Search Results - "Stead, A.D."

Increasing flower longevity in Alstroemeria by Chanasut, U., Rogers, H.J., Leverentz, M.K., Griffiths, G., Thomas, B., Wagstaff, C., Stead, A.D.

“…The vase-life of Alstroemeria (cv. Rebecca) flowers is terminated when the tepals abscise. Abscission was accelerated by both chloroethylphosphonic acid (CEPA)…”
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Using transcriptomics to identify gene markers for flower longevity in dahlias by Casey, M., Marchioni, I., Lear, B., Stead, A.D., Rogers, H.J.

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Hyperspectral imaging as a means to assess quality issues of cut flowers by Stead, A.D., Gay, A., Taylor, J., Ougham, H., Wagstaff, C., Rogers, H.J.

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Flower senescence in composite flowers, can understanding how dahlia florets senesce help to increase dahlia vase life? by Casey, M., Tansey, K.E., Andrews, R., Marchbank, A., Rogers, H.J., Stead, A.D.

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De novo transcriptome analysis of peduncle necking in cut Rosa hybrida cultivar ‘H30’ by Lear, B.G.A., Marchbank, A., Kent, N.A., Tansey, K.E., Andrews, R., Devlin, P.F., Rogers, H.J., Stead, A.D.

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Studies on flower longevity in Digitalis. The role of ethylene in corolla abscission by Stead, A.D, Moore, K.G

“…The flowers of Digitalis purpurea respond to pollination by rapid corolla abscission without any loss of corolla turgor, nor any significant loss of corolla…”
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Studies on flower longevity in Digitalis. Pollination induced corolla abscission in Digitalis flowers by Stead, A.D, Moore, K.G

“…Flower lifespan was terminated by corolla abscission 5—6 days after stigma opening in the unpollinated flower. Increased pollen loads produced increased seed…”
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Pollen-pistil interaction in Brassica oleracea : Events prior to pollen germination by Stead, A.D, Roberts, I.N, Dickinson, H.G

“…Quantitative studies of the adhesion of pollen grains to the stigma in Brassica oleracea revealed that self-pollen is initially less firmly bound than…”
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Abscission of flowers and floral parts. Review article by Doorn, W.G., van, Stead, A.D

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Pollination-induced flower senescence: a review by STEAD, A. D

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Soft X-ray contact microscopy of biological materials by Ford, T W, Stead, A D, Cotton, R A

“…Light microscopy (LM) enables biological specimens to be examined without fixation or dehydration but the resolution is insufficient for studies of cell…”
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Anatomy of ethylene-induced petal abscission in Pelargonium X hortorum by Evensen, K.B, Page, A.M, Stead, A.D

“…When viewed under the light microscope, the abscission zone at the petal base of Pelargonium X hortorum consisted of small cells which, when stained with…”
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Flower development and senescence in Digitalis purpurea L., ev. cultivar Foxy by Stead, A.D, Moore, K.G

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Protonemal morphogenesis of the moss Tetraphis pellucida Hedw. in culture and in the wild by Goode, J.A, Duckett, J.G, Stead, A.D

“…In axenic culture, the protonemal filaments of Tetraphis pellucida derived from either spores and gemmae, or excised stems and leaves, share a mixture of…”
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Pollination-induced ethylene and production of 1-aminocyclopropane-1-carboxylic acid by pollen of Nicotiana tabacum cv White Burley by Hill, S.E, Stead, A.D, Nichols, R

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Nanostructured imaging of biological specimens in vivo with laser plasma X-ray contact microscopy by Cefalas, A.C, Sarantopoulou, E, Kollia, Z, Argitis, P, Tegou, E, Ford, T.W, Stead, A.D, Danson, C.N, Neely, D, Kobe, S

“…Soft X-ray contact microscopy (SXCM) enables the study of the ultrastructure of living hydrated specimens, without the need of dehydration or any other…”
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glycoprotein associated with the acquisition of the self-imcompatibility system by maturing stigmas of Brassica oleracea by Roberts, I.N, Stead, A.D, Ockendon, D.J, Dickinson, H.G

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Studies on flower longevity in Digitalis by Stead, A.D. (Bedford Coll., London (UK). Dept. of Botany)

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A Glycoprotein Associated with the Acquisition of the Self-Incompatibility System by Maturing Stigmas of Brassica oleracea by Roberts, I.N., Stead, A.D., Ockendon, D.J., Dickinson, H.G.

“…Iso-electric focusing of extracts derived from stigmatic homogenates of Brassica oleracea reveals that the mature stigma possesses large quantities of a…”
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Pollen stigma interactions in Brassica oleracea by Roberts, I N, Stead, A D, Ockendon, D J, Dickinson, H G

“…Recent studies on the mechanism of self-incompatibility in Brassica indicate the location, nature and mode of action of the molecules involved. Characteristics…”
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