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All Journal Biodiversitas Journal of Biological Diversity
Yuli Widiyastuti
Research and Development Center for Medicinal Plant and Traditional Medicines. Jl. Raya Lawu No. 11, Tawangmangu, Karanganyar 57792, Central Java, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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Morphological characteristics and flavonoid accumulation of Echinacea purpurea cultivated at various salinity Jessyca Putri Choirunnisa; Yuli Widiyastuti; Amalia Tetrani Sakya; ahmad yunus
Biodiversitas Journal of Biological Diversity Vol. 22 No. 9 (2021)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d220915

Abstract

Abstract. Choirunnisa JP, Widiyastuti Y, Sakya AT, Yunus A. 2021. Morphological characteristics and flavonoid accumulation of Echinacea purpurea cultivated at various salinity. Biodiversitas 22: 3716-3721. Purple coneflower (Echinacea purpurea (L.) Moench) is an introduced medicinal plant from North America. E. purpurea has high morphological characteristics on stems, leaves and flowers. This plant has not much cultivated as a raw material for traditional medicine in Indonesia due to not much information about flavonoid accumulation of E. purpurea in this country. The purpose of this research was to study morphological characteristics from three accessions of E. purpurea cultivated with various salinity and to select E. purpurea accessions that have high flavonoid accumulation. This study design using a factorial Completely Randomized Design (CRD). The first factor is 3 accessions of E. purpurea (E1; E2; E3). The second factor is 4 levels of CaCl2 (0 ppm; 2500 ppm; 5000 ppm; 10000 ppm). The study was conducted by observing the morphological characteristics of stems, leaves flowers, and herb extract and flavonoid accumulation were analyzed using SPSS. The results demonstrated that morphological characteristics are easy to observed on leaf shape and flower color. The highest herb extract with 10.043% and flavonoid accumulation with 0.510% were in accession 2 with the addition of  CaCl2 concentration of 10000 ppm. This study concludes that there are morphological characteristics of E. purpurea cultivated at various salinity and the highest CaCl2 concentration can increase with significance to herb extract and flavonoid accumulation.
Short Communication: Morphological diversity and the addition of golden snail protein: Its effect on flavonoid content on Echinacea purpurea Wina Chandra Ferdyana; Yuli Widiyastuti; Bambang Pujiasmanto; Amalia Tetrani Sakya; ahmad yunus
Biodiversitas Journal of Biological Diversity Vol. 23 No. 1 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230108

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Abstract. Ferdyana WC, Widiyastuti Y, Pujiasmanto B, Sakya AT, Yunus A. 2021. Short Communication: Morphological diversity and the addition of golden snail protein: Its effect on flavonoid content on Echinacea purpurea. Biodiversitas 23: 62-66. Echinacea purpurea is a subtropical medicinal plant that contains flavonoids. Flavonoids function as antioxidants and immunomodulators. However, information on the method to increase flavonoid content in E. purpurea is still limited. The golden snail protein increases flavonoid content. The purpose of this study was to determine the best accession and optimal concentration of golden snail protein on biomass production and flavonoid content in E. purpurea. The study used a Factorial Completely Randomized Design (CRD). The first factor was three accessions of E. purpurea (A1, A2, A3); the second factor was 5 levels of the addition of golden snail protein (0 mL/L/week, 10 mL/L/week, 20 mL/L/week, 30 mL/L/week, and 40 mL /L/week). There were differences in morphological characters of three E. purpurea accessions, i.e., stem and the shape of the flower crown. Accession 2 had the highest flavonoid content except for the 10 mL/L/week treatment. The highest increase in flavonoid content in three accessions was obtained in the treatment of 10 mL/L/week gold snail protein by 19% flavonoid content compared to control treatment (0 mL/L/week). The concentration of 0 mL/l/week or control had the lowest flavonoid content.
Co-Authors AHMAD YUNUS Amalia Tetrani Sakya Amalia Tetrani Sakya BAMBANG PUJIASMANTO Jessyca Putri Choirunnisa Wina Chandra Ferdyana