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ACCELERATION OF ECHINACEA PURPUREA (L.) MOENCH SHOOT GROWTH BY BENZYL ADENINE AND INDOLE BUTYRIC ACID ADDITION Wijaya, Nur Rahmawati; Sudrajad, Heru
PLANTA TROPIKA: Jurnal Agrosains (Journal of Agro Science) Vol 7, No 2 (2019)
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.2019.101.117-124

Echinacea (Echinacea purpurea (L.) Moench) is a medicinal plant known to boost the immune system. Propagation is necessary to increase production. One of the methods of propagation in tissue culture. This research was conducted to understand the most suitable concentration of plant growth regulators. The treatment was given a combination of Benzyl Adenine (BA) and Indole Butyric Acid (IBA) with BA concentration of 1 ppm, 2 ppm, 3 ppm and 4 ppm while the IBA concentration used was 1 ppm and 2 ppm. The next step was subculture by using the combination among IBA 0 ppm, 0.5 ppm, 0.75 ppm and BAP 0 ppm, 0.5 ppm, 0.75 ppm of BAP. The result showed that the most shoots produced by the combination treatment of BA 2 ppm and IBA 1 ppm while the highest shoot and leaf number is best produced in treatment BA 1 ppm and IBA 2 ppm. The largest number of shoots was shown by treatment BA 2 ppm and IBA 1 ppm. This study can be concluded that BA 1 ppm and IBA 2 ppm, and BA 2 ppm and IBA 1 ppm gave the best treatment for shoot growth and control for root induction.

FLUCTUATION OF Doleschallia bisaltide LARVAE (LEPIDOPTERA: NYMPHALIDAE) ON CARICATURE-PLANT (Graptophyllum pictum) Adi, M Bakti Samsu; Susanti, Dian; Wijaya, Nur Rahmawati
JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Vol. 21 No. 1 (2021): MARCH, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.1211-7

Fluctuation of Doleschallia bisaltide larvae (Lepidoptera: Nymphalidae) on caricature-plant (Graptophyllum pictum). Caricature-plant cultivation is often damaged due to the attack of Doleschallia bisaltide larvae. High reproduction ability of D. bisaltide is a serious problem that need to be managed, therefore it will not inflict a financial losses. This study was aimed to determine the fluctuation of D. bisaltide larval population in the caricature-plant plantation in Kalisoro, Tawangmangu. The observations were carried out with a survey method on five observation plots for seven months from March to September 2018. The data were analyzed by descriptive statistics and the Spearman rank correlation coefficient test. The results showed that the population structure was changed during the observations with the highest larval population in May. The results of Spearman rank correlation coefficient test showed significant and positive correlation between third, fourth, and fifth instars larvae with the rainfall. The control of D. bisaltide can not only depend on the presence of natural enemies, therefore control interventions were needed especially at a suitable time and environment whne the population increased.

Chemical Characterization of Moringa oleifera Lam. from Six Growth Locations in Central of Java: An Initiation of Standardization `: Karakterisasi Kimia Moringa oleifera Lam. dari Enam Lokasi Tumbuh di Jawa Tengah: Inisiasi Standardisasi Budiarti, Mery; Wijaya, Nur Rahmawati; Jokopriyambodo, Wahyu
Jurnal Tumbuhan Obat Indonesia Vol. 17 No. 1 (2024): July 2024
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jtoi.v17i1.1192

Moringa oleifera Lam. is in high demand as a raw material for pharmaceutical constituents and dietary supplements, particularly for producing stunting supplements. However, recommendations regarding M. oleifera quality standards have not supported this claim as scientific evidence of its safety and effectiveness. This research intends to expand knowledge regarding the quality standards of M. oleifera leaves, particularly their chemical properties. Height-variant samples of M. oleifera were collected from six locations in the Central Java, Indonesia. A hierarchical cluster analysis (HCA) was performed to group the most each parameter's values. The parameters included water-soluble extract, ethanol-soluble extract, total ash content, acid-insoluble ash, total flavonoid content was quantified as quercetin, and thin-layer chromatography (TLC) fingerprint. The suggestion of specific value for each parameter as a future reference for M. oleifera, including water- and ethanol-soluble extract content of at least 41% and 19%, and a total- and acid-insoluble ash content of a maximum of 11% and 4%, respectively. The minimal quercetin contains as the chemical marker compound of M. oleifera was a minimum of 1.285%. The chromatogram profile of TLC suggested 7 (254 nm) and 8 (366 nm) spots.

Potensi Daun Duduk (Tadehagi triquetrum (L.) H.Ohashi) sebagai Tanaman Obat dan Budidayanya: Review Wijaya, Nur Rahmawati; Safrina, Devi
Seminar Nasional Lahan Suboptimal Vol 11, No 1 (2023): Prosiding Seminar Nasional Lahan Suboptimal ke-11 “Optimalisasi Pengelolaan Lah
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Wijaya, N.R., & Safrina, D. (2023). Trefle Gros (Tadehagi triquetrum (L.) H.Ohashi) potency as a medicinal plant and its cultivation: Review. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-11 Tahun 2023, Palembang 21 Oktober 2023. (pp. 626-634). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).As the return to nature lifestyle develops, various medicinal plant uses are increasingly in demand by the public. Tadehagi triquetrum (L.), known as trefle gros, is a plant with medicinal properties. Apart from being used as medicine, this plant from the Fabaceae family is also consumed as a substitute for tea. This plant, which grows at an altitude of 500-1400 meters above sea level, grows on hillsides and in bushes. Its appearance is like a tiny, woody shrub that grows upright. The leaves are oval with wings on the stalk; the compound flowers are purple; the pods and small seeds are light brown. The chemical compounds contain alkaloids, flavonoids, tannins, saponins, phenols, sterols, hyperforin, trigoneline and amino acids. Plant parts such as roots, leaves and herbs are used in countries such as China, India, Laos and Myanmar to treat fever, coughs, snakebites, diabetes, tuberculosis and hemorrhoids. Research shows that this plant has potential as an anti-inflammatory, antioxidant, anti-hyperlipidemic, immune-boosting, antibacterial, anti-cancer, hepatoprotective and wound healing agent. In general, T. triquetrum is not widely cultivated in Indonesia because little is known about its benefits and how to propagate it. This growth is generally obtained from nature, and the harvest is limited. Propagation can be done through seed germination, cuttings or tissue culture methods. The article aims to increase knowledge regarding the potential of T. triquetrum as a medicinal plant so that its existence can be used optimally.

Pengembangan Produk Buah Parijoto (Medinilla speciosa Blume) serta Potensinya sebagai Tanaman Obat : Review Safrina, Devi; Susanti, Dian; Wijaya, Nur Rahmawati
Seminar Nasional Lahan Suboptimal Vol 11, No 1 (2023): Prosiding Seminar Nasional Lahan Suboptimal ke-11 “Optimalisasi Pengelolaan Lah
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Safrina, D., Susanti, D., & Wijaya, N.R. (2023). Product development of parijoto fruit (Medinilla speciosa Blume) and its potential as a medicinal plant : review. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-11 Tahun 2023, Palembang 21 Oktober 2023. (pp. 43–53). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Parijoto (Medinilla speciosa Blume; heterotypic synonym of Medinilla eximia (Jack) Blume) is a shrub from the Melastomataceae family which is known as an ornamental plant and is not widely known as a medicinal plant. Parijoto fruit contains tannins, flavonoids, glycosides, saponins, and alkaloids. People traditionally use parijoto fruit to treat canker sores, diarrhea, anti-inflammatory, antibacterial, anticancer, male fertility, and antioxidants. Several research results state that the parijoto plant has medicinal plant potential as an anti-obesity, anti-hyperlipidemia, anticancer, antibacterial, antioxidant, increasing fertility, hepatoprotector, and immunomodulator. Parijoto fruit has enormous potential as a medicinal plant, but it has yet to be widely developed by the community. This review article aimed to inform the public about the enormous opportunities in developing research from cultivation to product formulation. Based on the review results, information was obtained that the development of processed products is still minimal, and most of it is still on a research scale. Parijoto fruit has the potential to be developed into food products, including syrup, dodol, and jelly candy. Parijoto fruit can also be developed as a cosmetic preparation, such as body lotion and sunscreen cream. Apart from that, this plant also has the potential to be developed as a food coloring. Products made from parijoto fruit still need to be improved and have yet to be utilized by the wider community, so the potential for developing parijoto fruit is still enormous.

ANTIMALARIAL MEDICINAL PLANTS USED BY TRADITIONAL HEALERS IN BENGKULU PROVINCE OF INDONESIA Susanti, Dian; Putra, Aditya Dwi Permana; Safrina, Devi; Wijaya, Nur Rahmawati; Adi, M Bakti Samsu; Mujahid, Rohmat; Rukmana, Rizal Maarif; Subositi, Dyah; Haryanti, Sari; Siswanto, Usman; Widiyastuti, Yuli
BIOTROPIA Vol. 31 No. 3 (2024): BIOTROPIA Vol. 31 No. 3 December 2024
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2024.31.3.2318

Article Highlights- This research provides information on the use of medicinal plants for treating malaria among ethnic groups in Bengkulu Province.- This research was part of RISTOJA (Research on Medicinal Plants), national research conducted by the Ministry of Health of the Republic of Indonesia.- Several compounds found in medicinal plants used by traditional healers in the Bengkulu Province have been scientifically proven to be effective as antimalarial medication.AbstractMalaria is a disease with a high mortality rate and is still a significant problem in Indonesia and globally. One of the provinces in Indonesia that uses a diversity of medicinal plants to treat malaria is Bengkulu Province. This research aims to inventory and evaluate the use of medicinal plants as malaria drugs in Bengkulu Province. The research methods used were observation, interviews, and the collection of samples. Respondents were traditional healers from seven ethnic groups in Bengkulu. Plant species, use value (UV) parameters, fidelity level (FL), family use value (FUV), relative frequency of citation (RFC), and plant parts value (PPV) were analyzed. This study found 32 specific herbal concoctions and identified the use of 47 plant species in 28 families used by 20 healers in 6 ethnic groups of Bengkulu. The species Carica papaya, Peronema canescens, and Tinospora crispa have the highest use value, fidelity level, and relative frequency of citation. The Lamiaceae and Caricaceae families have the highest family use value (0.15). The leaves (43.9%) and barks (13.6%) were the most frequently utilized parts of medicinal plants to overcome malaria. Decoction was the method most widely used by traditional healers in Bengkulu to prepare conventional medicine formula.

Analysis of Non Specific Parameters of Simplicia Bloodleaf Plant (Iresine herbstii Hook) During Storage Putra, Aditya Dwi Permana; Safrina, Devi; Susanti, Dian; Adi, M. Bakti Samsu; Wijaya, Nur Rahmawati; Rukmana, Rizal Maarif
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2024: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Bloodleaf plant, scientifically known as Iresine herbstii Hook, is an ornamental shrub with possible medicinal properties. Storage of simplicia is necessary to guarantee the accessibility of raw materials from I. herbstii. Prolonged storage of simplicia can impact its quality, including many non-specific factors. Indeterminate parameters suggest a relationship between the characteristics of Hook's I. herbstii simplicia during extended storage. This study seeks to ascertain the impact and correlation between the duration of storage of simplicia and the non-specific characteristics of I. herbstii simplicia. Moisture content, extractive value, and ash content were examined in samples with shelf lives of 0 month (IH0), 4 months (IH4), 10 months (IH10), 20 months (IH20), and 32 months (IH32). The acquired data were analyzed using DMRT (Duncan's Multiple Range Test) and MFA (Multiple Factor Analysis). The analysis results indicated that the storage duration impacted all parameters examined except acid-insoluble ash concentration. Prolonged storage of I. herbstii simplicia decreased the concentration of water-soluble and alcohol-soluble extractive value. At the same time, the water content and total ash content increased. The MFA analysis revealed a strong link between non-specific parameters and the duration of storage of I. herbstii simplicia, except for acid-insoluble ash concentration.

Chemical Characterization of Moringa oleifera Lam. from Six Growth Locations in Central of Java: An Initiation of Standardization `: Karakterisasi Kimia Moringa oleifera Lam. dari Enam Lokasi Tumbuh di Jawa Tengah: Inisiasi Standardisasi Budiarti, Mery; Wijaya, Nur Rahmawati; Jokopriyambodo, Wahyu
Jurnal Tumbuhan Obat Indonesia Vol. 17 No. 1 (2024): July 2024
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jtoi.v17i1.1192

Moringa oleifera Lam. is in high demand as a raw material for pharmaceutical constituents and dietary supplements, particularly for producing stunting supplements. However, recommendations regarding M. oleifera quality standards have not supported this claim as scientific evidence of its safety and effectiveness. This research intends to expand knowledge regarding the quality standards of M. oleifera leaves, particularly their chemical properties. Height-variant samples of M. oleifera were collected from six locations in the Central Java, Indonesia. A hierarchical cluster analysis (HCA) was performed to group the most each parameter's values. The parameters included water-soluble extract, ethanol-soluble extract, total ash content, acid-insoluble ash, total flavonoid content was quantified as quercetin, and thin-layer chromatography (TLC) fingerprint. The suggestion of specific value for each parameter as a future reference for M. oleifera, including water- and ethanol-soluble extract content of at least 41% and 19%, and a total- and acid-insoluble ash content of a maximum of 11% and 4%, respectively. The minimal quercetin contains as the chemical marker compound of M. oleifera was a minimum of 1.285%. The chromatogram profile of TLC suggested 7 (254 nm) and 8 (366 nm) spots.

Seleksi Primer RAPD untuk Autentikasi Kumis Kucing (Orthosiphon aristatus (Blume) Miq.) Subositi, Dyah; Maruzy, Anshary; Wijaya, Nur Rahmawati
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2020: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (436.8 KB)

Kumis kucing (Orthosiphon aristatus) merupakan tumbuhan yang dimanfaatkan sebagai bahan baku obat tradisional oleh masyarakat umum maupun industri. Tanaman ini berpotensi dipalsukan atau terjadi kekeliruan dengan tekelan (Eupatorium riparium) karena mempunyai morfologi daun yang mirip terutama dalam bentuk simplisia. Penggunaan karakter morfologidan fitokimia dalam autentikasi tanaman obat mempunyai keterbatasan karena dipengaruhi oleh faktor lingkungan dan umur fisiologis tanaman. Penanda molekular RAPD merupakan salah satu metode autentikasi tumbuhan obat yang tidak dipengaruhi oleh kedua faktor tersebut. Tujuan dari penelitian ini adalah untuk seleksi primer RAPD sebagai tahap awal dalam autentikasi kumis kucing. Isolasi DNA genom dilakukan pada kumis kucing, tekelan dan campuran keduanya, selanjutnya dilakukan amplifikasi menggunakan 20 primer RAPD. Tiga primer RAPD tidak dapat menghasilkan produk amplifikasi dan total fragmen yang dihasilkan sebanyak 97 fragmen DNA, serta polimorfisme sebesar 43,3%. Sebanyak 3 primer RAPD yaitu OPK2, OPL-1 dan OPM1menghasilkanmasingmasingsatufragmen spesifik pada kumis kucing dan tekelan. Primer RAPD tersebut dapat digunakan untuk autentikasi kumis kucing dengan tekelan.

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