Pengaruh Ketinggian Tempat Tumbuh Terhadap Kandungan Fitokimia dan Antioksidan Ekstrak Akar Sawi Langit (Vernonia cinerea L.)

Lestari, Sri; Aryani, Riska Desi; Palupi, Dian

doi:10.29080/biotropic.2021.5.2.84-93

Cited by 6 publications

(5 citation statements)

References 1 publication

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“…On higher temperature, as an extra defensive synergy toward the threats in the environment, the plant will produce more flavonoid as well [21]. The location's altitude can also affect not only the diversity but also the concentration of the chemical compounds that are contained in the species [22,23].…”

Section: Resultsmentioning

confidence: 99%

Determination of Marker Compounds of Senna alata from different location in East Kalimantan, Indonesia

Salam,

Laksmita,

Fernandes

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Senna alata is a plant used for medical purposes, and its leaves have an extended history of use as a traditional herbal medicine in Indonesia. S. alata is known to contain some components of biologically active compounds and also secondary metabolites. In fact, S. alata can grow well in various locations in Indonesia, location differences can lead to differences in compound content due to differences in environmental conditions such as soil, rainfall, light intensity, and humidity. Therefore, this study aimed to analyze marker compounds of S. alata plants origin from three different location in East Kalimantan, i.e Samarinda, Samboja, and Berau. This research was conducted to estimate the compounds contained in extracts by using GC-MS analysis, and to discover relationships between different variables by using Principal Component Analysis (PCA). There are variances in the yield of secondary metabolites according on where Senna alata is grown, specifically in the riverside Nyapa Indah region and the plains of Samarinda and Samboja. Based on GC-MS test results, Phytol was the main compound in S.alata in two areas, i.e. Samarinda and Samboja. Meanwhile, in Berau showed that 1,2-Benzenedicarboxylic acid, and mono (2-ethylhexyl) ester were the main components. However, S. alata leaf extracts could be used as a good quality raw material for pharmaceutical industries, such as a laxative agent.

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Section: Resultsmentioning

confidence: 99%

Determination of Marker Compounds of Senna alata from different location in East Kalimantan, Indonesia

Salam,

Laksmita,

Fernandes

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…Extrak from an altitude of 200 masl produces stronger secondary metabolic compounds and accelerates the death process of S. frugiperda compared to altitudes of 500 masl and 800 masl. [22], states that occupancy with an altitude of <400 meters above sea level can produce optimal environmental conditions for making secondary metabolic in plants. The more extreme the environment, the higher the metabolic compounds produced by a plant, so the greater the effect on the speed of killing test pests.…”

Section: Discussionmentioning

confidence: 99%

Effect of forest betel leaf extract (Piper aduncum L.) from various altitudes on the mortality of fall armyworm (S. frugiperda J.E. Smith) in the laboratory

Rustam,

Utami

2024

IOP Conf. Ser.: Earth Environ. Sci.

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S. frugiperda pests can attack corn plants in the vegetative and generative phases, resulting in yield losses ranging from 15% to 73%. Forest betel plant (P. aduncum L.) is one type of plant that can be used effectively as a botanical pesticide to control these pests. The effectiveness of a plant as a source of botanical insecticide is influenced by the ecology, geography, and climate where the plant grows. This study aimed to obtain the best and most effective forest betel leaf extract from various growing heights against S. frugiperda mortality. The research was conducted at the Plant Pest Laboratory, Faculty of Agriculture, Riau University, from April to June 2023, using a completely randomized design (CRD) consisting of three treatments and six replicates. Application of forest betel leaf extract at different altitudes above sea level, namely 200 meters, 500 meters, and 800 meters. The results showed that the difference in altitude significantly affected the mortality of S. frugiperda. Forest betel leaf extract from 200 meters above sea level was the best treatment for controlling armyworm pests, with a total mortality of 96.67%.

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“…The ant nest plant specimens used in this research were the tubers of ant nest plants native to Aceh, obtained from the tropical forests of Aceh Province, specifically from Aceh Besar (representing the lowland region) and Aceh Jaya (representing the coastal area). Lowland areas are defined as those with an altitude of <400 masl (meters above sea level, while the coastal Areas fall within the range of 401-800 masl (Lestari et al 2021). The sampling of these two specimens was based on their respective altitudes.…”

Section: Preparation Of Ant Nest Tubers and Sampling Methodsmentioning

confidence: 99%

Identification, screening, and analysis of secondary metabolite content in methanol extracts of ant nests plant tubers from Aceh, Indonesia

ROSLIZAWATY,

GHOLIB,

RAHMI

et al. 2024

Biodiversitas

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Abstract. Roslizawaty R, Gholib G, Rahmi N, Khairan K, Idroes R, Syafruddin S, Abrar M. 2023. Identification, screening, and analysis of secondary metabolite content in methanol extracts of ant nests plant tubers from Aceh, Indonesia. Biodiversitas 24: 6934-6941. This study aims to identify the chemical components obtained from extracting and partitioning methanol extracts from ant nest tubers (Myrmecodia sp.) originating from Aceh Jaya and Aceh Besar. These extracts were identified using phytochemical screening, Fourier Transform Infrared (FT-IR), and Gas Chromatography-Mass Spectroscopy (GC-MS) methods. The identification results showed that the ant nest plant from Aceh Jaya belongs to the species Myrmecodia tuberosa Jack. The ant nest plant from Aceh Besar belongs to the species Hydnophytum formicarum Jack. Phytochemical screening results showed that the methanol extract from Aceh Jaya's ant nest tubers contained flavonoids, tannins, saponins, and terpenoids, while Aceh Besar's ant nest tubers contained flavonoids, tannins, terpenoids. GC-MS analysis revealed that the major compound found in the methanol extract from Aceh Jaya's ant nest tubers was 2H-oxecin-2-one,3,4,7,8,9,10-hexahydro-4-hydroxy-10-methyl-,[4S-(4R*,5E,10S*)]- constituting 50.63% of the extract. In comparison, the primary compound in the methanol extract from Aceh Besar was resorcinol at 17.92%. FT-IR analysis indicated that the FT-IR spectra of the methanol extracts from Aceh Jaya's ant nest tubers contained O-H, C-H, C=O, C=C alkene, and C=C aromatic groups. At the same time, methanol extracts from Aceh Besar's ant nest tubers also contained O-H, C-H, C=O, C=C alkene, and C=C aromatic groups.

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Pengaruh Ketinggian Tempat Tumbuh Terhadap Kandungan Fitokimia dan Antioksidan Ekstrak Akar Sawi Langit (Vernonia cinerea L.)

Cited by 6 publications

References 1 publication

Determination of Marker Compounds of Senna alata from different location in East Kalimantan, Indonesia

Determination of Marker Compounds of Senna alata from different location in East Kalimantan, Indonesia

Effect of forest betel leaf extract (Piper aduncum L.) from various altitudes on the mortality of fall armyworm (S. frugiperda J.E. Smith) in the laboratory

Identification, screening, and analysis of secondary metabolite content in methanol extracts of ant nests plant tubers from Aceh, Indonesia

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