{"id":10799,"date":"2018-09-26T12:50:57","date_gmt":"2018-09-26T10:50:57","guid":{"rendered":"https:\/\/www.plantenplagen.nl\/plantenplagen\/apple-scab\/"},"modified":"2022-08-13T12:31:38","modified_gmt":"2022-08-13T10:31:38","slug":"apple-scab","status":"publish","type":"encyclopedia","link":"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/apple-scab\/","title":{"rendered":"Apple scab"},"content":{"rendered":"

[vc_row][vc_column width=”2\/3″][vc_column_text el_id=”topentry” el_class=”topentry”]Apple scab occurs mainly in moist places and areas with a lot of rain.
\n[\/vc_column_text][\/vc_column][vc_column width=”1\/3″][vc_column_text el_id=”entrytxt” el_class=”entrytxt” css=”.vc_custom_1540135043963{padding-left: 20px !important;}”]The same fungus species causes pear scab<\/a><\/em> (Venturia pirina)<\/em> .[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=”35″ css=”.vc_custom_1532162142715{background-color: #e6e6e6 !important;}”][vc_column width=”1\/2″][vc_single_image image=”4707″ img_size=”medium” add_caption=”yes” style=”vc_box_rounded” onclick=”img_link_large”][vc_single_image image=”4705″ img_size=”medium” add_caption=”yes” style=”vc_box_rounded” onclick=”img_link_large”][\/vc_column][vc_column width=”1\/2″ css=”.vc_custom_1532162092980{background-color: #e6e6e6 !important;}”][vc_column_text el_class=”entrytxt”]Apple scab<\/strong> – (Venturia inaequalis)<\/em> . This fungus mainly occurs in damp places and in areas with a lot of rain, so the leaves stay wet for a long time. The fungal spores then have sufficient moisture to germinate. Light green, matt spots appear on the leaf, discolouring to brown or black, after which the leaf falls off. Scab spots appear on the apples: dark corky spots with cracks. Spots can also appear on young branches. As the young bark of the branches becomes rough, other fungi and germs can get in.
\nAlso fire<\/wbr>thorns and rowan trees are susceptible to apple scab. Olive green, gray spots appear on the leaves on both sides of the leaf. Rough spots appear on the branches. Firethorn<\/a> and rowan can be affected by apple scab: dark spots appear on the berries.[\/vc_column_text][\/vc_column][\/vc_row][vc_row equal_height=”yes”][vc_column width=”1\/3″][vc_custom_heading text=”Affected plants” font_container=”tag:h4|text_align:center|color:%23ffffff” google_fonts=”font_family:Lato%3A100%2C100italic%2C300%2C300italic%2Cregular%2Citalic%2C700%2C700italic%2C900%2C900italic|font_style:400%20regular%3A400%3Anormal” css=”.vc_custom_1537946500082{background-color: #536895 !important;}”][vc_column_text el_id=”entrytxt” el_class=”entrytxt” css=”.vc_custom_1622557491551{padding-left: 15px !important;}”]<\/p>\n