Výsledky vyhledávání - "J. F. Petolino"

Autor: Daniel F. Voytas, D. D. Songstad, N. A. Reichert, J. F. Petolino

Publikováno v: Critical Reviews in Plant Sciences. 36:1-23

Genome editing in organisms via random mutagenesis is a naturally occurring phenomenon. As a technology, genome editing has evolved from the use of chemical and physical mutagenic agents capable of...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::561498d32011de7bcfd8efca74983b70
https://doi.org/10.1080/07352689.2017.1281663

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Expression of a modified green fluorescent protein gene in transgenic maize plants and progeny

Autor: J. F. Petolino, A. H. M. van der Geest

Publikováno v: Plant Cell Reports. 17:760-764

Several modifications of a wild-type green fluorescent protein (GFP) gene were combined into a single construct, driven by the ubi-1 promoter and intron region, and transformed into maize. Green fluorescence, indicative of GFP expression, was observe

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https://doi.org/10.1007/s002990050479

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Plant Regeneration from Haploid Suspension and Protoplast Cultures from Isolated Microspores of Maize

Autor: J.C. Mitchell, J. F. Petolino

Publikováno v: Journal of Plant Physiology. 137:530-536

Summary Isolated maize microspores were used to initiate haploid suspension and protoplast cultures capable of plant regeneration. Exposure of 10-day induced microspores to a medium containing 9.0 µM 2,4-D resulted in the proliferation of androgenic

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https://doi.org/10.1016/s0176-1617(11)80694-2

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The use of antimicrotubule herbicides for the production of doubled haploid plants from anther-derived maize callus

Autor: Yuechun Wan, Jack M. Widholm, David R. Duncan, J F Petolino, A. L. Rayburn

Publikováno v: Theoretical and Applied Genetics. 81:205-211

Four antimicrotubule herbicides, amiprophosmethyl (APM), pronamide, oryzalin, and trifluralin, were evaluated for their ability to induce chromosome doubling in anther-derived, haploid maize callus. Effects of various herbicide treatments on the grow

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https://doi.org/10.1007/bf00215724

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Gamete Selection for Heat-stress Tolerance in Maize

Autor: S.A. Thompson, J.C. Mitchell, J. F. Petolino, N.M. Cowen

Publikováno v: Journal of Plant Physiology. 136:219-224

Grain yields in maize are historically lower in those years when above average temperature and below average rainfall conditions prevail during the months of July and August. This is an implicit expression of the relative sensitivity of the reproduct

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https://doi.org/10.1016/s0176-1617(11)81669-x

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Isolated Microspore Culture of Maize

Autor: S. M. Pescitelli, C. D. Johnson, J. F. Petolino

Publikováno v: Maize ISBN: 9783642634192

The process of androgenesis is unique, in that haploid embryos arise from single gametophytic cells. Clear evidence for the unicellular origin of somatic embryos is lacking for most regeneration systems (Fransz and Schel 1991); therefore, totipotent

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https://doi.org/10.1007/978-3-642-57968-4_13

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Anther and Microspore Culture

Autor: J. F. Petolino, A. D. Genovesi

Publikováno v: The Maize Handbook ISBN: 9780387947358

The maize pollen grain represents the beginning of a short-lived gametophytic phase during which the two sperm are delivered to the embryo sac prior to fertilization. Although this stage of the life cycle normally consists of only a few cell division

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https://doi.org/10.1007/978-1-4612-2694-9_126

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Maturation of maize pollen in vitro

Autor: J. F. Petolino, D. R. Pareddy

Publikováno v: Plant Cell Reports. 11

Maturation of maize pollen was obtained in male reproductive structures cultured in vitro. Immature tassels containing microspores at the mid-uninucleate to late-binucleate stage of development were excised and spikelets, anthers, and/or isolated mic

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https://doi.org/10.1007/bf00236273

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Gamete Selection for Heat Stress Tolerance in Maize

Autor: J. F. Petolino, N. M. Cowen, S. A. Thompson, J. C. Mitchell

Publikováno v: Angiosperm Pollen and Ovules ISBN: 9781461277330

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https://doi.org/10.1007/978-1-4612-2958-2_57

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In Vitro Maturation of Maize Pollen

Autor: D. R. Pareddy, J. F. Petolino

Publikováno v: Angiosperm Pollen and Ovules ISBN: 9781461277330

In vitro procedures for crop improvement have most typically involved dedifferentiation and abnormal proliferation of somatic cells followed by plant regeneration via either organogenesis or embryogenesis. Even when immature reproductive structures h

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https://doi.org/10.1007/978-1-4612-2958-2_48

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