Progress and severity of cotton rust in relation to weather parameters in Andhra Pradesh

Bhattiprolu, S. L.; Monga, D.

doi:10.54386/jam.v20i3.561

J. Agrometeorol.

2018

DOI: 10.54386/jam.v20i3.561

|View full text |Cite

Progress and severity of cotton rust in relation to weather parameters in Andhra Pradesh

S. L. Bhattiprolu

D. Monga

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2022

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Among these aspects, environmental variables are the most crucial since they affect the pathogen, host or host pathogen interaction during pathogenesis. Weather based models have also been developed to predict the incidence and spread of disease (Pandey et al, 2004;Bhattiprolu and Monga, 2018;Bana et al, 2020). However, meagre information is available regarding the role of these environmental variables on development of ber powdery mildew.…”

mentioning

confidence: 99%

Effect of meteorological variables on powdery mildew intensity of ber at Rahuri, Maharashtra

MORE¹,

WALUNJ²,

DEORE³

et al. 2022

J. Agrometeorol.

View full text Add to dashboard Cite

Oidium erysiphoides f. sp. ziziphi is one of the most important causal organism of ber powdery mildew disease and is accountable for yield losses. An environmental factor plays important role in occurrence, prevalence and intensity of powdery mildew. Hence, this experiment was conducted to correlate the environmental factors considering as independent variables with powdery mildew disease intensity of ber as dependent variable at All India Coordinated Research Project in Arid Zone Fruits, MPKV., Rahuri during 20018-19 to 2019-20 for development of weather based model to predict the incidence and spread of disease. Data on dependent and independent variables was collected at regular weekly interval. The result indicated that, highly significant and positive correlation of disease intensity with minimum temperature, morning humidity and wind velocity was observed at 1 per cent level of significance. While, highly significant negative correlation of disease intensity with sunshine hours was observed at 1 per cent level of significance. Significant positive correlation of disease severity with evening humidity was observed at 5 per cent level of significance. While, negative correlation of disease intensity with rainfall, number of rainy days, evaporation and maximum temperature observed but they are non-significance.

show abstract

mentioning

confidence: 99%

Effect of meteorological variables on powdery mildew intensity of ber at Rahuri, Maharashtra

MORE¹,

WALUNJ²,

DEORE³

et al. 2022

J. Agrometeorol.

View full text Add to dashboard Cite

show abstract

Progress of Fungal Foliar Diseases in Relation to Weather Parameters in Cotton

SK¹,

BHATTIPROLU²,

KUMARI³

et al. 2022

J. Res. ANGRAU

View full text Add to dashboard Cite

Progress of fungal foliar diseases as influenced by different weather parameters in two BG II cotton hybrids (Jaadoo and RCH 2) and one straight variety (L 1060) was studied during kharif 2019-20.Disease severity was scored by adopting a standard scale of 0 to 4 in ten plants tagged randomly in each plot. Weather parameters were recorded at the meteorological observatory, RARS, Lam, Guntur.Correlation and multiple regression analysis were carried out between per cent disease index and weather parameters using MS-Excel program version 2010. Multiple regression analysis revealed certain differences in weather factors influencing the progress of diseases in different genotypes.Sunshine hours, the number of rainy days and wind speed are the common critical parameters contributing to the development of Alternaria and Corynespora leaf spots; minimum temperature and wind speed in case of grey mildew; RH II for rust are favourable parameters in cotton

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Progress and severity of cotton rust in relation to weather parameters in Andhra Pradesh

Cited by 2 publications

References 0 publications

Effect of meteorological variables on powdery mildew intensity of ber at Rahuri, Maharashtra

Effect of meteorological variables on powdery mildew intensity of ber at Rahuri, Maharashtra

Progress of Fungal Foliar Diseases in Relation to Weather Parameters in Cotton

Contact Info

Product

Resources

About