For peat sub\u00adsti\u00adtu\u00adtes, bio\u00adge\u00adnic resi\u00addues from other pro\u00adces\u00adses are often sui\u00adta\u00adble for fur\u00adther value crea\u00adtion. Howe\u00adver, their che\u00admi\u00adcal and phy\u00adsi\u00adcal pro\u00adper\u00adties do not rea\u00addily per\u00admit their use in gro\u00adwing media. In order to solve these qua\u00adlity pro\u00adblems, ques\u00adti\u00adons arise on the one hand about their pre\u00adpa\u00adra\u00adtion with sui\u00adta\u00adble stra\u00adte\u00adgies for pre-tre\u00adat\u00adment and mixing, and on the other hand about sui\u00adta\u00adble aggre\u00adga\u00adtes that can solve these pro\u00adblems. Clays have estab\u00adlished them\u00adsel\u00adves as an addi\u00adtive to peat-based sub\u00adstra\u00adtes. They achieve a balan\u00adced nut\u00adri\u00adent sup\u00adply, impro\u00adved rewettabi\u00adlity and an ade\u00adquate sup\u00adply of trace ele\u00adments. Con\u00adtai\u00adned mine\u00adrals such as iron sul\u00adphide or vol\u00adca\u00adnic glas\u00adses can lower the pH to an opti\u00admum range for plants. They also require a con\u00adti\u00adnuous sup\u00adply of plant-available Si. <\/p>\n\n
The pro\u00adject aims to put the pre\u00adpa\u00adra\u00adtion of various peat sub\u00adsti\u00adtu\u00adtes, the sel\u00adec\u00adtion of clays and their mix\u00adtures on a broa\u00adder, sci\u00aden\u00adti\u00adfi\u00adcally and hor\u00adti\u00adcul\u00adtu\u00adrally sound basis. In coope\u00adra\u00adtion with one part\u00adner each from the recy\u00adcling indus\u00adtry, the spe\u00adcial clay indus\u00adtry and soil sci\u00adence rese\u00adarch, sui\u00adta\u00adble pro\u00adces\u00adses are to be deve\u00adlo\u00adped for the opti\u00admal pre\u00adpa\u00adra\u00adtion of peat sub\u00adsti\u00adtu\u00adtes for later use in the sub\u00adstrate, inclu\u00adding sto\u00adrage, crus\u00adhing, dry\u00ading and mixing tech\u00adno\u00adlogy. Mine\u00adra\u00adlo\u00adgi\u00adcal, che\u00admi\u00adcal and phy\u00adsi\u00adcal para\u00adme\u00adters for the sel\u00adec\u00adtion and pro\u00adces\u00adsing of clay as an addi\u00adtive are to be deve\u00adlo\u00adped. High-qua\u00adlity hor\u00adti\u00adcul\u00adtu\u00adral sub\u00adstra\u00adtes are to be pro\u00addu\u00adced from the available bio\u00adge\u00adnic resi\u00addues such as com\u00adpost, fer\u00admen\u00adta\u00adtion resi\u00addues, cham\u00adpost and horse manure through tar\u00adge\u00adted pro\u00adces\u00adsing and a coor\u00addi\u00adna\u00adted clay addi\u00adtive. Our aim is to pro\u00adduce peat-free sub\u00adstra\u00adtes from peat sub\u00adsti\u00adtu\u00adtes that meet the qua\u00adlity stan\u00addards of the RAL Qua\u00adlity Asso\u00adcia\u00adtion for Sub\u00adstra\u00adtes and are the first sub\u00adstra\u00adtes to be awarded EU Eco\u00adla\u00adbel certification. <\/p>\n\n <\/p>\n","protected":false},"excerpt":{"rendered":" Deve\u00adlo\u00adp\u00adment of peat-free gro\u00adwing media <\/p>\n","protected":false},"author":2,"featured_media":19832,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wp_typography_post_enhancements_disabled":false,"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","_jetpack_memberships_contains_paid_content":false,"ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[125],"tags":[],"class_list":["post-20507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environmental-technology-ongoing","entry","has-media"],"yoast_head":"\n![\"Environmental](\"https:\/\/www.hegemann-reiners.de\/wp-content\/uploads\/2020\/08\/UMWELTTECHNIK_kombimarke-foerderlogo-bmel-ptble-deutsch.jpg\")
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