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All Journal HAYATI Journal of Biosciences Agrotrop : Journal on Agriculture Science AGRIKA Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Pelita Perkebunan AGRIVITA, Journal of Agricultural Science Jurnal Penelitian Karet Jurnal Ilmiah Pertanian Caraka Tani: Journal of Sustainable Agriculture Jurnal SOLMA JMM (Jurnal Masyarakat Mandiri) Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Buletin Anatomi dan Fisiologi (Bulletin of Anatomy and Physiology) Jurnal Abdi Insani Proceedings Series on Physical & Formal Sciences Warta LPM AGRIC
Endang Pudjihartati
Universitas Kristen Satya Wacana
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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INTRODUKSI MICROGREEN SEBAGAI UPAYA MENDUKUNG PANGAN SEHAT KELUARGA DAN EDUKASI GENERASI MUDA MASYARAKAT PERKOTAAN Tinjung Mary Prihtanti; Nugraheni Widyawati; Endang Pudjihartati; Djoko Murdono
JMM (Jurnal Masyarakat Mandiri) Vol 7, No 2 (2023): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v7i2.13087

Abstract

Abstrak: Pertanian di perkotaan semakin dieksplorasi seiring berkembangnya teknik budidaya lahan sempit, serta berbagai alternatifnya. Microgreen merupakan salah satu alternatif bertanam di lahan sempit yang masih belum banyak dikenal oleh masyarakat Kota Salatiga. Introduksi microgreen dilakukan untuk meningkatkan pemahaman tentang manfaat dan teknik budidaya microgreen yang diharapkan mendukung kualitas pangan rumah tangga, materi edukasi bagi generasi muda, dan menjadi alternatif berwiusaha pertanian di lahan sempit. Kegiatan dilakukan pada bulan Februari 2022 dengan metode penyuluhan dan demonstrasi kepada masyarakat umum. Sejumlah 27 peserta terdiri dari guru, anak muda (SMA dan mahasiswa) menyatakan respon, berminat mencoba sendiri (78,9% peserta), merasa relevan diajarkan lebih lanjut pada sekitarnya (78,9%), dan perlunya pelatihan lanjutan (94,7%). Abstract: Agriculture in urban areas is increasingly being explored along with the development of narrow land cultivation techniques, as well as various alternatives. Microgreen is an alternative to planting on narrow land which is still not widely known by the people of Salatiga City. The introduction of microgreens is carried out to increase understanding of the benefits and cultivation techniques of microgreen which are expected to support the quality of household food, provide educational materials for the younger generation, and become an alternative for entrepreneurship in agriculture on narrow land. The activity was carried out in February 2022 with the method of counseling and demonstrations to the general public. A total of 20 participants consisting of teachers, young people (high school and university students) expressed a response, were interested in trying it themselves (78.9% of participants), felt it was relevant to be taught further in their surroundings (78.9%), and needed further training (94.7%).  
Daya Simpan Benih Sorgum (Sorghum bicolor [L.] Moench) Varietas Kawali dengan Berbagai macam Pengemasan dan Kondisi Ruang Penyimpanan Flora Novi Shania; Endang Pudjihartati
Proceedings Series on Physical & Formal Sciences Vol. 5 (2023): Prosiding Seminar Nasional Fakultas Pertanian dan Perikanan
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pspfs.v5i.697

Abstract

Tujuan penelitian ini adalah mengetahui 1) Pengaruh jenis kemasan dan kondisi ruang simpan terhadap mutu fisik dan mutu fisiologis benih sorgum varietas Kawali, 2) Interaksi jenis kemasan dan kondisi ruang simpan terhadap mutu fisik dan mutu fisiologis benih, 3) Kombinasi perlakuan yang paling baik dalam mempertahankan mutu fisik dan fisiologis benih. Penelitian ini disusun dengan rancangan penelitian faktorial dan rancangan percobaan Split Plot. Petak utama kondisi ruang simpan (kondisi ruang (25o-27o C, RH 72,44% ), ruang ber-AC (20o-22oC, RH 81,78% ) dan dalam kulkas (4o -10o C, RH 80,59% )) dan anak petak jenis kemasan (plastik PE (ketebalan 100 micron), kaleng gold tin (ketebalan 0,5 mm), alumunium foil gusset (ketebalan 90 micron) dan karung plastik-kontrol). Penetapan kadar air menggunakan metode oven suhu 130?, daya hantar listrik (DHL) diukur dengan EC meter, perkecambahan diuji dengan metode UKDdP pada seed germinator tipe IPB 72-1. Hasil penelitian menunjukkan bahwa jenis kemasan berpengaruh sangat nyata terhadap kadar air benih mulai 3 bulan penyimpanan, sedangkan DHL dan mutu fisiologis tidak dipengaruhi hingga akhir penyimpanan (4 bulan). Kondisi ruang simpan tidak memengaruhi viabilitas benih, namun berpengaruh sangat nyata terhadap DHL dan vigor benih (keserempakan tumbuh, dan indeks vigor) mulai 3 bulan penyimpanan. Interaksi jenis kemasan dan kondisi ruang simpan hanya terjadi pada kadar air mulai 4 bulan penyimpanan. Kombinasi perlakuan yang paling mampu menjaga kadar air benih sorgum adalah dikemas menggunakan Alumunium foil pada semua kondisi ruang simpan, sedangkan apabila menggunakan kemasan plastik PE hanya diperkenankan bila benih sorgum disimpan dalam ruang ber-AC dan kulkas.
Pengaruh Jenis Kemasan dan Kondisi Ruang Penyimpanan terhadap Viabilitas dan Vigor Benih Kacang Faba (Vicia faba L.) Rahotni Imanta Damanik; Endang Pudjihartati
Proceedings Series on Physical & Formal Sciences Vol. 5 (2023): Prosiding Seminar Nasional Fakultas Pertanian dan Perikanan
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pspfs.v5i.715

Abstract

Tujuan penelitian ini yaitu mengetahui (1) pengaruh jenis kemasan terhadap mutu fisik dan mutu fisiologis benih kacang faba (Vicia faba L.) selama penyimpanan, (2) pengaruh kondisi ruang penyimpanan terhadap mutu fisik dan mutu fisiologis benih, (3) interaksi antara perlakuan jenis kemasan dan kondisi ruang simpan terhadap mutu fisik dan mutu fisiologis, (4) jenis kemasan dan kondisi ruang simpan yang terbaik terhadap mutu fisik dan mutu fisiologis. Benih yang digunakan yaitu benih kacang faba varietas lokal Dieng. Penelitian ini menggunakan rancangan penelitian faktorial, rancangan split plot dengan dan 3 ulangan. Perlakuan kondisi ruang simpan yaitu ruang/kamar (25°C, RH 74.54%), dalam kulkas (10°C, RH 80.50%), dan ruang ber-AC (20-22°C, RH 81.88%); Jenis kemasan yaitu aluminium foil, plastik polyethylene), kaleng gold tin dan karung plastik (control). Penetapan kadar air menggunakan metode oven suhu 103 ± 2°C, daya hantar listrik diukur dengan EC meter, perkecambahan diuji dengan metode UKDdP. Hasil penelitian menunjukkan bahwa perlakuan jenis kemasan aluminium foil, plastik polyethylene dan kaleng dapat meningkatkan viabilitas setelah disimpan 5 bulan dibandingkan bahan kemasan karung plastik. Penyimpanan benih pada suhu ruang dapat menurunkan mutu fisik dan vigor hingga akhir penyimpanan dibandingkan dalam kulkas dan ruang ber-AC. Bahan kemasan tidak memengaruhi mutu fisik dan kecepatan tumbuh selama penyimpanan, hanya memengaruhi daya berkecambah setelah disimpan 3 bulan sedangkan keserempakan tumbuh dan indeks vigor dipengaruhi setelah disimpan 5 bulan. Tidak ada interaksi antara bahan kemasan dan kondisi ruang simpan. Perlakuan yang terbaik terhadap mutu fisik dan mutu fisiologis yaitu bahan kemasan kaleng pada kondisi ruang simpan dalam kulkas.
PENGARUH KONSENTRASI DAN FREKUENSI PEMBERIAN GIBERELIN TERHADAP PERTUMBUHAN TANAMAN ARTEMISIA ANNUA Linn Fransisca Mareta Kurnia Sari; Maria Marina Herawati; Endang Pudjihartati; Martinus Andree Wijaya Setiawan
Agric Vol. 34 No. 1 (2022)
Publisher : Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/agric.2022.v34.i1.p15-22

Abstract

Artemisia is one of the plants that can be used as an alternative medicine for malaria. The Artemisia plant contains secondary metabolites in the form of artemisinin compounds that function as antimalarials. One of the efforts that can be done to increase the growth of Artemisia annua. plants is by using a growth regulator of gibberellins (GA3). Using a Randomized Block Factorial Designs (RBFD) with the first factor being the concentration of 50 mg.L-1 (K1), mg.L-1(K2), 150 mg.L-1 (K3), 200 mg.L-1 (K4). The second factor has 3 frequencies, 1 time giving 7HSPT (F1), 2 times giving 7HSPT and 14HSPT (F2), and 3 times giving 7HSPT, 14HSPT and 30HSPT (F3). In addition, there were plants that were not given GA3 control (without treatment). Parameters observed were plant height, leaf area, glandular trichome density, and plant dry weight. The results showed that the administration of gibberellins (GA3) with different concentrations and frequencies on plant height, leaf area, glandular trichome density, and dry weight of A. annua plants had no significant effect. Plants have not been able to grow properly because the provision of gibberellins that have not been active stimulates all plant tissues and directly seeps through the roots, stems and leaves.
Effect of ascorbic acid on chemical content and viability of cocoa seed after storage. Willy Arnold Daniel Sekewael; Endang Pudjihartati; Teguh Iman Santoso
Pelita Perkebunan (a Coffee and Cocoa Research Journal) Vol 35 No 2 (2019)
Publisher : Indonesian Coffee and Cocoa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iccri.jur.pelitaperkebunan.v35i2.377

Abstract

Storage of oily seeds will give the seeds deteriorated faster due to oil auto-oxidation. It will changes the biochemical and physiological of the seeds. Reducing sugar, protein and fat are biochemical compound those support the seeds during germination. Auto-oxidation of fat can produce free fatty acids whichcause seeds to lose viability and vigor during storage. Application of antioxidant can prevent the activity of auto-oxidation. This research aimed to study the effect of ascorbic acid to minimize the deterioration by observing the chemical content and viability of Theobroma cacao L. seeds. It was conducted at KaliwiningExperimental Station, Indonesian Coffee and Cocoa Research Institute, Jember, East Java and at Satya Wacana Christian University, Salatiga, Central Java. The research used completely randomized design and T-test analysis. The treatments consisted of four ascorbic acid concentrations, i.e. 0 ppm as control, 250 ppm, 300 ppm, and 350 ppm. The treated cacao seeds were stored for two shelf life i.e. 1 week and 2 weeks. Each treatment was repeated with seven replications. Data analysis used SAS 9.0. The results showed that application 250 and 300 ppm of ascorbic acid increased reducing sugar, protein content decreased fat and free fatty acid content of cocoa seeds. Application of 350 ppm of ascorbic acid decreased reducing sugar, protein, fat content and increased free fatty acid content of cocoa seeds. Application of ascorbic acid with concentration of 250 ppm and 300 ppm could maintain cocoa seeds viability upto 2 weeks of shelf life.
PENGARUH KONDISI RUANG SIMPAN DAN BAHAN PENGEMAS TERHADAP DAYA SIMPAN BENIH JAGUNG PULUT VARIETAS URI Cornelia Deserinda Devita Kotten; Endang Pudjihartati
Agrika Vol 17, No 2 (2023)
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v17i2.5112

Abstract

ABSTRAK Jagung pulut merupakan salah satu bahan pokok selain beras yang dapat mendukung diversifikasi dan industri pangan. Rendahnya ketersediaan benih bermutu membuat jagung pulut memiliki tingkat produktivitas yang rendah dan sulit berkembang dalam skala luas. Penelitian ini bertujuan untuk mengetahui pengaruh pengaruh kondisi ruang simpan dan bahan pengemas terhadap mutu benih jagung pulut. Penelitian ini menggunakan rancangan split plot. Petak utama berupa perlakuan kondisi ruang simpan yang terdiri dari ruang kamar, ruang AC, dan kulkas. Anak petak berupa kemasan simpan yang terdiri dari 4 taraf yaitu kaleng tin, alumunium foil, plastik PP, dan karung plastik. Hasil penelitian menunjukkan bahwa perlakuan yang terbaik untuk mempertahankan mutu fisik dan mutu fisiologis yaitu pada suhu dan kelembapan rendah (ruang AC dan kulkas) dengan menggunakan bahan pengemas kaleng tin dan plastik PP. Interaksi perlakuan antara kondisi ruang simpan kamar dan bahan pengemas karung plastik tidak mampu mempertahankan daya berkecambah (DB) hingga akhir penyimpanan (4 bulan).  ABSTRACT Sticky corn is a staple ingredient other than rice that can support diversification and the food industry. The low availability of quality seeds means that corn has a low level of productivity and is difficult to develop on a wide scale. This research aims to determine the influence of storage room conditions and packaging materials on the quality of sticky corn seeds. This research used a split plot design. The main plot was a treatment of the condition of the storage room which consists of the bedroom, AC room and refrigerator. The subplot was in the form of storage packaging consisting of 4 levels, namely tin cans, aluminum foil, PP plastic and plastic sacks. The results of the research showed that the best treatment to maintain physical quality and physiological quality was at low temperature and humidity (AC room and refrigerator) using packaging materials such as tin cans and PP plastic. The treatment interaction between the storage room conditions and the plastic sack packaging material was unable to maintain germination capacity (DB) until the end of storage (4 months).  
Peningkatan Kepedulian Lingkungan melalui Kegiatan Pilah dan Olah Sampah pada Kelompok PKK di Kota Salatiga Prihtanti, Tinjung Mary; Widyawati, Nugraheni; Pudjihartati, Endang
Warta LPM WARTA LPM, Vol. 27, No. 1, Maret 2024
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/warta.v27i1.3037

Abstract

Central Java province is the largest waste producer in Indonesia, with 4.25 million tons in 2022. Salatiga contributes quite a lot of waste in Central Java; according to data from the Salatiga City Communication and Information Service in 2018, organic waste (70%) and plastic (19%) were recorded. The objectives of the community service activity include increasing the housewives awareness, skills, and partnerships regarding the concept and actual practice of 3R (reduce, reuse, recycle). Activities include counseling, training, demonstrations, direct practice, Focus Group Discussion, mentoring, and evaluation of responses/output. The results of this activity conclude that the most significant potential waste from households in partner women groups (PKK) in Salatiga City is plastic waste, followed by food waste and waste from cooking activities. Community service activities trained and assisted in sorting and processing waste into economically valuable materials, namely compost, liquid organic fertilizer, artificial decorations, and various plastic creations, which received a positive response from the PKK group. The waste collection-sorting-deposit activity has been running in partner PKK groups up to 4 stages. However, only a few households have been involved due to a lack of time from family members, the hassle aspect, and the economic potential, which is not high enough. Processing organic waste into compost and POC, as well as inorganic waste into flower decoration creations, is an alternative application of the 3NG concept that housewives can carry out and is a PKK program. Interest in follow-up counseling and training is relatively high at a score of 4 on a scale of 1-5. This community service activity is expected to support national and global programs in improving care and the role of society in understanding waste management; community social entrepreneurship through processing waste into marketable products and education about environmental care to support a household-scale circular economy, supported by partnerships with external parties including Waste Bank (BSI) and the government.
PROYEK PENCEGAHAN STUNTING MELALUI EDUKASI PERTANIAN PERKOTAAN DAN PENGANEKARAGAMAN PANGAN PADA TINGKAT RUMAH TANGGA Andree Wijaya Setiawan; Yohanes Hendro Agus; Nugraheni Widyawati; Endang Pudjihartati; Maria Marina Herawati; Suprihati Suprihati; Djoko Murdono; Kezia Natalia; Jonathan Galih Raka Kusuma; Sabrina Ayu; Exvaricha Exvaricha; Yuliana Pratiwi Asti
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 1 (2024): Februari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i1.20414

Abstract

Abstrak: Pertanian perkotaan merupakan tema lintas sektoral yang mencakup dimensi sosial, ekonomi, dan lingkungan dari pembangunan berkelanjutan. Perubahan lanskap yang cepat diiringi masyarakat yang kehilangan apresiasi terhadap jasa ekosistem, menyebabkan rendahnya ketahanan dalam hal mitigasi masalah yang timbul akibat urbanisasi seperti stunting. Melalui kegiatan ini diharapkan dapat meningkatkan hardskill berupa pengetahuan dan kemampuan penyelesaian masalah terkait dengan stunting yang ada di masyarakat terutama pada skala rumah tangga. Metode yang diterapakan dalam pengabdian masyarakat ini adalah berdasarkan metode pembelajaran orang dewasa (Andragogi) melalui ceramah dan praktek langsung beberapa teknologi tepat guna (TTG) berbasis pertanian perkotaan untuk pencegahan stunting. Target kegiatan ini adalah kelompok masyarakat sejumlah 50 orang meliputi siswa siswi SMA – SMK, guru SMA – SMK, anggota PKK dan perangkat desa di Kabupaten Semarang. Hasil evaluasi kegiatan berdasarkan angket menunjukan 84% peserta kegiatan mendapatkan pengetahuan berkaitan dengan materi yang telah diberikan dan 86% peserta kegiatan juga menjadi terampil dan ingin mengaplikasikan ilmu yang telah didapat.Abstract: Urban agriculture is a cross-cutting theme encompassing sustainable development's social, economic, and environmental dimensions. Rapid landscape changes accompanied by people who lose appreciation for ecosystem services lead to low resilience in mitigating problems arising from urbanization, such as stunting. This activity is expected to increase hard skills in the form of knowledge and the ability to solve community stunting problems, especially at the household scale. The method applied in this community service is based on adult learning methods (Andragogy) through lectures and direct practice of several appropriate technologies (TTG) based on urban agriculture for stunting prevention. The target of this activity is a community group of 50 people, including high school students, high school teachers, PKK members, and village officials in Semarang Regency. The activity evaluation results based on the questionnaire showed that 84% of the participants gained knowledge related to the material given, and 86% of the participants also became skilled and wanted to apply the knowledge they had gained.
IDENTIFIKASI SIFAT REKALSITRAN BENIH TANAMAN KENYEM (Lepisanthes alata (Blume) Leenh) Lois Hintanara Shine Tanggara; Endang Pudjihartati
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.3838

Abstract

Kenyem seeds are seeds from forest plants, which are thought to be recalcitrant seeds. Proper seed handling based on seed properties can reduce the rate of seed deterioration and maintain seed quality. This study aims to determine (1) the recalcitrance level of kenyem seeds based on the physical and physiological characteristics of seeds and (2) desiccation sensitivity and minimum moisture content limit of kenyem seeds (Lepisanthes alata (Blume) Leenh). Identification of recalcitrant properties of kenyem seeds using the recalcitrant properties assessment method from Farrant, Pamenter, and Berjak (1988) and the protocol for determining seed storage behavior according to Hong and Ellis (1996). The results of the study showed that the recalcitrant properties of kenyem seeds were identified as medium recalcitrant according to Farrant et al (1988) and the seed storage behavior of recalcitrant seeds according to Hong and Ellis (1996). Drying of kenyem seeds has a desiccation sensitivity at a minimum moisture content limit of 48.87%. Drying the seeds to a moisture content of less than 48.87% will cause the seeds not to germinate. The optimal soaking water temperature for kenyem seeds is room temperature which results in a germination rate of 62.5% and a low vigor value compared to the 40°C soaking treatment. The DHL value of the P1 treatment showed the lowest value among the other treatments, indicating a high vigor and germination rate (DB) compared to the other treatments. Keywords: Recalcitrant seeds; Lepisanthes alata; Seed drying; Soaking INTISARIBenih kenyem merupakan benih dari tanaman hutan, yang diduga merupakan benih rekalsitran. Penanganan benih secara tepat berdasarkan sifat benih dapat menekan laju kemunduran benih dan mempertahankan mutu benih. Penelitian ini bertujuan untuk mengetahui (1) tingkat rekalsitran benih kenyem berdasarkan karakter fisik dan fisiologis benih dan (2) sensitivitas desikasi dan batas kadar air minimal benih kenyem (Lepisanthes alata (Blume) Leenh). Identifikasi sifat rekalsitran benih kenyem menggunakan metode penilaian sifat rekalsitran dari Farrant, Pamenter, dan Berjak (1988) dan protokol untuk menentukan perilaku penyimpanan benih menurut Hong dan Ellis (1996). Hasil penelitian menunjukkan bahwa Sifat rekalsitran benih kenyem diidentifikasi sebagai rekalsitran sedang menurut Farrant et al (1988) dan perilaku penyimpanan benih rekalsitran menurut Hong dan Ellis (1996). Pengeringan benih kenyem memiliki sensitivitas desikasi pada batas kadar air minimal 48,87%. Pengeringan benih hingga kadar air kurang dari 48.87%, akan menyebabkan benih tidak berkecambah. Suhu air perendaman yang optimal untuk benih kenyem yaitu suhu ruang yang menghasilkan daya berkecambah sebesar 62,5% dan nilai vigor yang rendah dibandingkan perlakuan perendaman suhu 40oC. Hasil nilai DHL perlakuan P1 menunjukkan nilai terendah diantara perlakuan-perlakuan lainnya, yang mengindikasi nilai vigor dan daya berkecambah (DB) yang tinggi dibandingkan perlakuan-perlakuan lainnya. Kata kunci: Benih rekalsitran; Lepisanthes alata; Pengeringan benih; Perendaman benih
Potential of Foliar Fertilizer and Organic Additives for Vanda tricolor Protocorm Regeneration yulaekhah, siti; Herawati, Maria Marina; Pudjihartati, Endang
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 4 (2025): August 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtepl.v14i4.1424-1433

Abstract

Vanda tricolor orchid is propagated by in vitro culture using Vacin & Went (VW) media. The price of this media is quite high, so research is needed on alternative media that can replace VW media. The objectives of this study were to (1) determine the effect of foliar fertilizer concentration and addition of organic materials on in vitro protocorm regeneration in to planlets, (2) obtain a combination of foliar fertilizer concentration and organic materials that can be used to subtitude VW as a medium for Vanda tricolor protocorm regeneration. The treatments tested were the concentration of NPK foliar fertilizer (21:21:21), namely:     1 g/L, 1.5 g/L, 2 g/L, and 2.5 g/L and various organic materials, namely: no organic material, banana, potato, banana+potato. VW was use as a control. Data analysis to compare VW control with all treatments used Orthogonal Contrast further test, while to compare between treatment combinations using Analysis of Variance (ANOVA) and DMRT further test at the 5% level. The results showed that leaf fertilizer at a concentration of 2.5 g/L was able to accelerate the formation of shoots and roots without the addition of organic material. In addition, leaf fertilizer media plus potatoes can be used to replace VW as a protocorm regeneration media at affordable cost.
Co-Authors Alfa Sada Saputra Alfred Jansen Sutrisno Aminuyati Andree Wijaya Setiawan ANWI APRILIANA Aziz Purwantoro Bistok Hasiholan Simanjuntak Cornelia Deserinda Devita Kotten Djoko Murdono Endang Sulistyaningsih Erik Kado Nugroho Erlitha Rahmawati Exvaricha Exvaricha Fatma Rosita Ratnaningtyas Flora Novi Shania Fransisca Mareta Kurnia Sari HARMASTINI SUKIMAN Intan Berlian, Intan Jonathan Galih Raka Kusuma Kezia Natalia Lois Hintanara Shine Tanggara Maria Marina Herawati Murtiwulandari Novinanto, Antonius Nugraheni Widyawati Purwoko, Agus Rahotni Imanta Damanik Sabrina Ayu Satriyas Ilyas Sindu Anarqi, Sindu Sudarsono Suprihati Suprihati Suprihati Suwijiyo Pramono Teguh Iman Santoso Theresa Dwi Kurnia Tinjung Mary Prihtanti Willy Arnold Daniel Sekewael Yeni Setiyawan Yohanes Hendro Agus yulaekhah, siti Yuli Kristiyanto Yuliana Pratiwi Asti Yuliawati