Final diagnosis


Alternaria alternata and other agents of black rot in fruits

Very advanced spots, collapsed tissue, rupture of the fruit cuticle. <b> <i> Alternaria </i> sp. </b>
Small, depressed spots, with a brown center, which may be mistaken for those caused by <i> Colletotrichum coccodes </i>. <b> <i> Alternaria </i> sp. </b>
The stalk zone of these two tomato fruits shows more or less extensive and concave spots blackening in their center. <i> <b> Alternaria tenuis </b> </i> ...
Large brown spots, slightly depressed, irregularly covered with black mold. <b> <i> Alternaria </i> sp. </b>
Sagging of the tissues of the stalk area of ​​the tomato fruit that becomes covered with black mold. <i> <b> Alternaria tenuis </b> </i> ...
Sagging of the tissues of the stalk area of ​​the fruit which becomes covered with black mold. <i> <b> Alternaria tenuis </b> </i> ...
An opportunistic <b> <i> Alternaria </i> sp. </b> has settled at the end of a ripe tomato fruit. The rotten fabrics crumble and a black velvety covers them.
An opportunistic <b> <i> Alternaria </i> sp. </b> has settled at the end of a ripe tomato fruit. The rotten fabrics crumble and a black velvety covers them.
Alternaria1
<b> <i> Alternaria </i> sp. </b> settling on a tomato fruit from slits in the stalk area and giving nearby tissues a black coloration.
<b> <i> Alternaria </i> sp. </b> settling on a tomato fruit from slits in the stalk area and giving nearby tissues a black coloration.
<b> <i> Alternaria </i> sp. </b> settles from slits and gives nearby tissue a black coloration.