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All Journal Jurnal Ilmu Pertanian Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Agrivet Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) jurnal Ilmu Pertanian (Agricultural Science) Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian AGROSCRIPT Journal of Applied Agricultural Sciences Jurnal Ilmiah Agroust International Journal of Technology, Food and Agriculture Agroscript: Journal of Applied Agricultural Sciences
Yekti Maryani
UNIVERSITAS SARJANAWIYATA TAMANSISWA
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Engineering

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PENGARUH DOSIS PUPUK KALIUM (ZK) DAN PEMANGKASAN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TEMBAKAU ( Nicotiana tabacum L.) Ika Budi Utami; Yekti Maryani; Rosanna Christiningsih
JURNAL ILMIAH AGROUST Vol 1 No 1 (2017): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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Penelitian ini bertujuan untuk mengetahui pengaruh dosis pupuk kalium (ZK) dan pemangkasan terhadap pertumbuhan dan hasil tembakau. Penelitian ini dilakukan pada bulan Juli sampai Oktober di jalan Kenari, Yogyakarta. Daerah ini memiliki tanah regosol, pH 6-7 dan ketinggian 114 meter di atas permukaan laut. Percobaan disusun menggunakan desain Split Plot, dengan plot utamanya adalah dosis pupuk potassium (ZK) dan sub plotnya adalah pemangkasan. Dosis pupuk Kalium (ZK) memiliki enam tingkat: 0 168 kg per ha (K), 56 168 kg per ha (K1), 112 168 kg per ha (K2), 168 168 kg per ha (K3), 224 168 kg per ha (K4) dan 280 168 kg per ha (K5). Pemangkasan memiliki dua tingkat: tidak ada daun pemangkasan (A0) dan pemangkasan daun atas (A1). Variabel pengamatan adalah: panjang batang, jumlah daun, bobot segar tanaman, berat kering daun, panjang tongkol, luas daun, berat kering tanaman, kadar air daun tembakau, bahan bakar tenaga, hasil daun (kg.ha-1). Hasil penelitian menunjukkan bahwa perlakuan pemangkasan daun dan dosis kalium (ZK) tidak memiliki interaksi pada variabel pertumbuhan dan hasil. Dosis pupuk kalium (ZK) dan perawatan pemangkasan daun tidak berpengaruh terhadap pertumbuhan dan hasil tembakau. Dosis pupuk kalium (ZK) berpengaruh pada bahan bakar. Penambahan pupuk kalium dalam budidaya tembakau memerlukan dosis yang dianjurkan 112 kg per ha untuk mendapatkan bahan bakar bertenaga tinggi.
PENGARUH INTENSITAS CAHAYA DAN DOSIS PUPUK KASCING TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAYAM MERAH (Amaranthus tricolor L.) Ketut Hardiane; Yekti Maryani; Lilik Kusdiarti
JURNAL ILMIAH AGROUST Vol 1 No 2 (2017): Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

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The purpose of this research was to determine the effet of vermicompost dosage the growth and yield of red spinach. This experiment was conducted in the field of Merapi Organic Farm which is located in Balangan Village (Wukirsari, Cangkringan sub district Sleman regency, Yogyakarta). The altitude is about 500 meters above sea level with temperature between 230C–290C and the soil type is regosol. The experiment layed out a complete randomized block design, the experiment arranged in split plot and laid out in randomized complete block design. The main plot was  light intensity i.e. 100 %, 75% and 65%. The subplot was dosage of vermicompost i.e. 5.0, 7.5 and10 tons per hectare, and each treatment was repeated three times. Variables observed were plant height, number of leaves, leaf area, stem diameter, fresh and dry weight of plant, chlorophyll content and yield per hectare. The results showed that there is no interaction between those two factors on the growth and yield but chlorophyll content. The high intensity of light giving growth and high yield, but vermicompost did not significantly affect the growth and yield of red spinach.
PENGARUH MACAM DAN DOSIS PUPUK ORGANIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PAKCHOY (Brassica rapa L.) Ahmad Sofian; Yekti Maryani; Lilik Kusdiarti
JURNAL ILMIAH AGROUST Vol 1 No 2 (2017): Oktober
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This study aims to determine the effect of kinds and dosage of manure application on the growth and yield of pakchoy. The experiment was conducted in a the field of Merapi Organic Farm, located in Balangan Wukirsari village, Cangkringan, Sleman Yogyakarta. The altitude is 500 meters above sea level with temperature of 23 0C - 29 0C and regosol soil type. This research was conducted in October through December 2016. The experiment was a factorial 2 x 3 and one control, arranged in a randomized complete block design. The treatment consists of two factors, the first factor consists of two kinds: namely  vermicompost and cow manure. The second factor is the dose of organic manure: 5 ton, 10 ton and 15 ton per hectare. Each treatment was repeated three times. Variables observed were plant height, leaf number, leaf area, plant fresh weight, root fresh weight, dry weight of plants, root dry weight and yield per hectare. The analysis showed that no interaction effect between the two factors on the growth and yield. Various kinds and dose of  manure showed no significant effect on the growth and yield, per hectare. The application of manure significantly affected plant height and plant fresh weight.
PENGARUH PEMBERIAN LIMBAH TAHU DAN EM4 TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CAISIM (Brassica juncea L.) Tya Anniza Carolina; Yekti Maryani; Sri Widata
JURNAL ILMIAH AGROUST Vol 1 No 2 (2017): Oktober
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This study aims to determine the effect of the waste tofu and EM4 on the growth and yield chinese green mustard. The experiment was conducted in the field of Merapi Organic Farm, located in Balangan Wukirsari village, Cangkringan, Sleman Yogyakarta. The altitude is 500 meters above sea level with temperature of 23 0C - 29 0C and regosol soil type. This research was conducted in October through December 2016. The experiment was a factorial 4 x 2 and one control, arranged in a randomized complete block design. The treatment consists of two factors, the first factor is the concentration of waste tofu. The second factor is EM4 and without adding EM4. Each treatment was repeated three times. Observations included plant height, leaf number, fresh weight of canopy, fresh root weight, dry weight of canopy, root dry weight, dry weight of plant and yield per hectare. The result of analysis shows that there is no interaction between the two factors on growth and yield variables. Provision of waste tofu and EM4 showed no real effect on growth and crop yields
PENGARUH TINGGI BEDENGAN DAN MACAM PUPUK TERHADAP HASIL BAWANG MERAH (Allium cepa L. var Aggregatum) Gema Swara Prana Sukmanaa; Sri Endah Prasetyowati Susilaningsih; Yekti Maryani
JURNAL ILMIAH AGROUST Vol 1 No 2 (2017): Oktober
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Onion varieties are crok kuning, grown by local communities or farmers in Bantul, Yogyakarta. The purpose of this study was to determine the effect of bed height on the growth and yield of onion, determine the effect of organic and inorganic fertilizers the right to obtain a maximum yield of onion. The study was conducted in the hamlet beluran, Sidomoyo, Godean, Sleman, Yogyakarta. Altitude of 114 meters above sea level with the soil type regosol. Implementation of research at the end of April until the end of June 2016. The tools needed in this research is the hoe, rulers, scales, raffia rope, sprayer, and stationery. Materials used are onion seeds, cow manure, chicken manure, NPK 15:15:15 fertilizers, and artificial fertilizers KCl. The method used was a complete randomized block design. The first factor is the kind of bed height (B) consisting of B1 = 50 cm B2 = 40 cm B3 = 60cm, factor two is kind of manure (P) consisting of P1 = Land P2 = Cow 10 ton/hectare P3 = Chicken 10 ton/hectare, third factor is the kind of chemical fertilizer (K) consisting of K1 = NPK 625 kg/hectare K2 = KCl 100 kg/hectare. Parameters observed that the number of leaves, plant height, plant fresh weight, dry weight of the plant, tuber weight each hill, tuber number each panicle, weight of tuber each hectare. The results show each bed height is not significantly different to the onion crop yield. Cow manure in the mix with a mean weight of KCl get the best dry plants. Fertilizer treatment was not significantly different results with soil medium (control)
PENGARUH JENIS KEMASAN PENYIMPANAN TERHADAP VIABILITAS DAN VIGOR BENIH KORO PEDANG PUTIH (Canavalia ensivormis) Maria Familia Fernandez; Yekti Maryani; Darnawi Darnawi
JURNAL ILMIAH AGROUST Vol 2 No 1 (2018): Maret
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This research aims to know about the effect of storage packaging on the viability and vigor of white jack bean. This research was conducted at the Laboratory of the Faculty of Agriculture, Sarjanawiyata Tamansiswa University, Jalan Batikan 02, Yogyakarta.Average temperature of storage space 26-300C and humidity 78%.It was conducted from June to September 2017. The experiment was conducted using one factorial experiment arranged in Completely Randomized Design (RAL). Treatment consists of one factor, namely storage packaging.The acidity used is paper packaging, plastic packaging, and canned packaging.While the controls use seeds of jack bean that are still in pods. Each treatment was repeated five times with sampling of 200 seeds of white sword on each storage container. Observations made include increased moisture content, viability, and seed vigor after storage. The result of the analysis showed that there was no real effect of storage packaging treatment on viability, but had a significant effect on vigor of white sword seedThis research aims to know about the effect of storage packaging on the viability and vigor of white jack bean. This research was conducted at the Laboratory of the Faculty of Agriculture, Sarjanawiyata Tamansiswa University, Jalan Batikan 02, Yogyakarta.Average temperature of storage space 26-300C and humidity 78%.It was conducted from June to September 2017. The experiment was conducted using one factorial experiment arranged in Completely Randomized Design (RAL). Treatment consists of one factor, namely storage packaging.The acidity used is paper packaging, plastic packaging, and canned packaging.While the controls use seeds of jack bean that are still in pods. Each treatment was repeated five times with sampling of 200 seeds of white sword on each storage container. Observations made include increased moisture content, viability, and seed vigor after storage. The result of the analysis showed that there was no real effect of storage packaging treatment on viability, but had a significant effect on vigor of white sword seed.
KETEBALAN MEDIA TANAM DAN DOSIS DOLOMIT TERHADAP HASIL JAMUR MERANG (Volvariella volvaceae) Ari Sudana; Yekti Maryani; Maria Theresia Darini
JURNAL ILMIAH AGROUST Vol 2 No 2 (2018): Oktober
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The study aims to determine the effect ofthickness of mushroom media and dolomite dosage on growth and yield of straw mushroom. The experiment was carried out in mushroom houseowned by mushroom farmers at Wates street Sedayu, Bantul District, Spesial Region of Yogyakarta. The agro-climatological properties of the study location were temperature 24.5 oC, at an altitude of ± 149 m above sea level, with annual rainfall of 1500-2000 mm per year, air humidity of 65-95%, it was conducted  in January untill February 2018.The study was arranged in a factorial Completly Randomized Design (CRD) with 3 replications. The first factor was media thickness namely 10,15 and 20 cm. The second factor was dosage of dolomite fertilizer namely  1, 2 and 3%. so that 9 treatments unit were obtained, and each treatment was replications three time.Observation of variables included fresh weight per fruit body, fresh weight of fruit body per plot, fresh weight of total fruit body harvest per plot, height of fruit body, fruit body diameter and frequent harvest.The data analysis by analysis of varian followed Duncan’s Multiple Range Test at 5% significance level. The result of analysis shows that there wasn’t interaction between media thickness and dolomite dose in all observation variables. The highest total body weight was obtained at a thickness medium 20 cm, while dolomite at a dosage 1%
PENGARUH PEMBERIAN DOSIS UREA DAN KONSENTRASI RHIZOBAKTERI BAMBU TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BUNCIS (Phaseolus vulgaris L.) Maikel Omar Safuf; Maria Theresia Darini; Yekti Maryani
JURNAL ILMIAH AGROUST Vol 2 No 2 (2018): Oktober
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The aims of the study was to determine the right dosage of urea fertilizer and the concentration of bamboo rhizobacteria on the growth and yield of beans. This research was carried out in the prosperous central Lestari Makmur located in Agrorejo Village, Sedayu District, Bantul Regency, Special Region of Yogyakarta. The location of this study is altitude of  ± 88 meters above sea level (mdpl), soil type is regosol, with soil pH of 5,5 - 6,7, the avarage temperature is 26-32 0C and rainfall 1,654.00 mm per year. This research was conducted in March until May 2018. The study was arranged in a factorial randomized complete block design (RAKL) of three replications. The first factor was the dose urea fertilizer (D) which consists of three levels, namely: 20, 30 and 40 kg per ha-1. The second factor was the concentration of bamboo rhizobacteria (R) which consists of three levels namely: 2.5; 5.0 and 7.5%, so that 27 treatment units are obtained.  Observation variables include stem lenght, plant fresh weight, plant dry weight, number of pod per plant, pod lenght, pod weight per plot and pod weight per hectare. The results of the study were analyzed by variance at 5% real level, followed by Duncan’s Multiple Range Test at 5% level. The results showed there were an interaction between the dose of urea fertilizer and concentration bamboo rhizobacteria on pod weight per hectare of beans plants. The giving doses of urea fertilizer up to 40 kg ha-1  did not affect the growth and yield as well as the concentration of bamboo rhizobacteria up to 7,5%. The combination of 20 kg ha-1 urea fertilizer and 5,0%  bamboo rhizobacteria concentration gave higher pod yield per hectare than the control (without treatment)
PENGARUH MACAM MULSA DAN DOSIS PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KACANG TANAH (Arachis hypogaea L.) Widi Komala Ambarsari; Yekti Maryani; Sri Endah Prasetyowati Susilaningsih
JURNAL ILMIAH AGROUST Vol 3 No 1 (2019): Maret
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This study aims to determine the effect of mulch type and cow manure dosage on the growth and yield of cultivated peanut plants. Experiments were carried out at the "Lestari Makmur" self-help agriculture and pedestrian training center in April-June 2018, in the Polaman hamlet, Argorejo village, Sedayu sub-district, Bantul district, Yogyakarta, altitude of about 88 meters above sea level, and temperature between 26ºC-32ºC. Regosol soil type. The experiment was conducted using a factorial 3x3 trial with 1 control, which was arranged in a completely randomized block design (RAKL). The treatment consists of 2 factors. The first factor is the type of mulch consisting of 3 levels, namely: straw mulch, husk mulch, plastic mulch and one control. Both doses of cow manure consisting of 3 levels: 10, 15 and 20 tons haˉ¹. Each treatment was repeated 3 times. Observations included plant height, number of leaves, stover fresh weight, dry weight, weight of 100 seeds, number of filled pods / plants, weight of fresh pods / plants, dry pod weight / plants, fresh pod weight / plot, dry pod weight / plot and seed weight / hectare. The results showed that the treatment of mulch did not affect growth. The treatment of cow manure dosage had no effect on growth. The treatment of plastic mulch and husk mulch gave higher yields than straw mulch and control. The treatment of 10 kg / m² cow manure treated the results The highest treatment of cow manure doses gives the highest yield than control
PENGARUH PEMBERIAN LIMBAH CAIR PRODUKSI TEMPE TERHADAP HASIL DAN DAYA TAHAN JAMUR MERANG (Volvariella volvaceae) Desi Apriyandi; Yekti Maryani; Maria Theresia Darini
JURNAL ILMIAH AGROUST Vol 2 No 2 (2018): Oktober
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This study aims to determine the effect of soy bean fermented liquid wasteas a growth supplement to growth, yield and durability of straw mushroom. Theresearch was conducted in Kepuhan village, Argorejo, Sedayu, Bantul, altitude 88m above sea level (dpl), regosol soil type, with soil pH 5.5-6,7, average temperatureis 26-320C, and rainfall ie 1,654.00 mm / th.The research was arranged in 1Completely Randomized Design (RAL) with 3 replications. The application oftempe waste on the was consists of 5 levels concentrations of 0%, 25%, 50%, 75%and 100%. The variables observed included the number of primordia, fruit bodydiameter, fruit body length, fresh weight of fruit body, weight of mushroom perharvest, total weight of harvest, total number of mushroom per harvest, aroma andtexture or hardness of straw mushroom. Analyze varians significant and continuedDuncan’s Multiple Range Test (DMRT) at 5% real level. The results show that thereis a real effect ofapplication of soy bean fermented liquid waste yield and durabilityof mushroom.
Co-Authors Abinowo, Bondan Afifi, Marina Ahmad Sofian Ahmad Yusuf Aji, Restu Ambarsari, Widi Komala Anak Agung Gede Sugianthara Ananda Rizqi azharry Rohmadan Anggraini, Dinna Juwita Anjariana Makmum Rokim Anwar, Muhammad Safrizal Aprilian, Irwan Apriyandi, Desi Ardian, Riko Ari Sudana Arif Nurcahyo Arintoko Arintoko, Arif Nurcahyo azharry Rohmadan, Ananda Rizqi Bere, Demetrius Bondan Abinowo Carolina, Tya Anniza Christiningsih, Rosanna Dany Irfani Dayriza Darnawi Darnawi Darnawi Darnawi Darnawi Darnawi Darnawi Dayriza, Dany Irfani Demetrius Bere Desi Apriyandi Dian Eka Kusumawati Dinna Juwita Anggrain Dinna Juwita Anggraini Djawas, Sabria H Djoko Heru Pamungkas Djoko Heru Pamungkas Driska Arnanto Efan Nurhidayat Elisabeth Puput Naru Salo Evayulianti, Evayulianti Evi Setiawati Fauzia, Wiwin Fernandez, Maria Familia Fery Anton Purwoko Fidianingrum, Dias Nur Gema Swara Prana Sukmanaa Gumelar, Rima MR Hardiane, Ketut Hariadi Subagja Hengki Adi Irawan Heru Pamungkas, Djoko Igd. Suprih Sudrajat Ign Suprih Sudrajat Ika Budi Utami Indah Rohana Setyaningsih Inti, Muhammad Irawan, Hengki Adi Irwan Aprilian Junaidin, Junaidin Ketut Hardiane Koswara, Galih Indra Kusdiarti, Lilik Lilik Kusdiarti Linanta, Momy Ega Maikel Omar Safuf Maria Familia Fernandez Maria Theresia Darini Marina Afifi Maulana Abni Romadhoni Momy Ega Linanta Muhamad Amin Putra Muhammad Inti Muhammad Inti Septiawan Muhammad Nurhuda Muhammad Nurhuda Muhammad Ramdan Muhammad Safrizal Anwar Muhammad Yusril Heri Pradana Nurdin Cahyo Setiawan Nurhidaya, Efan Nurhidayat, Efan Nurmaliatik Nurmaliatik Nurmaliatik, Nurmaliatik Nurul Hidayat NURUL HIDAYAT Nurwito Nurwito Nurwito, Nurwito Pradana, Muhammad Yusril Heri Prana Sukmanaa, Gema Swara Prasetyowati, Sri Endah Purwoko, Fery Anton Rahardiyan Eko Bagus Wijanarko Rahma Fikran Sujadi Ramdan, Muhammad Renikasari, Suci Restu Aji Riko Ardian Rizky, Goldy Maura Rohmadan, Ananda Rizqi azharry Rokim, Anjariana Makmum Romadhoni, Maulana Abni Rosanna Christiningsih Sabria H Djawas Safuf, Maikel Omar Salo, Elisabeth Puput Naru Septiawan, Muhammad Inti Setiawan, Nurdin Cahyo Setyaningsih, Indah Rohana Setyaningsih, Setyaningsih Rohana Sidang Aji Sampurna Siti Asiyah Siti Asiyah Sofian, Ahmad Sri Endah Prasetyowati Sri Endah Prasetyowati S Sri Endah Prasetyowati Susilaningsih Sri Widata Suci Renikasari Sudana, Ari Sugeng Triono Susi Widiatmi Susilaningsih, Sri Endah Prasetyowati Triono, Sugeng Tya Anniza Carolina Utami, Ika Budi Wahyu Wijayantoko Wicaksana, Yuda Widi Komala Ambarsari Wijanarko, Rahardiyan Eko Bagus Wijayantoko, Wahyu Wiwin Fauzia Yohanes Kiri, Novasarita Banda Yuda Wicaksana Zamroni Zamroni Zamroni Zamroni