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All Journal Bioma : Berkala Ilmiah Biologi AGRIKA Innofarm : Jurnal Inovasi Pertanian Eksplorasi Joglo Adi Widya : Jurnal Pengabdian Masyarakat JURNAL BUDIDAYA PERTANIAN Jurnal Agrotropika Patria : Jurnal Pengabdian Kepada Masyarakat Journal Of World Science Acitya Wisesa: Journal of Multidisciplinary Research Sabangka Abdimas Jurnal Pengabdian Masyarakat Sabangka AGRIC
Kharis Triyono
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Physics Public Health Social Sciences Other

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UJI KERAPATAN TANAM DAN DOSIS POLARIS DENGAN SISTEM TOT TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L) Triyono, Kharis -
Joglo Vol 14, No 1: Joglo
Publisher : Joglo

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ABSTRACT The research is intended to know the effect of plant density and Polaris herbicide dosage applied in no tillage system on the growth and the yield of corn (Zea mays L). The highest weight of grains per plot (3153,54 g) per plot is achieved by the combination of plant density of 75 x 20 cm and Polaris dosage of 4 l/ha, and the lowest (1844,16 g) per plot is obstained by the combination of plant density of 75 x 30 cm and Polaris dosage of 2 l/ha Key word : plant density, Polaris herbicide, no tillage, corn
UJI EFEKTIFITAS UNSUR MAGNESIUM DALAM PUPUK DAUN TERHADAP SERANGAN PENYAKIT TIKKA DAN HASIL TANAMAN KACANG TANAH (Arachis hypogaea L.) Santosa, Sartono Joko; Triyono, Kharis -
Joglo Vol 14, No 1: Joglo
Publisher : Joglo

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ABSTRACT The research was aimed to know the effective of Magnesium in foliar fertilizer to over come the attack of tikka disease on groundhut. The method was arranged in Randomized Completely Block Design (RCBD) done on regosol type of soil. The groundnut of “Gajah” variety was treated by Supermes plus 0,5% magnesium, Supermes plus 1% magnesium, Supermes plus 1,5% magnesium, Gandasil, and Tress. Each treatment was replicated three times and in each treatment, ten samples were picked up. The significant data were analyzed with Duncan’s Multiple Range Test 5%. The research indicates that foliar fertilizer application showed significant effect to the intensity of tikka disease, the number of filled pods, the weight of filled pods, the number of empty pods, the fresh weight of biomass and the dry weight of biomass. Supermes plus 1% of Mg shows the lowest intensity of tikka disease (30% on 45 days after sowing and 34 % on 66 days after sowing). It leads to being able to provide the best growth on the dry weight of biomass of 15,887 g and the highest on weight of filled pods of 20,801 g. Key words : Magnesium, foliar fertilizer, tikka disease, groundnut
PERTUMBUHAN TEKI (Cyperus rotundus L) DAN HASIL BAWANG MERAH (Allium ascalonicum L) AKIBAT SAAT INFESTASI DAN KERAPATAN AWAL YANG BERBEDA Triyono, Kharis -
Exsplorasi Vol 15, No 1 (2003): Eksplorasi
Publisher : Eksplorasi

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ABSTRACT People nutsedge is an important weed, because beside complete also excreted the allelopathy. Related in cultivated crop, decreased of growth and yield due to this important weed was studied. Weed growth performance due to different of material propogation on number and infestation pweiod ia very important to study either. Onion as a cultivatwd crop was planted on this ewsearch bwcause it has height nutrient value, Research was conducted on pots, in gren house Mojosongo at an altitude 125 m above sea level, ans started on April 2002 until August 2002. Completely Randomizes Block Design two factors was used on this research. The first factors was early density of weed (P) 2,4,6 tubers per pot. The second factors was  investationperiod (1): 2 weeks before planting, timely planting, 2 weeks and 4 weeks after onion planting. Result of this research showed that different in infestation period caused different early density did not cause different in growth and yiel of onion but that different in infestation period caused different in growth and yield of onion. The highest result weight of bulbs was found on combination of treatment P3I4(density 6 tuber per pot and investation periode 4 weeks after planting) 96,03 gr Key word : Purple nutsedge, onion, density, infestation
UJI MACAM BIBIT DAN DOSIS PUPUK KANDANG AYAM TERHADAP KERUSAKAN UMBI HAMA BOLENG (Cylas formicarius) PADA TANAMAN UBI JALAR Kusuma, Arief Chandra; Santosa, Sartono Joko; Triyono, Kharis
Innofarm:Jurnal Inovasi Pertanian Vol 21, No 1 (2019): Innofarm: Jurnal Inovasi Pertanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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Penelitian tentang “UJI MACAM BIBIT DAN DOSIS PUPUK KANDANG AYAM TERHADAP KERUSAKAN UMBI HAMA BOLENG (Cylas formicarius) PADA TANAMAN UBI JALAR” telah dilaksanakan mulai tanggal 01 November 2018 sampai tanggal 15 Pebruari 2019, bertempat di Dusun Tegalrejo, Desa Kuto, Kecamatn Kerjo, Kabuaten Karanganyar, Jawa Tengah. Tujuan penelitian ini untuk menguji macam bibit dan dosis pupuk kandang ayam terhadap kerusakan umbi hama boleng (Cylas formicarius) pada tanaman ubi jalar. Penelitian ini menggunakan Rancangan Acak Kelompok Lengkap (RAKL) terdiri dari 2 faktor : Faktor pertama adalah macam bibit (B), terdiri dari 2 macam, yaitu ; B1 : Bibit bagian pucuk, B2 : Bibit bagian batang. Faktor kedua adalah dosis pupuk kandang ayam (K),  terdiri dari 5 taraf, yaitu : K0 : 0,0  gram/tanaman, K1 : 176 gram/tanaman, K2 : 208 gram/tanaman, K3 : 240 gram/tanaman, K4 : 272 gram/tanaman Dari kedua faktor tersebut diperoleh 10 kombinasi perlakuan yang masing-masing diulang 3 kali sehingga keseluruhan diperoleh 30 kombinasi perlakuan. Data dianalisis menggunakan Analisis Ragam, dilanjutkan dengan Uji beda Nyata Jujur pada taraf nyata 5%. Berdasarkan hasil penelitian dan pembahasan maka dapat disusun kesimpulan yaitu penggunaan bibit bagian batang tidak berpengaruh nyata dalam meningkatkan kerusakan pada umbi yang disebabkan hama boleng karena bibit bagian batang mempunyai struktur yang keras berbeda dengan bibit bagian pucuk yang mempunyai struktur lunak, rata-rata hasil parameter-parameter berikut menunjukkan bahwa intensitas serangan hama terendah terdapat pada perlakuan bibit bagian batang yaitu 22,37 %, jumlah ubi boleng terendah 0,58 ubi pertanaman, berat ubi boleng terendah terdapat pada perlakuan bibit bagian pucuk yaitu 71,64gram, berat ubi sehat tertinggi terdapat pada bagian batang yaitu 608,33 gram ,jumlah ubi sehat terendah 4,75 ubi pertanaman
PENGARUH SAAT PEMBERIAN EKSTRAK BAYAM BERDURI (Amaranthus spinosus) DAN TEKI (Cyperus rotundus) TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TOMAT ( Lycopersicum esculentum) Triyono, Kharis
Innofarm:Jurnal Inovasi Pertanian Vol 8, No 1 (2009): Innofarm
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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ABSTRACT Research about the effect of application time of purple nutsedge and spiny amaranth extracts on the growth and yield of tomato was conducted at Mojosongo Surakarta from March until June 2008.Research aimed was to know that the spiny amaranth (Amaranthus spinosus) had the effect as the purple nutsedge (Cyperus rotundus) and are there different of alellophatic activity on either weeds .Polybag experiment conducted in the plastic house,arranged in randomized complete block design [RCBD] with two factors and replicated three times.The first factor was special of weed,consisted of two levels; spiny amaranth and purple nutsedge.the second factor was time application of weed extract, consisted of three lefels; 2,4 and 6 weeks after planting. Result of the analysis showed that spiny amaranth had effect and alellopathic potential as the purple nutsedge. Extract of weed kind and application time of weeds extract did not affected on the growth of tomato. Application time of extract affected on yield of tomato. There were interaction between application time of extract  and kind of weeds. Key words : application time, weed extract , yield of tomato
PENGGUNAAN BEBERAPA TAKARAN DAN JENIS MULSA GULMA SERTA PENGARUHNYA TERHADAP EFISIENSI PENGENDALIAN GULMA DAN HASIL KEDELAI Triyono, Kharis -
Innofarm:Jurnal Inovasi Pertanian Vol 10, No 1 (2011): Innofarm
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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PENGGUNAAN BEBERAPA TAKARAN DAN JENIS MULSA GULMA SERTA PENGARUHNYA TERHADAP EFISIENSI PENGENDALIAN GULMA DAN HASIL KEDELAI THE USING OF SOME DOSAGES AND KINDS OF WEED MULCH AND IT’S EFFECTS ON WEED CONTROL EFFICIENCY AND SOYBEAN YIELD   Kharis Triyono   Abstract A research has been conducted in Tegal Gedhe village, Karanganyar Regency Central Java started June 2010 until September 2010. The object of the research is to observe the using of some dosages and kinds of weed mulch on weed control efficiency and soybean yield. Randomized Completely Block Design was used by factorial with three replication . Dosages factors were : 7 , 14, and 21 ton ha-1. While kinds of weed mulch were : cogon grass, water hyacinth and in situ. The result showed that dosages and kinds of weed mulch individually , effect weed control efficiency at 21 and 42 DAP, number pod per plant, number seed per plant and seed dry yield. There were interaction between dosage and kinds of weed mulch on number seed per plant and seed dry yield. Dosages of weed mulch of cogon grass at 21 ton ha-1 could increase seed dry yield to 56 percent. Keywords : Weed mulch, cogon grass, water hyacinth, soybean
PENGARUH SISTEM PENGOLAHAN TANAH DAN MULSA TERHADAP KONSERVASI SUMBER DAYA TANAH Triyono, Kharis
Innofarm:Jurnal Inovasi Pertanian Vol 6, No 1 (2007): Innofarm
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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ABSTRAK
PENGARUH JARAK TANAM DAN CARA PENGENDALIAN GULMA TERHADAP PERTUMBUHAN DAN HASIL KEDELAI Triyono, Kharis -
Innofarm:Jurnal Inovasi Pertanian Vol 9, No 1 (2010): Innofarm
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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ABSTRACT The experiment was conducted the study the effect of plant spacing and weed control methods on the growth and yield of soybean. The experiment was done from April to July 2009 in Jumantono Karanganyar Central Java. RCBD was used experiment with three replication. The plant spacing were 40 x 15 cm (J1) and 30 x 20 cm (J2). The four treatment of weed control methods were without weeding control (G0), twice weeding (G1), application of fomesafen herbicide (G2) and rice straw mulch (G3). The result showed that application of fomesafen herbicide decreased weed growyh and its dry weight ; and increased soybean yield. It was higher than another weed control The plant spacing effect leaves area at 6 week and soybean yield per plot. Key word : plant spacing, weed control method, soybean yield
KAJIAN TENTANG SIFAT FISIKA, KIMIA, DAN BIOLOGIS TANAH PERTANIAN YANG RENTAN LONGSOR DI LERENG BAGIAN BARAT GUNUNG LAWU WILAYAH KABUPATEN KARANGANYAR, JAWA TENGAH -, Priyono -; Triyono, Kharis -; -, Martana -
Innofarm:Jurnal Inovasi Pertanian Vol 11, No 1 (2013): INNOFARM
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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ABSTRACT Research goals: to determine the qualitative and quantitative nature of the Agricultural Soil Landslide Prone on the slopes of the Western Region District Karanganyar Lawu Volcanic following   soil classification and the factors that affect soil formation. This research through a survey with primary data collection techniques in observation (boring and soil profile descriptions) as well as laboratory analysis of soil physical properties in particular.Place of research on landslide prone soils: Kec. Karangpandan / Ds Gerdu, district. Tawangmangu / Ds Plumbon, district.Ngargoyoso / Ds.Nglegok, district. Jatiyoso / Dsn Margorejo, district. Jenawi / Ds Seloromo, district. Kerjo / Ds Plosorejo. The time is August until October2011 In conclusion: 1). Regional District. Karanganyar including landslide-prone areas of the existing 17 districts there are 12 to 15 districts are prone to landslides So every time the rainy season there are certain areas affected by landslides, 2). Lawu as one important source of agricultural production in the district.Karanganyar; 3). Soil properties in the Regional District.Karanganyar quite fertile making it suitable for most agricultural business district areas. Karanganyar have properties and the same relative level of landslides (soil properties, geographic conditions, and weather); 4). The area around the avalanche (avalanche prone) still has good potential for farming as long as accompanied by environmentally sound land conservation efforts; 5). Soil Forming Factors that influence: climate, parent material (G. Lawu), and organisms (organic material and vegetation); 6). The results of soil classification obtained andosol name (PPT Bogor and FAO / UNESCO) or Hapludands (USDA Soil Taxonomy) for Ds.Plumbon Kec.Tawangmangu, and Kambisol (PPT Bogor and FAO / UNESCO) or Eutropepts (USDA Soil Taxonomy) for Ds. Plosorejo Kec.Kerjo, Ds. Nglegok district.Ngargoyoso, Ds Seloromo district. Jenawi, Dsn Margorejo district. Jatiyoso, Ds Gerdu district. Karangapandan., Key words: Assessment, Nature Landslide, Slope Mountain.
KAJIAN MACAM PUPUK KANDANG PADA 3 JENIS PADI TERHADAP INTENSITAS PENYAKIT BERCAK DAUN (Helminthosporium oryzae.) aprianto, rivan nur; Santosa, Sartono Joko; Triyono, Kharis
Innofarm:Jurnal Inovasi Pertanian Vol 21, No 2 (2019): Innofarm: Jurnal Inovasi Pertanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

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Kajian macam pupuk kandang pada 3 jenis padi terhadap intensitas penyakit bercak daun (Helminthosporium oryzae.) telah dilaksanakan mulai tanggal 17 Oktober 2018 sampai 31 Januari 2019 di Dusun Brongsongan, Desa Sidorejo, Kecamatan Bendosari, Kabupaten Sukoharjo dengan ketinggian tempat 104 m diatas permukaan laut dan jenis tanah gromosol. Tujuan penelitian ini untuk mengkaji macam pupuk kandang pada 3 jenis padi terhadap intensitas penyakit bercak daun (Helminthosporium oryzae). Penelitian ini menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dengan metode Split Plot / tata letak RPT ( Rancangan Petak Terpisah ) yang terdiri dari 2 faktor perlakuan yaitu penggunaan  macam pupuk kandang sebagai sub plot / anak petak dan jenis padi sebagai main plot / petak utama sehingga diperoleh 12 kombinasi perlakuan dan masing-masing diulang 3 kali sehingga di peroleh 36 kombinasi. Adapun kedua faktor tersebut adalah : (1). Jenis Padi (V) sebagai main plot / petak utama yaitu : V1 padi hitam, V2 padi merah, V3 padi putih (2). Macam Pupuk Kandang (P) sebagai sub plot / anak petak yaitu : P0 tanpa pupuk kandang, P1 pupuk kandang sapi, P2 pupuk kandang kambing, P3 pupuk kandang ayam.  Data dianalisis menggunakan Analisis Ragam, yang dilanjutkan dengan Uji Beda Nyata Terkecil pada taraf 5 %. Hasil penelitian menunjukkan gejala penyakit bercak daun (Helminthosporium oryzae) muncul pertama kali pada umur 30 hari setelah tanam pada jenis padi hitam (V1), sedangkan gejala penyakit bercak daun (Helminthosporium oryzae) merata pada jenis padi hitam (V1) dan putih (V3). Intensitas penyakit bercak daun (Helminthosporium oryzae) terendah pada jenis padi merah sedangkan intensitas penyakit bercak daun tertinggi pada penggunaan pupuk kandang ayam pada jenis padi hitam dan putih Penggunaan pupuk kandang kambing pada jenis padi merah memberikan hasil tertinggi pada berat kering panen yaitu 421,21 gram dan berat kering gilling yaitu 283,70 gram.
Co-Authors Adib, Farhan Ahmad Asrori Ahmad Asrori Almutakkabbir, Muchtarom aprianto, rivan nur Arif Setiyawan Astia Ningsih, Dwi Dewi Handayani Dewi Ratna Nurhayati Dorothea Ririn Indriastuti Elly Istiana Maulida Etika Pitta Septiana Fajar Arif Mustofa Fatmawati, Amalia JM Sri Hardiatmi karyodikromo, Avi sukma Kusuma, Arief Chandra Lia Puspitasari Martana - - Maulani, Rizki Maulida, Elly E Merkuria Karyantina Mustofa, Fajar Arif NUR FITRIAN, DINA Prihaningtyas, Wara Hayu Priyono - - Priyono Priyono Putri, Meyva Dinda Rutma Retno Rosariastuti Santosa, Sartono J Sartono Joko Santosa Sartono Joko Santoso Sherin Dwi Yahmanto Sholihah, Efi Nikmatu Siswadi Siswadi Soedarini, Soedarini Sumarmi, S TRI MELIANA Tyosan, Tyosan Uswatun, Hanifah Wahyu Agustina, Wahyu Witular, Annisa Wulandari, Yulyana