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All Journal Planta Tropika TERRA : Journal of Land Restoration Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Prosiding Seminar Nasional Program Pengabdian Masyarakat Jurnal Ilmiah Agroust
Djoko Heru Pamungkas
UNIVERSITAS SARJANAWIYATA TAMANSISWA
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Engineering Medicine & Pharmacology Social Sciences

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PENGARUH SISTEM TANAM DAN JENIS PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL PADI (Oryza sativa L.) BERAS MERAH VARIETAS PAMELEN Emilia Yuni Agus; Sri Widata; Djoko Heru Pamungkas
JURNAL ILMIAH AGROUST Vol 4 No 2 (2020): Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

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Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi sistem tanam dan jenis pupuk NPK terhadap pertumbuhan dan hasil tanaman padi (Oryza sativa L) beras merah varietas pamelen. Penelitian ini dilaksanakan di Pusat Pelatihan Pertanian dan Pedesaan Swadaya (PAS) “Lestari Makmur” bertempat di Jalan Wates Km. 12 Dusun Semampir, Desa Argorejo, Kecamatan Sedayu, Kabupaten Bantul, Yogyakarta. Ketinggian tempat 88 mdpl, jenis tanah regosol, dengan pH tanah 5,5-7, suhu rata-rata yaitu 26-32oC, dan curah hujan yaitu 1.654 mm/tahun. Dilaksanakan pada bulan September – Desember 2019. Penelitian dilakukan dengan percobaan faktorial 3 x 3 , yang disusun dengan rancangan split plot dengan 3 kali ulangan. Main plot adalah sistem tanam yang terdiri dari 3 macam yaitu jajar legowo 4:1, jajar legowo 2:1 dan tegel 1:1. Sub plot adalah jenis pupuk NPK yaitu NPK phonska, NPK mutiara, NPK phonska plus. Variabel pengamatan meliputi tinggi tanaman, jumlah anakan, berat kering tanaman, jumlah anakan produktif, persentase gabah isi, bobot 1000 biji dan produksi gabah per hektar. Analisis variabel pengamatan menggunakan sidik ragam pada taraf 5%, dilanjutkan dengan menggunakan Duncan’s Multiple Range Test (DMRT) pada taraf α = 5%. Hasil penelitian menunjukan bahwa tidak terjadi interaksi antara sistem tanam dan jenis pupuk NPK terhadap pertumbuhan dan hasil tanaman padi beras merah varietas pamelen. Perlakuan sistem tanam jajar legowo 2:1 memberikan hasil yang lebih tinggi pada pertumbuhan dan hasil tanaman padi beras merah varietas pamelen dibandingkan sistem tanam jajarlegowo 4:1 dan sistem tanam tegel 1:1. Perlakuan jenis pupuk NPK tidak memberikan pengaruh yang beda nyata terhadap pertumbuhan dan hasil tanaman.
Pengaruh Lama Penyimpanan Benih Padi Merah (Oryza nivara L) Varietas Pamelen Dan Dosis Pupuk Npk Terhadap Pertumbuhan Dan Hasil Suci Renikasari; Yekti Maryani; Djoko Heru Pamungkas
JURNAL ILMIAH AGROUST Vol 6 No 1 (2022): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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This study aims to determine the effect of storage time of red rice (Oryza nivara L.) pamelen variety and the dose of NPK Phonska fertilizer on growth and yield.This research was carried out in a self-help agricultural and rural research center (P4S) “Lestari Makmur”.Located on jalan Wates km 12,Semampir Hamlet,Argorejo village,Sedayu District regency,Yogyakarta. The agro-climatic nature of the research area is a low area with an altitude of 88 meters above sea level,the type of soil is regosol with a pH of 5,5-7 with an average temperature of 26-32 and a rainfall of 1.654 mm/year.Held in november 2021-march 2022.The experimental design used in this study was a 3x3 factorial design using a completely randomized block design (RAKL) and using a tile planting system with two treatment factors.The first factor is (A1) the duration of storage of rice seeds for 1 month, (A2) the duration of storage of rice seeds for 2 months, (A3) storage time of rice seeds for 3 months. The second factor is the application of NPK and Phonska fertilizer at a dose B1 (300) kg/ha,B2 (400) kg/ha and B3 (500) kg/ha. Obsevation variables included plant height, number of tillers,number of panicles, fresh weight of stover, dry weight of stover, percentage of empty seeds, percentage of pithy seeds,weight of 1000 grains,moisture content and weight of grain per hectare.Analysis of observations using variance at 5% level followed by the Duncan's Multiple Range Test (DMRT) distance test at a level of = 5%. Research result can be concluded that There was no interaction between the length of storage of rice seeds and the dosage of Phonska NPK fertilizer on the growth and yield variables of pamelen red rice plants. The treatment of long storage of rice seeds showed no significant difference to the growth and yield of pamelen red rice varieties. Phonska NPK fertilizer dose treatment showed no significant difference on the growth and yield of pamelen variety red rice plants.
Respon Pertumbuhan dan Hasil Tanaman Padi Merah (Oryza Nivara L.) Varietas Inpari 24 Gabusan terhadap Macam Pupuk Npk dan Konsentrasi Pupuk Nanosilika Muhammad Ramdan; Yekti Maryani; Djoko Heru Pamungkas
JURNAL ILMIAH AGROUST Vol 6 No 2 (2022): Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

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The purpose of this study was to determine the type of NPK fertilizer and the concentration of nanosilica fertilizer that provided good growth and yield for the local red rice variety Inpari-24 Gabusan. This research was conducted from January to May 2022, taking place at the PAS “Lestari Makmur” Self-Help Agriculture and Rural Training Center, Jalan Wates Km. 12 Semampir Hamlet, Argorejo Village, Sedayu District, Bantul Regency, Yogyakarta. This study consisted of 2 factors, namely the first factor, the NPK Phonska, Mutiara, Yaramila fertilizers and the second factor, namely the concentration of 1%, 1.5%, and 2% Nanosilika fertilizer. This study was conducted with 3 repetitions of each factor and arranged in a Complete Randomized Block Design RAKL. The observed variables included plant height, number of tillers per hill, fresh chestnut weight, dry shoot weight, number of productive tillers per hill, panicle length, percentage of filled grain, 1000 grain weight, and grain weight per hectare. Data analysis was carried out on the results of observations using variance at a 5% level, the differences between treatments were tested with DMRT Duncan's multiple range test at a level of 5%. Treatment of various NPK fertilizers and nanosilica fertilizer concentrations on the growth and yield of red rice of the Inpari-24 gabusan variety showed no interaction with all observed variables. Treatment of various NPK fertilizers on the growth and yield of the red rice variety Inpari-24 Gabusan showed no significant difference in growth and yield. Treatment of nanosilica fertilizer concentrations on the growth and yield of the red rice variety Inpari-24 gabusan showed no significant difference in growth and yield, except for plant height, number of tillers, and percentage of filled grain.
Pengaruh Pupuk Anorganik Terhadap Pertumbuhan dan Hasil Kacang Hijau (Vigna Radiata L.) Varietas Vima 1 dan Demak Arif Nurcahyo Arintoko; Yekti Maryani; Djoko Heru Pamungkas
JURNAL ILMIAH AGROUST Vol 7 No 1 (2023): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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The purpose of this study was to determine the effect of mixed inorganic fertilizer treatments and varieties on the growth and yield of green beans (Vigna radiata L.) varieties Vima 1 and Demak. The research was conducted in September December 2022, in Bungkus Hamlet, Parangtritis Village, Kretek District, Bantul Regency, I.Y. with an altitude of ± 10 m above sea level with an average annual rainfall of 1400 – 1900 mm/year, soil pH 5.6 – 6.0, air humidity 65 – 85%, light intensity 12 hours, light length between 400 – 550 mm and average temperature 24 32 ºC. This research was carried out with 2 repetitions using a Completely Randomized Block Design (RAKL) covering two factors, namely the type of inorganic fertilizer consisting of (NPK, NP, NK, and PK) and the variety consisting of (Vima 1 and Demak). Analysis of the results was carried out on the results of observations using variance at the 5% level of significance, the difference between the treatments was tested with the DMRT (Duncan's Multiple Range Test) at the 5% level. The results of the analysis showed that the types of inorganic fertilizers and varieties showed no interaction on all growth and yield variables of mung bean plants, the types of inorganic fertilizer treatments showed no significant difference on the growth of mung bean plants, the treatment of varieties showed no significant differences in the growth of mung bean plants. , the mixed NPK fertilizer treatment gave the highest green bean yields, the Vima 1 variety treatment gave higher mung bean yields compared to the Demak variety.
Pengaruh Pupuk Anorganik Terhadap Pertumbuhan dan Hasil Kacang Hijau (Vigna radiata L.) Varietas Vima 1 dan Jumbo Bondan Abinowo; Yekti Maryani; Djoko Heru Pamungkas
JURNAL ILMIAH AGROUST Vol 7 No 1 (2023): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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Green beans are one of the food commodities that are widely consumed by Indonesian people. Indonesia's mung bean productivity decreases every year due to the ineffective use of inorganic fertilizers and the use of inappropriate varieties. The use of appropriate and efficient inorganic fertilizers and varieties is considered capable of supporting the productivity of green beans. The purpose of this study was to determine the interaction between various inorganic fertilizer treatments and varieties on the growth and yield of green beans. The research was conducted in September - December 2022 in Bungkus Hamlet, Parangtritis Village, Kretek District, Bantul Regency, Special Province of Yogyakarta. The study was arranged in Complete Randomized Block Design (RAKL) which consisted of 2 factors, namely types of inorganic fertilizers with 4 levels (NPK, NP, NK, and PK) and varieties with 2 levels (Vima 1 and Jumbo). Analysis of the results using Duncan's Multiple Range Test (DMRT) at 5% level. The results showed that there was no interaction between the types of inorganic fertilizers and varieties on the growth and yield of green bean plants. Mixed NPK inorganic fertilizer treatment gave the highest green bean yield. Vima 1 green bean variety treatment gave the highest yield.
Pengaruh Pupuk Anorganik Terhadap Pertumbuhan dan Hasil Kacang (Phaseolus radiatus L.) Varietas Vima 1 dan Vima 3 Rahma Fikran Sujadi; Djoko Heru Pamungkas; Yekti Maryani
JURNAL ILMIAH AGROUST Vol 7 No 1 (2023): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

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This study aims to determine the effect of the interaction of anorganic fertilizers on the growth and yield of green bean plants, to determine the role of anorganic fertilizers on the growth and yield of green beans varieties vima 1 and vima 3. This experiment was carried out in Parangtritis Village, Kretek, Bantul, D.I. Yogyakarta. The height of the place ± 10 m above sea level; soil pH 5.6-6.0; The average rain per year is 1400-1900 mm per year. The study was compiled in a complete group randomized design (RAKL) with two factors. The first factor of anorganic fertilizer is NPK, NP, NK, and PK. The second factor varieties green beans vima 1 and vima 3. Observation variables include plant height, number of leaves, plant fresh weight, plant dry weight, number of plant pods, plant content pod weight, plant seed weight, yield per hectare, and weight of 100 seeds. Data were analyzed using a 5% level of fingerprinting followed by Duncan's Multiple Range Test (DMRT) at a level of α = 5%. The results of the analysis showed that there were interactions in the number of pods, weight of the filled pods, and weight of seeds, the treatment of green beans of the vima 3 variety gave higher growth than the vima 1 variety, the application of NPK fertilizer gave the highest yield of green beans per hectare, and the green beans of the vima 1 variety gave better results than the vima 3 variety. Keywords: Anorganic fertilizers, varieties, growth, yield of green beans.
Adaptation Test of Rice Varieties (Oryza sativa L. Var. Inpari) With Various Doses of NPK Fertilizer in Rice Field Setiyawan, Andre; Octavia, Sri Devi; Maryati, Yekti; Widata, Sri; Pamungkas, Djoko Heru; Khairi , Alfassabiq
TERRA : Journal of Land Restoration Vol. 7 No. 2 (2024)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/terra.7.2.103-109

Abstract

Food crop commodities play an important role in meeting food needs in Indonesia, along with the increasing population. In addition, crop yields also play an important role in spurring economic growth, as a source of foreign exchange, and a source of life for most of Indonesia's population. Rice productivity in rice field areas is currently still decreasing, therefore appropriate technology is needed to increase productivity. One of the efforts made is by using superior varieties (Inpari) that are in accordance with agro-ecosystem conditions or specific locations. This study was conducted with the aim of determining the effect of growth and yield of rice varieties on various doses of NPK fertilizer in rice field. This research was conducted in Sentono Village, Kalasan District, Sleman Regency, Special Region of Yogyakarta Province, Indonesia in March–July 2019. The experimental design used was Split Plot with NPK fertilizer doses (200 and 300 kg ha−1) as the main plot and rice varieties (Inpari 6, Inpari 30, Inpari 32, Inpari 43, and Inpari 33) as subplots, and with 3 replications. The results showed no interaction between fertilizer doses and rice varieties. Inpari 42 with NPK fertilizer 300 kg ha−1 increased plant height, number of tillers productive, panicle length, number of filled grain/panicle, grain weight/clump, and production of dry grain. The highest production of dry grain was Inpari 42 (6.56 ton ha−1), while the lowest production of dry grain was Inpari 30 with NPK fertilizer 200 kg ha−1 (4.35 ton ha−1). These findings highlight the potential of specific variety-fertilizer combinations to optimize rice productivity and provide valuable insights for sustainable rice cultivation in Indonesia.  
RESPON PERTUMBUHAN DAN HASIL TANAMAN EDAMAME (Glycine max (L.) Merr.) PADA BERBAGAI DOSIS PUPUK NPK DAN KASGOT BERBEDA Ardiansyah, Mustofa; Pamungkas, Djoko Heru; Setiawati, Evi
JURNAL ILMIAH AGROUST Vol 9 No 1 (2025): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jiagt.v9i1.19429

Abstract

This study aims to determine the growth response and yield of edamame soybean plantswith various doses of NPK Phonska fertilizer and different casgot which has been carriedout from October to December 2023, located in the "Tumuju Guyub" BlunyahrejoYogyakarta garden, Tegal Rejo District, Yogyakarta City, Special Region of Yogyakarta.This study was carried out using a Complete Group Random Design (RAKL) with twofactors of casgot fertilizer and NPK phonska, there were 9 treatment combinations eachcombination repeated 3 times so that 27 experimental units consisting of 6 plants and 3plants were used as samples so that a total of 162 plants were obtained. The first factorwith the dose of casgot fertilizer is: 25 g/plant (K1), 50 g/plant (K2), 75 g/plant (K3). Thesecond factor of NPK Phonska dosage is: (P1) 100 g/plant, (P2) 200 g/plant, (P3) 300g/plant. The observation variables included plant height, number of leaves, number of podsper plant, number of productive pods, weight of tuberous pods per sample, weight oftuberous pods, wet weight of roots, length of roots, fresh weight of plants, dry weight ofplants, dry weight of roots, weight of fresh pods per hectare. The data from the observationresults used diversity source analysis (ANOVA) and the analysis was carried out usingDuncan's Multiple Range Test (DMRT) at the level of α = 5%. Based on the results of theanalysis, there was no interaction in the treatment of kasgot fertilizer, in growth and yieldat a dose of 100 g/plant, and in the administration of NPK Phonska fertilizer dose, ingrowth and yield there was in the administration of NPK Phonska fertilizer dose of 25g/plant.
PENGARUH DOSIS PUPUK KASGOT DAN PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI KERITING (Capsicum annum L.) DALAM POLYBAG Maulana, Alsa Putra; Pamungkas, Djoko Heru; Setiawati, Evi
JURNAL ILMIAH AGROUST Vol 9 No 1 (2025): Maret
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jiagt.v9i1.19430

Abstract

The research aimed to determine the effect of kasgot fertilizer dosage and NPK fertilizer on the growth and yield of curly chili plants (Capsicum annum L.) in polibag which was carried out from October to January 2024, located in the garden of “Tumuju Guyub” Blunyahrejo Yogyakarta, Tegal Rejo District, Yogyakarta City, Yogyakarta Special Region. This research was carried out with 3 replications using a Complete Randomized Group Design (RAKL) with two factors of kasgot fertilizer and NPK , there were 9 treatment combinations, each combination was repeated 3 times so as to obtain 27 experimental units consisting of 5 plants and 3 plants were sampled so that the total was 135 plants. K1 (100 g/polibag kasgot dose), K2 (150 g/polibag kasgot dose), K3 (200 g/polibag kasgot dose), P1 (10 g/polibag npk dose), P2 (15 g/polibag npk dose), P3 (20 g/polibag npk dose). observation variables include plant height, number of leaves, root wet weight, root length, plant fresh weight, plant dry weight, root dry weight, marketable weight, unsaleable weight, fruit weight per-hectare. Observation data using analysis of sources of variance (ANOVA) and Analysis is done using Duncan's Multiple Range Test (DMRT) at the level of α = 5%. Based on the results of the analysis, by giving the dose treatment of pukuk kasgot and npk does not affect the growth and yield of curly chili plants.
PENGARUH KELAS BENIH DAN SISTEM TANAM TERHADAP HASIL PADI (Oryza sativa L.) Hidayat, Wahyu; Kusdiarti, Lilik; Pamungkas, Djoko Heru
JURNAL ILMIAH AGROUST Vol 1 No 2 (2017): October
Publisher : Universitas Sarjanawiyata Tamansiswa

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Study on the influence of seed and planting systems on rice (Oryza sativa L.) yield, aims to the determine the combination between seed classes with appropriate cropping systems in order to obtain maximum yield. The experiment was conducted in Jambidan village, Banguntapan subdistrict, Yogyakarta. The altitude is 100 m above sea level. The study has been done in October to December 2015. The rice variety used in this study was Ciherang. The treatment design used was a 3x3 factorial arranged in a randomized complete block design with three replicates. The first factor was the seed class of foundation seed, stock seed and certified seed. The second factor was the planting system consisting of three levels, namely tiles, legowo 1, and Legowo 4: 1. The variables observed were plant height, number of productive tiller, panicle length, number of grains per panicle, number of empty grains per panicle, and yield per hectare. Foundation seed produced maximum yield of 10.84 tons per hectare, then stock seeds of 10.47 tons per hectare, and certified seed yielding 9.76 tons per hectare. Planting system Legowo 2: 1 gave the highest yield of 11.06 tons per hectare, and planting system Legowo 4: 1 produced 10.59 tons per hectare, while tile system produced 9.40 tons per hectare.
Co-Authors Abinowo, Bondan Afifi, Marina Agus, Emilia Yuni Ahmad Yusuf Anwar, Muhammad Safrizal Aprilian, Irwan Ardian, Riko Ardiansyah, Mustofa Arif Nurcahyo Arintoko Arintoko, Arif Nurcahyo Aris, Iwan Sarjono Bambang Sutaryo Bondan Abinowo Darnawi Dayriza, Dany Irfani Djawas, Sabria H Driska Arnanto Emilia Yuni Agus Evi Setiawati Hakim, Heri Rahman Heri Rahman Hakim Hermawan Susanto, Hermawan Khairi , Alfassabiq Kusdiarti, Lilik Listyasari, Purnawati Lolonlun, Maria Margaretha Maria Theresia Darini Maryati, Yekti Maulana, Alsa Putra Muhammad Ramdan Muhammad Safrizal Anwar Muhammad Yusril Heri Pradana Octavia, Sri Devi Pradana, Muhammad Yusril Heri Pujiati, Endah Sri Purwoko, Fery Anton Putri, Selen Shintara Raharja, Agung Rahma Fikran Sujadi Ramdan, Muhammad Renikasari, Suci Rijal, Rijaidinsyah Riko Ardian Rima Margareta Romadhoni, Maulana Abni Sabria H Djawas Setiyawan, Andre Sidang Aji Sampurna Sri Widata Suci Renikasari SUMARWOTO Sunaryo, Yacobus Suprih Sudrajat Suryo Adhi Wibowo Susilaningsih, Sri Endah Prasetyowati Toiman Toiman Toiman, Toiman Triono, Sugeng Turiono, Turiono Usrin, Usrin Wahyu Hidayat Wibowo, Wisnu Aji Wijayantoko, Wahyu Yacobus Sunaryo Yekti Maryani Yohanes Kiri, Novasarita Banda Zamroni Zamroni Zamroni