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Sains Tanah
Published by Universitas Sebelas Maret
ISSN : -     EISSN : -     DOI : -
Core Subject : Science,
Earth & Planetary Sciences
Sains Tanah adalah jurnal yang dikelola Program Studi Ilmu Tanah Fakultas Pertanian UNS Solo yang melibatkan Editor dan Mitra Bestari dari institusi atau lembaga yang terkait. Sains Tanah mempublikasikan hasil penelitian dan telaah dalam bidang Ilmu Tanah dan Agroklimatologi serta bidang-bidang lain yang berkaitan, meliputi: Fisika dan konservasi tanah, Kimia dan kesuburan tanah, Biologi tanah, Mineralogi klei, Keharaan tanaman, Pedogenesis, klasifikasi dan survei, Pemupukan, Reklamasi dan remidiasi tanah, Agroklimatologi, Lingkungan
Arjuna Subject : -
Articles 180 Documents
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LAJU PERTUMBUHAN DAN PENAMBATAN N2 AZOLLA PADA BERBAGAI INTENSITAS PENYINARAN DAN TINGGI GENANGAN Jaka Suyana; Sudadi Sudadi; Supriyadi Supriyadi
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 1, No 1 (2001)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v1i1.88

Abstract

N/A
Pengeloloan Kesuburan Pada Tanah yang Dipersawahkan dengan Sistem Pertanian Organik Slamet Minardi; Hery Widijanto
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 4, No 1 (2004)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v4i1.121

Abstract

N/A
PEMETAAN TINGKAT BAHAYA EROSI LAHAN KERING DI KECAMATAN JATIPURO KABUPATEN KARANGANYAR DENGAN SISTEM INFORMASI GEOGRAFI (SIG) Robby Eko Christanto; Suryono Suryono; Mujiyo Mujiyo; Joko Winarno
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 7, No 2 (2010)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v7i2.42

Abstract

Title : The Degree of Erosion Hazard Mapping in Dry Land at Jatipuro Sub District of Karanganyar with Geographic Information System (GIS). This research had been conducted at Jatipuro, Sub District of Karanganyar from July until September, 2007. The aims of this research are to know degree of erosion danger and to map that degree of erosion danger. This research was descriptive-explorative by field’s survey and laboratory analysis. Soil sampling technique using purposive sampling method. Site sampling determined with land mapping unit. Analysis of erosion level using USLE method, even though to know degree of erosion dangerous used the table of relation soil depth with erosion level. To make the map degree of erosion dangerous with Arc view GIS 3.3 software. The result of this research conclude that Jatipuro, Sub District of Karanganyar can be classified into 4 erosion dangerous class, with position and width area such that very light in 6th land mapping unit with width area 8.53 ha or 1.17% from total wide of research area. Light, in 1st, 4th, 7th, 12tnd and 16th land mapping units with width area 245.36 ha or 33.72% from total wide of research area. Middle class, in 2nd, 8th, 9th, 10th, 14th, 15th, 17th and 18th land mapping units with width area 181.59 ha or 24.95% from total wide area. Heavy class, in 3rd, 5th, 11th, 13th, 19th, 20th, 21st and 22nd land mapping units with width area 292.18 ha or 40.15% from total wide area. The management of conservation in the land with degree of erosion danger very light until light is low tillage applications, which this purpose is to create soil condition that supported growth of root, but also must be understood the result of tillage, which can be broken soil structures. For the lands with degree of erosion danger middle until heavy, the better conservation is needed. These lands needed terrace’s repairing, there are making bench terrace with middle construction for the middle class and more better terrace for the heavy one. For the best result to minimalist erosion level in this location, in terrace’s making also needed vegetative conservation, there is strip grass to strength the terrace, and also mulching. Keywords: degree of erosion hazard, dry land, GIS
KERAGAMAN MAKROFAUNA TANAH DALAM PERTANAMAN PALAWIJA DI LAHAN KERING PADA SAAT MUSIM PENGHUJAN Sumani Sumani; Zaidatun Nusroh; Supriyadi Supriyadi
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 5, No 1 (2008)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v5i1.76

Abstract

The Variability of Soil Macrofauna on Palawija Cropping of Dry Land in The Rainfall Season. The variability of Soil macrofauna is the one of biological natural resources that very useful for the environment. Their existence affected by biotic and abiotic factors around them. Soil macrofauna variability that exists on the dry land in palawija cropping will be different from the vegetation of forest. The aim of this research is to know the effect of the palawija cropping to soil macrofauna variability on the dry land in the rainfall season. The research was conducted on November 2006‐April 2007. This research is descriptive explorative that has quantitative and qualitative ones with the field survey and laboratory analysis approach. The technique of determination sampling location based on purposive sampling system. The taking of sample has been done in 3 locations under 3 palawija cropping (maize, peanut, and soybean) as much 3 times replication in the rainfall times (December 2006‐Februari 2007). The result shows that palawija cropping influences non significantly to the macrofauna variability on the soil surface, soil macrofauna variability under soil surface and environment variables that have been observed unless to bulk density (influences significantly). The highest macrofauna variability on the soil surface occurs in maize cropping. Whether under soil surface macrofauna variability occurs in peanut cropping. There were five Ordos of macrofauna on the soil surface that found in maize cropping, Hymenoptera, Araneida, Orthoptera, Diplura, and Collembola (mesofauna). Ten Ordos of macrofauna under soil surface that found under peanut cropping were Hymenoptera, Isoptera, Oligochaeta, Diptera, Homoptera, Hemiptera, Orthoptera, Araneida, Lepidoptera and Collembola (mesofauna). It was found that dominancy of the ordo of macrofauna on the soil surface from ordo Hymenoptera in maize cropping and ordo Orthoptera in peanut and soybean cropping. The dominancy of soil macrofauna under soil surface was from ordo Hymenoptera and was found under maize and peanut cropping and Oligochaeta in soybean cropping. There were positive and negative functions of soil macrofauna. The positive ones are as a predator and decomposer of organic material. Whether the negative are as virus vector and plant disease. Key word: macrofauna variability, palawija cropping, and ordo of macrofauna
PENGARUH MACAM DAN DOSIS AMELIORAN TERHADAP TITIK MUATAN NOL DAN RETENSI FOSFAT Sri Hartati; Slamet Minardi; Woro Wulandari
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 3, No 2 (2003)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v3i2.111

Abstract

TITTLE : THE EFFECT OF AMELIORAN KINDS AND DOSAGES TO OXISOL’S  ZERO CHARGE POINT AND  PHOSPHATE RETENTION. Abstract : N/A
EFISIENSI SERAPAN P TANAMAN KENTANG PADA TANAH ANDISOL DENGAN PENAMBAHAN VERMIKOMPOS Hery Widijanto; Jauhari Syamsiyah; Betta Dwi Isti Ferela
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 5, No 2 (2008)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v5i2.67

Abstract

Title : Efficiency of P Uptake by Potato in Andisols by Vermicompost Addition. Mostly potatoes (Solanum tuberosum L.) are planted on Andisols that have problem in phosphate fixation. The aim of this research were to know the efficiency of P fertilizing in Andisols that were added vermicompost and SP36 and to know potatoes yield in Andisol. This research was conducted at Tawangmangu, Karanganyar on October until December 2007. The method used was split plot design, as a main plot was vermicompost, i.e. no vermicompost and 10 ton.ha-1 vermicompost. Sub plot consist of four levels of P fertilizer (SP36), i.e. 100, 250, 400, 550 kg.ha-1 and control. The observation variables are available P, efficiency of P absorption, weight and diameter percentage of potato tuber. F test, Kruskal-Wallis test, and DMRT 5% test is used to analysis data. The result of this research shows that there is interaction betwen vermicompost and 400 kg.ha-1 doses SP36 to highest available P in the soil is 2.157 ppm P2O5, but there is no interaction on yield. The addition of 10 ton.ha-1 vermicompost can increase weight of potato tuber (30.83 %) and decreased percentage of potato tuber amount diameter in < 9 cm (48.05 %). Addition of 250 kg.ha-1 SP36 can increase percentage of potato tuber amount diameter in 12-15 cm (57.46%). The highest result of potato is reached on tuber diameter > 15 cm (37.16%) with 10 tons.ha-1 vermicompost additions. Keywords: vermicompost, P fertilizer, potato, Andisols
UJI PENGGEMBURAN LINGKUNGAN PERAKARAN TERHADAP PERTUMBUHAN DAN HASIL KACANG TANAN Dl TANAH LATOSOL Suwarto Suwarto
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 2, No 1 (2002)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v2i1.102

Abstract

N/A
KAJIAN PEMETAAN LAHAN PERTANIAN PANGAN BERKELANJUTAN (LP2B) DI KABUPATEN PURWOREJO Melulosa Andhytya Sakti; Bambang Hendro Sunarminto; Azwar Maas; Didik Indradewa; Bambang Djadmo Kertonegoro
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 10, No 1 (2013)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v10i1.141

Abstract

Title : Mapping of  Food Agricultural Land Sustainability (LP2B) in Purworejo District. Implementation of Act 41 of 2009 on sustainable agricultural land still needs to be improved. Purworejo has a total area of 103,481.75 hectares consisting of rice, dry land and mixed garden. Increased development of a high enough lead Purworejo prone land conversion primarily agricultural to non-agricultural land. Determination of sustainable agricultural land is expected to control the pace of the transfer function. This study aims to determine the parameters for mapping LP2B and LCP2B, determine the basis for assessing inter-parameter calculation and LCP2B LP2B, determine the characteristics of the grouping criteria as LP2B agricultural land and agricultural land mapping LCP2B and sustainable food (LP2B) Purworejo. The data used in this study include spatial data and spatial data tabulated data consists of the Present landuse map the results of high-resolution satellite image interpretation purworejo district scale 1:25,000, topographic maps, maps of land suitability, administration district map boundaries, and maps of raw paddy fields. Tabulation of data consists of the need and availability of food, food balance, wetland conversion, the rate of population growth, and land area requirements. The survey results revealed that the total population, wetland production, planted area, harvested area, conversion rate and balance of food can be used as a parameter to specify the grouping criteria LP2B while land based on the irrigation system and the productivity of more than 5.5 tonnes / ha with IP is more than 1.75. Based on the analysis Purworedjo county has a total area of 38,562 ha area of agri-food consisting of 27,850.18 ha of wetlands and 10,712 ha of dry land. Of the area that became wet LP2B area of 25,826 ha and 5,243 ha of dry LP2B. Sustainable food agriculture land reserve wet (wet LCP2B) 2,024 ha and sustainable agri-food reserves dry (dry LCP2B) 5,469 ha.
PENYUSUNAN MODEL PENGELOLAAN KUALITAS TANAH SAWAH DI KECAMATAN JATIPURO KABUPATEN KARANGANYAR Wahyu Adi Nugroho; Sudjono Utomo; Widyatmani Sih Dewi
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 8, No 1 (2011)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v8i1.33

Abstract

Title : Paddy Soil Quality Management Modeling in District of Jatipuro, Karanganyar Regency. The intensive paddy soil management were known caused the soil degradation, thus the proper paddy soil quality management was needed to maintain the sustainability of soil function. The aim of the research was built a model that can be used as the reference of paddy soil quality management in district of Jatipuro, Karanganyar regency. The research was executed on October 2008 until February 2009. The research was descriptive explorative, carried out by collecting secondary data for model building and getting sample based on random sampling method at paddy soil in each Soil Map Unit (SMU), laboratory analysis for each selected soil quality indicator, and field observation for model validation. The results showed that the builded model: SQi = 0,414 + 0,363 pH, can be used as the reference of paddy soil quality management in district of Jatipuro. Based on the model then the recommendation of paddy soil quality management could be determined, through increasing pH by submerged the soil and delay the rice planting about 2 weeks after flooding. Keywords: model, paddy soil quality, district of Jatipuro
KAJIAN PENGGUNAAN HERBISIDA DAN CARA PENGOLAHAN TANAH PADA PERTUMBUHAN DAN PRODUKSI KEDELAI Noorhadi Noorhadi; Suwarto Suwarto
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 6, No 2 (2009)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v6i2.58

Abstract

Title : The Effect of Herbicide and Soil Cultivation to Growth the Soy Bean Yield. This experiment was carried out at Karangasem, Lawiyan, Surakarta. The soil type is Regosol with pH 5.5-6.0. The altitude is about 113 meter. The aims of this experiment were study the effect of soil cultivation and herbicide to growth the soy bean yield. A factorial 4x4 of randomized complete block design was used consisting 16 treatments combinations and three replications as blocks. The result showed that soil cultivation and Agroxone 4 was affected signification as regard to value of intoxication plants at the age of 30 and 45 days, the value of herbicide fought power of weed at the age 20, 30, and 45 days, the soil weed cover at the age of 20, 30, and 45 days, the fresh and dry weight of weed grasses, sedges and broad leaves. Keywords: Glycine max L Merr, Herbicide, Soil Cultivation, soybean

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