| 1 |
Stem Rot |
Infected plants wilt.
Slimy r... |
Use stem rot free planting sto... |
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| 2 |
Black rot |
It affects aerial parts of pla... |
Using non-infested soil.
Us... |
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| 3 |
Scurf |
Low yield.... |
Use stem as a planting materia... |
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| 4 |
Soil Rot |
Poor yield... |
Use resistant varieties.... |
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| 5 |
Soft rot |
Poor root development... |
2, 6-dichloro-
4-nitroaniIine... |
|
|
| 6 |
Sclerotial Blight. and Circular Spot, |
Poor yield.... |
Use resistant varieties.
Adop... |
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|
| 7 |
Java Black Rot |
a... |
Crop rotation... |
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| 8 |
Bacterial soft rot |
Poor yield... |
Avoid injuring the potato.
Us... |
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|
| 9 |
Virus — feathery mottle |
Vigour is reduced
and storage... |
Use resistant varieties.
Dis-... |
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| 10 |
Internal cork |
Purple ring-spotting of
folia... |
Use resistant varieties.
Prac... |
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