Results 201 to 210 of about 45,304 (229)

The Agrobacterium Rhizogenes Root-Inducing System

1987
In sensitive dicotyledoneous plants, Agrobacterium rhizogenes inoculation in wounds result first in the formation of a small callus that resembles the lesions induced in the same plant hosts by the related pathogen Agrobacterium tumefaciens. The fundamental difference between both pathogens is that in the former, a population of callus cells promptly ...
F. Richaud, C. Aubry, A. Beyou, F. Boulanger, C. Estramareix, A.-M. Fleury-Guerout, C. Mignotte, O. Reyes   +7 more
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Agrobacterium rhizogenes . [Distribution map].

Distribution Maps of Plant Diseases, 2005
Abstract A new distribution map is provided for Agrobacterium rhizogenes (Riker et al.) Connecticut Hosts: Apple ( Malus pumila ), Rose ( Rosa ) etc. Information is given on the geographical distribution in ASIA, Japan, AUSTRALASIA & OCEANIA, Australia ...
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Agrobacterium rhizogenes-mediated transformation of Sesbania rostrata

Plant Science, 2003
In order to study the function of nodulin genes and the activity of their promoters, the Agrobacterium rhizogenes transformation strategy was adopted for Sesbania rostrata. Two protocols were selected to generate S. rostrata transgenic roots that can be nodulated efficiently after application of Azorhizobium caulinodans, ORS571.
Willem Van de Velde, Joachim Mergeay, Marcelle Holsters, Sofie Goormachtig   +3 more
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Root induction by Agrobacterium rhizogenes in walnut

Plant Science, 1996
Abstract Agrobacterium rhizogenes (wild-type, strain 1855), when applied to the basal part of microcuttings of walnut ( J. regia L.), produced numerous adventitious roots in vitro: 58.6% of rooting was induced in microcuttings in hormone free medium and 62.9% and abundant callus formation in the presence of IBA. A.
Emilia Caboni, Paola Lauri, Mariagrazia Tonelli, FALASCA, Giuseppina, Carmine Damiano   +4 more
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Cucurbita pepo L. can be transformed by Agrobacterium rhizogenes

Plant Cell, Tissue and Organ Culture, 1997
Two-week-old in vitro grown Cucurbita pepo L. intact plants and cotyledons (detached and undetached from the mother-plant) were transformed by Agrobacterium rhizogenes strain NCPPB 1855, grown for 48 h at 25 °C on YMB medium. All infected material formed vigorous hairy roots in about seven days.
SANITA DI TOPPI L., PECCHIONI, Nicola, M. DURANTE   +2 more
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Agrobacterium rhizogenes for rooting recalcitrant woody plants

2000
Vegetative propagation is the only way to multiply tree individuals with the favourable genetic combination for practical horticulture or forestry. Cutting techniques are one of the methods used most often for propagating woody plants on a commercial scale, especially because they are applicable for several important forest trees.
Hely M. Häggman, Tuija S. Aronen
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Transformation of Solanum nigrum L. protoplasts by Agrobacterium rhizogenes

Plant Cell Reports, 1986
Solanum nigrum protoplasts were co-cultivated with Agrobacterium rhizogenes harboring agropine-type Ri plasmid (pRi15834). A large number of transformed calli were obtained on Murashige and Shoog's (MS) medium lacking plant growth regulators. Frequency of transformation was about 3.5×10(-3).
Z M, Wei, H, Kamada, H, Harada
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Rhizogenic response of tomato genotypes toAgrobacterium rhizogenesinoculation

Journal of Horticultural Science, 1990
Inoculation of greenhouse grown tomato (Lycopersicon esculentum Mill., cv. Sunny) transplants with Agrobacterium rhizogenes (str.
P. I. Erickson, L. M. Cello, L. W. Froelich, J. T. Bahr Fmc   +3 more
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Electrotransformation of Agrobacterium tumefaciens and A. rhizogenes

2000
Agrobacterium tumefaciens is routinely used to transfer DNA into plants (e.g. reviewed by Hooykaas 1989). Naturally, this process is brought about by a class of plasmids called Ti (tumour inducing). Similarly, A. rhizogenes strains contain an Ri (root inducing) plasmid.
Diethard Mattanovich, Florian Rüker
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Generation of composite plants using Agrobacterium rhizogenes.

Methods in molecular biology (Clifton, N.J.), 2006
Limitations in transformation capability can be a significant barrier in making advances in our understanding of gene function through the use of transgenics. To this end we have developed both tissue culture and non-tissue culture-based methodologies for the production of transgenic roots on wild-type shoots (composite plants).
Christopher G, Taylor, Beth, Fuchs, Ray, Collier, W Kevin, Lutke   +3 more
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