Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Shubhi Avasthi"'
Autor:
Shubhi Avasthi, Ajay Kumar Gautam, Rajnish Kumar Verma, Kunhiraman C. Rajeshkumar, Mekala Niranjan, Amita Sharma, Samantha Chandranath Karunarathna, Nakarin Suwannarach
Publikováno v:
Pathogens, Vol 13, Iss 9, p 775 (2024)
Ravenelia is the third largest rust genus of the order Pucciniales with more than 200 described species. It is an important rust genus that has undergone tremendous taxonomic changes. This genus produces teliospores united into a head on a compound p
Externí odkaz:
https://doaj.org/article/2d9b9c85ce444a60bf08ead1f9069046
Autor:
Shubhi Avasthi, Ajay Kumar Gautam, Mekala Niranjan, Rajnish Kumar Verma, Samantha C. Karunarathna, Ashwani Kumar, Nakarin Suwannarach
Publikováno v:
Journal of Fungi, Vol 9, Iss 6, p 639 (2023)
Puccinia, which comprises 4000 species, is the largest genus of rust fungi and one of the destructive plant pathogenic rust genera that are reported to infect both agricultural and nonagricultural plants with severe illnesses. The presence of bi-cell
Externí odkaz:
https://doaj.org/article/d9592d94a24c4300a3be439b7ad859f2
Autor:
Ajay Kumar Gautam, Shubhi Avasthi
Publikováno v:
Journal of Threatened Taxa, Vol 11, Iss 14, Pp 14845-14861 (2019)
An updated analysis of the diversity of rust fungi in Himachal Pradesh is provided herein as a product of field surveys, of mycological analysis, and of all forms of published documentation and literature. The results of all forms of analysis reveale
Externí odkaz:
https://doaj.org/article/90395ad9f382435f84c9904d35800dd2
Autor:
Acharya Balkrishna, Ajay Kumar Gautam, Shubhi Avasthi, Mekala Niranjan, Rajnish Kumar Verma, Vedpriya Arya, Ashwani Kumar, Samantha C. Karunarathna, Nakarin Suwannarach
Publikováno v:
Journal of Fungi, Vol 8, Iss 12, p 1243 (2022)
The rust genus Skierka belonging to the phylum Basidiomycota was described in 1900 by Raciborski with Skierka canarii as the type species. The published literature on this rust genus reveals its ambiguity in taxonomic placement. It was challenging to
Externí odkaz:
https://doaj.org/article/fe1cc34b895b47eeb3f2eb96c507a893
Autor:
Ajay Kumar Gautam, Shubhi Avasthi, Rajnish Kumar Verma, Sushma, Mekala Niranjan, Bandarupalli Devadatha, Ruvishika S. Jayawardena, Nakarin Suwannarach, Samantha C. Karunarathna
Publikováno v:
Journal of Fungi, Vol 8, Iss 6, p 633 (2022)
Uromyces is the second-largest plant pathogenic rust genus, is responsible for numerous diseases, and has major effects on both agricultural and non-agricultural plants. The genus is generally characterized by its unicellular teliospores that help to
Externí odkaz:
https://doaj.org/article/c1420be680e64bfba851aad5a55e79a7
Autor:
Ajay Kumar Gautam, Rajnish Kumar Verma, Shubhi Avasthi, Sushma, Yogita Bohra, Bandarupalli Devadatha, Mekala Niranjan, Nakarin Suwannarach
Publikováno v:
Journal of Fungi, Vol 8, Iss 3, p 226 (2022)
Fungi are an important and diverse component in various ecosystems. The methods to identify different fungi are an important step in any mycological study. Classical methods of fungal identification, which rely mainly on morphological characteristics
Externí odkaz:
https://doaj.org/article/0b290ce6746b494fbaeb542b7f2c07cc
Publikováno v:
Journal of Plant Protection Research, Vol 58, Iss 2, Pp 109-114 (2018)
Severe leaf spot disease was observed on Aloe vera plants in the winters of 2011 and 2012 during a survey of various nurseries of Gwalior, India. Irregular, sunken, dark creamish brown spots having reddish brown margin were noticed on both surfaces
Externí odkaz:
https://doaj.org/article/7a17d36a6940454d8c5c936b8efad9ff
Publikováno v:
Journal of Crop Protection, Vol 5, Iss 4, Pp 649-654 (2016)
This paper deals with the study of a leaf spot disease observed on Aloe vera leaves in various nurseries and botanical gardens during the routine surveys of two consecutive years of 2010 and 2011. The symptoms appeared in the form of circular to oval
Externí odkaz:
https://doaj.org/article/92657d2426744b75944520df6ff90f6f
Autor:
Ajay Kumar Gautam, Shubhi Avasthi
Publikováno v:
Acta Mycologica, Vol 52, Iss 2 (2017)
Pistacia integerrima is a deciduous tree species belonging to the family Anacardiaceae. The plant possesses numerous phytochemicals of ethno-medicinal importance. In a routine mycological survey carried out from July 2013 to June 2014, leaves of P. i
Externí odkaz:
https://doaj.org/article/49939b7f47524dca9eb581b1267e5327
Autor:
Payal ., Manjula ., Aishwarya ., Shubhi Avasthi, Ravinder Kumar, Rajnish K. Verma, Ajay K. Gautam
Publikováno v:
International Journal of Phytopathology. 12:09-17
Pea is third most important pulse crop of the world which is being cultivated all over the globe over the land area of two million hectares. Despite of its being grown in large area, this crop is infected by numerous pathogens including rust disease.