The development of morphological characterization magazine of Terigas tangerines (Citrus reticulata Blanco) at Mekarsari citrus picking tour, Blitar regency

  • Yulian Pratiwi Pratiwi Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung
  • Haslinda Yasti Agustin Sayyid Ali Rahmatullah State University
Keywords: Development Research, Magazines, Learning Media, Morphology, Citrus Plants


This study aims to develop learning media in the form of magazines resulting from the morphological characterization of the Keprok Terigas citrus plant and to determine the level of feasibility. This type of research is research and development (R&D), with the first phase of qualitative research aiming to determine the morphological characterization of the Terigas Tangerine plant (Citrus reticulata Blanco). Data collection using observation and documentation methods. The second stage is the development of the magazine learning media product using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). This research was only carried out until the implementation stage. The results of the first stage of research, namely the morphological characterization of citrus plants with tree stature and dark brown taproots. The stem is cylindrical in shape, the direction of growth is straight (slightly bent on top), the texture is strong and sturdy, and the color is brownish green. The leaves are compound, oval-shaped elongated, the base of the leaves is blunt, the tips of the leaves are pointed, the edges of the leaves are serrated, the upper surface is shiny, and the lower surface is rough, and the leaves are green. The flowers include compound flowers with a complete arrangement of yellowish white, and have two sexes, namely stamens and pistils. The flowers on this plant have the formula (♀*K5, C5, A16, G1). The fruit is a single true fruit that is fleshy, round and greenish yellow in color, and the seeds are oval-shaped yellowish white. The results of the second stage, namely research on the morphological characterization of the Terigas Tangerine plant (Citrus reticulata Blanco) was developed as a magazine, and validated by material experts, media experts and lecturers in Plant Anatomy and Morphology courses, each obtained a percentage of 76.4% (decent), 95% (very decent), and 85.2% (very decent). The results of the student legibility test on the feasibility of the magazine learning media obtained an average percentage score of 91.5%, which stated that this magazine was suitable to be used as one of the learning media to study Plant Anatomy and Morphology courses.


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Aak. (1994). Cultivation of Citrus Plants. Yogyakarta: Kanisius.
Arshad, Azhar. (2013). Learning Media. Jakarta: Raja Grafindo Persabda.
Darmawan, Erika. (2021). Biology Teaching and Learning Strategy. Magelang: Love House Library.
Fatmawati, Agustina. (2016). Development of Environmental Pollution Concept Learning Devices using Problem Based Learning Model for SMA Class X. Banjarmasin: University of Muhammadiyah Palangkaraya. Journal of EduSains 4 (2) 94-102.
Fitriana., Yolla Arinda., and Ardhista Shabrina Fitri. (2020). Analysis of Vitamin C Levels in Citrus Fruits using the Iodometric Titration Method. Purwokerto: Ahmad Dahlan University. Journal of Sainteks 17 (1), 27-32.
Hardiyati., Nugraheni., and Supriyadi., and Pardono. (2018). The diversity of several Ciplukan plants (Physalis spp.) on the slopes of Mount Kelud, East Java. Surakarta: Sebelas Maret University, Journal of Life Sciences 17 (2), 135-146.
Lasa, Hs and Purwani Istiana. (2014). Preparation of Secondary Publication Articles. Jakarta: Open University.
Muttaqin, Jaenal. (2020). Growing Power of Tangerine Seedlings Propagation of Grafting Using Different Types of Lower Stems and Attachments. Tangerang: University of Garut, Agricultural Sciences 2 (1), 36-41
Pratiwi, Nurjannah., Gardito., and Afreni Hamidah. (2017). Development of Biology Magazine as Learning Media on Protists Class X MIA at SMAN 7 Jambi City. Jambi: FKIP Jambi University. Biodic Journal 3 (1) 27-34.
Reflihadi. (2020). Development of Biology Magazine for Laboratory Safety Materials Biology for Grade IX Agriculture Students at SMK Negeri 4 Muaro Jambi. Jambi: University Batanghari. Scientific Journal of Dikdaya 10 (2) 181-189.
Selviani, Siska and Welly Anggraini. (2018). Development of Learning Media for Physics Magazine as a Supply of Islamic Values Integrated Learning Instruments. Lampung: Raden Intan University. Indonesian of Science and Mathematical Education 01 (1) 79-87.
Simamora, Ade Fitri and Rosmini. (2019). Development of Teaching Materials in the form of Electronic Magazines Assisted by Flip Book Markers for Class VII Fable Text Materials at SMP Negeri 37 Medan for the 2018/2019 academic year. (Medan: Medan State University. Edusains Journal 8 (3) 315-325.
Srikandi, Nadia., Inno Angga Putra., and Novia Ayu Sekar Pertiwi. (2019). Electronic Magazine of Heat Propagation Materials to Increase Students' Interest in Learning. Jombang: KHA Wahab Abdullah University, Journal for Physics Education and Applied Physic 2 (1), 1-8
Sukri, Zayin and Hariyono Rakhmad. (2016). Expert System for Diagnosis of Citrus Pests and Diseases Using Euclidean Distance Method. Jember: State Polytechnic. Indonesian Journal of Information Systems and Technology 1 (2) 121-131.
Sunarjono, Hendro. (2004). Gardening 21 Types of Fruit Plants. Jakarta: Self-Help Spreader.
Supriadi. (2015). Utilization of Learning Resources in the Learning Process. Banda Aceh: Faculty of Tarbiyah and Teacher Training UIN Ar-Raniry, Lantanida Journal 3 (2), 127-139.
Syukur, Muhammad., Laili Fitri., and Titin. (2017). Feasibility of SMA Fungi Magazine from Macroscopic Mushroom Inventory Results on Mount Lembuding. Pontianak: University of Muhammadiyah Pontianak, Journal of Bioeducation 8 (1) 8-16
Ratnasari and Romi Dewi. (2017). Mature Development as Teaching Materials “The Development of Mature as Teaching Materials”. Jember: Muhammadiyah University. Journal of Biology and Learning Biology 2 (7) 54-63.
Tjitrosoepomo, Gembong. (2011). Plant Morphology. Print 18. Yogyakarta: Gadjah Mada University Press.
Widya, Mareta., Ria Dwi Jayati., and Hevi Fitriani. (2019). Morphological and Anatomical Characteristics of Ginger (Zingiber officinale) Based on Differences in Altitude. Lubuklinggau: STIKP PGRI Lubuklinggau. Journal of Bioeducation 2 (2) 60-69.
How to Cite
Pratiwi, Y. P., & Agustin, H. Y. (2021). The development of morphological characterization magazine of Terigas tangerines (Citrus reticulata Blanco) at Mekarsari citrus picking tour, Blitar regency. Jurnal Ilmiah BioSmart (JIBS), 7(2), 1-17.