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Identification and Cluster Analysis of Pitcher Plant (Nepenthes spp.) from South Sumatera Indonesia Lestari, Weni; Jumari, Jumari; Ferniah, Rejeki Siti
Biosaintifika: Journal of Biology & Biology Education Vol 10, No 2 (2018): August 2018
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v10i2.13968

Nepenthes spp. is a typical plant of Southeast Asia especially Indonesia which has a special leaf modification called a pitcher. The largest number of Nepenthes spp. species in Indonesia is on the island of Sumatra. The purpose of this reseach was to identify and analyze cluster Nepenthes spp. from South Sumatra based on morphological characteristics. The specimens were collected from the forest of Tekorejo Village, Air Itam Village and cultivation location in Palembang city of South Sumatra. Identification of morphological characters performed on the characteristics of root, stem, leaves, and pitcher. The morphological data is used for cluster analysis using NTSYS software version 2.02. The identification results showed 9 variants of Nepenthes spp. which belong to the species N. mirabilis, N. gracilis, and N. sumatrana. Dendogram analysis results form two main clusters with a similarity value of 22%. The first cluster consists of N. mirabilis and N. sumatrana. The second cluster consists of N. gracilis. Based on the results of this study can be concluded that the species Nepenthes spp. South Sumatra is N. mirabilis, N. gracilis, and N. sumatrana. The results of this study will be dedicated to updating information about the existence of Nepenthes spp. from South Sumatra and his cluster.

Analisis Kinerja Ekonomi Daerah Hasil Pemekaran (Studi Komparatif Kabupaten Pasaman Barat, Dharmasraya, Solok Selatan) Rodhiyah, Rodhiyah; Lestari, Weni
Jurnal Khazanah Intelektual Vol. 7 No. 3 (2023): Khazanah Intelektual
Publisher : Balitbangda Provinsi Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37250/khazanah.v7i3.222

Regional Autonomy is implemented so that regions can explore regional potential and be independent in managing existing resources. One of the policies for implementing regional autonomy is the granting of authority to regions to carry out expansion as part of community aspirations. After regional expansion, regions are required to be able to overcome their economic problems, such as increasing economic growth, reducing poverty rates, reducing unemployment rates, improving income distribution, and reducing development inequality. This research aims to see how far the regions resulting from this expansion have developed, An evaluation was carried out by measuring the Economic Performance Index (IKE) in the three districts resulting from the expansion, namely West Pasaman district, Dharmasraya district, and South Solok district. The economic performance index is the result of the average rate of economic growth, the ratio of district GRDP to provincial GRDP, GDP rate per capita, and poverty level. This research uses secondary data with descriptive analysis. The research results show that Dharmasraya district is a district with a better economic performance index than West Pasaman district and South Solok district.

FAKTOR YANG MEMPENGARUHI SISWA PUTUS SEKOLAH DI SEKOLAH DASAR Wigati, Indah; Amilda; Lestari, Weni; Yuniar
Limas PGMI Vol 5 No 1 (2024): Limas Pendidikan Guru Madrasah Ibtidaiyah
Publisher : Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/deqg8c98

Kurangnya perhatian orang tua menjadi salah satu penyebab terjadinya putus sekolah. Penelitian ini bertujuan untuk menunjukkan dan memastikan jumlah anak putus sekolah sebagai dampak dari dismotivasi orangtua dan kesadaran anak terhadap pendidikan. Jenis penelitian yang digunakan deskriptif kualitatif dengan pendekatan fenomenologi. Penelitian berfokus pada siswa sekolah dasar (SD) negeri dan swasta, yang putus sekolah di kota Palembang. Hasil penelitian menunjukkan bahwa bentuk-bentuk dismotivasi orang tua terhadap pendidikan anak adalah pembiaran terhadap keputusan anak untuk berhenti sekolah yang berdampak pada putusnya pendidikan anak pada tingkat SD, Faktor penyebab putus sekolah dapat dikategorikan menjadi tiga kelompok, yaitu; faktor berasal dari anak, keluarga, dan lingkungan sosial budaya. Simpulan penelitian ini memberikan gambaran bahwa masih banyak anak yang putus sekolah di Indonesia baik pada sekolah dasar negeri dan swasta

Persepsi Masyarakat Terhadap Kualitas Madu Apis Mellifera Jambi Dengan Menggunakan Metode Analisis Importance Performance LESTARI, WENI; Rodhiyah, Rodhiyah
Jurnal Khazanah Intelektual Vol. 8 No. 3 (2024): Khazanah Intelektual
Publisher : Balitbangda Provinsi Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37250/khazanah.v8i3.294

The fact that Apis mellifera honey exists and can be used as a superior regional product has made the people of Jambi proud. The better the quality of honey, the more satisfied the community will be. Thus, every effort that leads to improving the quality of honey needs to be encouraged. Behavior of individuals who consume honey influences perception. This study aims to determine the public’s perception of cultivated honey. This research uses the importance performance method in qualitative descriptive setting. In general, the public’s perception of the quality of Apis mellifera honey is in accordance with their level of expectations. The solutions offered is to include informations on the honey packaging in the form of a halal label and expiration date, educate the public that Apis mellifera honey does have a distinctive smell, expand the market so that people can obtain the product easlily, make flavor varients, attractive packaging, and intensive promotion. Keywords: Honey, Perception, Quality

Teknik Gravity Fed Filtering System Penyaringan Sederhana yang Menghasilkan Air Bersih dari Sumber Air Sungai Rengit Murni, Air Sumur Km 5 dan Talang Jambe di Sumatera Selatan Hapida, Yustina; Oktariza, Rini; Martadinata, M. Indra; Lestari, Weni
Publikasi Penelitian Terapan dan Kebijakan Vol 7 No 2 (2024): Publikasi Penelitian Terapan dan Kebijakan
Publisher : Badan Penelitian dan Pengembangan Daerah Provinsi Sumatera Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46774/pptk.v7i2.596

Air bersih memiliki indikator secara fisik, kimia dan mikrobiologi. Penelitian ini menggunakan indikator air fisik dan mikrobiologi yang menggunakan parameter bakteri Coliform, seperti keberadaan E.coli per ml air sampel. Pemeriksaan air dilakukan setelah menyaring air dengan menggunakan prinsip teknik Gravity Fed Filtering System dan penambahan arang aktif batok kelapa untuk mendapatkan air bersih. Pemberian Arang aktif menggunakan 4 perlakuan dalam penyaringan yaitu penambahan arang aktif sebanyak 50 g, 100 g, 250 g dan 500 g. Hasil penelitian menunjukkan bahwa pada takaran 50 g arang aktif dengan komposisi 2 kg pasir dan 2 kg kerikil dan pemakaian spons dapat menyaring air sungai dan sumur dengan karakteristik fisika nya yaitu airnya jernih, tidak berwarna dan tidak berbau. Sedangkan pemeriksaan secara kimianya yaitu memiliki nilai pH 7,33–7,46 yang menunjukkan bahwa pH air memenuhi standar air bersih. Kemudian hasil penyaringan akan dilanjutkan dalam pemeriksaan mikrobiologi. Setelah dilakukan pemeriksaan mikrobiologis, diketahui bahwa air sampel hasil saringan pada takaran arang aktif 50 g dengan menggunakan media LB dan BGLG tidak mengandung bakteri E. coli dan Coliform. Air hasil penyaringan dengan arang aktif pada takaran 50 g diasumsikan dapat digunakan untuk keperluan sehari-hari.

Implementation of project based learning containing esd to improve students' creative thinking skills Purnamasari, Adetia Yeyen; Rustaman, Nuryani; Purwianingsih, Widi; Lestari, Weni
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol 10, No 4 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020244321

21st century learning demands critical thinking, creativity, collaboration and communication competencies. Therefore, integrating 21st century skills into the learning process effectively is very important, both teachers and students are expected to be able to master these skills. However, there are still many students who have not mastered 21st century skills, one of which is creative thinking skills. To achieve this competency, students need to experience a supportive process, active learning, and involve the problems around them, one of which is learning using PjBL which contains ESD. The data collection technique uses case-based essay questions about the diversity of wild plants in the area. Data were analyzed using the N Gain test, normality test, homogeneity test and hypothesis test. The research was conducted over five meetings with the implementation of PjBL containing ESD which aims to improve students' creative thinking skills. The results of the research that has been carried out show that the creative thinking skills of students in the experimental group obtained an average N Gain value of 0.58 in the medium category, while in the control group an N-Gain value of 0.25 was obtained in the low category. So it can be concluded that the use of the PjBL model containing ESD can improve students' creative thinking skills.

Environmental Awareness Assistance Based on Islamic Religious Education with a Gender Perspective for the Coastal Communities of the Musi River, Palembang Wigati, Indah; Yuniar, Yuniar; Lestari, Weni
Amalee: Indonesian Journal of Community Research and Engagement Vol. 6 No. 1 (2025): Amalee: Indonesian Journal of Community Research and Engagement
Publisher : LP2M INSURI Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/amalee.v6i1.6189

The Musi River plays an important role in the people's economy on its coast. However, the usefulness of this river is not accompanied by public awareness of environmental preservation. The environment on the coast of this river is polluted by waste or garbage. The purpose of the assistance is to increase environmental awareness based on Islamic Religious Education from a gender perspective for the Musi River, Palembang, and coastal communities. The assistance method used is Asset Based Communities Development (ABCD). The subjects of assistance were 53 people from the coastal communities of the Musi River in Palembang. Data was collected through observation, interviews, documentation, and questionnaires. Assistance was carried out through socialization based on Islamic Religious Education integrated with ecological values from a gender perspective. Data analysis used qualitative and Rasch analysis. The assistance results showed that the Musi River's coastal assets in Palembang are locations and human resources that have a high spirit of mutual cooperation to preserve the environment. Rasch's analysis of the level of understanding of environmental awareness based on Islamic religious education from a gender perspective showed that 31 people were categorized as very high, six people were high, 16 people were moderate, and no one was categorized as low. Religious values about nature as a trust in God, the importance of maintaining cleanliness, and the prohibition of causing damage to the earth are the main foundations in building environmental awareness. Gender roles can maximize the participation of men and women in environmental conservation efforts

Identification of the Zingiberaceae Family in Banuayu Village, South Kikim District, Lahat Regency, South Sumatra Sasmaini, Deka; Lestari, Weni; Hapida, Yustina; 'Aini, Kurratul; Nurokhman, Amin
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6844

Zingiberaceae family plants are spice plants that are widely preserved in Banuayu village, South Kikim sub-district, Lahat district. Zingiberaceae plants are also used by the community as cooking spices, traditional medicines, food and drink ingredients and food coloring. This research aims to determine the species of the Zingiberaceae family in Banuayu village. This type of research on the identification of the Zingiberaceae family uses the exploration method. The results of the research show that there are 10 species of the Zingiberaceae family consisting of bangle (Zingiber montanum (J. Konig) Link ex A. Dietr), galangal (Kaempferia galanga L.), white turmeric (Curcuma zedoaria (Christm.) Roscoe), yellow turmeric (Cucurma longa L.), red galangal (Alpinia purpurata (Vieill.) K.Schum), white galangal (Alpinia galanga (L.) Willd.), white ginger (Curcuma zedoaria (Christm.) Roscoe), red ginger (Zingiber officinale Roscoe), combrang (Etlingera elatior (Jack) R.M.Sm.), and ginger (Curcuma zanthorrhiza Roxb.).

Community Resistance to Online Learning Policies During Covid-19 Pandemic in Education: Resistensi Masyarakat terhadap Kebijakan Pembelajaran Daring di Masa Pandemi Covid-19 pada Pendidikan Wigati, Indah; Yuniar; Lestari, Weni
Pedagogia : Jurnal Pendidikan Vol. 12 No. 1 (2023): February
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pedagogia.v11i1.1486

The online learning policy, which is believed to be the only way out of overcoming learning and accelerating the end of the transmission of the Covid-19 virus, has been widely rejected. In Indonesia, various community groups do not support and even protest the implementation of online learning. This paper aims to analyze the forms and factors of community resistance to online learning policies. This study uses a qualitative descriptive technique. The discourse of denial in online news forms the basis for the findings of this study. Data collection was done by interview and observation. Informants in this study were parents, teachers, and students. The data obtained were analyzed using the stages of data reduction, data presentation, and drawing conclusions and verification. The results showed that the refusal was based on the inhibited state-people communication and the readiness to face online learning that was not maximized. People are not involved in every stage of the policy and tend to be required to comply with their capabilities and limitations, both in implementation and in supporting learning facilities and infrastructure. This rejection was caused by structural factors rooted in the tension in the relationship between the people and the state. So it is necessary to build cultural communication to eliminate psychological tension between the people and the state. The open nature of both parties will be a reinforcement in solving various problems and have a positive impact on the order of people's.

Implementation of project based learning containing esd to improve students' creative thinking skills Purnamasari, Adetia Yeyen; Rustaman, Nuryani; Purwianingsih, Widi; Lestari, Weni
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol. 10 No. 4 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020244321

21st century learning demands critical thinking, creativity, collaboration and communication competencies. Therefore, integrating 21st century skills into the learning process effectively is very important, both teachers and students are expected to be able to master these skills. However, there are still many students who have not mastered 21st century skills, one of which is creative thinking skills. To achieve this competency, students need to experience a supportive process, active learning, and involve the problems around them, one of which is learning using PjBL which contains ESD. The data collection technique uses case-based essay questions about the diversity of wild plants in the area. Data were analyzed using the N Gain test, normality test, homogeneity test and hypothesis test. The research was conducted over five meetings with the implementation of PjBL containing ESD which aims to improve students' creative thinking skills. The results of the research that has been carried out show that the creative thinking skills of students in the experimental group obtained an average N Gain value of 0.58 in the medium category, while in the control group an N-Gain value of 0.25 was obtained in the low category. So it can be concluded that the use of the PjBL model containing ESD can improve students' creative thinking skills.

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