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Polystichum

Known as: Polystichums, Fern, Giant Holly, Giant Holly Fern 
A plant genus of the family DRYOPTERIDACEAE.
National Institutes of Health

Papers overview

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Highly Cited
2009
Highly Cited
2009
Since the discovery of the noble gases in 1904 by Ramsey, chemists have taken up the challenge to overcome the reluctance of the… 
Highly Cited
2006
Highly Cited
2006
A combination of analyses were used to characterize the changes that occur in a bacterial community present in the phyllosphere… 
Highly Cited
2005
Highly Cited
2005
The plant hormone abscisic acid (ABA) induces a developmental switch in the aquatic fern Marsilea quadrifolia, causing the… 
Highly Cited
2001
Highly Cited
2001
Abstract. Some MADS-box genes function as floral homeotic genes. The Arabidopsis LFY gene is a positive regulator of floral… 
Highly Cited
2000
Highly Cited
2000
Background: Sensitization to pollen and spores of the Southeast Asian tropical region is not well documented. This study… 
Highly Cited
1989
Highly Cited
1989
Abstract Stream channel development in response to the eruption of Mount St. Helens on 18 May 1980, resulted in some of the… 
Highly Cited
1987
Highly Cited
1987
SummaryNumerous Velloziaceae species concentrated in Minas Gerais, Brazil, constitute most of the desiccation tolerant flora of S… 
Highly Cited
1981
Highly Cited
1974
Highly Cited
1974
The attraction of fern spermatozoids by secretions from the female reproductive structures, and by salts of malic acid, has long…