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Found 11 results
Author
Title
Type
[
Year
]
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Ryan Contreras
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2009
R. Contreras
and
Ruter, J. M.
,
“
Callicarpa evaluation and breeding at The University of Georgia Tifton Campus
”
,
Landscape Plant News
, vol. 20(2), pp. 3-5, 2009.
2010
B. M. Schwartz
,
Harris, K.
,
Contreras, R.
, and
Hanna, W.
,
“
Colchicine-induced tetraploidy in centipedegrass
”
. 2010.
2011
D. Gibeaut
,
Contreras, R.
,
Einhorn, T.
, and
Whiting, M. David
,
“
Cropload affects the size, but not the number or polyploidy of cells in sweet cherry fruit.
”
. 2011.
2012
J. J. Rothleutner
and
Contreras, R.
,
“
Celebrating Cotoneaster
”
,
Digger
, pp. 33-36, 2012.
R. Contreras
,
Ruter, J. M.
,
Conner, J.
,
Zeng, Y.
, and
Ozias-Akins, P.
,
“
Confirmation of hybridity using GISH and determination of 18S rDNA copy number using FISH in interspecific F
1
hybrids of
Tecoma
(Bignoniaceae)
”
,
Genome
, vol. 55, no. 6, pp. 437 - 445, 2012.
2013
R. Contreras
,
Ruter, J.
,
Owen, J. S.
, and
Hoegh, A.
,
“
Chlorophyll, Carotenoid, and Visual Color Rating of Japanese-cedar Grown in the Southeastern United States
”
,
HORTSCIENCE
, vol. 48, no. 12, 2013.
B. M. Schwartz
,
Harris-Schultz, K. R.
,
Contreras, R.
, and
Hans, C. S.
,
“
Creation of artificial triploid and tetraploid centipedegrass using colchicine and breeding
”
,
Intl. Turfgrass Soc. Res. J.
, 2013.
B. M. Schwartz
,
Harris-Shultz, K. R.
,
Contreras, R.
,
Hans, C. S.
, and
Jackson, S. A.
,
“
Creation of Hexaploid and Octaploid Zoysiagrass Using Colchicine and Breeding
”
,
Crop Science
, vol. 53, no. 5, p. 2218, 2013.
2014
J. D. Lattier
and
Contreras, R.
,
“
Colorimetric phenotyping of tetraploid progeny exhibiting incomplete dominance for flower color.
”
. 2014.
2015
K. S. lattier
and
Contreras, R.
,
“
Chemical mutagenesis of Galtonia candicans Decne. results in altered morphology and reduced fertility
”
,
Proc. 60th Ann. SNA Res. Conf. 60:XXX-XXX
. 2015.
2017
J. A. Schulze
,
Contreras, R.
, and
Scagel, C. F.
,
“
Comparing Vegetative Propagation of Two ‘Schipkaensis’ Common Cherrylaurel Ploidy Levels
”
,
HortTechnology
, vol. 27, no. 1, pp. 69 - 72, 2017.