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Study of Gastropod Community Structure After Development of Tourism Activities on the Senjoyo River Marsahanda Astri Ramagita; Sucahyo Sucahyo; Desti Christian Cahyaningrum
Jurnal Natur Indonesia Vol 21, No 2 (2023): October
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jnat.21.2.124-133

It is thought that the development of the Senjoyo River as a tourist attraction in Semarang Regency will cause changes to the natural ecosystem in the area, one of which is changing the structure of the existing gastropod community. This research is a quantitative analysis research using a survey method that aims to examine the structure of the gastropod community after the development of tourism activities on the Senjoyo River. Gastropod samples were taken from 10 different observation stations along the Senjoyo River, which are located at 7˚22'23"S and 110˚31'37"E. Observation station locations were determined by the purposive random sampling method, based on tourism activity density. The result showed types of gastropods that were found in the Senjoyo River namely, Sulcospira testudinaria, Tarebia granifera, Brotia costula, Thiara scraba, and Melanoides tuberculata with clustered distribution patterns (Id>1). Statistical analysis showed that location affected gastropod abundance (Asymp. Sig of 0.043), with the highest abundance found at station seven (45,11 individuals/m2). So station seven, with sandy and muddy substrate conditions, moderate current speed (0.257 m/s), and rarely found human activity, is the most suitable location to support the survival of gastropods in the Senjoyo River. Furthermore, the gastropod community structure indicates environmental changes at observation stations nine and ten, the locations where the most activities and construction of tourism facilities were found. That was indicated by the low diversity (H’= 0.00-0.01) and evenness (E = 0.00) index of gastropods, and there is dominance by Sulcospira testudinaria (C= 0.98-1.00).

Pengembangan Modul dengan Pendekatan Kearifan Lokal pada Materi Keanekaragaman Hayati Lie Li; Susanti Pudji Hastuti; Desti Christian Cahyaningrum
JURNAL PENDIDIKAN MIPA Vol 13 No 4 (2023): JURNAL PENDIDIKAN MIPA
Publisher : Pusat Publikasi Ilmiah, STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpm.v13i4.1304

Proses pembelajaran biologi di SMAN 1 Sanggau Ledo pada materi keanekaragaman hayati belum digunakan bahan ajar yang memadai. Tujuan dari penelitian ini adalah pengembangkan modul yang berbasis kearifan lokal yang berhubungan dengan penggunaan tanaman dalam pengobatan masyakarat yang terkait dengan materi keanekaragaman hayati untuk kelas X SMAN 1 Sanggau Ledo dan menganalisis kelayakan serta efektivitasnya. Metode yang digunakan adalah penelitian pengembangan model pengembangan ADDIE yang terdiri dari 5 tahap yaitu, Analysis, Design, Development, Implementation, dan Evaluation. Subjek penelitian 70 siswa kelas X SMAN I Sanggau Ledo yang terdiri dari dua kelas. Teknik pengumpul data yaitu wawancara, lembar angket, tes, dan dokumentasi. Teknik analisis data deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa hasil validasi ahli materi sebesar 86,93% (sangat valid) dan ahli media sebesar 97,27%, (sangat valid). Secara deskriptif, dari hasil implementasi modul, siswa memperoleh rata-rata nilai sebesar 34,30 pada pre-test, sedangkan pada post-test siswa memperoleh rata-rata 82,36. Hasil uji Wilcoxon Signed Ranks didapat nilai Asymp. Sig. (2-tailed) yaitu 0,000 < 0,05, dinyatakan modul yang dikembangkan dengan pendekatan kearifan lokal efektif untuk meningkatkan hasil belajar siswa

Quantitative Strategic Planning Matrix Dalam Penentuan Strategi Tata Kelola Air Sebagai Implementasi Green Campus Di Kampus UKSW ; Cahyaningrum, Desti Christian
Jurnal Green Growth dan Manajemen Lingkungan Vol. 13 No. 2 (2024): Jurnal Green Growth dan Manajemen Lingkungan
Publisher : Program Studi Magister Manajemen Lingkungan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jgg.v132.05

Conservation, recycling, and saving of water are kinds of green campus implementation that necessary in daily basis on campus life. This is because of water consumption in the campus environment is quite large and has the potential to cause degradation of water resources. This research aims to analyze internal and external factors that can support or hinder the implementation of a green campus at UKSW based at the water management criteria in the UI GreenMetric. Resullts of external and internal factor identification then used for arranged water management strategies using the Quantitative Strategic Planning Matric (QSPM) approach. The result show that the current position of UKSW water management is still in the "grow" and "build" phase at Internal-External (I-E) matrix, with IFE score of 2.549 and the EFE score of 3.368. Therefore, the most suitable strategy to implement is an intensive and integrative strategy referring to IFE and EFE. There are 15 strategies that have been successfully developed. That are consist of 5 S-O strategies; 5 W-O strategies, 3 S-T strategies, and 2 W-T strategies. The strategy with the highest Total Atractiveness Score (TAS) is allocating funds to empower UKSW human resources in the context of developing water and rainwater recycling technology as a form of implementing a green campus while also supporting participation in the UI GreenMetric ranking (TAS = 2.797)

The PELATIHAN PENELITIAN TINDAKAN KELAS (PTK) UNTUK MENINGKATKAN PROFESIONALISME GURU MGMP BIOLOGI SMA KABUPATEN SEMARANG Hastuti , Susanti Pudji; Priyayi, Desy Fajar; Cahyaningrum, Desti Christian; Keliat, Natalia Rosa
Magistrorum et Scholarium: Jurnal Pengabdian Masyarakat Vol. 4 No. 1 (2023)
Publisher : Universitas Kristen Satya Wacana Salatiga

Show Abstract | Download Original | Original Source | Check in Google Scholar

Interview results showed that teachers still experience difficulties in carrying out educational action research, especially in developing instruments for collecting data and analize the results. Community Service in collaboration with 35 teachers who are members of the Biology Teacher Association (MGMP) of Semarang District as partners was carried out as an effort to resolve these problems. Community Service was carried out through three stages, namely preparation, training, and evaluation. The main stage of this program was carried out in the form of training using the lecture and discussion methods which are presented in three parts. The results of the questionnaire analysis at the end of the program showed that on average the majority of answers were agreed (as much as 60.7%) to various statements indicating an increase in partners' understanding and skills regarding educational action research. Therefore, it was concluded that the PkM program implemented succeeded in increasing partners' knowledge of the basic concepts of educational action research preparation. The training provided has also improved the skills of teachers in carrying out and writing scientific papers resulting from educational action research.

MENGEMBANGKAN KAMPUS HIJAU: KONDISI PADUK PENGELOLAAN LIMBAH DI UNIVERSITAS KRISTEN SATYA WACANA Nugroho*, Rully A.; Meitiniarti, V Irene.; Krave, Agna S.; ,, Djohan; Sukmana, Andreas Binar Aji.; Cahyaningrum, D C.; Hastuti, S P.; Kristiani, Elizabeth Betty Elok.; Keliat, Natalia R.; Kasmiyati, S; ,, Sucahyo; Rahardja, P M.; Putri, A C.
INDIGENOUS BIOLOGI : JURNAL PENDIDIKAN DAN SAINS BIOLOGI Vol 7 No 2 (2024): INDIGENOUS BIOLOGI : JURNAL PENDIDIKAN DAN SAINS BIOLOGI
Publisher : Prodi Pendidikan Biologi FKIP Universitas Kristen Artha Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33323/indigenous.v7i2.584

Saat ini, gerakan kampus hijau dan berkelanjutan mulai menjadi tren baru di berbagai universitas dalam dan luar negeri. Penelitian ini bertujuan untuk mendapatkan gambaran kondisi paduk berdasarkan kriteria limbah (WS) dari UI GreenMetric di Universitas Kristen Satya Wacana (UKSW). Penelitian ini menggunakan kuesioner UI GreenMetric dan wawancara terhadap kepala-kepala direktorat dan laboratorium yang bertanggungjawab terhadap pengelolaan limbah di UKSW, termasuk pihak ketiga yang ditugasi untuk mengelola limbah. Hasil studi menunjukkan bahwa UKSW memiliki program kampus hijau untuk mewujudkan kampus yang ramah lingkungan, UKSW telah mengimplementasikan 3R yang terintegrasi dengan pengelolaan lingkungan kampus dalam rangka mewujudkan lingkungan kampus yang lebih hijau dan berkelanjutan. UKSW direkomendasikan agar ke depan dapat mengimplementasikan strategi-strategi ekonomi sirkuler dalam pengelolaan limbah sehingga dapat mencapai tujuan pengelolaan dan fungsi lingkungan kampus berkelanjutan.

Pengaruh Revitalisasi Danau terhadap Sebaran Hydrilla verticillata di Danau Rawa Pening Meling, Ling; Sucahyo, Sucahyo; Cahyaningrum, Desti Christian
Dinamika Lingkungan Indonesia Vol 11, No 2 (2024)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/dli.11.2.p.91-97

Rawa Pening Lake was be appointed as one of 15 National Priority Lakes (NPD) in Indonesia based on Presidential Regulation (Perpres) Number 60 of 2021, so a revitalization program was carried out in the lake. This study aims to determine the effect of revitalization on the population of Hydrilla verticillata in Lake Rawa Pening by comparing distribution data from observations in 2007. The distribution of Hydrilla verticillata was observed directly and the coordinates of its location were determined using the Global Positioning System (GPS) to determine distribution map compilation. using ArcMap Software version 10.1. The results showed that the population area of Hydrilla verticillata in Lake Rawa Pening was 0.029567 km2 or 0.11% of the total area of Lake Rawa Pening and was spread over six locations. There has been a decrease in the population area of Hydrilla verticillata by 1.65 km2 compared to observations in 2007 which is thought to have occurred due to a decrease in nitrogen and phosphate levels due to revitalization activities carried out after the establishment of Lake Rawa Pening as DPN.

Study of Gastropod Community Structure After Development of Tourism Activities on the Senjoyo River Marsahanda Astri Ramagita; Sucahyo Sucahyo; Desti Christian Cahyaningrum
Jurnal Natur Indonesia Vol. 21 No. 2 (2023): October
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

It is thought that the development of the Senjoyo River as a tourist attraction in Semarang Regency will cause changes to the natural ecosystem in the area, one of which is changing the structure of the existing gastropod community. This research is a quantitative analysis research using a survey method that aims to examine the structure of the gastropod community after the development of tourism activities on the Senjoyo River. Gastropod samples were taken from 10 different observation stations along the Senjoyo River, which are located at 7˚22'23"S and 110˚31'37"E. Observation station locations were determined by the purposive random sampling method, based on tourism activity density. The result showed types of gastropods that were found in the Senjoyo River namely, Sulcospira testudinaria, Tarebia granifera, Brotia costula, Thiara scraba, and Melanoides tuberculata with clustered distribution patterns (Id>1). Statistical analysis showed that location affected gastropod abundance (Asymp. Sig of 0.043), with the highest abundance found at station seven (45,11 individuals/m2). So station seven, with sandy and muddy substrate conditions, moderate current speed (0.257 m/s), and rarely found human activity, is the most suitable location to support the survival of gastropods in the Senjoyo River. Furthermore, the gastropod community structure indicates environmental changes at observation stations nine and ten, the locations where the most activities and construction of tourism facilities were found. That was indicated by the low diversity (H’= 0.00-0.01) and evenness (E = 0.00) index of gastropods, and there is dominance by Sulcospira testudinaria (C= 0.98-1.00).

PAPARAN JANGKA PENDEK PIL KELUARGA BERENCANA YANG MENGANDUNG ETINILESTRADIOL DAN LEVONORGESTREL TIDAK MEMPENGARUHI KANDUNGAN ENERGI IKAN SERIBU (Poecilia reticulata) Nugroho, Rully Adi; Sukmana, Andreas Binar Aji; Cahyaningrum, Desti Christian; Beanal, Yohanis; Wijaya, Andhika Ryan
Berita Biologi Vol 23 No 2 (2024): Berita Biologi
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/beritabiologi.2024.4937

Hormon steroid sintetik yang terkandung dalam pil Keluarga Berencana (KB) telah menjadi kontaminan di perairan global. Hormon etinilestradiol dan levonorgestrel memberikan dampak negatif terhadap perkembangan, perilaku dan kelangsungan hidup ikan di lingkungan perairan. Di Indonesia, perhatian terhadap potensi dampak etinilestradiol dan levonorgestrel terhadap organisme bukan target perairan masih sangat terbatas. Studi ini dilakukan untuk memahami perubahan kandungan energi dalam lemak dan protein pada ikan seribu (Poecilia reticulata) yang terpapar estrogen dan progestogen (campuran etinilestradiol dan levonorgestrel). Ikan guppy jantan dipapar dengan enam konsentrasi campuran etinilestradiol/levonorgestrel yang berbeda, yaitu 0 ng/L etinilestradiol dan levonorgestrel, 0,3 ng/L etinilestradiol dan 1,5 ng/L levonorgestrel, 3 ng/L etinilestradiol dan 15 ng/L levonorgestrel, 30 ng/L etinilestradiol dan 150 ng/L levonorgestrel, 300 ng/L etinilestradiol dan 1500 ng/L levonorgestrel, dan 3000 ng/L etinilestradiol dan 15000 ng/L levonorgestrel selama tujuh hari dan tidak diberi pakan selama percobaan. Kandungan energi diestimasi setelah perlakuan secara gravimetri. Penelitian ini menunjukkan bahwa paparan jangka pendek pil keluarga berencana yang mengandung campuran etinilestradiol dan levonorgestrel berturut-turut hingga 3000 ng/L dan 15000 ng/L tidak berbeda nyata dengan kontrol. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa paparan jangka pendek pil KB tidak mempengaruhi kandungan energi pada ikan seribu.

Membumikan SDGs: Pemberdayaan Komunitas untuk Perilaku Hidup Sehat dan Sejahtera di Dusun Kendal Novriest Umbu Walangara Nau; Rully Adi Nugroho; Desti Christian Cahyaningrum; Debora Natalia Sudjito; Desi Desi; Michael Bezaleel Wenas
KOMUNITA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 1 (2026): Februari
Publisher : PELITA NUSA TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60004/komunita.v5i1.519

The Sustainable Development Goals (SDGs) provide a global development framework that is human-centered and inclusive. SDG 3—Good Health and Well-Being—targets the prevention of endemic diseases caused by waste accumulation (Target 3.3) and the reduction of mortality and illness resulting from pollution and contamination of air, water, and soil (Target 3.9). Kendal Hamlet, Samirono Village, Getasan District, Semarang Regency, faces challenges in realizing healthy and prosperous community living, particularly due to low public awareness of clean and healthy lifestyle behaviors and limited household waste management capacity. To localize and “ground” SDGs at the grassroots level, the community service team implemented a 3-day Live In program using a participatory approach. Students lived with local host families, acting as foster families, to conduct joint observation, discussion, and collaborative, two-way solution implementation, aligned with Whole Person Education principles and the SDGs commitment to no one left behind. The program improved environmental health literacy, promoted safer pesticide application through the use of personal protective equipment, and introduced housefly mitigation strategies based on sanitation and local wisdom. The activities ran successfully and received highly positive responses from residents and hamlet authorities, demonstrating that immersive community engagement strengthens local capacity and encourages sustainable, collective action in support of SDG 3 achievement.

PEMBERDAYAAN SISWA SMA SALATIGA UNTUK MELESTARIKAN KEARIFAN LOKAL MELALUI INOVASI MINUMAN JAMU DAN HERBAL KEKINIAN Elizabeth Betty Elok Kristiani; Desti Christian Cahyaningrum; Natalia Rosa Keliat; Sri Kasmiyati; Desi Fajar Priyayi; Rully Adi Nugroho; Vincentia Irene Meitiniarti; Agna Sulis Krave
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 3 No. 1 (2022): Jurnal Abdikmas
Publisher : LPPM Universitas Kahuripan Kediri

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Telah dilakukan kegiatan Pengabdian kepada Masyarakat berupa pendampingan siswa SMA Kota Salatiga. Kegiatan bertujuan untuk peningkatan pengetahuan dan minat generasi muda terhadap jamu melalui inovasi Minuman Jamu Herbal kekinian guna melestarikan kearifan lokal jamu. Siswa SMA di Kota Salatiga sebagai mitra kegiatan mewakili generasi muda. Kegiatan terdiri dari penggalian pengetahuan mitra tentang Minuman Jamu dan Herbal (MJH), sosialisasi tentang pemanfaatan MJH sebagai upaya meningkatkan imunitas tubuh, sosialisasi tentang mengembangkan peluang bisnis MJH; Pendampingan mitra dalam praktik inovasi produk MJH kekinian; dan (5) Evaluasi kegiatan. Sebelum pendampingan Sebagian besar siswa mitratidak terlalu paham dan berminat terhadap produk jamu. Pendampingan berhasil peningkatan pengetahuan dan minat generasi muda terhadap jamu. Siswa mitra sangat kreatif dan inovatif dalam menciptakan produk Minuman Jamu Herbal kekinian yang menarik generasi muda antara lain minuman segar masa kini, minuman krim, pudding, jelly, permen, minuman dalam bentuk serbuk, dan es krim

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