Biblio
“Quality assessment and yield of Baikal skullcap (Scutellaria baicalensis) grown at multiple locations”, HortScience, vol. 42, no. 5, 2007.
, “Reduction in phosphorus availability in poultry and diary manure by mineral amendments”, Soil Science and Plant Nutrition, vol. 54, no. 4, pp. 600 - 605, 2008.
, “Rumen fermentation and production effects of Origanum vulgare L. leaves in lactating dairy cows”, Journal of Dairy Science, vol. 94, no. 10, pp. 5065 - 5079, 2011.
, “SCANNING ELECTRON MICROSCOPY INVESTIGATION ON THE SPERMODERMA OF GROWN IN BULGARIA CULTIVARS FROM GENUS SALVIA, LAVANDULA, AND OCIMUM”, Acta Horticulturae, no. 426, pp. 473 - 482, 1996.
, “Soil and Tissue Phosphorus, Potassium, Calcium, and Sulfur as Affected by Dairy Manure Application in a No-Till Corn, Wheat, and Soybean Rotation”, Agronomy Journal, vol. 99, no. 5, p. 1306, 2007.
, “Source-Separated Municipal Solid Waste Compost Application to Swiss Chard and Basil”, Journal of Environment Quality, vol. 33, no. 2, p. 542, 2004.
, , “Steam distillation extraction kinetics regression models to predict essential oil yield, composition, and bioactivity of chamomile oil”, Industrial Crops and Products, vol. 58, pp. 61 - 67, 2014.
, “Studies on the effect of heavy metals (Cd, Pb, Cu, Mn, Zn and Fe) upon the growth, productivity and quality of lavander (Lavandula vera DC) Production. ”, in 24th international symposium on essential oils, 1993.
, “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”, Journal of Essential Oil Research, vol. 8, no. 3, pp. 259 - 274, 1996.
, “STUDIES ON THE INFLUENCES OF SOME SYSTEMIC FUNGICIDES ON THE YIELDS AND QUALITY OF ESSENTIAL OIL FROM BULGARIAN OIL-BEARING ROSE”, Acta Horticulturae, no. 426, pp. 355 - 364, 1996.
, , “STUDY OF THE EFFECT OF HIGHLY HEAVY METAL POLLUTED SOILS ON METAL UPTAKE AND DISTRIBUTION IN PLANTS FROM GENERA ARTEMISIA, DRACCOCEPHALUM, INULA, RUTA, AND SYMPHYTUM”, Acta Horticulturae, no. 426, pp. 397 - 418, 1996.
, “STUDY ON ESSENTIAL OIL AND FREE MENTHOL ACCUMULATION IN 19 CULTIVARS, POPULATIONS, AND CLONES OF PEPPERMINT (MENTHA X PIPERITA)”, Acta Horticulturae, no. 629, pp. 149 - 152, 2004.
, “Study on Japanese Cornmint in Mississippi”, Agronomy Journal, vol. 102, no. 2, p. 696, 2010.
, “Study on Morphological Characteristics and Essential Oil Constituents Bulgarian Oil-bearing Rose”, HortScience, vol. 41, no. 4, 2006.
, “Study on shrimp waste water and vermicompost as a nutrient source for bell peppers”, HortScience, vol. 46, no. 11, 2011.
, , “Study on the Seed Progeny of Echinacea purpurea Mench.”, HortScience, vol. 41, no. 4, 2006.
, “Tolerance of bare-root ornamental perennials to selected herbicides”, Canadian Journal of Plant Science, vol. 87, no. 2, pp. 439 - 442, 2007.
, “Uncomposted Wool and Hair-Wastes as Soil Amendments for High-Value Crops”, Agronomy Journal, vol. 100, no. 6, p. 1605, 2008.
, “Variation in podophyllotoxin concentration in leaves and rhizomes of American mayapple (Podophyllum peltatum L.)”, Industrial Crops and Products, vol. 33, no. 3, pp. 633 - 637, 2011.
, “Variation of chemical compounds in the essential oil from some native forms of chamomile (Chamomilla recutita L.)”, Beitr Zuchtungsforschung, 1996.
, “Wool and Hair Waste as Nutrient Source for High-value Crops”, HortScience, vol. 41, no. 4, 2006.
, “Wool-waste as organic nutrient source for container-grown plants”, Waste Management, vol. 29, no. 7, pp. 2160 - 2164, 2009.
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