• Black rot of carrots

  years. Damage symptoms Black rot of carrots ( Alternaria radicina ) causes death of seedlings and dark brown lesions with a yellow halo on leaves, growing [...] The seeds are the main source of primary infection and this may lead to death of seedlings. From the primary infection of leaves, this type of carrot disease

• Click beetles

  retracted into the thorax. When disturbed they lie on their back feigning death and then suddenly propel themselves into the air with a audible click. Hence

• Leaf stripe

  and become brown and chlorotic and may merge. Eventually this leads to the death of the leaf. The leaf splits at the end which makes it look shredded. This

• Cottony soft rot

  leaves, fruits and pods. Root infection often leads to premature wilting and death of plants. Life cycle and appearance of Cottony soft rot Cottony soft root

• Beneficial microorganisms

  fungus proliferates, causing internal damage. This can lead to the insect's death. Spore production: As the insect succumbs to the fungal infection, the fungus

• Charcoal rot

  this pathogen causes wilting of foliage, stunting of plants and drying and death of older leaves. The youngest central leaves usually remain unaffected and

• Red palm weevil

  palms, direct or indirect destruction of the apical bud will lead to the death of the plant, which makes the red palm weevil ( Rhynchophorus ferrugineus

• Cotton aphid

  deformed leaves or, if the infestation occurs early enough in the season, the death of young plants. Retarded growth and defoliation reduce yield. Plant sap

• Tobacco aphid

  deformed leaves or, if the infestation occurs early enough in the season, the death of young plants. Retarded growth and defoliation reduce yield. Plant sap

• Cutworms

  instars is usually observed as a cutting of young seedlings, often causing death of the cut seedlings. Sometimes wilting is observed because of partial cutting