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Journal : Jurnal Bioedukasi

Plant Height, Number Of Leaves, And Flowers Of Tomato (Solanum lycopersicum L) After The Application Of Eco-Enzyme From Nutmeg Leaf Waste Muhammad Rijal; Sulastri Sulastri; Laila Sahubauwa; Dian Safitri; Salma Samputri; Adriana Hiariej; La Ridwan
JURNAL BIOEDUKASI Vol 8, No 1: Jurnal Bioedukasi Edisi April 2025
Publisher : UNIVERSITAS KHAIRUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/bioedu.v8i1.9678

Abstract

Eco-enzyme is a liquid fertilizer resulting from the fermentation of organic waste such as fruit and vegetable pulp, sugar and water in the manufacturing process which is quite long, around 3 months. The eco-enzyme solution is dark brown and has a strong sweet and sour fermentation aroma. Eco-enzyme contain various types of enzymes such as protease, lipase, and amylase which are very beneficial for plants and contain many microorganisms. This type of research is quantitative with a field experiment approach, which was carried out on August 19-November 27, 2024 which is located next to the IAIN Ambon Student Center building. The object of this research is tomato fruit plants that are given different concentrations of eco-enzyme. The research design used is a randomized block design consisting of 5 treatments and 4 groups so that the number of observation units is 20 units. The results showed that the provision of eco-enzyme with different concentrations (100%, 80%, 60%, 40%, 20%) was significant to the increase in plant height, number of leaves and number of flowers. In the provision of eco-enzyme concentration of 20%, the average increase in plant height was 53.25 cm, the average increase in the number of leaves was 13 strands, the average increase in the number of flowers was 3.25 buds. The difference test for each treatment using HSD-Tukey showed that the treatment of eco-enzyme concentration 20% (K5) was better than the other treatments.
Validitas dan Praktikalitas Media Diorama Berbasis AR (Augmented Reality) berbantuan Assembler Edu pada Materi Siklus Air Irwandi Rahmat; A. Afrinaramadhani Hatta; Salma Samputri; Nurhidayah Nurhidayah
JURNAL BIOEDUKASI Vol 7, No 1: Jurnal Bioedukasi Edisi April 2024
Publisher : UNIVERSITAS KHAIRUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/bioedu.v7i1.8046

Abstract

Di tahun 2024, proses pendidikan di Indonesia sudah dituntut untuk pengaplikasian IPTEK. Siklus air merupakan salahsatu materi pembelajaran Sekolah Dasar di semester genap. Penelitian ini bertujuan untuk menghasilkan media diorama berbasis Augmented Reality pada materi siklus air serta mengungkapkan tingkat validitas dan praktikalitas dari media tersebut. Jenis penelitian yang digunakan adalah penelitian dan pengembangan atau Research and Development (RD). Model pengembangan dalam penelitian ini adalah model pengembangan Ploomp yang terdiri dari tiga tahap, yaitu penelitian awal (Preliminary research), pembentukan prototipe (Prototyping stage), dan tahap penilaian (Assesment phase).instrumen pengumpulan data yang digunakan berupa angket validitas dan praktikalitas. Data penelitian ini dianalisis menggunakan formula momen kappa. Uji validitas dilakukan oleh 3 orang dosen pendidikan IPA dan 2 orang guru di SD Impres Limbung. Uji praktikalitas dilakukan oleh 2 orang guru dan peserta didik SD Impres Limbung. Hasil analisis angket validitas, praktikalitas guru dan praktikalitas peserta didik berturut-turut adalah 0,85 0,87 dan 0,86 dengan kategori sangat tinggi. Data yang diperoleh menunjukkan bahwa media yang dikembangkan berupa diorama berbasis AR sudah valid dan praktis.