{"id":15480,"date":"2020-03-05T16:45:31","date_gmt":"2020-03-05T14:45:31","guid":{"rendered":"http:\/\/fishconsult.org\/?p=15480"},"modified":"2020-03-05T16:45:37","modified_gmt":"2020-03-05T14:45:37","slug":"behind-the-pictures-night-training-and-water-quality-in-fish-ponds","status":"publish","type":"post","link":"https:\/\/fishconsult.org\/?p=15480","title":{"rendered":"Behind the pictures: Night training and water quality in fish ponds"},"content":{"rendered":"\n<p> One of the inserted pictures goes back to 1999 during the first training course hosted by the WorldFish Center (Abbassa \u2013 Egypt) for 14 Egyptian fish farmers while the second picture goes back to 2008 during an international training course held at the center. The purpose of night training was not just to measure the dissolved oxygen in given fish ponds but also to relate that to phytoplankton density in the ponds and compare the night readings to earlier and subsequent ones. <\/p>\n\n\n\n<p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nRegardless the cold\nweather as the pictures indicated, the participants in training courses usually\nappreciated such component in the training. Of course, we were keen to serve\nsome hot drinks after such session. Whenever possible, I was keen to share this\nunique type of training with my colleagues and course participants.\n\n\n\n<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"526\" data-attachment-id=\"15477\" data-permalink=\"https:\/\/fishconsult.org\/?attachment_id=15477\" data-orig-file=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-1999.jpg?fit=957%2C671&amp;ssl=1\" data-orig-size=\"957,671\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Night training 1999\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-1999.jpg?fit=750%2C526&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-1999.jpg?resize=750%2C526\" alt=\"\" class=\"wp-image-15477\" srcset=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-1999.jpg?w=957&amp;ssl=1 957w, https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-1999.jpg?resize=300%2C210&amp;ssl=1 300w, https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-1999.jpg?resize=768%2C538&amp;ssl=1 768w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"557\" data-attachment-id=\"15479\" data-permalink=\"https:\/\/fishconsult.org\/?attachment_id=15479\" data-orig-file=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-2008-reduced.jpg?fit=879%2C653&amp;ssl=1\" data-orig-size=\"879,653\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Night training 2008 reduced\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-2008-reduced.jpg?fit=750%2C557&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-2008-reduced.jpg?resize=750%2C557\" alt=\"\" class=\"wp-image-15479\" srcset=\"https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-2008-reduced.jpg?w=879&amp;ssl=1 879w, https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-2008-reduced.jpg?resize=300%2C223&amp;ssl=1 300w, https:\/\/i0.wp.com\/fishconsult.org\/wp-content\/uploads\/2020\/03\/Night-training-2008-reduced.jpg?resize=768%2C571&amp;ssl=1 768w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>One of the inserted pictures goes back to 1999 during the first training course hosted by the WorldFish Center (Abbassa \u2013 Egypt) for 14 Egyptian fish farmers while the second picture goes back to 2008 during an international training course held at the center. The purpose of night training was not just to measure the &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/fishconsult.org\/?p=15480\">Continue reading<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"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,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[359,291,293],"tags":[244,364,1452,7087,2383,242],"class_list":["post-15480","post","type-post","status-publish","format-standard","hentry","category-aquaculture-and-artisanal-fishery-global-information-sharing","category-gallery-2","category-photos","tag-abbassa","tag-dissolved-oxygen","tag-egypt","tag-night-training","tag-training","tag-world-fish-center","item-wrap"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1NIq6-41G","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/fishconsult.org\/index.php?rest_route=\/wp\/v2\/posts\/15480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fishconsult.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fishconsult.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fishconsult.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fishconsult.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15480"}],"version-history":[{"count":1,"href":"https:\/\/fishconsult.org\/index.php?rest_route=\/wp\/v2\/posts\/15480\/revisions"}],"predecessor-version":[{"id":15481,"href":"https:\/\/fishconsult.org\/index.php?rest_route=\/wp\/v2\/posts\/15480\/revisions\/15481"}],"wp:attachment":[{"href":"https:\/\/fishconsult.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fishconsult.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fishconsult.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}