Short-term effects of plant hormones on membrane potential and membrane permeability of dwarf maize coleoptile cells (Zea mays L. d 1) in comparison with growth responses

Planta ◽  
1977 ◽  
Vol 137 (3) ◽  
pp. 293-298 ◽  
Author(s):  
A. Nelles
Keyword(s):  
Zea Mays ◽  
Membrane Potential ◽  
Membrane Permeability ◽  
Plant Hormones ◽  
Zea Mays L ◽  
Growth Responses ◽  
Short Term ◽  
Maize Coleoptile ◽  
Short Term Effects

scholarly journals Short-term effects of Mn2+ on elongation growth and H+ -extrusion in Zea mays L. coleoptile segments

2014 ◽  
Vol 57 (3) ◽  
pp. 341-348 ◽  
Author(s):  
Waldemar Karcz ◽  
Jan Stolarek ◽  
Maria Zientara
Keyword(s):  
Zea Mays ◽  
Incubation Medium ◽  
Zea Mays L ◽  
Inhibitory Effect ◽  
Elongation Growth ◽  
Short Term ◽  
Short Term Effects

The effect of 10<sup>-2</sup>-10<sup>-6</sup> M Mn<sup>+2</sup> on the growth and acidification of the incubation medium by <em>Zea mays</em> L. coleoptile segments was studied. It is shown that 10<sup>-5</sup>M manganese stimulated growth (in comparison to a control without Mn<sup>+2</sup>) while concentrations from 10<sup>-2</sup> to 10<sup>-4</sup>M clearly inhibited it. It was also found that manganese at the studied concentration range significantly inhibited acidification of the incubation medium. Auxin, at a concentration of 10<sup>-5</sup>M, reversed the inhibitory effect of Mn<sup>+2</sup> (with the exception of 10<sup>-2</sup>M) on the growth and acidification of the incubation medium by <em>Zea mays</em> L. coleoptile segments.

Effect of thiosulphinates contained in garlic extract on growth, proton fluxes and membrane potential in maize (Zea mays L.) coleoptile segments

2011 ◽  
Vol 34 (1) ◽  
pp. 41-52 ◽  
Author(s):  
Małgorzata Polak ◽  
Wiesława Zaborska ◽  
Zbigniew Tukaj ◽  
Waldemar Karcz
Keyword(s):  
Zea Mays ◽  
Membrane Potential ◽  
Zea Mays L ◽  
Garlic Extract ◽  
Proton Fluxes

Alfalfa plant-derived biostimulant stimulate short-term growth of salt stressed Zea mays L. plants

2012 ◽  
Vol 364 (1-2) ◽  
pp. 145-158 ◽  
Author(s):  
Andrea Ertani ◽  
Michela Schiavon ◽  
Adele Muscolo ◽  
Serenella Nardi
Keyword(s):  
Zea Mays ◽  
Zea Mays L ◽  
Short Term ◽  
Alfalfa Plant

VARIATION IN THE DIFFERENTIAL LEAF ABSORPTION OF A HIGH-MOLECULAR-WEIGHT PHOSPHATE BY PLANTS OF DIFFERING CYTOPLASMS OF THREE CORN (ZEA MAYS) INBREDS

1975 ◽  
Vol 17 (2) ◽  
pp. 211-216 ◽  
Author(s):  
Dirk Barèl ◽  
Peter A. Peterson
Keyword(s):  
Molecular Weight ◽  
Zea Mays ◽  
Membrane Permeability ◽  
High Molecular Weight ◽  
Zea Mays L ◽  
Male Sterile ◽  
Cytoplasmic Male Sterile ◽  
Rate Of Absorption

The absorption of foliarly applied tripolyphosphate is significantly greater in two different cytoplasmically male-sterile lines (Tcms and Ccms) of Zea mays L. than in isolines having normal (N) cytoplasm. A third cytoplasmic male-sterile (Scms) does not differ from the normal isoline in its absorption of foliarly applied tripolyphosphate. In none of the three comparisons of each of the cytoplasmic male-sterile lines and its normal isoline is there a difference in orthophosphate absorption, nor do any of the lines show a difference in the translocation of either source of phosphorus (P) inside the plant 10 days after application. The differential uptake of the large molecular P compound is not a property of all cytoplasmic male steriles, indicating that all cytoplasmic male steriles, do not have similar membrane permeability properties. Differences were found in the rate of absorption among lines for foliarly applied phosphates.

Effects of Routine Handling on Maize Growth

1977 ◽  
Vol 4 (6) ◽  
pp. 857 ◽  
Author(s):  
MF Beardsell
Keyword(s):  
Zea Mays ◽  
Leaf Area ◽  
Zea Mays L ◽  
Dry Weight ◽  
Controlled Environment ◽  
Short Term ◽  
Total Leaf Area ◽  
Reduced Height ◽  
Plant Characteristics ◽  
Routine Handling

Maize (Zea mays L. cv. XL45) plants were grown from seed in controlled-environment rooms. Twice-daily weighings of the plants and containers for 7 days reduced height, and removing plants from the rooms for two 20-min periods daily for 7 days gave significant reductions in stem and leaf dry weights and total leaf area. Transpiration rates were not affected by either of these treatments. Short-term removal from the rooms (up to 10 min daily) produced no significant reductions in plant characteristics. Measuring leaf lengths daily for 10 days resulted in significant reductions in stem dry weight and plant height. It is suggested that control plants should always be subjected to the same degree of handling as treated plants.

Isolation and Identification of Short Term Drought-Induced Genes in Zea mays L. Leaves

2017 ◽  
Vol 37 (3) ◽  
pp. 237-241
Author(s):  
Md. Atikur Rahman ◽  
Sang-Hoon Lee ◽  
Gi Jun Choi ◽  
Hee Jung Ji ◽  
Won Ho Kim ◽  
...  
Keyword(s):  
Zea Mays ◽  
Zea Mays L ◽  
Short Term ◽  
Isolation And Identification ◽  
Induced Genes

Membrane potential-dependent calcium transport in right-side-out plasma membrane vesicles from Zea mays L. roots

1994 ◽  
Vol 5 (5) ◽  
pp. 683-694 ◽  
Author(s):  
Jacqueline Marshall ◽  
Alfonso Corzo ◽  
Roger A. Leigh ◽  
Dale Sanders
Keyword(s):  
Zea Mays ◽  
Plasma Membrane ◽  
Membrane Potential ◽  
Calcium Transport ◽  
Zea Mays L ◽  
Membrane Vesicles ◽  
Plasma Membrane Vesicles
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