Results 151 to 160 of about 14,233,320 (194)

Common bean (Phaseolus vulgaris L.)

Field Crops Research, 1997
Abstract This paper reviews the origins and general botany of Phaseolus vulgaris , the different cropping systems used for bean production, the agronomic and biological factors which most limit crop yield, and the strategies for improvement in this crop.
P.H. Graham, P. Ranalli
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Influence of Heteroauxin on the Cotyledons of Phaseolus vulgaris L

Nature, 1947
I THINK it is only right that attention should bedirected to certain facts concerning the communication from A. Malabotti, published in Nature of December 14, 1946, under this title. The work described there, far from being recent, was carried out at the Biological Research Institute of the Academy of Science in Vienna more than ten years ago, when I ...
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Root cytokinins of Phaseolus vulgaris L.

Plant Science Letters, 1984
Abstract The principal biologically active cytokinin extracted from root tissue of Phaseolus vulgaris L. was identified by high-performance liquid chromatography (HPLC) and mass spectrometry as zeatin-O-glucoside. Minor cytokinins from this tissue had similar chromatographic properties to zeatin, zeatin riboside and zeatin riboside-O-glucoside.
Ian M. Scott, Roger Horgan
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Seed Abortion in Phaseolus vulgaris L.

Botanical Gazette, 1990
The earliest abortion-related changes seen in seeds of Phaseolus vulgaris occur in maternal tissue. Starch is depleted rapidly, integumentary and nucellar cells become vacuolate, and walls of cells in the middle layers of the outer integument are distorted. These changes are followed by cessation of embryo growth.
Tammy L. Sage, Barbara D. Webster
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Tissue Cultures of Phaseolus vulgaris L.

Giornale botanico italiano, 1996
Abstract Callus production and plant regeneration from different explants of Phaseolus vulgaris L. cv. Giza are reported. Calli cultures were induced from leaf, hypocotyl, embryo and root explants. Rapid growth of callus was achieved by leaf explants cultured on MS salts, B5 vitamins and supplemented with 2,4— dichlorophenoxyacetic acid (2, 4—D)+0.5 mg/
M. K. El-Bahr, S. A. Ghanem, M. M. Saker, A. Badr   +3 more
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The Stigmatic Exudate of Phaseolus vulgaris L.

Botanical Gazette, 1979
Stigmatic exudate of Phaseolus vulgaris L. includes lipids, amino acids, protein, reducing acids, phenols, and sugar. Alkaloids are not present. In addition to its primary role in retention and germination of its pollen, the exudate may function as a nutritive source for floral visitors, including thrips and bees, and as a protectant against ...
Elizabeth M. Lord, Barbara D. Webster
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A Polygalacturonase-Inhibiting Protein in the Flowers of Phaseolus vulgaris L.

Journal of Plant Physiology, 1990
Summary The localization of the endopolygalacturonase inhibiting protein (PGIP) has been studied in Phaseolus vulgaris L. by a simple infiltration-extraction procedure. Virtually all of the PGIP activity was recovered from the bean stem apoplast without significantly disturbing the symplastic component of the tissue.
SALVI, Giovanni, GIARRIZZO F, DE LORENZO, Giulia, CERVONE, Felice   +3 more
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2014
Effects of nutritive medium salinity (50, 100, 150, 200 ??M NaCl, 4 d) on growth parameters, endogenous free and conjugated polyamines and phytohormones (ABA, IAA, cytokinins) content in Phaseolus vulgaris L. seedlings grown in water culture were studied. Positive correlation between ABA and cadaverine accumulation was shown.
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?????????????? ?????????????????? ???? ???????????????????? ???????????????????? ?? ???????????????????????? ?? ???????????????????? Phaseolus vulgaris L.

2011
The content of endogenous free and conjugated polyamines and phytohormones in leaves and roots of Phaseolus vulgaris L. seedlings under salinity is studied. Responses of the hormonal complex and the polyamines pool depend on the salt concentration and are different in two organs.
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???????????????????? ?? ?????????????? Phaseolus vulgaris L. ?? ???????????????????????????? ???????????? ????????????????

2009
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