Search Results - "Robertson, J. Mason"

Apical Dominance in Rhizomes of Quackgrass (Elytrigia repens): Inhibitory Effect of Scale Leaves by Robertson, J. Mason, Taylor, John S., Harker, K. Neil, Pocock, Robert N., Yeung, Edward C.

“…Surgical experiments were conducted on cultured five-node apical rhizome segments of quackgrass. Removal of scale leaves promoted an initial burst of growth…”
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Drought-Induced Increases in Abscisic Acid Levels in the Root Apex of Sunflower by J. Mason Robertson, Pharis, Richard P., Yan Y. Huang, Reid, David M., Yeung, Edward C.

“…Abscisic acid (ABA) levels in 3-mm apical root segments of slowly droughted sunflower plants (Helianthus annuus L. cv Russian Giant) were analyzed as the…”
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Seaweed extract and alginates as adjuvants with sethoxydim by Taylor, J.S, Harker, K.N, Robertson, J.M

“…Experiments were conducted in the greenhouse and the field to determine if a seaweed extract and its component alginates could enhance the activity of…”
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Developmental responses to drought and abscisic acid in sunflower roots. I. Root growth, apical anatomy, and osmotic adjustment by Robertson, J.M, Hubick, K.T, Yeung, E.C, Reid, D.M

“…Aeroponically grown sunflower seedlings (Helianthus annuus L. cv. Russian Giant) were droughted or treated with abscisic acid (ABA) for 7 d. Drought stress…”
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Developmental responses to drought and abscisic acid in sunflower roots. 2. Mitotic activity by Robertson, J.M, Yeung, E.C, Reid, D.M, Hubick, K.T

“…Mitotic activity was studied in the root apices of aeroponically grown sunflower seedlings Helianthus annuus L. var. Russian Giant) which were droughted or…”
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Developmental Responses to Drought and Abscisic Acid in Sunflower Roots by ROBERTSON, J. MASON, YEUNG, EDWARD C., REID, DAVID M., HUBICK, KERRY T.

“…Mitotic activity was studied in the root apices of aeroponically grown sunflower seedlings (Helianthus annum L. var. Russian Giant) which were draughted or…”
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Developmental Responses to Drought and Abscisic Acid in Sunflower Roots by ROBERTSON, J. MASON, HUBICK, KERRY T, YEUNG, EDWARD C., REID, DAVID M

“…Aeroponically grown sunflower seedlings (Helianthus annuus L. cv. Russian Giant) were droughted or treated with abscisic acid (ABA) for 7 d. Drought stress…”
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Developmental Responses to Drought and Abscisic Acid in Sunflower Roots: 1. ROOT GROWTH, APICAL ANATOMY, AND OSMOTIC ADJUSTMENT by ROBERTSON, J. MASON, HUBICK, KERRY T., YEUNG, EDWARD C., REID, DAVID M.

“…Aeroponically grown sunflower seedlings (Helianthus annuus L. cv. Russian Giant) were droughted or treated with abscisic acid (ABA) for 7 d. Drought stress…”
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Drought-Induced Increases in Abscisic Acid Levels in the Root Apex of Sunflower 1 by Robertson, J. Mason, Pharis, Richard P., Huang, Yan Y., Reid, David M., Yeung, Edward C.

“…Abscisic acid (ABA) levels in 3-mm apical root segments of slowly droughted sunflower plants ( Helianthus annuus L. cv Russian Giant) were analyzed as the…”
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