EFFECT OF TIME OF HARVEST ON HYPERICIN ANDESSENTIALOIL CONTENT OF HYPERICUM PERFORATUM L.

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OMID BEYGI R.; AZIZI MAJID

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Journal: Iran Agricultural Research Year:2000 | Volume:19 | Issue:2 Page(s): 155-164

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Information Journal Paper

Title

EFFECT OF TIME OF HARVEST ON HYPERICIN ANDESSENTIALOIL CONTENT OF HYPERICUM PERFORATUM L.

Author(s)

OMID BEYGI R. | AZIZI MAJID | Issue Writer Certificate

Keywords

HYPERICUMPERFORATUMQ3

HYPERICINQ3

ESSENTIAL OILQ3

HARVEST TIMEQ3

Abstract

The aerial parts of St. John's wort (Hypericum perforatuln L.) contain active substances that are used in antidepressive and wound healing drugs. The main purpose of this study was to determine the effect of HARVEST TIME on herb yield, HYPERICIN and ESSENTIAL OIL content of H. perfotatum. The herb of H. perforatum in full-bloom stage contained higher amount of HYPERICIN (329 mg g-1 -in dry weight) than pre-bloom and fruit set stages (22 mg g-1 and 148 mg g-1, respectively). ESSENTIAL OIL content at full-bloom stage was higher (0.35 .m1 100g-1 dry weight) than pre-bloom and fruit set stages (0.12 and 0.18 ml 100g-1, respectively). The suitable time for harvesting of H. perfolatum- is, therefore, full-bloom stage to maximize HYPERICIN and ESSENTIAL OIL levels.

Cites

EFFECT OF DROUGHT STRESS AND HARVESTING DATE ON YIELD AND ESSENTIAL OIL PRODUCTION OF ANISE (PIMPINELLA ANISUM L.)

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APA: Copy

OMID BEYGI, R., & AZIZI, MAJID. (2000). EFFECT OF TIME OF HARVEST ON HYPERICIN ANDESSENTIALOIL CONTENT OF HYPERICUM PERFORATUM L.. IRAN AGRICULTURAL RESEARCH, 19(2), 155-164. SID. https://sid.ir/paper/16155/en

Vancouver: Copy

OMID BEYGI R., AZIZI MAJID. EFFECT OF TIME OF HARVEST ON HYPERICIN ANDESSENTIALOIL CONTENT OF HYPERICUM PERFORATUM L.. IRAN AGRICULTURAL RESEARCH[Internet]. 2000;19(2):155-164. Available from: https://sid.ir/paper/16155/en

IEEE: Copy

R. OMID BEYGI, and MAJID AZIZI, “EFFECT OF TIME OF HARVEST ON HYPERICIN ANDESSENTIALOIL CONTENT OF HYPERICUM PERFORATUM L.,” IRAN AGRICULTURAL RESEARCH, vol. 19, no. 2, pp. 155–164, 2000, [Online]. Available: https://sid.ir/paper/16155/en

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