Articles

PENGARUH DOSIS UREA TERHADAP PERTUMBUHAN DAN HASIL KEDELAI (GLYCINE MAX L. MERR.) KULTIVAR ANJASMORO Prakoso, Dhimas Ikhsan; Indradewa, Didik; Sulistyaningsih, Endang
Vegetalika Vol 7, No 3 (2018)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (353.609 KB) | DOI: 10.22146/veg.35931

Abstract

Kedelai diketahui memiliki kemampuan untuk mengikat N dari udara, namun pada budidayanya di lapangan, pemupukan N masih dilakukan untuk mendukung pertumbuhan awal tanaman. Kultivar Anjasmoro banyak ditanam petani karena memiliki morfologi biji yang besar. Penelitian ini bertujuan untuk mengetahui pengaruh perbedaan dosis  urea pada tanaman kedelai kultivar Anjasmoro serta menentukan takaran optimum untuk pertumbuhan dan hasil. Penelitian lapangan dilakukan dengan rancangan acak kelompok lengkap dengan perlakuan takaran pupuk urea yang terdiri dari 5 aras : 0 kg/ha, 50 kg/ha, 100 kg/ha, 150 kg/ha, dan 200 kg/ha. Tata letak acak kelompok dengan empat blok sebagai ulangan. Data yang diperolah dianalisis menggunakan sidik ragam, bila ada beda nyata dilanjutkan dengan uji jarak ganda Duncan dengan taraf kesalahan 5 %. Hasil penelitian menunjukkan bahwa pemupukan Urea menurunkan kadar N daun. Tidak terdapat perbedaan takaran namun memberikan laju asimilasi bersih dengan takaran optimal 205 kg/ha. Pemupukan Urea tidak berpengaruh terhadap pertumbuhan dan hasil kedelai kultivar Anjasmoro.
PENGARUH WAKTU APLIKASI PYRACLOSTROBIN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI (CAPSICUM ANNUUM L.) Muryasani, Ayu Ainullah; Sulistyaningsih, Endang; Susila Putra, Eka Tarwaca
Vegetalika Vol 7, No 1 (2018)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (567.835 KB) | DOI: 10.22146/veg.33518

Abstract

Pemberian pyraclostrobin yang merupakan fungisida dari jenis strobilurin memiliki kemampuan untuk memacu sintesis prekursor IAA yaitu L-tryptopha yang dapat memicu pertumbuhan dan hasil tanaman. Penelitian ini bertujuan untuk menentukan waktu aplikasi pyraclostrobin terbaik terhadap pertumbuhan, hasil dan kesehatan tanaman cabai (Capsicum annuum L.). Penelitian dilakukan di Balai Pengembangan Perbenihan Tanaman Pangan dan Hortikultura, Ngipiksari, Sleman, Yogyakarta pada bulan Februari-Agustus 2016. Penelitian ini menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dengan 1 faktor dan 4 blok. Aras faktor ini terdiri dari lima perlakuan yaitu pemberian pyraclostrobin pada benih, pyraclostrobin pada media, pyraclostrobin pada bibit, pyraclostrobin pada tanaman di lapangan dan tanpa perlakuan. Pada perlakuan pyraclostrobin pada benih, pyraclostrobin pada media dan pyraclostrobin pada bibit dilakukan penyemprotan di lapangan saat 30 hspt, 60 hspt dan 90 hspt dengan dosis 1 kg/ha, Data dianalisis menggunakan analisis varian (ANOVA) taraf kepercayaan 95% dan diuji lanjut dengan Beda Nyata Terkecil (BNT). Hasil penelitian memberikan informasi bahwa perlakuan pyraclostrobin pada benih, pyraclostrobin pada media, pyraclostrobin pada bibit dan perlakuan pyraclostrobin pada tanaman di lapangan dengan dosis 1 kg/ha pyraclostrobin sebanyak 3 kali penyemprotan di lapangan saat 30, 60 dan 90 hspt tidak meningkatkan pertumbuhan, hasil dan kesehatan tanaman cabai. Perlakuan pyraclostrobin pada bibit dapat menjadi rekomendasi untuk budidaya tanaman cabai, karena pertumbuhan buah yang lebih cepat waktu panen lebih awal dengan bobot segar buah yang lebih besar, sehingga dapat memberikan peluang bagi petani untuk memperoleh penghasilan lebih banyak.
Various Shallot Seed Treatments with Trichoderma to Increase Growth and Yield on Sandy Coastal Darsan, Stefany; Sulistyaningsih, Endang; Wibowo, Arif
Jurnal Ilmu Pertanian Vol 1, No 3 (2016): December
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2104.562 KB) | DOI: 10.22146/ipas.12564

Abstract

Sandy coastal area is a poor land, with minimal nutrients and low ability to store water and nutrition. Therefore, plant is difficult to grow well, consequently the treatments for improving sandy coastal is required before planting to support their growth. Application of Trichoderma as a plant-growth promoting and controlling pathogens had been known. Shallot seed treatment by Trichoderma agents was intended to improve and support plant growth and yield in the sandy coastal land. The aim of experiment was to determine the most effective treatment to improve growth and yield of shallot on sandy coastal land. The experiment had been carried out in Yogyakarta during August - November 2015. The factorial treatments of cultivar and Trichoderma applications were arranged in Completely Randomized Design with three replications. The shallot cultivars consisted of Tiron, Crok, and Biru, while Trichoderma application consisted of control (no treatment), sprayed with Trichoderma, soaked in Trichoderma, matricontioning media i.e. rice husk charcoal and brick in combination with Trichoderma. The collected data related to plant growth and yield. The result showed that seed treatment methods with Trichoderma increased the plant height, the leaf area index, extensive root, net assimilation rate (NAR), plant growth rate (PGR), Nitrate Reductase Activities (NRA), total chlorophyll, and fresh bulb weight. The best technical treatment for cultivar Tiron was soaked with Trichoderma, and Crok was sprayed with Trichoderma, while Biru cultivar was using brick in combination with Trichoderma.
In Vitro Induced Resistance of Fusarium Wilt Disease (Fusarium oxysporum f.sp. cepae) by Salicylic Acid in Shallot CV ‘Bima Brebes’ Khotimah, Khusnul; Sulistyaningsih, Endang; Wibowo, Arif
Jurnal Ilmu Pertanian Vol 2, No 1 (2017): April
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2808.194 KB) | DOI: 10.22146/ipas.12840

Abstract

Fusarium wilt caused by Fusarium oxysporum f.sp.cepae (Foc) is one of the most important diseases of onion in Indonesia. Induced resistance was one of the effective techniques to acquire resistance to fusarium wilt in shallot. Salicylic acid (SA) had been inferred to be in endogenous signal in the systemic acquired resistance response of plants. This research aimed to study the effect of exogenously added SA to resistance in shallot callus cv ‘Bima Brebes’ to fusarium wilt disease in vitro; and to determine the effective concentration of SA to induce resistance. A group of shallot callus was grown in MS medium containing varying SA concentration (0, 15, 20 and 25 ppm) in vitro for 2 weeks. Then, the callus were treated with toxin of Fusarium oxysporum, namely fusaric acid, to have observe the resistance response. In vitro selection was done twice in different fusaric acid concentration. Application of exogenous SA at all concentration did not suppres time of appearance of disease symptom yet. Toxic symptom in the callus was shown by the browning or blackening (off) of callus. Salicylic acid at concentration of 20 ppm effectively reduced the toxic symptom up to 16.66% and supported callus regeneration better than the concentration of 15 ppm and 25 ppm. The number of resistant callus regenerated was 66.67% at pretreatment of 20 ppm of SA.
Effects of Pyraclostrobin on Growth and Yield of Curly Red Chili (Capsicum Annum L.) Hardiansyah, Arizal Nur; Sulistyaningsih, Endang; Putra, Eka Tarwaca Susila
Jurnal Ilmu Pertanian Vol 2, No 1 (2017): April
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1500.879 KB) | DOI: 10.22146/ipas.12841

Abstract

Curly red chili was one of vegetable commodities in Indonesia used for seasoning of home cuisine, food industry, and pharmaceutical industry. Curly red chili cultivation needed fungicide to prevent fungal disease. Pyraclostrobin was a fungicide which could overcome fungal attack and improve plant growth. This research was conducted to study the effectiveness of pyraclostrobin application on vegetative growth of curly red chili plant. Research had been done in farmer’s land in Kemiriombo Village, Dukun Sub District, Muntilan District, Magelang Regency from December 2013 to June 2014. The treatments were assigned in the Randomized Complete Block Design with three replications. The treatments consisted of P1: pyraclostrobin doses 1.5 kg ha-1, 30 and 90 days after planting (dap), P2: pyraclostrobin 1.5 kg ha-1 at 30, 60, and 90 dap, P3: pyraclostrobin 1.5 kg ha-1, at 15, 30, 60, and 90 dap, P4: pyraclostrobin 3 kg ha-1, at 30 and 90 dap, P5: pyraclostrobin 3 kg ha-1, at 30, 60, and 90 dap, P6: pyraclostrobin 3 kg ha-1, at 15, 30, 60, and 90 dap, and P0: control (no treatment). Data were analyzed by orthogonal contrast test with α=5%. The result indicated significant different in the dry weights of root, stem, leaf, and total yield at 12 weeks after planting; number of flower at 9-11 week after planting, 14 week after planting, and 18-21 week after planting; and number of fruits at 10-12 week after planting, 15, and 16 week after planting. The application of pyraclostrobin at all dosages could increase IAA content. The numbers of flower and fruit were influenced by the increasing of IAA content in plant tissue, but did not affect the yield.
PENGARUH TAKARAN KOMPOS BLOTONG DAN UMUR SIMPAN MATA TUNAS TUNGGAL TERHADAP PERTUMBUHAN BIBIT TEBU (SACCHARUM OFFICINARUM L.) Putra, Rivandi Pranandita; Yudono, Prapto; Sulistyaningsih, Endang
Vegetalika Vol 4, No 2 (2015)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.853 KB) | DOI: 10.22146/veg.9280

Abstract

Penelitian ini bertujuan untuk mempelajari pengaruh kombinasi perlakuan takaran kompos blotong dan umur simpanmatatunas tunggal (budchip) terhadap pertumbuhan bibit tebu. Penelitian ini merupakan penelitian pot, dilaksanakan di Kebun Percobaan  Tridharma, Fakultas Pertanian, Universitas Gadjah Mada di Banguntapan, Yogyakarta pada tanggal 6 Februari hingga 1 Mei 2014. Penelitian ini merupakan rancangan percobaan faktorial 4x4, dengan Rancangan Acak Kelompok Lengkap (RAKL) 3 ulangan. Faktor pertama adalah perlakuan umur simpan budchip, yaitu 0 (kontrol); 1; 2; dan 3 hari. Faktor kedua adalah takaran kompos blotong, yaitu 0 (kontrol); 1,67; 3,33; dan 5 kg.Hasil penelitian menunjukkan bahwa daya tumbuh tanaman menurun seiring dengan lamanya waktu penyimpanan budchip. Persentase daya tumbuh budchip yang disimpan 0, 1, 2, dan 3 hari berturut-turut sebesar 100%, 100%, 44,44%, dan 0%. Budchip memiliki cadangan makanan yang sedikit dan jaringan terbuka yang luas pada bekas pemotongan sehingga persentase perkecambahannya cepat menurun.  Tidak  terdapat  interaksi  antara  perlakuan umur  simpan  budchip  dengan  takaran kompos blotong pada parameter tinggi tanaman, jumlah daun, diameter batang, jumlah ruas batang, panjang ruas batang, dan jumlah anakan pada semua umur pengamatan. Berdasarkan hasil pengamatan tanaman korban 12 mst, terdapat interaksi antara perlakuan umur simpan budchip dengan takaran kompos blotong pada parameter berat segar tajuk dan berat kering tajuk, namun tidak terdapat interaksi pada parameter panjang akar, jumlah akar, berat segar akar, berat segar total, luas daun, berat kering akar,  berat  kering total,  klorofil a,  klorofil b,  dan  klorofil total.  Analisis regresi pada  beberapa parameter pengamatan menghasilkan persamaan linier yang berarti kenaikan takaran kompos blotong diikuti kenaikan pertumbuhan bibit tebu. Peningkatan takaran kompos blotong yang diberikan memberikan hasil yang lebih baik terhadap pertumbuhan bibit tebu. Umur simpan budchip yang menghasilkan bibit tebu dengan pertumbuhan bibit tebu terbaik adalah perlakuan penyimpanan satu hari.
Tanggap Fisiologi dan Hasil Bawang Merah (Allium cepa L. Kelompok Aggregatum) terhadap Lengas Tanah dan Ketinggian Tempat Berbeda Anshar, Muhammad; Tohari, Tohari; Sunarminto, Bambang Hendro; Sulistyaningsih, Endang
Biota Biota Volume 18 Nomor 1 Tahun 2013
Publisher : PBI Yogyakarta

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Abstract

Percobaan di rumah kaca telah dilaksanakan di provinsi DIY pada bulan Maret-Juni 2009. Percobaan bertujuan mengkaji tanggap fisiologis dan hasil bawang merah terhadap kondisi lengas tanah berbeda pada ketinggian tempat berbeda. Penelitian disusun berdasarkan percobaan lokasi dalam Rancangan Petak Petak Terbagi (Split Split Plot Design) diulang tiga kali. Petak utama adalah lokasi dengan ketinggian tempat berbeda di atas permukaan laut (dpl.) terdiri atas: (1) 100 m dpl., (2) 400 m dpl., dan (3) 800 m dpl.; Sub-plot adalah varietas bawang merah terdiri atas: (1) ‘Palu’, (2) ‘Palasa’, dan (3) ‘Sumenep’. Sub-sub-plot adalah lengas tanah dalam persentase kapasitas lapangan (% KL) terdiri atas: (1) 50% KL, (2) 100% KL, dan (3) 150% KL (kondisi jenuh). Lokasi dengan ketinggian tempat berbeda memberikan tanggap fisiologi dan hasil bawang merah yang berbeda. Varietas Palu memiliki aktivitas fotosintesis lebih besar pada semua kondisi lingkungan berbeda dan lebih tahan terhadap cekaman kekurangan dan kelebihan lengas tanah terutama di dataran rendah. Lengas tanah 100% KL menghasilkan aktivitas fisiologi dan hasil umbi kering panen lebih tinggi, sebaliknya lengas tanah 50% KL dan 150% KL menurunkan pertumbuhan dan hasil bawang merah varietas Palasa, Palu dan Sumenep pada semua ketinggian tempat.Kata kunci: bawang merah, ketinggian tempat, lengas tanah, fisiologi
PENGARUH LENGAS TANAH TERHADAP PERTUMBUHAN DAN HASIL TIGA VARIETAS LOKAL BAWANG MERAH PADA KETINGGIAN TEMPAT BERBEDA Anshar, Muhammad; Tohari, Tohari; Sunaminto, Bambang Hendro; Sulistyaningsih, Endang
Agroland: Jurnal Ilmu-ilmu Pertanian Vol 18, No 1 (2011)
Publisher : Universitas Tadulako

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Abstract

Pot experimental research under green house condition was carried out in Yogyakarta during March-Mei 2009. The aim of the experiment was to determine the influence of soil moisture on growth and yield of local-varieties shallots (Palasa, Palu and Sumenep) at different elevations. The experiment was arranged in a Split Split Plot Design with three replications. The main plot was local varieties of shallot: (1) Palasa; (2) Palu; and (3) Sumenep. The sub-plot were soil moisture (field capacity percentage - % FC), included: (1) 50% FC; (2) 100% FC; and (3) 150% FC. Each variety has a different response to different soil moisture and altitude places.  Sumenep variety had the lowest net assimilation rate (NAR) and Palasa variety produced smallest fresh-bulb at all soil moisture and elevation. Soil moisture at 100% FC increased crop growth rate (CGR) and bulb?s fresh-weight per crop bunch of Palu variety particularly on elevation 100 m above sea level, whereas 50% FC reduced shallot growth and yield on all elevation.
Implementasi Peraturan Bupati No. 5 Tahun 2005 Tentang Pembinaan dan Pengawasan Distribusi Tata Niaga Pengadaan dan Penyaluran Bahan Bakar Minyak di kecamatan Bengkalis Kabupaten Bengkalis Effendi, Fenti; Sulistyaningsih, Endang
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Vol 1, No 1 (2014): WISUDA FEBRUARI 2014
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Riau

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Abstract

Riau is a province that has twelve districts , namely Pekanbaru , Dumai , Bengkalis ,Rokan Hulu , Rokan Hilir , Indragiri Hulu , Indragiri Hilir , Kuansing , Kampar , Meranti Islands, Siak and Pelalawan the city thousands in Pekanbaru . Riau has some great potential Riau onerich in natural resources namely oil . As we know that one of the Riau oil producers in Indonesia.Precisely at Saber Duri subdistrict where the oil producers , which is one of the District who arein Bengkalis . In fact finite Bengkalis District to obtain fuel oil ( BBM ) .In theoretical models of implementation by Van Meter and Van Horn , there are sixvariables that shape the relationship between policies and performance , the basic measures andpolicy objectives , policy resources , inter- organizational communication and implementationactivities , the characteristics of the executing agency , economic conditions , social and political, as well as implementing tendencies .The method used in this research is qualitative research . With the technique that madethe snow ball sampling , the key informants in this study . In this paper that an informantresearch is Disperidag Bengkalis , APMS and Communities Agency . Then analyze the data andmanage .Based on the research that has been done , based on the theoretical concept . That theimplementation of Regulation No. Regents . 5 Year 2005 on Guidance and Control ofDistribution Business Administration Procurement and Distribution of Fuel Oil in BengkalisBengkalis district , has been implemented by the Department of Industry . But not maximum ,still there is a lack of fuel oil ( BBM ) in Bengkalis . Plus the lack of updates performed decree .Keywords : declaring , Development and Supervision , Implementation , Fuel Oil
KUALITAS PELAYANAN PENGURUSAN AKTA KELAHIRAN DI DINAS KEPENDUDUKAN DAN PENCATATAN SIPIL KOTA PEKANBARU Simamora, Nopen; Sulistyaningsih, Endang
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Vol 1, No 2 (2014): WISUDA OKTOBER 2014
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Riau

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Abstract

Birth certificate is a document which describes the status and identity of the child who has legal entities and the State. One of the benefits for society are the birth certificate to get into formal schools. Service of departement population and civil registration Pekanbaru (Disdukcapil) is the agency that has the task and the responsibility of taking care of the birth certificate. The phenomenon that complaints are often perceived by communities where the cost and duration of the completion of the birth certificate does not comply with the rules. The study of influencing quality of service management to figure out the birth certificate at the Office of departement population and civil registration Of Soweto and the factors that affected theConcept of the theory is the theory of Darmawanto. Indicators in this study are: simplicity, clarity, certainty of time, products, and equipment and infrastructure. Type of this research is a descriptive qualitative research. The results showed that the quality of service management of the birth certificate in departement population and civil registration Office Pekanbaru city is less good. This is apparent from deficiencies that occur in The population and civil registration Of Soweto.Keywords: birth certificate, departemen population and civil registration, service quality
Co-Authors Agus Budi Setiawan, Agus Budi Amalia T Sakya Anto Rimbawanto Ari Setiyaningrum Arif Wibowo AYPBC Widyatmoko, AYPBC Azis Purwantoro Aziz Purwantoro Bambang Hendro Sunaminto Bambang Hendro Sunarminto Benito Heru Purwanto Dharmayanti, Krisna Dharmayanti, Krisna Didik Indradewa Eka Tarwaca Susila Putra, Eka Tarwaca Susila Eko Hanudin Elizani, Prahesti ENDANG PUDJIHARTATI Fenti Effendi Hardiansyah, Arizal Nur Hardiansyah, Arizal Nur Harper, Stephen Harper, Stephen Hartati, Dwi Hidayat Pujisiswanto Ika Rahmawati Indah Permanasari khusnul khotimah Kori Yati, Kori Kurniasih, Budiastuti Kurniasih, Budiastuti Lucitasari, Dyah Rachmawati Maria Marina Herawati Muhammad Anshar Murrinie, Endang Dewi Murrinie, Endang Dewi Muryasani, Ayu Ainullah Nasrullah Nasrullah Nopen Simamora Nugroho, Joko Budi Santoso Nugroho, Joko Budi Santoso Nursyaifuloh ", Nursyaifuloh Prakoso, Dhimas Ikhsan Prakoso, Tangguh Prapto Yudono Prisiska, Fahjar Prisiska, Fahjar Priyono Suryanto Purwanto, Benito Heri Puspita, Andin PUTRI WULANDARI Rajiman Rajiman Rani Agustina Wulandari, Rani Agustina Rivandi Pranandita Putra, Rivandi Pranandita Safitri, Wiji Safitri, Wiji Siti Subandiyah Sri Lestari, Rohimah Handayani STEFANY DARSAN, STEFANY Suci Handayani, Suci Sulistio, Margo Suryaningndari, Damar Suryaningndari, Damar Susila Putra, Eka Tarwaca Suwarto Suwarto SUWIJIYO PRAMONO Syahri, Muhammad Taryono Taryono Taufiq Hidayat Tohari Tohari Tuhuteru, Sumiyati Tuhuteru, Sumiyati Wibowo, dan Arif Wijoyo, Rachmanto Bambang Yudo Swasono