Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

5.557

P-Index

This Author published in this journals

All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Indonesia Jurnal Sosial Ekonomi Pertanian AGRIKA JURNAL ILMU PERTANIAN Jurnal Teknologi Pangan Plumula : Berkala Ilmiah Agroteknologi Journal of Degraded and Mining Lands Management Jurnal Ilmiah Pangabdhi Resona : Jurnal Ilmiah Pengabdian Masyarakat Jurnal Penelitian Pendidikan IPA (JPPIPA) BIOEDUSCIENCE Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) JURNAL AGROHITA Jurnal Pengabdian Magister Pendidikan IPA Cakrawala: Jurnal Litbang Kebijakan Agrotechnology Research Journal Jurnal Pembelajaran dan Biologi Nukleus Jurnal Agrium Agro Bali: Agricultural Journal Jurnal Pengabdian Masyarakat Ilmu Keguruan dan Pendidikan (JPM-IKP) Abdi Masyarakat Biofarm : Jurnal Ilmiah Pertanian Nusantara Science and Technology Proceedings LOSARI: Jurnal Pengabdian Kepada Masyarakat Syari'ah Economics JURNAL PERMADI: PERANCANGAN, MANUFAKTUR, MATERIAL DAN ENERGI Journal of Applied Plant Technology Engagement: Jurnal Pengabdian Kepada Masyarakat Agrocentrum THORIQOTUNA: Jurnal Pendidikan Islam

Ramdan Hidayat

Agrotechnology Departmen, Faculty Of Agriculture, Universitas Pembangunan Nasional “Veteran” Jawa Timur, Surabaya 60294, Indonesia

Author-ID : 281622

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

Published : 49 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

PENGARUH MEDIA TANAM DAN KONSENTRASI POC TERHADAP TANAMAN SAWI CAISIM (Brassica juncea L.) Dwilyana, Lisa; Hidayat, Ramdan; Nugrahani, Pangesti
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.v26i1.3809

Efforts to improve agricultural techniques by integrating fish cultivation and mustard (Brassica Juncea L.) in one system, especially in limited space, can provide multiple benefits. Determining the appropriate planting media and concentration of POC needs to be done in hydroponic cultivation with a vertiminaponic system. The research was carried out in March-July 2022 at the Urban Farming Field Laboratory, Faculty of Agriculture, UPN "Veteran" East Java. The research using factorial experiment arranged in a Completely Randomized Design (CRD) with 2 factors. First factor is the type of planting medium (M), namely: M1 = Rockwool, M2 = Cocopeat, and M3 = Charcoal Husk. The second factor is the POC concentration (K), namely: K0 = control, K1 = 3 cc L-1 water, K2 = 6 cc L-1 water, and K3 = 9 cc L-1 water. The research data were analyzed using Analysis of Variance (ANOVA), then the Honestly Significant Difference (HSD) test was carried out at a test level of 5%. The results of the research showed that the combination of treatments of various types of planting media and POC concentration was the best in husk charcoal planting media with concentration 9 cc L-1 water of POC. Keywords: hydroponics, planting media, vertiminaponics INTISARI Upaya peningkatan teknik pertanian dengan integrasi budidaya ikan dan tanaman Sawi Caisim (Brassica Juncea L.) dalam satu sistem, terutama di ruang terbatas, dapat memberikan keuntungan ganda. Penentuan media tanam dan konsentrasi POC yang tepat perlu dilakukan dalam budidaya hidroponik sistem vertiminaponik. Penelitian dilaksanakan pada bulan Maret-Juli 2022 di Laboratorium Lapangan Urban Farming Fakultas Pertanian UPN “Veteran” Jawa Timur. Penelitian menggunakan percobaan faktorial yang disusun dalam Rancangan Acak Lengkap (RAL) dengan 2 faktor perlakuan. Faktor pertama adalah macam media tanam (M), yaitu: M1 = Rockwool, M2 = Cocopeat, dan M3 = Arang Sekam. Faktor kedua adalah konsentrasi POC (K), yaitu: K0 = 0 cc L-1 air, K1 = 3 cc L-1 air, K2 = 6 cc L-1 air, dan K3 = 9 cc L-1 air. Data hasil penelitian dianalisis dengan menggunakan analisis ragam Analysis of Variance (ANOVA), selanjutnya dilakukan uji Beda Nyata Jujur (BNJ) pada taraf uji 5%. Hasil penelitian menyatakan bahwa kombinasi perlakuan macam media tanam dan konsentrasi POC terbaik terdapat pada media tanam arang sekam dengan konsentrasi POC 9 ccL-1 air. Kata kunci: hidroponik, media tanam, vertiminaponik

PEMANFAATAN LIMBAH AYAM POTONG MENJADI PUPUK ORGANIK BERKUALITAS DAN BERNILAI EKONOMIS DI DESA KARANGAN, KECAMATAN BARENG, KABUPATEN JOMBANG Purwadi, Purwadi; Hidayat, Ramdan; Purnomo Edi Sasongko
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 3 (2024): Juli - September
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i3.8671

Geographically, the Bareng District area, Jombang Regency is located at 50 East Longitude and 70 South Latitude with an area of more than 6,422 ha with 3,192 ha of rice fields, 2,243 ha of dry land and 237 ha of community forest with great potential for the development of agricultural industries based on food and horticultural commodities. The livelihoods of the people of Karangan Village largely rely on produce from gardens and agricultural labor. There are several chicken cages in the Bareng District area with a volume of chicken manure waste of approximately 6 tons per day. On the other hand, chicken manure waste can be recycled as manure and charcoal products as well as chicken manure waste ash which have sales value and have the potential to be managed in small and medium scale enterprises (UKM) "Agro Makmur Lestari" which is quite promising. The objectives of community service activities are: (1) Providing understanding, socialization, and assistance in utilizing abundant broiler chicken manure waste, and (2) Providing a demonstration for making solid organic fertilizer and organic liquid fertilizer (POC) including its application on agricultural land, so that farmers become used to doing it and produce fertilizer continuously. Implementing the activity begins with socialization, making organic fertilizer and Liquid Organic fertilizers (POC) from raw materials from slaughtered chicken manure, packaging, and labeling. The results of this community service are solid organic fertilizer products with a content of N = 2.89%, P = 2.02%, and K = 2.63%. Meanwhile, the content of Liquid Organic Fertilizer (POC) contains N = 3.54%, P = 1,27%, and K = 2.49%. The content of solid and liquid organic fertilizer meets quality organic fertilizer standards. Keywords: POC, chicken manure waste, organic fertilizer

Study of Paclobutrazol Dosage and Seed Size on Growth and Yield of Porang (Amorphophallus onchophyllus P.) Hidayah, Sefti Nurul; Hidayat, Ramdan; Triani, Nova
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 11 No. 4 (2022): Desember 2022
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v11i4.574-588

The konjac plant (Amorphophallus oncophyllus Prain.) contains high glucomannan with many benefits. This experiment aimed to study effect of paclobutrazol dose and seedling size on the growth and yield of konjac plants. The research was arranged factorially based on a Completely Randomized Design with two factor. The first factor (paclobutrazol dose) consisted of P0: 0.0 g/plant, P1: 0.05 g/plant, P2: 0.10 g/plant, P3: 0.15 g/plant, P4: 0.20 g/plant. The second factor (seed size) consisted of U1: 20-50 g/seed, U2: 100-150 g/seed, U3: 200-250 g/seed. Observation parameters included plant height, canopy diameter, stem diameter, stem sturdiness, number of buds, weight and diameter of tubers. Results showed that paclobutrazol dose of 0.20 g/plant had a significant effect on stem sturdiness, weight and diameter of the tubers. The maximum of tuber weight obtained by paclobutrazol application of 0.2 g/plant was estimated to be 1,533 g with tuber diameter of 167 mm. Small size seed (20-50 g) produced the largest number of buds and did not differ markedly from those of medium size seed (100-150 g). Large size seed (200-250 g) produced the best konjac plants in term of canopy diameter, stem sturdiness, weight and diameter of tubers. Keywords : Dosage, Konjac, Paclobutrazol, Seed Size, Tuber Size

Physical and Physiological Quality of Rice Seeds of Inpari 32 Variety Under Different Harvest Ages, Packaging Types, and Storage Durations Fathoni, Arif; Hidayat, Ramdan; Santoso, Juli
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 5 (2025): October 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtepl.v14i5.1869-1881

This study aimed to determine the optimal harvest time and packaging type to preserve the quality of Inpari 32 rice seeds during storage. Conducted at the Food and Horticultural Plant Seed Supervision and Certification Unit in East Java from November 2023 to April 2024, the research used a factorial experiment in a completely randomized design (CRD) with three replications. Harvest age treatments were 110, 120, 130, and 140 days after seedling (DAS), while packaging types included plastic sacks, polyethylene (PE) sacks, polypropylene (PP) sacks, and aluminium foil. Data were analyzed using ANOVA and Duncan's Multiple Range Test (DMRT) at a 5% significance level. Results showed that harvesting at 120 DAS with PP sacks yielded the highest starch content, while 140 DAS with aluminium foil resulted in the lowest reducing sugar content. Optimal germination and growth speed were achieved at 130 DAS, which also minimized electrical conductivity. Harvesting at 140 DAS produced the highest 1000-grain weight. Aluminium foil packaging maintained the lowest moisture content and significantly improved germination and growth speed compared to other packaging types. These findings suggest that optimizing harvest age and packaging type can significantly improve seed viability and storage performance.

Growth and Yield Response of Sunflower (Helianthus annuus L.) Plants to Paclobutrazol Dosage and Application Time Fitriyah, Fitriyah; Hidayat, Ramdan; Widiwurjani, Widiwurjani
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 5 (2025): October 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtepl.v14i5.1819-1828

Sunflower (Hellianthus annuus L.) has high economic value due to its great potential in industry. High market demand causes the need for intensification in sunflower cultivation to increase production and seed quality. This study aims to determine the right dosage and time of paclobutrazol application in suppressing growth and increasing the yield of sunflower plants. The research was conducted in Dohoagung Village, Balongpanggang District, Gresik Regency from May to September 2024. This research used a Factorial Completely Randomized Design (CRD) with 2 factors, namely dose and application time. The two treatments resulted in 12 combinations, each of which was repeated three times. The results of the analysis of variance were further tested with the 5% HSD test. The results show that the combination of paclobutrazol dosage of 0.3 g/plant and application time of 4 WAP gives the best results on plant growth (plant height and stem diameter). The single treatment of paclobutrazol dosage of 0.2 g/plant gave the best results on flower diameter, number of seeds, total seed weight and 100 seed weight. A single treatment of paclobutrazol application time at 4 WAP produced the best plant growth and increased flower diameter.

Kajian Sumber Bibit Dan Komposisi Media Tanam Terhadap Pertumbuhan Dan Hasil Tanaman Porang (Amorphophallus onchophyllus Prain) Nur Izza, Siti; Hidayat, Ramdan; Nugrahani, Pangesti
Agrium Vol 19 No 2 (2022)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v19i2.7838

Penelitian bertujuan untuk mendapatkan sumber bibit terbaik komposisi media tanam (tanah: kompos: pupuk kandang kambing) pada budidaya tanaman porang. Penelitian ini merupakan penelitian faktorial dengan 2 (dua) faktor yang disusun dalam Rancangan Acak Kelompok (RAK), dimana faktor pertama adalah macam sumber bibit (B) yang terdiri dari 3 macam sumber bibit yaitu: B1= Biji, B2= Bulbil, dan B3= Umbi. Faktor kedua adalah komposisi media tanam (T) tanah, kompos, dan pupuk kandang kambing terdiri dari 5 taraf yaitu: T1=1:1:1, T2=1:2:1, T3=1:1:2, T4=1:2:3, dan T5=1:3:2. Pengamatan yang diamati meliputi: tinggi tanaman, diameter batang, diameter tajuk, jumlah tunas, masa tumbuh aktif per tunas dan masa tumbuh aktif tanaman, jumlah bulbil per tanaman, bobot bulbil per tanaman, diameter bulbil, bobot umbi, diameter umbi, serta penambahan bobot umbi tanam dan panen. Hasil penelitian memperlihatkan terdapat interaksi nyata antara sumber bibit dan komposisi media tanam terhadap tinggi tanaman umur 7 dan 9 MST, dimana kombinasi perlakuan sumber bibit asal umbi dan komposisi media tanam (tanah: kompos: kotoran kambing 1:1:2 (B3T2) dan 1:2:1 (B3T3) menghasilkan tinggi tanaman porang terbaik. Perlakuan sumber bibit berpengaruh nyata terhadap semua parameter pengamatan kecuali pada diameter bulbil. Sumber bibit Bulbil (B2) menghasilkan bobot umbi dan penambahan bobot umbi terbaik dan berbeda nyata dengan sumber bibit asal biji, namun tidak berbeda nyata dengan sumber bibit asal umbi. Komposisi media tanam tidak berpengaruh nyata pada semua parameter pengamatan.

PELATIHAN BUDIDAYA SECARA ORGANIK UNTUK MEWUJUDKAN ETALASE TANAMAN OBAT KELUARGA DI DESA TANJUNGAN KABUPATEN MOJOKERTO Kartini, Kartini; Setyaningrum, Idfi; Hidayat, Ramdan; Pudjibudojo, Jatie K.
RESONA : Jurnal Ilmiah Pengabdian Masyarakat Vol 8, No 2 (2024)
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah (LPPI) Universitas Muhammadiyah Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35906/resona.v8i2.2136

Desa Tanjungan memiliki obyek wisata berbasis lingkungan dan budaya yaitu Ekowisata Waduk Tanjungan. Hal ini dapat menjadi daya tarik desa dan menciptakan efek ganda pada aspek ekonomi. Namun sayangnya masyarakat belum mampu memanfaatkan potensi ini secara optimal. Ekowisata Waduk Tanjungan memiliki beberapa area yang belum termanfaatkan, oleh karenanya dapat digunakan untuk pembuatan spot baru yaitu Etalase Tanaman Obat. Program pendampingan ini dimaksudkan untuk meningkatkan pengetahuan mitra (tim penggerak PKK Desa Tanjungan dan BUMDesa Tanjung Asri) dalam membudidayakan tanaman obat secara organik dan menatanya secara estetik pada Etalase Tanaman Obat. Metode yang digunakan pada program pendampingan ini terdiri dari 5 tahap yaitu FGD, penyusunan program, koordinasi lanjutan, penyiapan materi, dan pelatihan budidaya tanaman obat. Hasil yang diperoleh dari program ini adalah terjadinya peningkatan pengetahuan mitra dari sebelum dan sesudah pelatihan sebesar 17% (dari 71 menjadi 83) atau meningkat dari kategori cukup menjadi baik. Dapat disimpulkan bahwa pelatihan dengan metode ceramah dan dengan menggunakan beberapa alat bantu (modul, materi ppt, dan pertanyaan pre-/pos-tes) dapat meningkatkan pengetahuan mitra terkait budidaya tanaman obat secara organik.

Growth Period of Porang (Amorphophallus onchophyllus P.) Through Tubber Cut and Inorganic Fertilizer Treatment Dewanti, F. Deru; Hidayat, Ramdan; Tarigan, Puji Lestari
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.5122

Porang (Amorphophallus onchophyllus) has many benefits for industry and health, because of the high content of glucomannan in its tubers. Porang needs to be developed, but the problem is getting a uniform source of tuber seeds. To get the uniform tuber seeds by dividing them. This study aims to get a uniform source of tuber seeds. This study was conducted in the field and laboratory. The experiment was arranged in a CRD. There are two factors, in seed tuber division: U1= Intact tuber, U2=Tuber cut in 2, U3=Tuber cut in 3 parts, and U4=Tubers cut into 4 parts. The second factor is fertilizer consisting of Urea, Za, and Phonska. The results of the combined treatment between tuber division and fertilizer treatment showed no significant interaction in all observed parameters. The seed tuber division treatment affects the bud break time, plant height, stem diameter, and canopy width, only at the beginning of growth. U1 gives the highest growth. The various fertilizer treatments only had a significant effect on plant height and stem diameter at 7 and 8 WAP. The treatment of splitting tuber seeds can replace intact tubers to be used as Porang tuber seeds

Peran Pupuk KCl terhadap Pertumbuhan dan Hasil Tanaman Bawang Merah (Allium ascalonicum L.) Varietas Tajuk pada Cekaman Kekeringan: The Role of KCl Fertilizer on The Growth and Yield of Shallots (Allium ascalonicum L.) of The Tajuk Variety Under Drought Stress Lingga Unzilaturrohmah; Nova Triani; Ramdan Hidayat
Biofarm : Jurnal Ilmiah Pertanian Vol. 21 No. 1 (2025): BIOFARM JURNAL ILMIAH PERTANIAN
Publisher : Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/biofarm.v21i1.6406

Tujuan penelitian ini untuk mengkaji peran pupuk KCl terhadap pertumbuhan dan hasil tanaman bawang merah (Allium ascalonicum L.) varietas Tajuk pada cekaman kekeringan. Penelitian dilaksanakan pada bulan September - Desember 2024. Lokasi penelitian di lahan penelitian Fakultas Pertanian Universitas Pembangunan Nasional “Veteran” Surabaya Jawa Timur. Suhu rata-rata per tahun 24°-34° C. Penelitian ini merupakan penelitian faktorial dengan dua faktor yang disusun dengan menggunakan Rancangan Acak Lengkap (RAL). Faktor pertama, yaitu pemberian Konsentrasi PEG 6000 (K) yang terdiri dari 5 taraf, yaitu 0%, 5%, 10%, 15% dan 20%. Faktor kedua, yaitu pemberian dosis pupuk KCl (D) terdiri dari 4 taraf, yaitu 1 g KCl/polybag, 1,3 g KCl/polybag, 1,6 g KCl/polybag dan 2 g KCl/polybag. Data parameter dianalisis menggunakan Analisis Ragam (Anova) dan di uji lanjut dengan Uji Beda Nyata Jujur (BNJ) pada taraf 5%. Parameter yang diamati panjang tanaman (cm), jumlah daun per rumpun, dan bobot basah umbi per rumpun (g). Hasil penelitian menunjukkan pemberian konsentrasi PEG 6000 5% dan dosis pupuk KCl 1,3 g KCl/polybag memberikan pengaruh nyata pada parameter panjang tanaman dan tidak berbeda nyata pada parameter jumlah daun per rumpun dan bobot basah umbi per rumpun (g).

Studies on Dormancy Periods and Growth Rhythm of Shoot and Root of Mangosteen (Garcinia mangostana L.) Hidayat, Ramdan; Surkati, Achmad; Poerwanto, Roedhy; Darusman, Latifah K.; Purwoko, Bambang S.
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 33 No. 2 (2005): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Mangosteen has a good prospectus for international market. Many people in the world like this fruit because it is delicious, has high nutrient contents, and it can be consumed as a fresh fruit. The growth of mangosteen is very slow with a very long juvenile period because of its long dormancy period. The objective of this research was to study the dormancy periods and growth rhytm of shoot and root of young and adult mangosteen seedlings. The research used completely randomized design and consisted of two experiments. The first experiment was to study the dormancy and flushing periods. The second experiment was to study the growth patterns of shoot and root foom several ages of mangosteen seedlings. This research was conducted at Mekarsari Fruit Park, Cileungsi, Bogor. The result of the experiment showed that two years old of mangosteen seedling had 5 flushes per year, four years old of mangosteen had 3-4 flushes per year, and eight years old of mangosteen only had 2 flushes. Dormancy periods were significantly different between 2,4 and 8 year of mangosteen seedling. After the seedlings have branches, the dormancy periods become twice as many as that before branching. The roots grew rapidly two weeks before flush and slower after flush occurred. Key words: Garcinia mangostana, dormancy, flush, seedling

Co-Authors Abdulloh, Kholid Ihsan Achmad Surkati Agus Sulistyono Alvan Hanif Ma'sum Antonia Jessica Sherlyn Da Costa Arief, Arsarizky Arif Fathoni, Arif Bambang S. Purwoko Dewanti, Felicitas Deru Dewanti, Felisitas Deru Didik Utomo Pribadi Dodi Iwan Sumarno Dwilyana, Lisa Dwiridhotjahjono, Jojo Eka Widiyawati Elly Syafriani Eriesta Wahyuningtyas Ersa Putri Sanjaya F. Deru Dewanti Fadilla Eka Rohcahyani Fernanda, Yohanes Ferry Fitriyah Fitriyah Guniarti Guniarti Guniarti Guniarti Hadi Suhardjono Hidayah, Sefti Nurul Idfi Setyaningrum, Idfi Jilian, Latni Juli Santoso Juli Santoso Pikir Kartini Kartini Kartini Kartini Kartini Kartini Kusumaningrum, Nora Augustien Latifah K. Darusman Lazuardi Akmal Islami Lingga Unzilaturrohmah Melinda Dwi Safitri Noni Rahmadhini Nora Augustien Nova Triani Nova Triani Nur Achadijah Nur Izza, Siti Oktaviana Fasya, Elfira Rizki Pangesti Nugrahani Penta SURYAMINARSIH Pribadi, Didik Utomo Pudjibudojo, Jatie K. Puji Lestari Tarigan Purnomo Edi Sasongko Purwadi MP. Ir Purwadi Purwadi Purwanto Purwanto Putri, Mila Yunianysyah RAMDANI, EGGY ARMAND Rizaldi, Muhammad Fahri Roedhy Poerwanto Rusyana, Mohammad Purwa Samodro, Intan Febriana Santoso, Juli Santoso, Try Riduwan Sefti Nurul Hidayah Shalihah, Fitriyatush Sholeha, Nadiyatus Sri Djajati SRI WIDAYANTI Sri Widayanti Sri Winarti Sudiyarto Sudiyarto Sudiyarto Sudiyarto Sutini Tazkiyah Ainul Qolbi triani, nova Utami, Nabila Sofia Rizka Widi Wurjani Widiwurjani Widyatmani Sih Dewi Wiwik Sri Harijani Wurjani, Widi

Title

Found 49 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 49 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 49 Documents
Search