Sarı kantaron (Hypericum perforatum L.) bitkisi yaklaşık 2000 yıldan fazla süredir geleneksel yöntemlerle ilaç hammaddesi olarak kullanılan tıbbi bitkiler arasında yer almaktadır. Sarı Kantaron bitkisinin ve bitkisinden elde edilen tıbbi yağında (maserat) bulunan önemli biyoaktif bileşenler sayesinde gıda, ilaç ve kozmetik endüstrisinde kullanım alanı gün geçtikçe artmaktadır. Bitkinin farmakolojik olarak önemli olan bileşeni hiperisin olarak bilinmektedir. Bu çalışma Selçuk Üniversitesi, Ziraat Fakültesi Tıbbi ve Endemik Bitkiler Eğitim ve Araştırma Çiftliği’nde yürütülmüş olup sarı kantaron bitkisinde ve tıbbi yağlarında farklı bekletme ortamları (güneş, gölge), hasat dönemleri (%25 çiçeklenme dönemi, %50 çiçeklenme dönemi ve tam çiçeklenme dönemi) ve kurutma yöntemleri (yaş herba, soldurulmuş herba ve kuru herba)’nin hiperisin miktarına etkisi incelenmiştir. Yapılan analiz sonuçlarına göre sarı kantaron bitkisinin en yüksek hiperisin miktarı tam çiçeklenme döneminde ortalama % 0.32 olarak tespit edilmiştir. Sarı kantaron bitkisinden maserasyon yöntemi ile elde edilen yağlarında en yüksek hiperisin miktarı tam çiçeklenme döneminde yaş herbada 271.92 mg/L olarak belirlenmiştir. Araştırma sonuçlarına göre, hasat dönemlerinin hiperisin miktarı üzerine etkilidir ve hiperisin bakımından yüksek sarı kantaron yağı elde etmek için tam çiçeklenme döneminde hasat edilen ve güneşli ortamda bekletilen, yaş herbanın zeytinyağında maserasyon işlemine tabi tutulması önerilebilir.
Selçuk Üniversitesi Öğretim Elemanı Yetiştirme Programı (ÖYP)
2018-ÖYP-039
St. John's Wort (Hypericum perforatum L.) plant is among the medicinal plants used as pharmaceutical raw material with traditional methods for more than 2000 years. St. John's Wort plant and its medicinal oil (maserate) obtained from it, usage area is increasing day by day in the food, pharmaceutical and cosmetic industries thanks to the important bioactive components. The pharmacologically important component of the plant is known as hypericin. This study was carried out in Selcuk University, Faculty of Agriculture, Medical and Endemic Plants Training and Research Farm, and examined the effect of different holding environments (sun, shade), harvest periods (25% flowering period, 50% flowering period and full flowering period) and drying methods (wet herb, faded herb and dried herb) on the amount of hypericin in St. John's Wort and its medicinal oil. According to the results of the analysis, the highest amount of hypericin in St. John's Wort herb was determined as 0.32% in full flowering period. The highest amount of hypericin in St. John's Wort oils was determined as 271.92 mg/L in fresh herb during the full flowering period. According to the results of the research, the harvesting periods are effective on the amount of hypericin, and it can be suggested that the wet herb, which is harvested in full bloom and hold, should be macerated with olive oil in the sun to obtain St. John's Wort oil with high hypericin content.
2018-ÖYP-039
Primary Language | Turkish |
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Subjects | Agricultural Engineering |
Journal Section | Research Articles |
Authors | |
Project Number | 2018-ÖYP-039 |
Early Pub Date | August 3, 2022 |
Publication Date | August 15, 2022 |
Submission Date | May 24, 2022 |
Acceptance Date | June 2, 2022 |
Published in Issue | Year 2022 Volume: 15 Issue: 2 |
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❖ Biological Diversity and Conservation/ Biyolojik Çeşitlilik ve Koruma
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❖ Start Date Published 2008
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