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Phytoremediation efficiency of Crinum asiaticum in enclosed spaces based on morphological traits and CO absorption dynamics KHAMBALI KHAMBALI; ELSIE TANISHA DENANDA; RUSMIATI RUSMIATI; DEMES NURMAYANTI; IVA RUSTANTI ERI WARDOYO; SLAMET WARDOYO
Biodiversitas Journal of Biological Diversity Vol. 26 No. 12 (2025)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d261222

Abstract

Abstract. Khambali, Denanda ET, Rusmiati, Nurmayanti D, Wardoyo IRE, Wardoyo S. 2025. Phytoremediation efficiency of Crinum asiaticum in enclosed spaces based on morphological traits and CO absorption dynamics. Biodiversitas 26: 6205-6211. Indoor air pollution, particularly carbon monoxide (CO), poses a serious health risk in poorly ventilated environments. This study evaluates the phytoremediation potency of Crinum asiaticum, a native ornamental species, in reducing indoor CO concentrations—an area with limited prior investigation. A quasi-experimental design was employed using a 1.2 m × 0.9 m × 0.7 m test chamber, into which CO gas sourced from a 110 cc petrol-powered motorcycle was introduced. Five groups were assessed: one control (no plants) and four treatment groups containing one to four C. asiaticum specimens. CO levels were measured before and 45 minutes after exposure using a calibrated gas detector. Descriptive analysis revealed a dose-dependent reduction in CO levels, with the T4 group achieving the greatest decrease of 28.40%. The T3 and T2 groups treatments reduced concentrations by 14.59% and 7.34%, respectively. The T1 group showed a modest reduction of 4.47%, indicating limited absorption capacity at minimal biomass. The Kruskal-Wallis test indicated significant differences among groups (p<0.001), confirming a positive correlation between plant quantity and CO absorption capacity. Although final CO concentrations remained above national indoor air quality standards, the findings underscore the potential of C. asiaticum as a natural biofilter. Its integration into indoor environments not only supports air remediation but also enhances biodiversity through the use of indigenous phytoremediator species. This study presents a novel, eco-friendly approach to mitigating indoor air pollution and advancing environmental health strategies.
Behavioral Risk Factors of Pulmonary Tuberculosis Based on the Health Belief Model: A Case-Control Study at Benowo Health Center, Surabaya Ardiansa; Hadi uryono; Iva Rustanti Eri Wardoyo; Setiawan; Priyo Susilo
Public Health Research Development Vol. 2 No. 1 (2025): Public Health Research Development
Publisher : Indonesian Association Environmental Health of West Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/phrd.v2i1.35

Abstract

Pulmonary tuberculosis (TB) remains a major public health challenge in Indonesia. Behavioral factors, including perception and lifestyle, play an important role in influencing TB incidence. Objective: This study aimed to analyze the association between behavioral factors based on the Health Belief Model (HBM) and the incidence of pulmonary TB in the Benowo Health Center area, Surabaya. A case-control design was employed with 39 cases and 39 controls aged 15–60 years, selected using the Slovin formula and purposive sampling. Data were collected through structured questionnaires and analyzed using bivariate (Chi-square) and multivariate (logistic regression) tests. Significant factors associated with pulmonary TB incidence were poor perceived vulnerability (OR = 1.86), high perceived severity (OR = 2.84), and low self-efficacy (OR = 2.44). Other variables such as perceived benefits, barriers, and cues to action showed weaker associations. Behavioral factors, particularly vulnerability, severity, and self-efficacy, significantly influence pulmonary TB incidence in the Benowo Health Center area. Strengthening health education and community-based counseling is recommended to improve TB prevention and control.
Peningkatan Kapasitas Pengelola Depot Air Minum Melalui Edukasi, Pelatihan, dan Pendampingan Higiene Sanitasi Untuk Mendukung Keamanan Air Minum (Wilayah Kerja Puskesmas Plumbon Gambang Kabupaten Jombang) Iva Rustanti Eri Wardoyo; Marlik Marlik; Ferry Kriswandana; Demes Nurmayanti
Jurnal Kreativitas Pengabdian Kepada Masyarakat (PKM) Vol 9, No 11 (2026): Volume 9 Nomor 11 (2026)
Publisher : Universitas Malahayati Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jkpm.v9i11.27819

Abstract

ABSTRAK Depot Air Minum (DAM) merupakan salah satu penyedia utama air minum masyarakat. Namun demikian, masih banyak DAM yang belum memenuhi persyaratan higiene sanitasi sehingga berpotensi meningkatkan risiko penyakit berbasis air. Di wilayah kerja Puskesmas Plumbon Gambang Kabupaten Jombang, seluruh DAM belum memiliki Sertifikat Laik Higiene Sanitasi dan masih ditemukan kontaminasi Escherichia coli serta Coliform, sehingga diperlukan upaya peningkatan kapasitas pengelola. Program pengabdian masyarakat ini bertujuan meningkatkan kapasitas pengelola DAM dalam menerapkan higiene sanitasi sesuai Permenkes Nomor 2 Tahun 2023. Pengabdian menggunakan pendekatan edukatif-partisipatif melalui penyuluhan, pelatihan, demonstrasi, pendampingan, monitoring dan evaluasi terhadap 20 pengelola DAM. Evaluasi menggunakan desain one group pre-test–post-test. Analisis data dilakukan menggunakan Paired Samples t-test. Setelah intervensi, nilai rata-rata pengetahuan peserta meningkat dari 47,80 ± 15,07 menjadi 78,80 ± 10,76. Hasil uji statistik menunjukkan peningkatan yang signifikan (p 0,001). Monitoring dua bulan pasca pelatihan menunjukkan sebagian besar depot telah menerapkan higiene sanitasi, personal hygiene operator, serta pemeliharaan instalasi dengan lebih baik. Namun sekitar 30% depot masih memerlukan pendampingan lanjutan akibat pergantian operator dan belum optimalnya implementasi prosedur operasional. Pelatihan dan pendampingan teknis efektif untuk meningkatkan kapasitas pengelola DAM dalam menerapkan higiene sanitasi dan pemeliharaan instalasi sesuai Permenkes Nomor 2 Tahun 2023. Pendekatan penyuluhan yang dipadukan dengan pendampingan efektif meningkatkan kapasitas pengelola DAM dan dapat dijadikan model pembinaan oleh Puskesmas Kata Kunci: Depot Air Minum, Higiene Sanitasi, Kualitas Air Minum, Penyuluhan, Pengabdian Masyarakat.  ABSTRACT Refill Drinking Water Depots (RDWDs) are one of the primary sources of drinking water for communities in Indonesia. However, many depots still fail to comply with hygiene and sanitation standards, increasing the risk of waterborne diseases. In the working area of Plumbon Gambang Primary Health Center, Jombang Regency, none of the refill drinking water depots had obtained a Hygiene and Sanitation Eligibility Certificate, and microbiological examinations revealed contamination with Escherichia coli and Total Coliform. Therefore, strengthening the capacity of depot operators is essential to improve drinking water safety. This community service program aimed to enhance the capacity of refill drinking water depot operators in implementing hygiene and sanitation practices in accordance with the Regulation of the Minister of Health of the Republic of Indonesia Number 2 of 2023. A participatory educational approach was employed through health education sessions, technical training, demonstrations, on-site mentoring, monitoring, and evaluation involving 20 refill drinking water depot operators. Program effectiveness was assessed using a one-group pre-test–post-test design. Participants' knowledge was measured before and after the intervention, and the data were analyzed using a paired-samples t-test. The mean knowledge score significantly increased from 47.80 ± 15.07 before the intervention to 78.80 ± 10.76 after the intervention. Statistical analysis demonstrated a significant improvement in participants' knowledge (p  .001). Follow-up monitoring conducted two months after the training indicated that most depots had improved their implementation of hygiene and sanitation practices, operator personal hygiene, and routine maintenance of water treatment facilities. Nevertheless, approximately 30% of the depots still required additional technical assistance due to operator turnover and inconsistent implementation of standard operating procedures. Educational interventions integrated with technical training and continuous mentoring effectively improved the capacity of refill drinking water depot operators to implement hygiene and sanitation practices and maintain water treatment facilities in accordance with the Regulation of the Minister of Health Number 2 of 2023. This integrated capacity-building model has the potential to be adopted by Primary Health Centers as a sustainable strategy for strengthening hygiene and sanitation management and improving drinking water safety. Keywords: Refill Drinking Water Depot, Hygiene And Sanitation, Drinking Water Quality, Health Education,Community Service, Capacity Building.
Co-Authors ., Darjati ., Suhariono A. T Diana Nerawati Abd. Rasyid Syamsuri Adella Putri Auliah Hapsari Agustin Dewi Alvy Shafina Sundusin Alya, Safira Alya Nurul Jannah Angga Nurdianto Ardiansa AT Diana Nerawati Bambang Sunarko Budi Yulianto Cahyaning, Nimas Elok Cahyo Widoko Laksono Christine Inventor Reyes Citra Mawar Pratiwi Darjati Darjati Darjati Darjati Darjati Darjati, Darjati Demes Nurmayanti Dewi Randa Dias Puspita Cahyaningrum Dimas Putra Pratama Dwi Annarya Ning Tyas Edza Aria Wikurendra Elmi Sumiyarsono Elmi Sumiyarsono ELSIE TANISHA DENANDA Erniati . Ernita Sari Estim, Abentin Fachriyah Alivia Prihany Febri Meliawati Ferdiansah Ananda Putra Ferry Kriswandana Gilang Putri Wibasusanti Hadi Suryono Hadi uryono Hermiyanti, Pratiwi Heru Subaris Kasjono Ilmiyatul Asroriyah Imam Thohari Indah Ayu Sukma Ning Dewi Indah Wahyuningtias Intania Dwi Mayang Sari Istanto, Wisnu Khambali, Khambali Laksono, Cahyo Widoko Lembunai Tat Alberta Lilis Sulistyorini Manggala Krisna Sugiharto Marlik Miftakhul Jannah Mujayanto Mujiyono Namira Kholifatul Pramudinta Narwati Narwati Nerawati Diana A.T Ngadino Ngadino, Ngadino Ngadino, Ngadino nur haidah Nur Rafiqa Puspita Sari Oktafia Putri W Oktafia Putri W Pradevi Milafitri Farista Ananto Priyo Susilo Putra, Farhan Kusuma Putri Arida Ipmawati Rachmaniyah rahmawati, Alfa Nuraini Rigianda Shopie Ayu Wiranata Rokhmalia, Fitri Rusmiati Rusmiati Rusmiati Safira Alya Nurul Jannah Alya Setiawan Setiyadi, Fadjar Shafa Aulia Hasnaningrum Slamet Wardoyo Sulistijowati Sulistijowati Suprijandani Susanti, Amy Risqina Tamyis . Taufik Anwar Thohari, Imam Tiara Sandriana Tyas, Suci Aminning Vio Firdatus Vanesa Firdatus Vanesa Wibasusanti, Gilang Putri winarko, winarko Yudied Agung Mirasa Yuli Sifaul Ummah Zainab Zainab