butternut pumpkin gone bad covered in grey and pink mold spots

aureobasidium serratia marcescens old mildew decompose vegetable decomposing mould mouldy bacteria infected rot fungus aged expired grey blotchy moldy ferment fungal mold butternut squash corrupted surface bacterium garden decay agriculture pumpkin background garbage rotten inedible organic natural food cucurbita moschata discoloration spots seeds spoilage compost waste spoiled gone bad