RESPONSE OF SIX CHILI VARIETIES TO ANTHRACNOSE DISEASE CAUSED BY Colletotrichum acutatum AND C. gloeosporiodes

نویسندگان

چکیده

Response of six chili varieties to anthracnose disease caused by Colletotrichum acutatum and C. gloeosporiodes. Chili is one the horticultural commodities with high economic value. production constrained diseases. Losses due can reduce fruits quality yields lose. This study aims determine resistance several anthracnose. Genetic material was used chili. Ripe chilies were inoculated two types isolates, i.e. gleosporides. The experiment arranged in a factorial randomized block design three replications. first factor varieties: Laris, SSP, Habanero, Cibinong, Ekasari, Kopay. second fungal isolates. Observations made on incidence severity results showed that both isolates effective causing chilies. Habanero very susceptible Laris Ekasari moderately resistant These findings are important develop new Capsicum cultivars more adaptive disease.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Strawberry Anthracnose: Histopathology of Colletotrichum acutatum and C. fragariae.

ABSTRACT Ontogeny of the invasion process by Colletotrichum acutatum and C. fragariae was studied on petioles and stolons of the strawberry cultivar Chandler using light and electron microscopy. The invasion of host tissue by each fungal species was similar; however, each invasion event occurred more rapidly with C. fragariae than with C. acutatum. Following cuticular penetration via an appress...

متن کامل

Colletotrichum species causing anthracnose disease of chili in China

Anthracnose caused by Colletotrichum species is a serious disease of more than 30 plant genera. Several Colletotrichum species have been reported to infect chili in different countries. Although China is the largest chili-producing country, little is known about the species that have been infecting chili locally. Therefore, we collected samples of diseased chili from 29 provinces of China, from...

متن کامل

Characterization and Pathogenicity of New Record of Anthracnose on Various Chili Varieties Caused by Colletotrichum scovillei in Korea

The anthracnose disease caused by Colletotrichum species is well-known as a major plant pathogen that primarily causes fruit rot in pepper and reduces its marketability. Thirty-five isolates representing species of Colletotrichum were obtained from chili fruits showing anthracnose disease symptoms in Chungcheongnam-do and Chungcheongbuk-do, South Korea. These 35 isolates were characterized acco...

متن کامل

Occurrence of Anthracnose on Fruits of Asian Pear Tree Caused by Colletotrichum acutatum

Anthracnose symptoms often occurred on fruits of Asian pear trees grown in Anseong, Naju, Seonghwan and Pyeongtaek in Korea during the harvesting period from 2000 to 2005. A total of 28 isolates of Colletotrichum sp. were obtained from the anthracnose symptoms. All the isolates were identified as Colletotrichum acutatum based on their morphological and cultural characteristics. Four isolates of...

متن کامل

Pre- and Post-Infection Activity of Pyraclostrobin for Control of Anthracnose Fruit Rot of Strawberry Caused by Colletotrichum acutatum

Strawberry anthracnose, caused by Colletotrichum acutatum J. H. Simmonds, is one of the most serious diseases in commercial strawberry production. Even in well-managed fields, losses due to the fruit-rotting phase can exceed 50% when conditions favor disease development (10). Historically, the disease has been thought of as a “southern” disease (16), occurring primarily in the warmer production...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Jurnal Hama dan penyakit tumbuhan tropika

سال: 2021

ISSN: ['1411-7525', '2461-0399']

DOI: https://doi.org/10.23960/jhptt.221144-150