Step 1: Understanding the Concept:
Powdery mildew, caused by the fungus Erysiphe pisi, is one of the most destructive diseases of Garden Pea (Pisum sativum).
Developing resistant varieties is the most effective and eco-friendly strategy to manage this disease, especially in cooler, hilly zones where pea is a key cash crop.
Step 2: Detailed Explanation:
Palam Priya is a well-known, high-yielding variety of Garden Pea bred by the Chaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya (CSK HPKV), Palampur.
The prefix "Palam" indicates its development at the Palampur research station.
This variety was specifically selected and developed for its strong resistance to powdery mildew.
It produces long, attractive, dark green pods with sweet, well-filled grains.
It is highly suited for cultivation in the mid-hill and high-hill regions of northern India during the winter and spring seasons.
Its resistance to powdery mildew reduces the need for chemical fungicide applications, lowering cultivation costs and providing safer produce for consumers.
Step 3: Final Answer:
Palam Priya is a powdery mildew resistant variety of Garden Pea.