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Phacelia marshall-johnstonii

Known as: Phacelia marshal-johnstonii 
National Institutes of Health

Papers overview

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2019
2019
Bee populations are currently undergoing severe global declines driven by the interactive effects of a number of factors. Ongoing… 
2017
2017
A field trial was set up to simulate a field margin environment to analyze sub-lethal effects of the herbicide metsulfuron-methyl… 
2014
2014
We introduce a new class of models called the Marshall-Olkin extended Weibull family of distributions based on the work by… 
2003
2003
  • T. Petanidou
  • Plant Systematics and Evolution
  • 2003
  • Corpus ID: 28902981
Abstract. We assessed nectar and honey potential of Phacelia tanacetifolia, an American plant, under Mediterranean conditions… 
2000
2000
New contribution to the knowledge of the flora of Southern Catalonia (NE Iberian Peninsula) Data about 89 taxa are presented… 
Highly Cited
1999
Highly Cited
1999
Abstract The persistent soil seed bank (viable seeds >1 year) and standing vegetation were investigated in the upper alpine belt… 
1986
1986
The seeds of Phacelia tanacetifolia Benth. cv Bleu Clair incubated at 30 degrees C in the dark did not germinate and did not… 
1975
1975
— This taxononiic monograph of tlie Phacelia crenulatae gioup for North America recognizes 35 species and 7 varieties. A hrief… 
1939
1939
I. Elaleitung. hTach KOMMERELL (1927) sollte die Keimung von Liehtkeimern in einfachster Weise yon der AnzahI der einstrahlenden…