Basic Agricultural Study

Menu
  • Home
  • Agronomy
  • Soil Science
  • Horticulture
  • Crop Botany
  • Entomology
  • Plant Pathology
  • Genetics and Plant Breeding
  • Biochemistry
  • Agri-business and Marketing
  • Agricultural Chemistry
  • Agricultural Extension
  • Ag. Economics
  • Post-harvest Technology
  • Agro-forestry
  • Ag. Statistics
  • Farm Mechanics
  • Job Oriented Course
  • Blog
Home
Plant Pathology
Symptoms and Management of Anthracnose of Betelvine
Plant Pathology

Symptoms and Management of Anthracnose of Betelvine

Musa June 17, 2018

Contents

  • 1 Symptoms and Management of Leaf spot/Anthracnose of Betelvine
    • 1.1 Symptoms of Leaf Spot/Anthracnose of Betelvine  
    • 1.2 Favourable condition of Leaf Spot/Anthracnose of Betelvine
    • 1.3 Control Measures/Management of Leaf Spot/Anthracnose of Betelvine 

Symptoms and Management of Leaf spot/Anthracnose of Betelvine

Causal organism: Colletotrichum piperis.

Symptoms of Leaf Spot/Anthracnose of Betelvine  

1. The leaves show small, black, circular spots initially which later enlarge and develop to a  size of 2 cm, become concentric and covered with a yellow halo.

2. The affected leaves turn pale yellow and dry up with large black dots in the center of the  spots.

3. Black, circular lesion may develop on the stem, enlarge rapidly and girdle the stem  resulting in withering and drying.

Favourable condition of Leaf Spot/Anthracnose of Betelvine

In high humidity, it spread rapidly.

Control Measures/Management of Leaf Spot/Anthracnose of Betelvine 

♦ Collect and destroy the infected leaves.

♦ Cultivate resistant varieties. e.g. BARI pan­1, BARI pan­2.

♦ Spray with 0.2% Ziram or 0.5% Bordeaux mixture after plucking the leaves.

♦ Spraying Tilt 250 EC @ 0.5 mL/L of water at 2­3 times in 10 days interval.

Share
Tweet
Pinterest
Email
Prev Article
Next Article

Related Articles

Black rust, stem rust, rust of wheat
Contents1 Black/stem rust/rust of wheat1.1 Causal organism/Pathogen of Black/stem rust/rust …

Black/stem rust/rust of wheat

Symptoms and Management of FrogEye Leaf spot Tobacco
Contents1 FrogEye Leaf spot 1.1 Symptoms of FrogEye Leaf spot Tobacco1.2 …

Symptoms and Management of FrogEye Leaf spot Tobacco

About The Author

Musa

I'm studying plant pathology. I have completed my Bachelor of Science in Agriculture degree.

Leave a Reply

Cancel reply

You must be logged in to post a comment.

Basic Agricultural Study

About

This is a blog is about basic agricultural study. This blog helps those students who are want to achieve proper knowledge of basic agriculture degree B.Sc.Ag (Hons.). Read attentively and make yourself a good agriculturist and work for the nation.

Facebook page

Recent Articles

  • Cucurbitaceae, Gramineae, Solanaceae: General features and economic importance
  • External Morphology of Tea, Rice, Wheat, Sugarcane
  • Structure of protein
  • Plant Adaptations: Definition and Classification
  • Which mushrooms are edible: Best 9 types
Copyright © 2021 Basic Agricultural Study

Ad Blocker Detected

Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker.

Refresh