Question:
‘Brassica’ variety ‘Pusa Swarnim’ has resistance to the disease
‘Brassica’ variety ‘Pusa Swarnim’ has resistance to the disease
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Brassica (Mustard) + Pusa Swarnim = White rust resistance.
Updated On: Jul 18, 2026
- Red rot
- Blight
- White rust
- Blast
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding Brassica crops.
Brassica includes important oilseed crops like mustard and rapeseed. These crops are commonly affected by fungal diseases that reduce yield and quality significantly.
Step 2: Understanding Pusa Swarnim variety.
Pusa Swarnim is a specially developed mustard (Brassica) variety. It is bred to show resistance against a major fungal disease affecting cruciferous crops.
Step 3: Disease identification.
White rust is caused by the fungus Albugo candida. It attacks leaves and stems of Brassica crops and reduces productivity severely.
Step 4: Breeding significance.
The development of resistant varieties like Pusa Swarnim helps in reducing crop losses and minimizing fungicide use in agriculture.
Step 5: Evaluation of options.
Other diseases like red rot, blight, and blast affect different crops and are not associated with Brassica resistance in this variety.
Step 6: Final conclusion.
Thus, Pusa Swarnim is resistant to white rust disease.
Brassica includes important oilseed crops like mustard and rapeseed. These crops are commonly affected by fungal diseases that reduce yield and quality significantly.
Step 2: Understanding Pusa Swarnim variety.
Pusa Swarnim is a specially developed mustard (Brassica) variety. It is bred to show resistance against a major fungal disease affecting cruciferous crops.
Step 3: Disease identification.
White rust is caused by the fungus Albugo candida. It attacks leaves and stems of Brassica crops and reduces productivity severely.
Step 4: Breeding significance.
The development of resistant varieties like Pusa Swarnim helps in reducing crop losses and minimizing fungicide use in agriculture.
Step 5: Evaluation of options.
Other diseases like red rot, blight, and blast affect different crops and are not associated with Brassica resistance in this variety.
Step 6: Final conclusion.
Thus, Pusa Swarnim is resistant to white rust disease.
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