V.D. Zheljazkov: search on Z-Library

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1

Chemical Constituents, Biological Properties, and Uses of Tribulus terrestris : A Review

Semerdjieva, Ivanka B., Zheljazkov, Valtcho D.

Journal:

Natural Product Communications

Year:

2019

Language:

english

File:

PDF, 1.37 MB

english, 2019

2

Oil Content and Saturated Fatty Acids in Sunflower as a Function of Planting Date, Nitrogen Rate, and Hybrid

Zheljazkov, Valtcho D., Vick, Brady A., Baldwin, Brian S., Buehring, Normie, Astatkie, Tess, Johnson, Billy

Journal:

Agronomy Journal

Year:

2009

Language:

english

File:

PDF, 1.24 MB

english, 2009

3

Method for Attaining Caraway Seed Oil Fractions with Different Composition

Shiwakoti, Santosh, Poudyal, Shital, Saleh, Osama, Astatkie, Tess, Zheljazkov, Valtcho D.

Journal:

Chemistry & Biodiversity

Year:

2016

Language:

english

File:

PDF, 953 KB

english, 2016

4

Comparison of Three Digestion Methods For the Recovery of 17 Plant Essential Nutrients And Trace Elements from Six Composts

Zheljazkov, Valtcho D., Warman, Phil R.

Journal:

Compost Science & Utilization

Year:

2002

Language:

english

File:

PDF, 139 KB

english, 2002

5

Sequential Elution of Essential Oil Constituents during Steam Distillation of Hops (Humulus lupulus L.) and Influence on Oil Yield and Antimicrobial Activity

Jeliazkova, Ekaterina, Zheljazkov, Valtcho D., Kačániova, Miroslava, Astatkie, Tess, Tekwani, Babu L.

Journal:

Journal of Oleo Science

Year:

2018

Language:

english

File:

PDF, 709 KB

english, 2018

6

Modification of yield and composition of essential oils by distillation time

Jeffery B. Cannon, Charles L. Cantrell, Tess Astatkie, Valtcho D. Zheljazkov

Journal:

Industrial Crops and Products

Year:

2013

Language:

english

File:

PDF, 659 KB

english, 2013

7

Reduction in phosphorus availability in poultry and diary manure by mineral amendments

Justin D. WILSON, Valtcho D. ZHELJAZKOV, Bruce RATHGEBER, Claude D. CALDWELL, David L. BURTON

Journal:

Soil Science & Plant Nutrition

Year:

2008

Language:

english

File:

PDF, 70 KB

english, 2008

8

Industrial, CBD, and Wild Hemp: How Different Are Their Essential Oil Profile and Antimicrobial Activity?

Zheljazkov, Valtcho D., Sikora, Vladimir, Dincheva, Ivayla, KaÄÃ¡niovÃ¡, Miroslava, Astatkie, Tess, Semerdjieva, Ivanka B., Latkovic, Dragana

Journal:

Year:

2020

File:

PDF, 1.89 MB

2020

9

Application of high Cu compost to Swiss chard and basil

Valtcho D. Zheljazkov, Phil R. Warman

Journal:

Science of The Total Environment

Year:

2003

Language:

english

File:

PDF, 430 KB

english, 2003

10

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Breeding of German Chamomile, Chamomila recutita L., with the Highest Content of /-/- α– Bisabolol

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 1.32 MB

english, 2016

11

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Potential Herbicides for Weed Control in Clary Sage ( Salvia sclarea )

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 252 KB

english, 2016

12

Camelina sativa as a fallow replacement crop in wheat-based crop production systems in the US Great Plains

Obour, Augustine K., Chen, Chengci, Sintim, Henry Y., McVay, Kent, Lamb, Peggy, Obeng, Eric, Mohammed, Yesuf A., Khan, Qasim, Afshar, Reza K., Zheljazkov, Valtcho D.

Journal:

Industrial Crops and Products

Year:

2018

Language:

english

File:

PDF, 864 KB

english, 2018

13

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Essential Oils for the Prevention and Treatment of Human Opportunistic Fungal Diseases

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 847 KB

english, 2016

14

Macronutrients in Soil and Wheat as Affected by a Long-Term Tillage and Nitrogen Fertilization in Winter Wheat–Fallow Rotation

Shiwakoti, Santosh, Zheljazkov, Valtcho, Gollany, Hero, Kleber, Markus, Xing, Baoshan

Journal:

Year:

2019

Language:

english

File:

PDF, 1.27 MB

english, 2019

15

Hydrodistillation Extraction Time Effect on Essential Oil Yield, Composition, and Bioactivity of Coriander Oil

Zheljazkov, Valtcho D., Astatkie, Tess, Schlegel, Vicki

Journal:

Journal of Oleo Science

Year:

2014

Language:

english

File:

PDF, 923 KB

english, 2014

16

Dual Utilization of Medicinal and Aromatic Crops as Bioenergy Feedstocks

Zheljazkov, Valtcho, Stewart, Charles Neal, Joyce, Blake, Baxter, Holly, Cantrell, Dr. Charles L., Astatkie, Tess, Jeliazkova, Ekaterina, Poovaiah, Charleson

Journal:

Journal of Agricultural and Food Chemistry

Year:

2018

Language:

english

File:

PDF, 564 KB

english, 2018

17

Terpenoids in the Essential Oil and Concentrated Aromatic Products Obtained from Nicotiana glutinosa L. Leaves

Popova, Venelina, Ivanova, Tanya, Stoyanova, Albena, Nikolova, Violeta, Hristeva, Tsveta, Gochev, Velizar, Yonchev, Yonko, Nikolov, Nikolay, Zheljazkov, Valtcho D.

Journal:

Year:

2019

File:

PDF, 1.44 MB

2019

18

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Chemical Profile and Bioactivity of Essential Oil Fractions as a Function of Distillation Time

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 346 KB

english, 2016

19

Yield and Oil Composition of 38 Basil ( Ocimum basilicum L.) Accessions Grown in Mississippi

Zheljazkov, Valtcho D., Callahan, Amber, Cantrell, Charles L.

Journal:

Journal of Agricultural and Food Chemistry

Year:

2008

Language:

english

File:

PDF, 110 KB

english, 2008

20

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Effects of Plant-Derived Bio-Active Compounds on Rumen Fermentation, Nutrient Utilization, Immune Response, and Productivity of Ruminant Animals

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 520 KB

english, 2016

21

Industrial Hemp (Cannabis sativa subsp. sativa) as an Emerging Source for Value-Added Functional Food Ingredients and Nutraceuticals

Rupasinghe, H. P. Vasantha, Davis, Amy, Kumar, Shanthanu K., Murray, Beth, Zheljazkov, Valtcho D.

Journal:

Year:

2020

File:

PDF, 1.45 MB

2020

22

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Phytochemistry of Schizandra Chinensis (Turcz.) Baill Cultivated in Bulgaria

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 319 KB

english, 2016

23

Macronutrient in soils and wheat from long-term agroexperiments reflects variations in residue and fertilizer inputs

Shiwakoti, Santosh, Zheljazkov, Valtcho D., Gollany, Hero T., Kleber, Markus, Xing, Baoshan, Astatkie, Tess

Journal:

Scientific Reports

Year:

2020

Language:

english

File:

PDF, 1.48 MB

english, 2020

24

Yield, Composition and Antioxidant Capacity of the Essential Oil of Sweet Basil and Holy Basil as Influenced by Distillation Methods

Shiwakoti, Santosh, Saleh, Osama, Poudyal, Shital, Barka, Abdulssamad, Qian, Yanping, Zheljazkov, Valtcho D.

Journal:

Chemistry & Biodiversity

Year:

2017

Language:

english

File:

PDF, 612 KB

english, 2017

25

Phytoavailability and fractionation of copper, manganese, and zinc in soil following application of two composts to four crops

Journal:

Environmental Pollution

Year:

2004

Language:

english

File:

PDF, 172 KB

english, 2004

26

Micronutrients in the Soil and Wheat: Impact of 84 Years of Organic or Synthetic Fertilization and Crop Residue Management

Shiwakoti, Santosh, Zheljazkov, Valtcho D., Gollany, Hero T., Kleber, Markus, Xing, Baoshan, Astatkie, Tess

Journal:

Year:

2019

File:

PDF, 1.66 MB

2019

27

EFFECT OF PLANTING DATE, NITROGEN RATE, AND HYBRID ON SUNFLOWER

Zheljazkov, Valtcho D., Vick, Brady A., Baldwin, Brian S., Buehring, Normie, Astatkie, Tess, Johnson, Billy

Journal:

Journal of Plant Nutrition

Year:

2012

Language:

english

File:

PDF, 430 KB

english, 2012

28

Lavender and hyssop productivity, oil content, and bioactivity as a function of harvest time and drying

Valtcho D. Zheljazkov, Tess Astatkie, Alexander N. Hristov

Journal:

Industrial Crops and Products

Year:

2012

Language:

english

File:

PDF, 186 KB

english, 2012

29

Comparison of Three Methods of Mint Propagation and Their Effect on the Yield of Fresh Material and Essential Oil

Zheljazkov, Valcho, Yankov, Boris, Topalov, Venelin

Journal:

Journal of Essential Oil Research

Year:

1996

Language:

english

File:

PDF, 1.34 MB

english, 1996

30

Wool-waste as organic nutrient source for container-grown plants

Valtcho D. Zheljazkov, Glenn W. Stratton, James Pincock, Stephanie Butler, Ekaterina A. Jeliazkova, Nedko K. Nedkov, Patrick D. Gerard

Journal:

Waste Management

Year:

2009

Language:

english

File:

PDF, 167 KB

english, 2009

31

Phytoavailability and fractionation of copper, manganese, and zinc in soil following application of two composts to four crops

Valtcho D. Zheljazkov, Phil R. Warman

Journal:

Environmental Pollution

Year:

2004

Language:

english

File:

PDF, 172 KB

english, 2004

32

Source-separated municipal solid waste compost application to Swiss chard and basil.

Zheljazkov, Valtcho D, Warman, Philip R

Journal:

Journal of Environmental Quality

Year:

2004

Language:

english

File:

PDF, 132 KB

english, 2004

33

Phytochemical Investigations of Laurel Fruits ( Laurus nobilis)

Petkova, Zhana, Stefanova, Galina, Girova, Tania, Antova, Ginka, Stoyanova, Magdalena, Damianova, Stanka, Gochev, Velizar, Stoyanova, Albena, Zheljazkov, Valtcho D.

Journal:

Natural Product Communications

Year:

2019

Language:

english

File:

PDF, 228 KB

english, 2019

34

Application of High-Cu Compost to Dill and Peppermint

Zheljazkov, Valtcho D., Warman, Philip R.

Journal:

Journal of Agricultural and Food Chemistry

Year:

2004

Language:

english

File:

PDF, 63 KB

english, 2004

35

Coal-Bed Methane Water: Effects on Soil Properties and Camelina Productivity

Sintim, Henry Y., Zheljazkov, Valtcho D., Foley, Michael E., Evangelista, Roque L.

Journal:

Journal of Environment Quality

Year:

2017

Language:

english

File:

PDF, 1.48 MB

english, 2017

36

Comparison of Five Digestion Procedures for Recovery of Nutrients and Trace Elements in Plant Tissue

Zheljazkov, Valtcho D., McNeil, Paul

Journal:

Journal of Plant Nutrition

Year:

2008

Language:

english

File:

PDF, 97 KB

english, 2008

37

Distillation Time Modifies Essential Oil Yield, Composition, and Antioxidant Capacity of Fennel (Foeniculum vulgare Mill)

Zheljazkov, Valtcho D., Horgan, Thomas, Astatkie, Tess, Schlegel, Vicki

Journal:

Journal of Oleo Science

Year:

2013

Language:

english

File:

PDF, 1.39 MB

english, 2013

38

Hydrodistillation time affects dill seed essential oil yield, composition, and bioactivity

Sintim, Henry Y., Burkhardt, Andrew, Gawde, Archana, Cantrell, Charles L., Astatkie, Tess, Obour, Augustine E., Zheljazkov, Valtcho D., Schlegel, Vicki

Journal:

Industrial Crops and Products

Year:

2015

Language:

english

File:

PDF, 1.05 MB

english, 2015

39

Distillation time alters essential oil yield, composition, and antioxidant activity of male Juniperus scopulorum trees

Zheljazkov, Valtcho D., Astatkie, Tess, Jeliazkova, Ekaterina A., Schlegel, Vicki

Journal:

Journal of Oleo Science

Year:

2012

Language:

english

File:

PDF, 1.14 MB

english, 2012

40

Macronutrients in Soil and Wheat as Affected by a Long-Term Tillage and Nitrogen Fertilization in Winter Wheat–Fallow Rotation

Shiwakoti, Santosh, Zheljazkov, Valtcho, Gollany, Hero, Kleber, Markus, Xing, Baoshan

Journal:

Year:

2019

File:

PDF, 1.27 MB

2019

41

Lemongrass Productivity, Oil Content, and Composition as a Function of Nitrogen, Sulfur, and Harvest Time

Zheljazkov, Valtcho D., Cantrell, Charles L., Astatkie, Tess, Cannon, Jeffery B.

Journal:

Agronomy Journal

Year:

2011

Language:

english

File:

PDF, 1012 KB

english, 2011

42

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Regulatory and Quality Issues with the Essential Oils Supply Chain

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 380 KB

english, 2016

43

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Overview of Medicinal and Aromatic Crops

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 1.48 MB

english, 2016

44

Studies on the Effect of Heavy Metals (Cd, Pb, Cu, Mn, Zn and Fe) upon the Growth, Productivity and Quality of Lavender (Lavandula angustifolia Mill.) Production

Zheljazkov, Valcho D., Nielsen, Niels E.

Journal:

Journal of Essential Oil Research

Year:

1996

Language:

english

File:

PDF, 2.04 MB

english, 1996

45

[ACS Symposium Series] Medicinal and Aromatic Crops: Production, Phytochemistry, and Utilization Volume 1218 || Essential Oils as Powerful Antioxidants: Misconception or Scientific Fact?

Jeliazkov (Zheljazkov), Valtcho D., Cantrell, Charles L.

Year:

2016

Language:

english

File:

PDF, 389 KB

english, 2016

46

Coal-Bed Methane Water Effects on Dill and Its Essential Oils

Poudyal, Shital, Zheljazkov, Valtcho D., Cantrell, Charles L., Kelleners, Thijs

Journal:

Journal of Environment Quality

Year:

2016

Language:

english

File:

PDF, 2.46 MB

english, 2016

47

Improvement of essential oil yield of oil-bearing (Rosa damascena Mill.) due to surfactant and maceration

Anna Dobreva, Natasha Kovatcheva, Tess Astatkie, Valtcho D. Zheljazkov

Journal:

Industrial Crops and Products

Year:

2011

Language:

english

File:

PDF, 294 KB

english, 2011

48

Effect of Herbicides On Yield and Quality of Coriandrum sativum L.

Zheljazkov, Valcho, Zhalnov, Ivan

Journal:

Journal of Essential Oil Research

Year:

1995

Language:

english

File:

PDF, 497 KB

english, 1995

49

Dual Extraction of Essential Oil and Podophyllotoxin from Creeping Juniper (Juniperus horizontalis)

Cantrell, Charles L., Zheljazkov, Valtcho D., Carvalho, Camila R., Astatkie, Tess, Jeliazkova, Ekaterina A., Rosa, Luiz H., Chang, Ing-Feng

Journal:

Year:

2014

Language:

english

File:

PDF, 736 KB

english, 2014

50

Control of Mint Rust ( Puccinia menthae Pers.) on Mint with Fungicides and Their Effect on Essential Oil Content

Margina, Anna, Zheljazkov, Valcho

Journal:

Journal of Essential Oil Research

Year:

1994

Language:

english

File:

PDF, 473 KB

english, 1994

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