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Respon Pertumbuhan Tanaman Anggrek Bulan terhadap Hormon ZPT Atonik dan POC Bawang Merah pada Fase Aklimatisasi Ningsih, Widia; Hakim, Arief Lukman; Cahyani, Dwi Nirnia Ari; Abidin, Zainal; Pitaloka, Dyah; Pratiwi, Anggraeni Hadi
RADIKULA: Jurnal Ilmu Pertanian Vol 4 No 2 (2025): RADIKULA - Desember 2025
Publisher : Fakultas Sains dan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/radikula.v4i2.7738

Abstract

Anggrek bulan merupakan tanaman hias bernilai ekonomi tinggi yang memerlukan penanganan khusus pada fase aklimatisasi karena masih rentan terhadap cekaman lingkungan. Penelitian ini bertujuan untuk menganalisis pengaruh pemberian ZPT Atonik, pupuk organik cair (POC) bawang merah, serta kombinasinya terhadap pertumbuhan dan tingkat kerusakan anggrek bulan pada fase aklimatisasi. Penelitian menggunakan rancangan acak lengkap faktorial dengan beberapa konsentrasi ZPT Atonik dan POC bawang merah. Parameter yang diamati meliputi tinggi tanaman, jumlah daun, dan tingkat kerusakan pada berbagai umur setelah tanam. Hasil penelitian menunjukkan bahwa ZPT Atonik 2,5 ml/L berpengaruh terhadap tinggi tanaman dan jumlah daun, namun menimbulkan tingkat kerusakan tertinggi. POC bawang merah 50%/L berpengaruh nyata terhadap jumlah daun. Kombinasi ZPT Atonik 5 ml/L dan POC bawang merah 50%/L berpengaruh nyata terhadap jumlah daun, tetapi juga meningkatkan tingkat kerusakan tanaman. Hasil ini menunjukkan pentingnya pengaturan konsentrasi dan kombinasi hormon pada fase aklimatisasi.
INTEGRATING PROJECT-BASED LEARNING WITH SOCIO-SCIENTIFIC ISSUES IN SCIENCE EDUCATION: A SYSTEMATIC LITERATURE REVIEW Ningsih, Widia; Suwanto, Fevi Rahmawati; Fairuz, Tariza
Jurnal Pendidikan Matematika dan IPA Vol 17, No 1 (2026): January 2026
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v17i1.100382

Abstract

This systematic literature review examines the integration of Project-Based Learning (PjBL) with Socio-Scientific Issues (SSI) in science education, focusing on mapping empirical findings, implementation patterns, and research gaps that have not been widely studied. This study aims to identify the learning outcome variables measured, describe the characteristics of PjBL–SSI implementation, and reveal the main challenges and limitations of previous studies. Using PRISMA guidelines, 6 peer-reviewed journal articles (n = 6) published between 2020 and 2025 were analyzed. These articles covered various educational levels, from elementary school to higher education, with diverse research designs. The results of the study show that the integration of PjBL with SSI consistently has a positive impact on students' critical thinking, problem-solving, science literacy, digital literacy, and ethical awareness, especially through involvement in real-issue-based projects that require multidimensional analysis and value-based decision-making. However, this study also identified a number of key challenges, namely the limited readiness of teachers in designing SSI-based projects, the lack of standardized learning resources and assessment tools, and the dominance of research focus on the cognitive domain. Another important finding shows that the affective, social, and reflective aspects of students have received relatively little attention in previous studies, thus opening up opportunities for further research. Overall, this review provides a conceptual contribution by presenting a structured synthesis of the characteristics, impacts, and challenges of PjBL–SSI integration, as well as a practical contribution as a reference for educators and curriculum developers in designing contextual, relevant, and socially responsible science learning.
Co-Authors Abbas, Erjati Acep Aripudin, Acep Adiibah, Siti Ahmad Arief Ajeng Wulandari Akbar, Fatih Hidayat Alfianda, Baginda Amanda, Suci Amdayani, Susilawati Amelia Amelia Anna Yuliana, Anna Anshori, Muhammad Fadlan Ardiansyah, Ardiansyah Arinta, Pinta Atunsana, Yuni Arsih AYU LESTARI Azzahra, Siti Belawati Pandiangan, Anjani Putri Cahyani, Dwi Nirnia Ari Chondro Suryono Darwis, Muhajir Daulay, Tukma Triputri Edi Purwanto Fairuz, Tariza Fransisca, Vika Habiibah, Habiibah Hakim, Arief Lukman Hayati, Auliya Aenul Ikrimah, Ikrimah ilvia, Fila Imam Syafei Imron Rosyidi, Imron Jayanti, Wayan Diah Kurniasih, Nita Kurniawan, Fadly Lazuardi Lazuardi Lela Sulastri, Lela Leliyana, leni Riska Lestari, Trisna Lokapitasari Belluano, Poetri Lestari Luthfiyah Luthfiyah Machruf, Awalludin Marinda, Aulia Bella Maryam, Diana Dwi Maulana, Suhadi Muniifah, Muniifah mutmainah, iin Naura Aufa, Najwa Hibatillahi Syahirah Nia Kurniati Nur Cahya, Melani Nur Indah Sari Nurhidayah, Sri Nurhidayat, Rifky Nurjanah, Aisyah Pitaloka, Dyah Prabowo, Dimas Setiaji Prahitaningtyas, Sherina Pratiwi, Anggraeni Hadi Rahmaddeni Rahmaddeni Renny Amelia Romadhon, Muhammad Saidah, Wirdati Satriah , Lilis Setyani, Viera Shadrina, Ghesani Nur Sitarianti, Tiyas Febbi SITI MARYAM Suharyani, Ine Suhendy, Hendy Sukri Adrianto Suwanto, Fevi Rahmawati Tama, Ermalia Wahyu Dwi Utami, Yulita Wahyudi, Ziyad Abyan Wahyuputra, lalu Bintang Wibowo, Riyanto Wulandari, Denok Yadi Supriyadi Yasmin Yasmin Yayan Rizikiyan Zahro, Hani Muslihatun Zainal Abidin