black rot


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black rot

n.
Any of several fungal or bacterial plant diseases resulting in dark brown to black discoloration and decay of affected plant parts.

black rot

n
(Plant Pathology) any of various plant diseases of fruits and vegetables, producing blackening, rotting, and shrivelling and caused by bacteria (including Xanthomonas campestris) and fungi (such as Physalospora malorum)

black′ rot′


n.
any of various fungal or bacterial diseases of plants characterized by black discoloration and decay.
[1840–50, Amer.]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.black rot - a fungous disease causing darkening and decay of the leaves of fruits and vegetablesblack rot - a fungous disease causing darkening and decay of the leaves of fruits and vegetables
plant disease - a disease that affects plants
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This will help to remove any unwanted diseases such as black rot or mildews from the blades and handles, and it will keep them like new for your next season.
This cultivar matures early in the season and is not affected by black rot, as adjacent collards were when grown at Seed Savers Exchange in Decorah, Iowa.
"The warm, humid weather in recent years makes for perfect conditions for black rot," he says.
The diseased rhizomes exhibited visual symptoms of white rot, pink rot and black rot. Mandal (1981) reported rhizome rot of turmeric caused by F moniliforme and F solani.
All these seemingly unconnected characters come together when ghosts start disappearing and a Black Rot infests previously haunted buildings.
The plants were affected by heavy rains and hailstorms before being attacked by black rot caused by fungus, he said.
Rare in the West, the fungal disease known as "black rot" is a constant threat to Eastern grapes.
It is quite gruesome in places as it deals with the circumstances of how the ghosts died but it is also very funny and full of wonderful details about the Victorian preoccupation with death and mourning as well as the mystery of the 'Black Rot'.
Specifically, the diseases of oranges (Citrus sinensis) include green-rot by Penicillium digitatum, blue-rot by Penicillium italicum especially at refrigeration temperatures, sour-rot by Geotrichum citri-aurantii, anthracnose by Colletotrichum gloeosporioides, stem-end rots by Diplodia natalensis and Phomopsis citri, and stem-end black rot by Alternaria citri (ISMAIL; ZHANG 2004).
Potatoes, other root rot crops, some ornamentals Black rot of Physalospora Apples, crabapples apple obtusa Black rot of Xanthomonas Radish, mustard, crucifers campestris cauliflower Crown gall Agrobacterium Hundreds of woody tumefaciens and herbaceous plants Fireblight Erwinia amylovora Ornamentals and fruit in the Rose family Leaf blight of Erwinia carotovora, African violet, iris African Erwinia violet chrysanthemi NAME CONDITION/REMEDY Bacterial Water-soaked leaf spots, blight stem rot, sudden wilt, and collapse of tissue.