Claim Missing Document
Check
Articles

PENGARUH DOSIS VERMIWASH TERHADAP PERTUMBUHAN TANAMAN PAKCOY (Brassica rapa L.) SEBAGAI SUMBER BELAJAR LKPD BERBASIS 5M KELAS XII MATERI PERTUMBUHAN DAN PERKEMBANGAN Amalia Ramadhani; Muhfahroyin; Suharno Zen
EDUBIOLOCK Vol. 7 No. 1 (2026): Bulan Maret 2026
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

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

Abstract

The objectives of this research were 1) to determine the effect of Vermiwash on the growth of Pakcoy (Brassica rapa L.) plants, 2) to determine the Vermiwash dose that had the best effect on the growth of Pakcoy (Brassica rapa L.) plants, and 3) to determine if the research results could be utilizied as a reference for biology learning resouces in the form of Students Worksheets (LKPD). This research was experimental, using a Completely Randomized Design (CRD). Was analyzed using ANOVA. The study consisted of 6 replicates with 5 Vermiwash dose treatments, namely 0 mL,100 mL, 200 mL, 300 mL, and 400 mL. Observed parameters included stem height, number of leaves, and fresh weight of Pakcoy plants. Treatment 4 with 400mL was the best dose for the growth and development of Pakcoy plants. The development of the research results into biology learning resources in the form of 5M-based LKPD received a material expert validation score of 97% and a design expert validation score of 84%, both categorizing them as very valid. The conclusion of this research is that Vermiwash administration affects the growth and development of stem height, number of leaves, and fresh weight of Pakcoy plants, and the LKPD received validation from material experts and design experts.
Co-Authors Achyani Achyani, Achyani Adinda Purnama M Adriani, Silvia Afgan, Maulana Al Afgani, Maulana Al Afiatur Rohmah Afifa, Zulaika Nur Agus Sujarwanta, Agus Agus Sutanto Aini, Qurratu Alfian Effendy Amalia Ramadhani Anak Agung Oka Asri Khoirunnisa Bima Nugroho Dasrieny Pratiwi Dasrieny Pratiwi, Dasrieny Dendra Siko Handira Devi Kusumaningrum Dhani Sakhiri Dhani Sakhiri Ditha Mellynia Putri Effendy, Alfian Eka Diana Sari Eka Setia Budi Eka Zulfitri Eppinga, Reinilde Fajriah, Nadya Fajriah Fajriyah, Nadya Syarifatul Fathurrahman, Ilham Fathurrohman, Ilham Febri Hartono Fitriyana FITRIYANA Handoko Santoso Hasanah, Amalia Hening Widowati HRA Mulyani, HRA I Nyoman Sukaredana Inayati, Inna Noor Indriyani Putri Kartiko, Yerry M Rustam Rifai M. Alvian Afandi Mahmud Syafi’i Marlina Kamelia Mayang Aprilia Meizyatun Niswah Miftahuzzakiyah, Miftahuzzakiyah Mita Damaiyanti Muhfahroyin Nakti Kholifah Niswa Salamung Nourma Nurjanah Nurhat Alamsyah Nurvita Esa Bela Prasetyo, Idar Yongky Pratiwi, Windi Putri Pawitri Rasuane Noor Rasuane Noor Rasuane Noor Rasuane Noor Ratini Ratini, Ratini Refai, Refai - Rinta Apriliani Sakhiri, Dhani Satrio Budi Wibowo Satrio Wicaksono Sudarma Satrio Wicaksono Sudarman Siswahyudianto Siti Nurlaila, Siti Sudarman Sudarman Supriyanto Supriyanto Syaifudin Latif Darmawan Teguh Wahyudi Thamrin, Micko Martha tiara anggia dewi, tiara anggia Tika, Pujaan Triana Asih Triana Asih Triana Asih Triana Asih, Triana Utami, Putri Intan Veriska, Popi Mai Vina Yulita Widowati, *Hening Widya Sartika Sulistiani Widya Sartika Sulistiani, Widya Sartika Widyo Andre Pramono Winda Afriani Wisca Febriana Yesi Yesi Zakiyah, Miftahuz