- कुर्रान्त

कुर्रान्त कुर्रान्त

White Pine Blister Rust

फफूंद

Cronartium ribicola


संक्षेप में

  • Yellow spots on the underside of the leaves. Brown elevated fungal threads.
 - कुर्रान्त

कुर्रान्त कुर्रान्त

लक्षण

Yellow spots appear on the upper leaf surface in early summer and the underside of the leaf displays yellowish blisters. Later, brownish-yellow fungal threads grow on the underside of the leaves. Unlike other fungi, they do not have the form of a film or layer, but are clearly elevated. At a final stage of infection with White Pine Blister Rust, leaves fall off.

मोबाइल फसल चिकित्सक की सहायता से अपनी उपज बढ़ाएं!

इसे अभी निशुल्क प्राप्त करें!

प्रभावित फसलें

ट्रिगर

White Pine Blister Rust is not a serious disease for alternate hosts such as currants and gooseberries, but is a very serious disease for Pines. The fungal spores are transported by wind and can be carried over very long distances. Fungi generally prefer a warm, humid climate, so locations with good ventilation are needed to dry quickly after rainfall.

जैविक नियंत्रण

Remove infected foliage as soon as possible and cut back affected parts of the plant.

रासायनिक नियंत्रण

There are no fungicides available to treat the White Pine Blister Rust on currants and gooseberries.

निवारक उपाय

  • Leave sufficient space between plants to ensure good ventilation. Don’t plant currants and gooseberries in close proximity to pine trees. Plant less vulnerable varieties.

मोबाइल फसल चिकित्सक की सहायता से अपनी उपज बढ़ाएं!

इसे अभी निशुल्क प्राप्त करें!