Results 171 to 180 of about 25,021 (202)

Unlocking the potential of biocrust microorganisms in agriculture: cyanobacteria and heterotrophic bacteria with plant growth-promoting properties. [PDF]

open access: yesFront Plant Sci
Pagli C   +7 more
europepmc   +1 more source

Nitrogen availability shapes evolution of phage resistance in cyanobacteria. [PDF]

open access: yesISME J
Higazi M   +5 more
europepmc   +1 more source

Antioxidative responses of Nostoc ellipsosporum and Nostoc piscinale to salt stress

Journal of Applied Phycology, 2018
The responses of the cyanobacteria Nostoc ellipsosporum and Nostoc piscinale to salt stress during various growth stages were studied. Nostoc ellipsosporum was more NaCl tolerant and attained more biomass under salinity than N. piscinale. Accumulation of proline was detected in N. ellipsosporum under salinity stress.
Maryam Rezayian   +2 more
openaire   +1 more source

�ber Nostoc sphaericum Vauch.

Archiv f�r Mikrobiologie, 1964
Aus Blasia pusilla-Blattohren isolierte Nostoc sphaericum-Lager wurden u.a. auch in verschiedenen stickstofffreien Nahrlosungen rein kultiviert. Die Algen wuchsen hierin bei Zimmertemperatur und ohne Zusatzbeleuchtung gut. Der Stickstoffgehalt wurde nach 90 und 140 Tagen an durch UV-Bestrahlung (4 min, 30 cm Abstand) erhaltenen bakterienfreien Kulturen
Helmut Pankow, Brunhilde Martens
openaire   +1 more source

Further characterization of Nostoc verrucosum ferredoxins

Plant and Cell Physiology, 1980
Nostoc verrucosum ferredoxins Fd I and Fd II were found to have different amino acid compositions. Fd I had 98 amino acid residues of Trpo, Lys4, His1, Arg1, Asp14, Thr8, Ser6, Glu14, Pro4, Gly7, Ala10, Cys4, Val5, Met0, Ile6, Leu8, Tyr5, Phe1 while Fd II had 99 residues of Trp1, Lys4, His1, Arg1, Asp18, Thr7, Ser6, Glu14, Pros, Gly5, Ala6, Gys5, Val6,
M, Shin   +4 more
openaire   +2 more sources

Physiological metal uptake by Nostoc punctiforme

BioMetals, 2012
Trace metals are required for many cellular processes. The acquisition of trace elements from the environment includes a rapid adsorption of metals to the cell surface, followed by a slower internalization. We investigated the uptake of the trace elements Co(2+), Cu(2+), Mn(2+), Ni(2+), and Zn(2+) and the non-essential divalent cation Cd(2+) in the ...
L, Hudek   +5 more
openaire   +2 more sources

The Contribution Of Nostoc To The Blasia-nostoc Symbiosis.

1976
PhD ; Botany ; University of Michigan, Horace H. Rackham School of Graduate Studies ; http://deepblue.lib.umich.edu/bitstream/2027.42/189568/2/7707968 ...
openaire   +2 more sources

Necessity of Boron for Nostoc muscorum

Nature, 1952
THERE are very few reports on the necessity of boron for the growth of lower plants. Koffler et al.1 found that borax increased the penicillin yields of submerged corn-steep cultures of Penicillium as well as cultures of Penicillium in synthetic medium. No definite requirement by algae for boron has yet been shown2.
openaire   +2 more sources

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