CC.mp4\"><\/video><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"748\" src=\"https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Graphe-colza-1024x748.png\" alt=\"\" class=\"wp-image-677\" srcset=\"https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Graphe-colza-1024x748.png 1024w, https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Graphe-colza-300x219.png 300w, https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Graphe-colza-768x561.png 768w, https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Graphe-colza-1536x1122.png 1536w, https:\/\/sylphagro.fr\/wp-content\/uploads\/2025\/10\/Graphe-colza.png 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>One of the advantages of drone phenotyping is the ability to <strong>monitor crops<\/strong> regularly, in order to extract <strong>reliable quantitative data<\/strong> \ud83d\udcc8<br><br>For example, this timelapse shows the <strong>growth of rapeseed<\/strong> monitored over 10 flights between October 28 (3-4 leaf stage) and March 26 (beginning of flowering). Plots of 20 m\u00b2 are virtually divided, and the leaf area is measured as a percentage of the area of each plot<br><br>[Methods: DJI Mavic 3M drone &#8211; GSD = 0.9 cm\/px -Timelapse with red edge band orthomosaic (730 nm)]<br><br>Here, in southwestern France , we can see the almost continuous growth of vegetation during the winter of 2024\/2025. The loss of vegetation in February, following a period of frost \u2744\ufe0f, is quickly compensated for<br><br>Other parameters (vegetation volume, visible and multispectral vegetation indices) can of course be measured from the same flights.<br><br><strong>Please do not hesitate to contact us for your variety, treatments, and fertilizers trials !<\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>One of the advantages of drone phenotyping is the ability to monitor crops regularly, in order to extract reliable quantitative [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":677,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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