p-Index From 2021 - 2026
5.483
P-Index
Claim Missing Document
Check
Articles

Effect of CaCO3, humic acid, and arbuscular mycorrhizal applications on soybean growth in ultisol of Sijunjung, West Sumatra Arraudah, Rahayu; Purnamawati, Heni; Ghulamahdi, Munif
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 52 No. 1 (2024): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v52i1.53751

Abstract

Soybean is an important source of cheap protein. However, an adequate supply of soybeans is still challenging in Indonesia. This research aimed to evaluate the morphological, physiological, and yield responses of soybeans from the application of calcium carbonate (CaCO3), humic acid, and arbuscular mycorrhizal fungi (AMF). The research was conducted from December 2022 to April 2023 at the ultisol soil of Sijunjung Regency, West Sumatra. The experiment used a split-split-plot design with three replications. The first factor was AMF and without AMF application. The second factor was humic acid and without humic acid. The third factor was doses of CaCO3 application: 0, ¼, ½, ¾, and 1 time of exchangeable Al. The results showed that CaCO3 application significantly affected root length, shoot dry weight, N-tissue content, soil pH, and exchangeable Al. The application of AMF affected the percentage of AMF colonization. The yield components did not show any significant differences among treatments. However, the yield was 24.85% higher than that written in the official description. Therefore, the application of CaCO3 or humic acid or AMF could be a potential solution to increase soybean yields in ultisol. It needs further evaluation in the field to support future farming practices. Keywords: Al-exch; calcium carbonate; N-tissue content; productivity; soil pH
Pengaruh Pemberian Amelioran dan Aktinobakteri terhadap Pertumbuhan dan Produksi Kedelai (Glycine max (L. (Merr)) dengan Budidaya Jenuh Air pada Lahan Pasang Surut Hidayah , Riska Firotul; Ghulamahdi, Munif; Lubis, Iskandar
Buletin Agrohorti Vol. 12 No. 2 (2024): Buletin Agrohorti
Publisher : Departemen Agronomi dan Hortikultura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrob.v12i2.54531

Abstract

Kedelai adalah komoditas utama untuk pangan nasional, dengan lebih dari 70% kebutuhan dipenuhi melalui impor. Hal ini disebabkan rendahnya produksi nasional akibat sentralisasi produksi di lahan sawah, sementara permintaan terus meningkat tiap tahun. Pemanfaatan lahan rawa pasang surut merupakan salah satu langkah untuk meningkatkan produksi kedelai, akan tetapi lahan rawa pasang surut memiliki pH rendah serta kandungan Fe dan Al yang cukup tinggi. Aplikasi amelioran dan aktinobakteri mampu memperbaiki sifat kimia tanah, sehingga mampu meningkatkan produktivitas kedelai. Tujuan penelitian ini adalah untuk mengetahui pengaruh teknik budidaya jenuh air, dan pemberian amelioran berupa kapur, pupuk kandang, abu sekam, serta aplikasi aktinobakteri terhadap pertumbuhan dan produktivitas kedelai varietas Tanggamus pada lahan pasang surut. Penelitian ini dilaksanakan pada tipe lahan pasang surut B di Desa Karya Bakti, Kecamatan Rantau Rasau, Kabupaten Tanjung Jabung Timur, Jambi pada bulan April sampai Agustus 2022. Penelitian ini menggunakan rancangan petak terpisah (split-plot) dengan faktor utama adalah amelioran (kontrol, 0.5 ton ha-1 kapur, kombinasi antara 0.5 ton ha-1 kapur + 0.5 ton ha-1 pupuk kandang, dan kombinasi lengkap 0.5 ton ha-1 kapur + 0.5 ton ha-1 pupuk kandang + 0.25 ton ha-1 abu sekam), dan aktinobakteri sebagai anak petak (tanpa aktinobakteri, dan dengan penambahan aktinobakteri). Hasil penelitian menunjukkan pemberian amelioran dengan kombinasi kapur + pupuk kandang + abu sekam memberikan produktivitas lebih tinggi dibandingkan perlakuan lainnya yaitu mencapai 2.43 ton ha-1. Pemberian aktinobakteri belum mampu meningkatkan produktivitas kedelai. Kata kunci: aktinobakteri, amelioran, budidaya jenuh air, pasang surut, produktivitas
Humic acid and chicken manure improve growth and productivity of organic edamame Regata Ringga Hanessa Putry; Maya Melati; Munif Ghulamahdi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 53 No. 2 (2025): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v53i2.63915

Abstract

Edamame (Glycine max L.), a soybean harvested for young pods, has high nutritional content and is promising as an export commodity. Here, organic edamame was produced by incorporating chicken manure and humic acid. This study aimed to evaluate the effects of chicken manure, humic acid, and their interaction on the growth and productivity of edamame. The study used a factorial randomized complete block design with two factors and three replications, and it was carried out at the IPB Experimental Station, Cikarawang A, Dramaga, Bogor, from May to September 2024. The first factor was chicken manure: 0, 8, 16, and 24 tons ha-1, and the second factor was humic acid: 0, 30, 60, and 90 kg ha-1. Vegetative variables were observed at 5 weeks after planting (WAP). The relative growth rate (RGR) and net assimilation rate (NAR) were determined from the period between 3 and 5 WAP. Yield components included the number, length, and weight of pods and pod yield. The results showed that the interaction of chicken manure and humic acid significantly increased root length, RGR, number of flowers, number of productive nodes, plant fresh weight, plant dry weight, pod weight per plant, and pod yield. Chicken manure at 9.5 tons ha-1 and humic acid at 90 kg ha-1 were the optimum doses to significantly increase pod yield. This study highlights the potential use of humic acid to reduce the amount of chicken manure demand in organic farming systems. Keywords: leaf greenness; net assimilation rate; nutrient levels; organic fertilizer; relative growth rate
Aktivitas Nitrogenase, Serapan Hara dan Pertumbuhan Dua Varietas Kedelai pada Kondisi Jenuh Air dan Kering Munif Ghulamahdi; Sandra Arifin Aziz; Maya Melati; Nurwita Dewi; Sri Astuti Rais
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 34 No. 1 (2006): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (48.798 KB) | DOI: 10.24831/jai.v34i1.1272

Abstract

The objective of this experiment was to study nitrogenase activity, nutrient uptake, and growth of two soybean varieties under saturated and dry soil conditions. The experiment was conducted in the plastic house at IPB Experimental Station, Babakan Sawah, Bogor, from August to November 2001. The experiment used the complete randomized design with four replications. The first factor was variety, consisted of Wilis and Bromo. The second factor was water condition, consisted of continuous saturated, saturated-dry, and dry conditions. Wilis and Bromo were not significantly different in nitrogenase activity; P and K uptake; nodule, stalk, leaf, pod, and seed dry weight. Wilis and Bromo were significantly different in root dry weight and leaf N uptake at 3 weeks after planting. Root dry weight and leaf N uptake of Wilis was lower than those of Bromo.The levels of nitrogenase activity, nutrient uptake, and plant weight under different water conditions were in the following order, from low to high, dry, saturated-dry, continuous. Under continuous saturated condition, nitrogenase activity, N uptake, P uptake, K uptake, nodule, root, stalk, leaf, and pod dry weight were 6800 %, 265 %, 320 %, 288 %, 1386 %, 362 %, 289 %, 265 %, 329 % of those under dry condition, respectively at 9 weeks after planting.    Key words:  Soybean, saturated culture, dry culture, nitrogenase activity, nutrient uptake
Production of Soybean Varieties under Saturated Soil Culture on Tidal Swamps Munif Ghulamahdi; Maya Melati; Danner Sagala
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 37 No. 3 (2009): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (675.942 KB) | DOI: 10.24831/jai.v37i3.1301

Abstract

Saturated soil culture (SSC) is a cultivation technology that gives continuous irrigation and maintains water depth constantly and makes soil layer in saturated condition. By keeping the water-table constantly, soybean will be avoided from negative effect of inundation on soybean growth because soybean will acclimatize and improve its growth. The objective of the research was to study the response of soybean varieties under saturated soil culture on tidal swamps. The research was conducted at Banyu Urip of  Tanjung Lago Sub District, Banyuasin District, South Sumatera Province, Indonesia from April to August 2009. The experiment was arranged in a split plot design with three replications. The main plot was water depth in the furrow consisted of without watering, 10, 20, 30, 40 cm under soil surface (uss). The subplot was soybean variety consisted of Tanggamus, Slamet, Willis, and Anjasmoro. The result showed that the interaction between varieties and water depth significantly affected growth and seed production, except pod numbers/plant. The values of all variables were higher under SSC compared to those cultivated without watering (control), but varieties responded to SSC differently. The highest seed production was obtained from Tanggamus with 40 cm uss, i.e. 4.83 ton/ha but it was not significantly different from those at water depth 20 (4.63 ton/ha) and 30 cm uss (4.71 ton/ha). However, technically and economically, 20 cm uss was the most appropriate water depth for soybean production on tidal swamps.   Key words: Glycine max L. (Merr.), water management, water table
Peningkatan Laju Pertumbuhan dan Kandungan Flavonoid Klon Daun Dewa (Gynura pseudochina (L.) DC) Melalui Periode Pencahayaan Munif i Ghulamahdi; Sandra A. Aziz; , Nirwan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 1 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (61.119 KB) | DOI: 10.24831/jai.v36i1.1343

Abstract

Lights are influential to increase plant flavonoids content.  The bioactives is needed as medication for human cancer.  The research objectives were to investigate  the effect of lighting periods on the growth and flavonoid content of Gynura pseudochina clones. A split plot design was used  with lighting periods as the main plots (100% light  (full light) for 4 months; 25% shading for 1 month, full light 3 months; 25% shading for 2 months, full light for 2 months; 25%  shading  for 3 months, full  light  for 1 months; 25%  shading  for 4 months; 50% shading  for 1 month, full light for  3 months; 50%  shading for 2 months, full light for 2 months; 50% shading for 3 months, full light for 1 montht; 50% shading for 4 months) and sub plots were two clones (clone 9 from in vitro culture and clone 7 from shoot cuttings). The results showed that maximum LAI (Leaf Area Index) (2.72), RGR (Relative Growth Rate) (0.062 g/g/day), LAR (Leaf Area Ratio) (168.55 cm2/g) and NAR (Net Assimilation Rate) (0.00093 g/cm2/day) were obtained from plants grown under 50% shading for 4 months, full light for 4 months, 50% shading for 2 months and  full light for 2 months, respectively. The maximum plant biomass  (90.92g) was  produced by  plants  grown  under 50%  shading  for 1 month  and full light  for 3 months, while maximum total flavonoids content (11.92%) was obtained from plants under 50% shading for 3 months  and full  light for 1 month, whereas maximum anthocyanine content from those grown under 50% shading for 1 month and full light for 3 months. Clone 9 produced LAI, LAR, and anthocyanine content higher than clone 7, but RGR, NAR, total biomass, and total flavonoid content was lower than clone 7.   Key words:  Lighting periods, growth, flavonoids, Gynura pseudochina , clones
Pengaruh Alelopati Jarak Pagar (Jatropha curcas L.) terhadap Perkecambahan Benih Jagung, Tomat dan Padi Gogo Ince Raden; Bambang S. Purwoko; Edi Santosa; , Hariyadi; Munif Ghulamahdi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 1 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (51.651 KB) | DOI: 10.24831/jai.v36i1.1358

Abstract

  The objective of this research was to evaluate the effect of extract of leaves, seed and root of physic nut on the germination of corn, tomato, and upland rice. Research was conducted by using Complete Randomized Block Design with two factors, i.e., plant organ (leaves, seed and root) and species (corn, tomato and upland rice). The results showed that extract of 36 g dried organ/200 ml water (0.18 g/ml water) affected seed germination of corn, tomato, and upland rice. Extract of leaves tended to reduce percentage of corn seed germination (55.30% vs 70.68%), and extract of root to reduce germination of tomato and upland rice, 52.70% and 68.67%, compared to control 76% and 84%, respectively.   Key words:  Plant organ extract, physic nut, germination  
Studi Serapan Hara N, P, K dan Potensi Hasil Lima Varietas Padi Sawah (Oryza sativa L.) pada Pemupukan Anorganik dan Organik , Sugiyanta; Fred Rumawas; M. A. Chozin; Wahju Qamara Mugnisyah; Munif Ghulamahdi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 3 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (54.9 KB) | DOI: 10.24831/jai.v36i3.1377

Abstract

The objective of the research was to study the nutrition uptake (nitrogen, phosphorus, and potassium,) and the grain production of five rice varieties representing modern, new plant type and local varieties under application of inorganic, organic and combined inorganic-organic fertilization. Five rice varieties were Way Apoburu and IR-64 (modern varieties), Midun and Sarinah (local varieties from Sukabumi and Garut, respectively), and Fatmawati (new plant type variety).  Five fertilizer treatments were (1) full recommendation dosage of inorganic fertilizer (250 kg urea/ha, 100 kg SP-36/ha, and 100 kg KCl/ha), (2) ¼ recommendation dose of inorganic fertilizer + rice straw, (3) ½ recommended dose of inorganic fertilizer + rice straw, (4) rice straw, and (5) green manure from Crotalaria juncea biomass. The results showed that there was no specific response of rice varieties to the fertilization treatments, even though there was specific nutrient uptake pattern and yield of each variety, and there was significant effect of fertilizer treatment to nutrient uptake and rice yield. Nutrient uptake and grain yield indicated that nutrient imobilisation occurred at 1stseason, however the availability of N, P, K nutrients increased at 2nd and 3rdseason on rice straw and green manure treatments. Rice straw application caused lower nutrient uptake and grain yield than full dosage inorganic fertilizer at 1st season but both were not significantly different at 2nd and 3rdseason.  Application of rice straw with  ½ dosage of inorganic fertilizers was not significantly different from full dosage of inorganic fertilizers in nutrient uptake and grain yield. Modern varieties showed higher level of N absorption than that of new  type variety although it was not significantly different with that of local varieties, whereas the P and K uptake of modern varieties was lower than that of local and new plant type varieties. The modern varieties also showed higher level of dry grain per hill than that of local and new plant type varieties. However yield per ha of all varieties tended to be similar.   Key words: uptake, efficiency, mineral nutrition, variety, lowland rice
Pengaruh Cekaman Kekeringan dan Umur Panen Terhadap Pertumbuhan dan Kandungan Xanthorrhizol Temulawak (Curcuma xanthorrhiza roxb.) , Khaerana; Munif Ghulamahdi; Edi Djauhari Purwakusumah
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 3 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (69.632 KB) | DOI: 10.24831/jai.v36i3.1383

Abstract

The research was conducted from November 2005 until May 2006 to determine growth and production of the Curcuma xanthorrhiza based on agronomical, physiological variables, and bioactive (xanthorrhizol) content.  The experiment was arranged in a completely randomized design with two factors and three replications.  The first factor consisted of 4 level of drought stress i.e: 100% field capacity (FC) (as control), 50% FC started at 2 weeks before harvesting (wbh),  50% FC started at 4 wbh,  and 50% FC started at 6 wbh.  The second factor comprised of 2 harvest times i.e. 5 months and 7 months.  The result showed that drought stress decreased plant growth and productivity, but increased accumulation of proline.  The harvesting time significantly increased the agronomic character, but did not significantly increase proline content.  The older samples contained more xanthorrhizol than the younger samples.   Key words: Curcuma xanthorrhiza, drought stress, harvesting time, plant growth,  xanthorrhizol.
Pengaruh Tinggi Pangkasan Batang Utama dan Jumlah Cabang Primer yang Dipelihara terhadap Produksi Minyak Jarak Pagar (Jatropha curcas L.) Ince Raden; Bambang S. Purwoko; , Hariyadi; Munif Ghulamahdi; Edi Santosa
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 37 No. 2 (2009): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (92.721 KB) | DOI: 10.24831/jai.v37i2.1409

Abstract

The objective of this research was to study shoot architecture in relation to growth, increase production and seed oil content through various stem pruning and number of primary branches. This research was conducted using Randomized Complete Block Design with single factor. It consisted of ten treatments, i.e., K=kontrol, T20= height of stem pruning at 20 cm from soil and without control on number of primary branches, T20-2=height of stem pruning at 20 cm from soil and two primary branches, T20-3= height of stem pruning at 20 cm and three primary branches, T30= height of stem pruning at 30 cm and without control on number of primary branches, T30-2= height of stem pruning at 30 cm and two primary branches, T30-3=height of stem pruning 30 cm and three primary branches, T40=height of stem pruning at 40 cm and without control on number of  primary branches, T40-2=height of stem pruning at 40 cm and two primary branches, and T40-3=height of stem pruning 40 cm and three primary branches. The results showed that stem pruning increased number of primary branches. The highest seed oil content and seed production was achieved T40 and T30-3 treatments i.e., 323.81 g/plant or 0.810 ton/ha and 320.61 g/plant or 0.802 ton/ha with seed oil yield 244.56 kg/ha and 276.61 kg/ha, respectively.   Key words : Jatropha curcas L., seed oil content, pruning, primary branches
Co-Authors , Hariyadi , Khaerana , Nirwan - Nuraeni -, Bachtiar . Hamim . Miftahudin A. HAITAMI Achmad Yozar Perkasa, Achmad Yozar AHMAD JUNAEDI Ahmad Rifqi Fauzi Aidi Noor Alce Ilona Noyaa Anas Dinurrohman Susila Andria Afrida Ani Kurniawati Arraudah, Rahayu ATANG SUTANDI Atang Sutandi Atmaja, ian Surya Fitra Aziz, Sandra Bachtiar Bachtiar Bambang S. Purwoko Bambang Sapta Purwoko Bayu Krisnamurthi Bayuanggara Cahya Ramadhan Budi Hartoyo BUDI HARTOYO, BUDI BUDI MARTONO Cahyo, Septian Dwi Danner Sagala DEDY DURYADI SOLIHIN Desta Wirnas DIDY SOPANDIE DIDY SOPANDIE Didy Sopandie Didy Sopandie Dwi Guntoro DWI RETNOWATI Edi Djauhari Purwakusumah Edi Santosa Edi Santosa EKO SULISTYONO Eko Sulistyono Endriani , Etty Pratiwi, Etty Faadhilah, Fajar Faqih Udin Farizi, Ahmad Rifqi Firdaus Puja Santana Fred Rumawas HAJRIAL ASWIDINNOOR Hamim Hamim Haridjaja, dan Oteng Haridjaja, Oteng Hariyadi Hariyadi Herawati, Nani Hermanasari, Rini Hermanto Hermanto Hesti Pujiwati HESTI PUJIwATI Hesti Pujiwati Hidayah , Riska Firotul Hizbi, Muhammad Syamil Homma, and Koki Ilona Noyaa, Alce Impron Impron Ince Raden IRDIKA MANSUR Irdika Mansur Irdika Mansur Irdika Mansur Iskandar Lubis JAJAH KOSWARA Joedojono Wiroatmodjo Khairil Anwar Koki Homma LA KOLAKA LA KOLAKA, LA Latifah K. Darusman LATIFAH K. DARUSMAN M. A. Chozin M. YANUAR J. PURWANTO Manullang, Frisca Anggriani Manullang, Nadya Inri MARIA BINTANG Marlin Sefrila Marlin Sefrila Maulana, Arlingga Ichwan Maya Melati Miftahuddin Miftahuddin Miftahuddin Miftahudin . MIFTAHUDIN ., MIFTAHUDIN Muhamad Achmad Chozin MUHAMMAD AZRAI Muhammad Syamil Hizbi Muis, Ridwan Mustika Tripatmasari Tripatmasari Nasution, Siti Nurminah Nurliani Bermawie NURLIANI BERMAWIE Nurul Khumaida Nurwita Dewi Octivia Trisilawati Oteng Haridjaja Pienyani Rosawanti Purwono Purwono Purwono PURWONO PURWONO Purwono Purwono, Purwono Purwono, Purwono Ramadhan, Bayuanggara Cahya Regata Ringga Hanessa Putry Rudi Suryadi Rudi Suryadi Sahuri Sahuri, Sahuri Salsabila SANDRA A AZIZ Sandra A. Aziz Sandra Arifin Aziz Sandra Aziz Sari, Siti Hapita Sefrila, Marlin Selvie D. Anis Sherly Rahayu Shiraiwa, Tatsuhiko Sintho Wahyuning Ardie Siti Maryam Harahap Siti Maryam Harahap Siti Ria Chaerunisa Soedarmadi Hardjosoewignyo Sri Astuti Rais Sudirman Yahya Sudirman Yahya Sudradjat Sudradjat Sugiyanta Sulistyono, dan Eko Suntari Suwarno Suwarno Suwarno, Suwarno SUWARTI SUWARTI Suwarto Suwarto Syarifuddin, Aip Taopik Ridwan Tatsuhiko Shiraiwa Taufan Hidayat Toyip Toyip Toyip TRI ASMIRA DAMAYANTI TRI HASTINI TRI HASTINI TRI KOESOEMANINGTYAS Trikoesoemaningtyas TRIKOESOEMANINGTYAS TRIKOESOEMANINGTYAS TRIKOSOEMANINGTYAS TRIKOSOEMANINGTYAS Turhadi Turhadi Ubad Badrudin UNTUNG SUSANTO Untung Susanto WAGE RATNA ROHAENI Wage Ratna Rohaeni Wahju Qamara Mugnisyah Wahyuni Lestari Willy Bayuardi Suwarno Yartiwi, Yartiwi Yonny Koesmaryono Yudhistira Nugraha Yudi Sastro YULIN LESTARI Yummama Karmaita Yunita Fauziah Rahim Yunita Fauziah Rahim