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Usnea
A genus of lichen-forming fungi containing usnic acid and mucilage. Usnea barbata is used in HERBAL MEDICINE.
National Institutes of Health
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USNEA EXTRACT LIQUID,ORAL
aspects of radiation effects
physiological aspects
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Usnea barbata <plant>
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2014
2014
Lichen genus Usnea (Parmeliaceae, Ascomycota) in Uttarakhand, India
P. Shukla
,
Upreti Dk
,
L. Tewari
,
Applied Mycology
2014
Corpus ID: 85723177
Usnea is a widespread fruticose lichen popularly known for its medicinal properties across the world. Though it has been…
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2012
2012
Photoinhibition of photosynthesis in Antarctic lichen Usnea antarctica. I. Light intensity- and light duration-dependent changes in functioning of photosystem II
M. Barták
,
J. Hájek
,
Petra Očenášová
2012
Corpus ID: 55697782
The paper deals with the differences in sensitivity of Antarctic lichen to photoinhibition. Thalli of Usnea antarctica were…
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2012
2012
Natural thalli and cultured mycobiont of Usnea ghattensis G. Awasthi- A potential source of purple dye yielding lichen from India
D. Upreti
,
P. Tiwari
,
P. Shukla
,
A. Dwivedi
,
Rana Pratap Marg
2012
Corpus ID: 86212329
Usnea ghtattensis G. Awasthi and its cultured mycobiont were used to extract dye for silk fibre, using ammonia fermentation…
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2011
2011
Estimation of epiphytic lichen litter fall biomass in three temperate forests of Chamoli district, Uttarakhand, India
Shobha Rawat
,
D. Upreti
,
R. Singh
2011
Corpus ID: 132556982
Lichen plays an important role in nutrient cycling through litter fall. Currently there is no biomass estimation available on the…
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2008
2008
Usnea amblyoclada «Barba de piedra» (Ascomycetes liquenizados) en Argentina
J. Rodríguez
,
C. Estrabou
2008
Corpus ID: 82049315
Usnea amblyoclada «barba de piedra» (lichenized Ascomycetes) in Argentina. The fruticolous lichen Usnea amblyoclada is one of the…
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2004
2004
Phylogenetic Studies in Usnea (Parmeliaceae) and Allied Genera
K. Articus
2004
Corpus ID: 85599914
This thesis deals with the phylogeny of the lichen genus Usnea (Parmeliaceae, Ascomycetes). The relationships and the…
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2004
2004
Distribution of bacterial numbers and biomass in soils and on plants from King George Island (Arctowski Station, Maritime Antarctica)
M. Bölter
Polar Biology
2004
Corpus ID: 19645777
Bacterial numbers and biomass associated with soils and plants from King George Island, Maritime Antarctica, were analysed by…
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2001
2001
Factors limiting the distribution of the sensitive lichen Usnea longissima in the Oregon Coast Range : habitat or dispersal?
D. Keon
2001
Corpus ID: 81255881
approved: ____________________________________________________ Patricia S. Muir The sensitive lichen Usnea longissima Ach…
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1988
1988
3.10 Habitat Specificity and Morphological Variation in two Antarctic Usnea species
R. J. Hancock
,
R. Seppelt
1988
Corpus ID: 88106603
Usnca antarctica and occur with distributions in thc Windrnill Islands. Budd Coast. Eastcm Antarctica. Thc species cxhibit a [0…
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1984
1984
Contribution à la révision de la systématique des usnées (Ascomycotina Usnea) d'Europe. I: Usnea florida (L.) Wiggl. emend. Clerc
P. Clerc
1984
Corpus ID: 88831805