Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

B. Chethana · SciRah

Researcher profile · Semantic Scholar

B. Chethana

Share profile

B. Chethana — researcher profile on SciRah

h-index: 6
Works: 33
Citations: 190

Most-cited papers

In vitro evaluation of plant extracts, bioagents and fungicides against Alternaria porri (Ellis) Cif., causing purple blotch disease of onion
B. Chethana, G. Ganeshan, A. Rao, K. Bellishree
201245 citations
Semantic Scholar
Bio-efficacy of a Combination Fungicide against Blast and Sheath Blight Diseases of Paddy
D. Pramesh, K. Muniraju, K. Mallikarjun, G. Guruprasad +4 more
201730 citations Open access
Semantic Scholar
Evaluation of entomopathogenic fungus against Alternaria porri (Ellis) causing purple blotch disease of onion
S. Gothandapani, G. Boopalakrishnan, N. Prabhakaran, B. Chethana +3 more
201529 citations
Semantic Scholar
Bioefficacy of Pyraclostrobin 25%EC Against Early Blight of Tomato
G. Ganeshan, B. Chethana
200917 citations
Semantic Scholar
Morphological and Molecular Characterization of Alternaria Isolates Causing Purple Blotch Disease of Onion
B. Chethana, G. Ganeshan, A. Rao, K. Bellishree
201812 citations Open access
Semantic Scholar
STUDIES ON ALTERNARIA LEAF BLIGHT OF ONION {Allium cepa L.)
B. Chethana
20008 citations
Semantic Scholar
Chitinase gene construct from Trichoderma harzianum proved effective against onion purple blotch caused by Alternaria porri
J. B. Mythili, B. Chethana, P. Rajeev, G. Ganeshan
20186 citations
Semantic Scholar
A New Combination Fungicide for the Management of Sheath Blight and Neck Blast Diseases of Paddy
B. Chethana
2018International Journal of Pure & Applied Bioscience6 citations
Semantic Scholar
Biotic stresses and their management
A. Nagaraja, B. Chethana, A. K. Jain
20215 citations
Semantic Scholar
Field evaluation of fungicides against Alternaria porri (Ellis) Cif., causing purple blotch of onion (Allium cepaL.)
A. Rao, G. Ganeshan, Y. Ramachandra, B. Chethana
20145 citations
Semantic Scholar
Comparative efficacy of myclobutanil, triadimefon and mancozeb against major fungal diseases of chilli
G. Ganeshan, B. Chethana, A. Rao, K. Bellishree
20115 citations
Semantic Scholar
Identification of novel resistance source in traditional varieties against major diseases of rice
B. Chethana, C. Deepak, M. Rajanna
2020ORYZA- An International Journal on Rice3 citations
Semantic Scholar
Stability analysis for grain yield and quality traits in selected traditional and improved varieties of rice over different Zones of Karnataka
G. Ashwini, M. Rajanna, C. Deepak, B. Chethana +7 more
2019ORYZA- An International Journal on Rice3 citations
Semantic Scholar
Rice stem rot Sclerotium hydrophilum Sace isolated and characterized in Southern Karnataka
B. Chethana, M. P. Prasanna Kumar
2019ORYZA- An International Journal on Rice3 citations
Semantic Scholar
Screening of Rice (Oryza sativa L.) Genotypes against Grain Discoloration Disease
B. Gouda, T. Narendrappa, B. Chethana, C. Deepak
2019International Journal of Current Microbiology and Applied Sciences3 citations Open access
Semantic Scholar
Bioefficacy of botanicals, bioagents and fungicides in the management of purple blotch disease of onion.
B. Chethana, G. Ganeshan, A. Rao, K. Bellishree
20133 citations
Semantic Scholar
Inheritance of downy mildew resistance in cauliflower (Group I)
B. Varalakshmi, G. Ganeshan, A. Pushpalatha, B. Chethana
20113 citations
Semantic Scholar
First report of bacterial leaf blight of rice caused by Sphingomonas sp. in Southern Karnataka, India
D. Bijoy, B. Chethana, MK Prasanna Kumar, C. Deepak +1 more
2023ORYZA- An International Journal on Rice1 citations Open access
Semantic Scholar
Development and quality evaluation of basil leaf incorporated papad
Akshatha, D. Shobha, R. S. Naik, B. Chethana +1 more
20191 citations
Semantic Scholar
A study on nutritional , functional and anti-nutritional properties of basil seed incorporated products
D. Akshatha, R. S. Naik, B. Chethana, A. Brundha
20191 citations
Semantic Scholar
An analysis on growth and trends of farmers’ suicide in Karnataka
H. Yogesh, B. Chethana
20161 citations
Semantic Scholar
Effect of culture media and various carbon and nitrogen sources on growth of Alternaria porri (Ellis) cif causing purple blotch of onion.
B. Chethana, M. R. Kachapur, B. Manjunath, G. Kumawat
20101 citations
Semantic Scholar
An Analysis on Organic and Inorganic Jaggery Production in Mandya District
M. Madegowda, B. Chethana
2026Research Journal of Humanities and Social Sciences0 citations
Semantic Scholar
Comprehensive disease survey of sunflower in Southern Karnataka
B. Chethana, Arjumanbanu, C. Manjula, K. Karuna +1 more
2026Journal of oilseeds research0 citations
Semantic Scholar
Status and Distribution of Rice Grain Discolouration in Different Ecosystems in Karnataka, India
B. Gouda, T. Narendrappa, B. Chethana, M. P. Prasanna Kumar
20200 citations Open access
Semantic Scholar
Agricultural distress and farmers suicide in India
B. Chethana, M. Mahesha
20160 citations
Semantic Scholar
An econometric analysis of the role of self help groups in poverty elimination and women empowerment
B. Chethana, M. Mahesha
20160 citations
Semantic Scholar
Determinants of Farmers’ Suicide in India – A State Level Analysis
B. Chethana
20160 citations
Semantic Scholar
Bioefficacy of fungicides against Alternaria porri (Ellis) Cif., causing purple blotch of onion (Allium cepa L.).
A. Rao, G. Ganeshan, Y. Ramachandra, B. Chethana +1 more
20150 citations
Semantic Scholar
EFFECT AND USE OF DIFFERENT LOW CALORIE INTENSE SWEETNERS AND THE OVERALL QUALITY OF YOGHUR T, BIOYOGHUR T AND PROBIOTIC MISHTI DAHI
B. Chethana, V. Sowmya, S. Poornima, V. M. Devi +3 more
20140 citations
Semantic Scholar
Bioefficacy of Cymoxanil and Mancozeb against downy mildew of cucumber (Cucumis sativus) caused by Pseudoperonospora cubensis
G. Ganeshan, B. Chethana
2012Indian Journal of Agricultural Sciences0 citations Open access
Semantic Scholar
FACTORS INFLUENCING IN VITRO REGENERATION AND AGROBACTERIUM MEDIATED TRANSFORMATION OF ONION 'ARKA NIKETAN'
J. B. Mythili, P. Rajeev, B. Chethana
20120 citations
Semantic Scholar
Identification of sources of resistance to alternaria leaf spot (Alternaria brassicicola), black rot (Xanthomonas campestris) and downy mildew (Peronospora parasitica) in cauliflower (Brassica oleraceae)
B. Varalakshmi, G. Ganeshan, C. Gopalakrishnan, A. Pushpalatha +1 more
20090 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

G. Ganeshan×12
Invite
G. Ganeshan — researcher profile on SciRah
A. Rao×6
Invite
A. Rao — researcher profile on SciRah
K. Bellishree×5
Invite
K. Bellishree — researcher profile on SciRah
C. Deepak×4
Invite
C. Deepak — researcher profile on SciRah

K. Mahantashivayogayya

×2

Invite

K. Mahantashivayogayya — researcher profile on SciRah

J. B. Mythili×2

Invite

J. B. Mythili — researcher profile on SciRah

Invite

P. Rajeev — researcher profile on SciRah

Y. Ramachandra×2

Invite

Y. Ramachandra — researcher profile on SciRah

Invite

M. Rajanna — researcher profile on SciRah

Invite

D. Shobha — researcher profile on SciRah

Invite

B. Gouda — researcher profile on SciRah

T. Narendrappa×2

Invite

T. Narendrappa — researcher profile on SciRah