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Found 40 results
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VD Zheljazkov
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2017
D. Grul'ova
,
Mudroncekova, S.
,
Zheljazkov, V. D.
,
Salamon, I.
, and
Rondon, S. I.
,
“
Effect of plant essential oils against Rhophalosiphum padi on wheat and barley
”
,
Natural Product Communications
, vol. 12, no. 9, pp. 1517-1520, 2017.
V. D. Zheljazkov
,
Astatkie, T.
,
Jeliazkova, E. A.
,
Heidel, B.
, and
Ciampa, L.
,
“
Essential oil content, composition and bio activity of juniper species in Wyoming, United States
”
,
Natural Product Communications
, vol. 12, pp. 201-204, 2017.
2016
H. Y. Sintim
,
Zheljazkov, V. D.
,
Obour, A. K.
,
Garcia y Garcia, A.
, and
Foulke, T. K.
,
“
Evaluating Agronomic Responses of Camelina to Seeding Date under Rain-Fed Conditions
”
,
Agronomy Journal
, vol. 108, no. 1, p. 349, 2016.
2015
A. Burkhardt
,
Gawde, A.
,
Cantrell, C. L.
, and
Zheljazkov, V. D.
,
“
Effect of varying ratios of produced water and municipal water on soil characteristics, plant biomass, and secondary metabolites of Artemisia annua and Panicum virgatum
”
,
Industrial Crops and Products
, vol. 76, pp. 987-994, 2015.
A. Burkhardt
,
Gawde, A.
,
Cantrell, C. L.
,
Baxter, H. L.
,
Joyce, B. L.
,
C. Stewart, Jr., N.
, and
Zheljazkov, V. D.
,
“
Effects of produced water on soil characteristics, plant biomass, and secondary metabolites
”
,
Journal of Environmental Quality
, vol. 44, pp. 1938-1947, 2015.
D. Grul'ová
,
Mudroncekova, S.
,
Rondon, S. I.
,
Salamon, I.
, and
Zheljazkov, V. D.
,
“
Efficacy of different essential oil in the control of Rophalosiphum padi on wheat
”
, in
International Science Conference
, 2015.
B. L. Joyce
,
Zheljazkov, V. D.
,
Sykes, R.
,
Cantrell, C. L.
,
Hamilton, C.
,
Mann, D. G. J.
,
Rodrigues, M. C.
,
Mielenz, J. R.
,
Astatkie, T.
, and
C. Stewart, Jr., N.
,
“
Ethanol and high-value terpene co-production from lignocellulosic biomass of Cymbopogon flexuosus and Cymbopogon martini
”
,
PLOS ONE
, vol. 10, no. 10, p. e0139195, 2015.
2014
V. D. Zheljazkov
,
Astatkie, T.
,
Shiwakoti, S.
,
Poudyal, S.
,
Horgan, T.
,
Kovatcheva, N.
, and
Dobreva, A.
,
“
Essential Oil Yield and Composition of Garden Sage as a Function of Different Steam Distillation Times
”
,
HortScience
, vol. 49, no. 6, 2014.
2013
V. D. Zheljazkov
,
Cantrell, C. L.
,
Astatkie, T.
,
Schlegel, V.
,
Jeliazkova, E. A.
, and
Lowe, D.
,
“
The Effect of Coal-Bed Methane Water on Spearmint and Peppermint
”
,
Journal of Environment Quality
, vol. 42, no. 6, p. 1815, 2013.
V. D. Zheljazkov
,
Astatkie, T.
, and
Jeliazkova, E. A.
,
“
Effect of foliar application of methyl jasmonate and extracts of juniper and sagebrush on essential oil yield and composition of ‘Native’ spearmint
”
,
HortScience
, vol. 48, no. 4, 2013.
V. D. Zheljazkov
,
Vick, B.
,
Ebelhar, W.
,
Buehring, N.
, and
Astatkie, T.
,
“
Effect of N on yield and chemical profile of winter canola in Mississippi
”
,
Journal of Oleo Science
, vol. 62, no. 7, pp. 453 - 458, 2013.
V. D. Zheljazkov
,
Astatkie, T.
,
O'Brocki, B.
, and
Jeliazkova, E. A.
,
“
Essential oil composition and yield of anise from different distillation times
”
,
HortScience
, vol. 48, no. 11, 2013.
2012
V. D. Zheljazkov
and
Astatkie, T.
,
“
Effect of distillation time on Mentha canadensis essential oil yield and composition
”
,
HortScience
, vol. 47, no. 5, 2012.
V. D. Zheljazkov
,
Vick, B. A.
,
Baldwin, B. S.
,
Buehring, N.
,
Astatkie, T.
, and
Johnson, B.
,
“
EFFECT OF PLANTING DATE, NITROGEN RATE, AND HYBRID ON SUNFLOWER
”
,
Journal of Plant Nutrition
, vol. 35, no. 14, pp. 2198 - 2210, 2012.
V. D. Zheljazkov
,
Astatkie, T.
, and
Schlegel, V.
,
“
Effects of distillation time on the Pinus ponderosa essential oil yield, composition, and antioxidant activity
”
,
HortScience
, vol. 47, no. 6, 2012.
J. A. Tekippe
,
Hristov, A. N.
,
Heyler, K. S.
,
Zheljazkov, V. D.
,
Ferreira, J. F. S.
,
Cantrell, C. L.
, and
Varga, G. A.
,
“
Effects of plants and essential oils on ruminal in vitro batch culture methane production and fermentation
”
,
Canadian Journal of Animal Science
, vol. 92, no. 3, 2012.
J. A. Tekippe
,
Hristov, A. N.
,
Heyler, K. S.
,
Cassidy, T. W.
,
Zheljazkov, V. D.
,
Ferreira, J. F. S.
,
Karnati, S. K.
, and
Varga, G. A.
,
“
Erratum to “Rumen fermentation and production effects of Origanum vulgare L. leaves in lactating dairy cows” (J. Dairy Sci. 94:5065–5079)
”
,
Journal of Dairy Science
, vol. 95, no. 1, p. 498, 2012.
2011
V. D. Zheljazkov
and
Astatkie, T.
,
“
Effect of distillation waste water and plant hormones on spearmint growth and composition
”
,
Journal of the Science of Food and Agriculture
, vol. 91, no. 6, pp. 1135 - 1141, 2011.
V. D. Zheljazkov
and
Astatkie, T.
,
“
Effect of plant species and benomyl on lead concentration and removal from lead-enriched soil
”
,
HortScience
, vol. 46, no. 12, 2011.
V. D. Zheljazkov
and
Astatkie, T.
,
“
Effect of residual distillation water of 15 plants and three plant hormones on Scotch spearmint (Mentha×gracilis Sole)
”
,
Industrial Crops and Products
, vol. 33, no. 3, pp. 704 - 709, 2011.
2010
V. D. Zheljazkov
,
Astatkie, T.
,
Horgan, T.
, and
S Rogers, M.
,
“
Effect of plant hormones and distillation water on mints
”
,
HortScience
, vol. 45, no. 9, 2010.
J. A. Tekippe
,
Hristov, A. N.
,
Heyler, K. S.
,
Zheljazkov, V. D.
,
Ferreira, J. F. S.
, and
Varga, G. A.
,
“
Effects of herbs and essential oils on in vitro batch culture ruminal fermentation
”
,
Joint Meeting of the ADSA, AMSA, ASAS and PSA
, 2010.
2009
V. D. Zheljazkov
,
Cerven, V.
,
Cantrell, C. L.
,
Ebelhar, W.
, and
Horgan, T.
,
“
Effect of nitrogen, location, and harvesting stage on peppermint productivity, oil content, and oil composition
”
,
HortScience
, vol. 44, no. 5, 2009.
2008
S. D. Urbaniak
,
Caldwell, C. D.
,
Zheljazkov, V. D.
,
Lada, R.
, and
Luan, L.
,
“
The effect of cultivar and applied nitrogen on the performance of Camelina sativa L. in the Maritime Provinces of Canada
”
,
Canadian Journal of Plant Science
, vol. 88, no. 1, pp. 111 - 119, 2008.
2006
V. D. Zheljazkov
,
Craker, L. E.
, and
Xing, B.
,
“
Effects of Cd, Pb, and Cu on growth and essential oil contents in dill, peppermint, and basil
”
,
Environmental and Experimental Botany
, vol. 58, no. 1-3, pp. 9 - 16, 2006.
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