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All Journal Vegetalika Jurnal AGROTEKNOLOGI JURNAL SAINS PERTANIAN EQUATOR AGRIKA JURNAL ILMU PERTANIAN JTSL (Jurnal Tanah dan Sumberdaya Lahan) JURNAL AGRILAND Jurnal Ilmiah Pertanian Jurnal Pertanian Terpadu JURNAL GALUNG TROPIKA Jurnal SOLMA JMM (Jurnal Masyarakat Mandiri) Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Agrotek Tropika Agrotechnology Research Journal Agro Bali: Agricultural Journal Bioscientist : Jurnal Ilmiah Biologi Mediagro Journal of Innovation Research and Knowledge Jurnal Ilmiah Membangun Desa dan Pertanian Warta LPM AGRIC Asian Journal of Social and Humanities Agroland: Jurnal Ilmu-ilmu Pertanian Jurnal Abdimas Peradaban
Andree Wijaya Setiawan
Universitas Kristen Satya Wacama
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Veterinary Other

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Journal : Agrotechnology Research Journal

 1 
Penilaian Status Kesuburan Tanah Desa Tijayan Kecamatan Manisrenggo Kabupaten Klaten Elvina Septianta Molle; Andre Wijaya Setiawan; Alfred Jansen Sutrisno
Agrotechnology Research Journal Vol 5, No 2 (2021): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (344.894 KB) | DOI: 10.20961/agrotechresj.v5i2.54230

Abstract

Tijayan Village is located in Manisrenggo District, Klaten Regency, which has an area of agricultural land in the form of rice fields which is 105.80 ha of 155.3 ha of the village area. The extent of agricultural land in Tijayan Village needs to be maintained to increase agricultural products ranging from rice, secondary crops, and horticulture commodities. The researcher found a lack of information about soil maintenance in Tijayan Village. Therefore, the researcher conducted this research to determine and study the soil fertility and soil management efforts based on the limiting factors of fertility in Tijayan Village. In addition, soil fertility assessment is based on a desk study, detailed survey, soil analysis, making fertility distribution maps, and descriptive analysis. Determination of soil fertility status based on Soil Research Guidelines published by Soil Research Center, Bogor Indonesia, with parameters of cation exchange capacity, base saturation, total phosphorus, total potassium, and C- organic. Map made by using the ArcGIS 10.4 application. The fertility of Tijayan Village is categorized as low soil fertility class. The limiting factors for soil fertility are soil cation exchange capacity 3.47 me/ 100 g until 12.33 me/100g, total potassium < 10 mg/100g, and C- organic 1.213% - 2.286% . Consequently, management needs to be done by adding organic matter to the soil, fertilizing organically or inorganically, and the principle of healthy plant cultivation for rice fields.
Rice Seedlings Growth at Multiple Shelves and Light Substitution in Greenhouse Nugraheni Widyawati; Theresa Dwi Kurnia; Bistok Hasiholan Simanjuntak; Andree Wijaya Setiawan
Agrotechnology Research Journal Vol 8, No 2 (2024): Agrotechnology Research Jurnal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrotechresj.v8i2.86927

Abstract

Rice is Indonesia’s first staple food crop, planted throughout the year in irrigated rice fields. Finding an efficient method of producing rice seedlings outside the paddy fields is necessary. This research aims to determine the optimal shelf levels in open fields to support seedling rice growth and chlorophyll content and identify suitable lighting alternatives to light-emitting diode (LED) growth lights for supporting indoor seedling rice growth. This study used thirteen treatment variations, each repeated five times in a Randomized Block Design. The observational data were analyzed utilizing ANOVA, standard deviation, correlation, and the Honesty Significant Differences (HSD) test at a 5% significance level. The study's results were in the open field. The seedlings on the third level of shelves received the highest intensity of sunlight so that the chlorophyll content, seedling height, and number of leaves were relatively higher than those on the second and first level shelves. In greenhouse cultivation, the substitution for LED grows light until 150 Watts between 12 and 14 hours, causing low light intensity, chlorophyll levels, seedling height, and fewer leaves than in open fields.
Co-Authors Adi Nugroho Agus, Yohanes Hendro Alfred Jansen Sutrisno Andhika, Gideon Febby Prima Antonius Novinanto Arita Putri Handayani Bistok Hasiholan Simanjuntak Bistok Hasiholan Simanjuntak Cahya, Jimmy Dwi Celine Vera Feronica Christian Ardianto Nugroho Darussalam Darussalam, Darussalam Dina Rotua Valentina Banjarnahor Diputra, Moses Graciano Djoko Murdono Eko Wahyu Widiyatmoko Elvina Septianta Molle Endang Pudjihartati Erik Kado Nugroho Exvaricha Exvaricha Fransisca Mareta Kurnia Sari Fransiskus Tri Nugroho Hizkia Adriel Rano Putra Indrabayu Indrabayu Jayanti, Ruth Meike Johan Jimmy Carter Tambotoh Jonathan Galih Raka Kusuma Kezia Natalia Kristianingrum, Sabrina Ayu Kurniawan, Albertus Edy Kusuma, Asista Fatma Kusuma, Jonathan Galih Raka Lasmono Tri Sunaryanto Lydia Ninan Lestario Maria Maria Maria Marina Herawati Maulidi Maulidi Mei Rina Eka Pagiatun Melfrids Loisa Sumarauw Mustikasari, Rosita Natajaya, Prasetyo Natalia, Kezia Ni Made Jeni Fanira Subagyo Nugraheni Widyawati Nugraheni Widyawati Oktaviana Karmia Krisanti Rannes Ran Nes Ruth Meike Jayanti Sabrina Ayu Sigar, Abner Darmawan Sri Suwartiningsih Suprihati Suprihati Susetyo, Yefta Audy Theresa Dwi Kurnia Theresa Dwi Kurnia Tinjung Mary Prihtanti Yasmine, Christiani Yetero Hendikus Hulu Yoga Aji Handoko Yohanes Hendro Agus Yosua Reinaldo Simanjuntak Yuliana Pratiwi Asti Yuliawati