Sunday Times (Sri Lanka)

Dr Sajeewa Maharachch­ikumbura Young Asian Mycologist - 2017

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Dr Sajeewa Maharachch­ikumbura was selected Young Asian Mycologist -2017 by theAsian Mycologica­l Associatio­n (AMA). The AMA Executive Committee will make the award in Mie, Japan in October.

The AMA congratula­ted Dr Maharachch­ikumburafo­r being placed on Clarivate Analytics' Highly Cited Researcher­s list 2018.

“This list recognises world-class Researcher­s selected for their exceptiona­l Research, demonstrat­ed by the production of multiple highly cited papers that rank in the top 1% by citations for field and year in Web of Science’, according to the Asian Journal of Mycology.

The Journal said the recipient was the best known young Mycologist in Asia, for his significan­t taxonomic contributi­ons on Sordariomy­cetes and Pestalotio­psis-liked taxa.

He has worked on collecting, identifica­tion, classifica­tion, molecular systematic­s and diversity of fungi. At present, he has authored over 115 scientific publicatio­ns in support of many of the Asian fungi.

According to Google Scholar, his publicatio­ns have been cited over 6300 times (h-index = 29). Over 30 of his papers (5 as a 1st author) published in the top journals (Q1). In his studies, he has introduced 2 new subclasses, 6 new orders and 16 new families, 15 new genera and 85 new species to the Science.

He has also had a hand as Editor-in-Chief, Handling Editor, Senior Associate Editor and Associate Editor in scholarly journals- Plant Pathology & Quarantine (PPQ)(Editor-in-Chief), Phytotaxa (Editor: Ascomycete­s (Hyphomycet­es & Coelomcete­s), Fungal Diversity(Associate Editor), Mycosphere (Senior Editor), Asian Journal of Mycology (Senior Associate Editor), Studies in Fungi (Senior Editor), Current Research in Environmen­tal & Applied Mycology (Senior Associate Editor), Cryptogami­e, Mycologie (Associate Editor).

He majored in Botany at the University of Peradeniya, Sri Lanka, between 2005 and 2009, and published his 1st Paper at the graduate school on “Occurrence of Leaf blotch disease (Botryospha­eria sp.) in Ficus religiosa (Bodhi tree) in Sri Lanka” in Ceylon Journal of Biological Sciences.

In 2009, he graduated with honours and was sent to work in the National Herbarium of Sri Lanka, at the Royal Botanical Gardens of Peradeniya. Though he was there only for a short period of time, he gathered a vast knowledge about plant identifica­tion, herbarium management and curation, which was significan­tly useful for his late Research career.

Shortly after, in 2010, he went on to earn a Doctorate in Mycology at Mae Fah Luang University in Thailand, under the direction and guidance of Prof. Kevin Hyde.

He started his Taxonomic studies of the speciose and poorly understood chemically creative genus Pestalotio­psisboth at the interas well as the intraspeci­fic level. During his PhD, he awarded Visiting Scholar from the Institute of Microbiolo­gy, Chinese Academy of Sciences (IMCAS) (2010 - 2011) and the Westerdijk Fungal Biodiversi­ty Institute, Netherland­s (2012 - 2013).

During his time in IMCAS, he earned the Outstandin­g Graduate Student award. He assessed suitabilit­y of the fungi molecular markers for resolving species in Pestalotio­psis, and introduced 2 new genera; Neopestalo­tiopsis and Pseudopest­alotiopsis, with 59 novel species, and provides a backbone tree for 70 ex-type/epitypifie­d species, which can be used in future studies.

With his knowledge of Pestalotio­psis, he also made contributi­ons to the DNA Barcoding consortium, where they standardiz­e ITS region as the universal barcode for fungi.

Soon after he completed his Doctorate, he accepted an appointmen­t as Postdoctor­al Fellow at the Center of Excellence in Fungal Research, Chiang Rai, Thailand, where he gained a taste for the higher level Taxonomy of fungi.

He has been leading molecular phylogeny research and successful­ly applied molecular tools coupled with classical taxonomy, to determine phylogenet­ic relationsh­ips among different groups of fungi, especially, which belong to the class Sordariomy­cetes.

He and his co-authors reviewed 107 families of this 2nd largest class of Ascomycete­s, by observing type or representa­tive taxa of each family, and provided a list of accepted genera and keys, an updated outline and a backbone tree for the class.

In 2015, he was hired by Guizhou Academy of Agricultur­al Sciences, as a Postdoctor­al Fellow, where he developed a particular interest in the collection and identifica­tion of Plant Pathogen in the south China karst region.

He continuous­ly sampled in Chongqing, Guangxi, Guizhou, and Yunnan provinces in China and collected numerous fungal isolates, identified several novel pathogens with new diseases records.

Presently, he is a Postdoctor­al Fellow at the Department of Crop Sciences, College of Agricultur­e & Marine Sciences at Sultan Qaboos University in Oman.

He focuses his Research on the fungal diversity and geographic distributi­on of taxa, in the poorly sampled desert habits.

Another aspect of their Research is finding an answer to how the microbial diversity changes in the rhizospher­e, upon different farming systems.

He is also a caring teacher, co- supervisin­g MSc and PhD Project Students in CropScienc­es and mentoring dozens of Mycology students in China and Thailand.

He is also a Visiting Professor at the Center of Excellence in Fungal Research, Thailand. He has been involved in the developmen­t of phylogeny and systematic workshop for internatio­nal participan­ts, organised by the Mushroom Research Centre, Thailand.

Starting September 2019, he will be a Professor at the School of Life Science &

 ??  ?? Dr Sajeewa Maharachch­ikumbura
Dr Sajeewa Maharachch­ikumbura

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