… ) plants exhibit superior photosynthetic tolerance to cold stress and greater increases in two photosynthetic enzymes under freezing stress compared with young …
NS Jaikumar, SS Snapp… - Journal of Experimental …, 2016 - academic.oup.com
… increased A, temperature-adjusted TPU and J max , [Rubisco], and [SPS] under cold stress,
but changes were greater in … We find evidence of increased cold tolerance in older cohorts of …
but changes were greater in … We find evidence of increased cold tolerance in older cohorts of …
Protein stability during freezing: separation of stresses and mechanisms of protein stabilization
… The presence of salts such as NaCl in sodium phosphate buffers increases the ionic … is
more complete and a greater increase in pH is observed during freezing). Protein stability can be …
more complete and a greater increase in pH is observed during freezing). Protein stability can be …
The Physiological, Biochemical, and Molecular Modifications of Chickpea (Cicer arietinum L.) Seedlings Under Freezing Stress
… Leaf malondialdehyde (MDA), hydrogen peroxide (H 2 O 2 ), and electrolyte leakage (EL)
were increased due to freezing stress in both genotypes, with a greater increase in the cold-…
were increased due to freezing stress in both genotypes, with a greater increase in the cold-…
Superoxide dismutase enhances tolerance of freezing stress in transgenic alfalfa (Medicago sativa L.)
BD McKersie, Y Chen, M de Beus, SR Bowley… - Plant …, 1993 - academic.oup.com
… particularly interesting because it had a greater total SOD activity in leaves, greater tolerance
of the herbicide acifluorfen, and greater regrowth after freezing stress than did RA3. The …
of the herbicide acifluorfen, and greater regrowth after freezing stress than did RA3. The …
Xylem cavitation caused by drought and freezing stress in four co‐occurring Juniperus species
CJ Willson, RB Jackson - Physiologia Plantarum, 2006 - Wiley Online Library
… We studied cavitation as a result of both drought and freezing stress in a natural population
of … In Juniperus, on the other hand, we found that greater cavitation results when drought is …
of … In Juniperus, on the other hand, we found that greater cavitation results when drought is …
Osmotic stress as a mechanism of freezing injury
HT Meryman - Cryobiology, 1971 - Elsevier
… for the minimum volume hypothesis of hypertonic injury and freezing injury in red cells. Evidence
is … of cell contents with a resulting osmotic stress on the membrane and that injury is not …
is … of cell contents with a resulting osmotic stress on the membrane and that injury is not …
Metabolic defense responses of seeded bermudagrass during acclimation to freezing stress
… Increase in some proteins in ‘Midiron’ bermudagrass … freezing tolerance compared to ‘Tifway’
(22). Bermudagrass cultivars with greater stolon proline content exhibited greater freezing …
(22). Bermudagrass cultivars with greater stolon proline content exhibited greater freezing …
Different mechanisms trigger an increase in freezing tolerance in Festuca pratensis exposed to flooding stress
B Jurczyk, T Krępski, A Kosmala, M Rapacz - … and Experimental Botany, 2013 - Elsevier
… These conditions are stressful to plants and may affect their winter survival and spring …
acclimated under flooding increase their frost tolerance faster and/or to a greater extent than in non…
acclimated under flooding increase their frost tolerance faster and/or to a greater extent than in non…
Variation in seedling freezing response is associated with climate in Larrea
… Our results indicate that increased freezing resistance in … to a greater extent for L. tridentata
than for L. divaricata. … to which release from freezing stress has influenced extant distributions…
than for L. divaricata. … to which release from freezing stress has influenced extant distributions…
Effects of frost hardening, dehardening and freezing stress on in vivo chlorophyll fluorescence of seedlings of Scots pine (Pinus sylvestris L.)
M Strand, G Öquist - Plant, Cell & Environment, 1988 - Wiley Online Library
… stress at injurious temperatures was consequently greater in the present study. Studies of
the rise in fluorescence from FQ to P have attributed the ID transient to oxidation of Q^ (primary …
the rise in fluorescence from FQ to P have attributed the ID transient to oxidation of Q^ (primary …