volume 25 issue 4 (december 2005) : 311 - 312
ROLE OF WEATHER FACfORS IN THE DISEASE DEVELOPMENT AND SPREAD OFANTHRACNOSE OF GRAPE
1Krishi Vigyan Kendra,
Regional Agricultural Research Station, Bijapur.- 586 106. India
Published In
Agricultural Science Digest
Article Metrics
0
Views
0
Citations
Reviewed By
In this Article
APC
APC cover the cost of turning a manuscript into a published manuscript through peer-review process, editorial work as well as the cost of hosting, distributing, indexing and promoting the manuscript.
Publish With US
Submit your manuscript through user friendly platform and acquire the maximum impact for your research by publishing with ARCC Journals.
Become a Reviewer/Member
Join our esteemed reviewers panel and become an editorial board member with international experts in the domain of numerous specializations.
Open Access
Filling the gap between research and communication ARCC provide Open Access of all journals which empower research community in all the ways which is accessible to all.
Products and Services
We provide prime quality of services to assist you select right product of your requirement.
Support and Policies
Finest policies are designed to ensure world class support to our authors, members and readers. Our efficient team provides best possible support for you.
volume 25 issue 4 (december 2005) : 311 - 312
ROLE OF WEATHER FACfORS IN THE DISEASE DEVELOPMENT AND SPREAD OFANTHRACNOSE OF GRAPE
1Krishi Vigyan Kendra,
Regional Agricultural Research Station, Bijapur.- 586 106. India
ABSTRACT
Field trial was carried out to investigate effects of environment on anthracnose of grape caused by Sphaceloma ampelinum on two successive seasons of 1999 and 2000. Among the epidemiology factors viz., temperature, rainfall and relative humidity were studied on disease development. Further the percent disease index was correlated with previous weeks average of weather parameters. The present study revealed that, the disease development was observed from 2nd week of August to 2nd week of September and this period was characterized by decrease in maximum and minimum temperature and increase in maximum and minimum relative humidity followed by Increase in rainfall. Further it indicated highly significant positive correlation between the disease index and rainfall (r = 0.602), maximum and minimum relative humidity (r = 0.801 and 0.936). However, it showed negative correlation with maximum and minimum temperature (r = −0.902 and −0.240).
KEYWORDS
REFERENCES
- Mohanchander and Thind, T.S. (1995). Indian J. Mycology and Phytopath., 25: 25·28.
- Pedrojunior, M.J. et al. (1998). Summa Phytopathologlca.• 24: 151-156.
- Rao, KC. and Satyanaryan, C. (1991). Indian Phytopath.• 44: 501·506.
- Singh. B.P and Joshi. L.K (1971). Sci. Cult., 37: 581-582.
- Suhag, L.S. and Rajendra Grover, K (1977). Indian Phytopath., 30: 460-465.
- Wheeler, B.E.J. (1969). An Introduction to Plant Diseases. John Wiley and Sons Ltd, London, pp. 301.
- Yadav, G.R. (1997). Hindu Survey of Agrlc. pp. 113.
Disclaimer :
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Copyright :
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
In this Article
APC
APC cover the cost of turning a manuscript into a published manuscript through peer-review process, editorial work as well as the cost of hosting, distributing, indexing and promoting the manuscript.
Publish With US
Submit your manuscript through user friendly platform and acquire the maximum impact for your research by publishing with ARCC Journals.
Become a Reviewer/Member
Join our esteemed reviewers panel and become an editorial board member with international experts in the domain of numerous specializations.
Open Access
Filling the gap between research and communication ARCC provide Open Access of all journals which empower research community in all the ways which is accessible to all.
Products and Services
We provide prime quality of services to assist you select right product of your requirement.
Support and Policies
Finest policies are designed to ensure world class support to our authors, members and readers. Our efficient team provides best possible support for you.
Published In
Agricultural Science Digest