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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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PENGARUH INOKULASI JAMUR MIKORIZA ARBUSKULA TERHADAP GLOMALIN, PERTUMBUHAN DAN HASIL PADI Jauhari Syamsiyah; Bambang Hendro Sunarminto; Eko Hanudin; Jaka Widada
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 11, No 1 (2014)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v11i1.214

Abstract

TITLE : EFFECT OF ARBUSCULAR MYCORRIZHAL FUNGI INOCULATION ON GLOMALIN, GROWTH AND RICE YIELD. The aim of this study was to measure the glomalin production, growth and yield of rice in upland rice fields. The research used Completely Randomized Design with four treatments: two sterilization levels (no sterilisatio and with sterilization) and two levels of mycorrhizae inoculation ( no mycorrhizae and with mycorrhizae). Mycorrhizae (5 g/pot) was inoculated before planting rice seeds. The results showed that Glomalin Total (GT) and Glomalin easily extracted (GEE) were higher in mycorrhizae inoculation, increased by 16% and 20% in non-sterile soil and 25% and 11% in sterile soil compared to non-mycorrhizae inoculation. The content of the GT ranged from 4.95 to 9.74 mg/g soil and GEE 0.99 to 2.78 mg/g soil. Plant height, tillers number and  the  grain yield was increased by mycorrhizae inoculation significantly. Soil sterilization could reduce the effectiveness of mycorrhizae inoculated.
Succession of Fungal Community Structure in Degradative Land Caused by Basal Rot Pathogen of Garlic Cahyani, Vita Ratri; Rahayu, Devi Puji; Siswanto, Agus; Prasetyo, Dedy; Hadiwiyono, Hadiwiyono
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi 2014: Articles in Press (Vol. 11 No. 1)
Publisher : Faculty of Agriculture, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v0i0.216

Abstract

Land degradation causes a decreasement the ability of land in suppressing the development of pathogen FOCe that causes basal rot of garlic. In the garlic planting area in Tawangmangu discovered the fact that productive-suppressive land to FOCe the disease has low incidence (<1%) and degradative-conducive land with high incidens (≥60%). The research aims to study the succession of common fungal community structure and FOCe in the rhizosphere of garlic on both land for garlic plantation. The study was conducted from April to September 2013 in productive-suppressive land (Pancot) and degradative-conducive (Gondosuli) for soil sampling and laboratory analysis in Biologi Tanah UNS for fungi and FOCe analysis. The composite method used for sampling and the garlic rhizosphere samples  which is had healthy plants conditions aged 0, 20, 40, and 60 days after planting (DAP), and the garlic rhizosphere samples with healthy plants and diseased condition aged 80, 100, and 120 days after planting (DAP). Laboratory analysis using PDA culture medium as common fungi growing medium and SFA as a growing medium FOCe then observed population density and diversity. The method was pour plate method with 10-2 to 10-7 dilution. The results showed the population and diversity of fungi and FOCe have dynamics fluctuation. The fungi population in productive-suppressive land lower than degradative-conducive, with each value 108 and 3,5x108 CFU gram-1 soil. FOCe population on degradative-conducive land was higher than productive-suppressive land, and the highest population in both land at age 20 and 100 DAP with a FOCe density of each land about 1,25x107 and 1,66x107 CFU gram-1 soil. During the growth periode of garlic, the fungi diversity on productive-suppressive land always indicate higher than degradative-conducive land.
Pengaruh Kualitas Seresah Pangkasan Gliricidia maculata (Gamal) dan Salacca Edulis (Salak) terhadap Penghambatan Nitrifikasi dan Efisiensi Pemanfaatan N di Alfisols Purwanto Purwanto; Didik Rohmadi
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 9, No 2 (2012)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v9i2.235

Abstract

Title : The Effect of Litter Quality of Gliricidia maculata and Salacca edulis to Inhibition of Nitrification and Efficiency N Benefit in Alfisols. This research was carried out from august 2008 to February 2009. The purpose of this research were to know the effect of litter quality of Gliricidia maculata and Salacca edulis to inhibition of nitrification and efficiency N benefit in Alfisols.This research was field research with Randomized Completely Block Design (RCBD) one factor with 11 treatments that repeat 3 times become 33 trial units. This treatment use control, without litter quality + N manure, Gliricidia maculata with dose 5, 10, and 15 ton/ha + N manure, Salacca edulis with dose 5, 10, and 15 ton/ha + N manure, and combination with dose 5, 10, and 15 ton/ha + N manure. To know the effect of treatment with variable used F test 1 % and 5 %. To know the difference between treatments used DMRT 5 %. Database analysis was used Minitab, Excel, and SPSS software. The result of this research showed that the litter quality of Salacca edulis (low quality) and Gliricidia maculata ­ (high quality) not significant inhibit and decrease nitrification. This result can be known from the effect test of potential nitrification, concentration of NH4+ and NO3- that not significant. The average of efficiency N benefit each litter quality are 0.59 % at litter quality of Gliricidia maculata ­ (high quality), 0,669 % at litter quality Salacca edulis (low quality), and 0,667 % at litter quality of combination between Gliricidia maculata and  Salacca edulis.
Aliran Permukaan, Erosi dan Hara Sedimen Akibat Tindakan Konservasi Tanah Vegetatif pada Kelapa Sawit Zahrul Fuady; Halus Satriawan; Nanda Mayani
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 11, No 2 (2014)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v11i2.225

Abstract

Title : Runoff, Erosion and Nutrient Sediment due Vegetative Soil Conservation Applied on Oil Palm Plantation. Land cover crops play an important role in influencing erosion. Cover crops provide protection against the destruction of soil aggregates by rain and runoff. This research aims to study the effectiveness of vegetation as soil conservation in controlling erosion and runoff. This study was a field experiment on erosion plots measuring 10 m x 5 m were arranged in Split Plot design with replications as blocks, consists of a combination of two factors: the age of the oil palm and slope as the first factor, and vegetative soil conservation techniques as a second factor. The results showed the soil conservation techniques in oil palm cultivation can reduce the rate of surface runoff, soil erosion and nutrient loss. Soil conservation with upland rice planted with soybean sequence + strip Mucuna bracteata  (T3) most effectively reduce runoff and prevent soil erosion and nutrient loss.
Inventarisasi dan Klasifikasi Bahaya Erosi dengan Sistem Informasi Geografi di Daerah Hulu Waduk Sempor – Gombong Dwi Priyo Ariyanto; Hery Widijanto
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 9, No 2 (2012)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v9i2.241

Abstract

Title : Inventorying and Erosion Hazard Clasification by Geographic Information System in Sempor- Gombong Reservoir Upstream Area. Sempor reservoir is located about 5 km northside of Gombong – Kebumen Regency, has decreased of water reservoir volume about 45% in 2002. The aim of this research has established erosion hazard classification in Sempor reservoir upstream area. This research conducted on April until October 2007. The method used explorative descriptive that was began with interpretating of Landsat 7 ETM+ image satellite and continue with field survey. The erosion prediction calculating used Universal Soil Loss Erosion Equation (USLE) based on land unit.The result shows erosion hazard level has dominated by very heavy level with 2,413.84 ha (55.70 %). The erosion hazard index has been dominated by very high class (2,129.45 ha or 49.14 %). High erosion is caused slope factor, especially on land whose very heavy Erosion Hazard Level and high until very high Erosion hazard index. This research give 8 recommendations about soil conservation technical based on soil deep, erosion prediction amount and erosion hazard level.
Kesesuaian Lahan Tanaman Kapuk Randu (Ceiba Petandra) di Kecamatan Tlogowungu, Kabupaten Pati Sumani Sumani; Noorhadi Noorhadi; Rudi Priyono
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 9, No 1 (2012)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v9i1.231

Abstract

Tittle : Land Suitability for Capok Randu (Ceiba Petandra) in Tlogowungu Sub-District, Pati District. This research represent the descriptive research of exploratif which its variable approach conducted by survey about farm situation for the crop of Ceiba petandra, based on identified and observation variable in the field and supported  by analysis result in the laboratory to know the land characteristic. The sample in this research is determined intentionally abaout the form of farm usage in Tlogowungu Sub-District,  Pati District. The result of the research indicate that the land of this research was consist of 7 Soil Mapping Units (SPT) and could be grouped on 3 land suitability class, S2 (moderately suitable) 3120,653 ha or 36,95069 % with restriction  factor were temperature, solum depth, cation exchange capacities of soil, basa saturation and C-Organic content; S3 (marginally suitable) 4021,799 ha or 47,62088 %  with restriction  factor were solum depth, surface rock and C-Organic content; and N (not suitable) 1303 ha or 15,42842 % with restriction  factor were C-Organic content, relief and surface rock. Soil management was consist of giving organic mulsa, fertilizer, organic matter, terracing and crop cultivation on terrace.
Suksesi Struktur Komunitas Fungi pada Lahan Degradatif oleh Patogen Busuk Pangkal Bawang Putih Vita Ratri Cahyani; Devi Puji Rahayu; Agus Siswanto; Dedy Prasetyo; Hadiwiyono Hadiwiyono
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 11, No 1 (2014)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v11i1.220

Abstract

TITLE : SUCCESSION OF FUNGAL COMMUNITY STRUCTURE IN DEGRADATIVE LAND CAUSED BY BASAL ROT PATHOGEN OF GARLIC. Land degradation causes a decreasement the ability of land in suppressing the development of pathogen FOCe that causes basal rot of garlic. In the garlic planting area in Tawangmangu discovered the fact that productive-suppressive land to FOCe the disease has low incidence (<1%) and degradative-conducive land with high incidens (≥60%). The research aims to study the succession of common fungal community structure and FOCe in the rhizosphere of garlic on both land for garlic plantation. The study was conducted from April to September 2013 in productive-suppressive land (Pancot) and degradative-conducive (Gondosuli) for soil sampling and laboratory analysis in Biologi Tanah UNS for fungi and FOCe analysis. The composite method used for sampling and the garlic rhizosphere samples  which is had healthy plants conditions aged 0, 20, 40, and 60 days after planting (DAP), and the garlic rhizosphere samples with healthy plants and diseased condition aged 80, 100, and 120 days after planting (DAP). Laboratory analysis using PDA culture medium as common fungi growing medium and SFA as a growing medium FOCe then observed population density and diversity. The method was pour plate method with 10-2 to 10-7 dilution. The results showed the population and diversity of fungi and FOCe have dynamics fluctuation. The fungi population in productive-suppressive land lower than degradative-conducive, with each value 108 and 3,5x108 CFU gram-1 soil. FOCe population on degradative-conducive land was higher than productive-suppressive land, and the highest population in both land at age 20 and 100 DAP with a FOCe density of each land about 1,25x107 and 1,66x107 CFU gram-1 soil. During the growth periode of garlic, the fungi diversity on productive-suppressive land always indicate higher than degradative-conducive land.
Pengaruh Jarak Tanam dan Dosis Pupuk ZA terhadap Ketersediaan dan Serapan N, S DENGAN Indikator Tanaman Kacang Tanah (Arachis hypogaea L.) di Alfisols Karanganyar Suryono Suryono; Jauhari Syamsiyah; Dewi Sulistyaningrum
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 9, No 2 (2012)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v9i2.236

Abstract

Title : The Effect of Plant Spacing and ZA Fertilizer to Availability and Uptake of N, S with Groundnut  (Arachis Hypogaea L.) Indicator on Alfisols. The aim of this research is to know the effect of ZA fertilizer and plant spacing to the availability and uptake of Nitrogen and Sulfur. This research have been done at Jumantono field, Sukosari, Jumantono, Karanganyar, started from December 2006 until January 2007. This research used factorial experiment that arranged in Randomized Complete Block Design (RCBD) with two experimental factors. The first factor was 4 levels of ZA fertilizer dosage i.e : 0 kg/ha (Z0), 50 kg/ha (Z1), 100 kg/ha (Z2) and 150 kg/ha (Z3). And second factor was 3 levels of plant spacing i.e : 20 x 20 cm (J1), 30 x15 cm (J3) and 25 x 20 cm (J3). Observation variables include soil variable ( N of soil, available S and pH H2O) and plant variable (N uptake, S uptake, and weight of dry straw). Data analysis used F test, Kruskal-Wallis test, Duncan’s Multiple Range (DMR) test at 5% in level, Mood Median test and Correlation test.Result of this research shows that ZA fertilizer and plant spacing can increase the available sulfur on soil and uptake of N. The highest available S neach 100 kg ZA/ha and 30 x 15 cm plant spacing (0,0277me/100 g),.and the highest average of N uptake is on without ZA and 30 x 15 cm plant spacing (0,623g). ZA fertilizer added and plant spacing has no significantly effect to  available N, S uptake, weight of dry straw and pH H2O.
Strategi Konservasi Sumberdaya Air di Desa Regunung, Kecamatan Tengaran, Kabupaten Semarang Sri Puatin; Munifatul Izzati; Sudarno Sudarno
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 11, No 2 (2014)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v11i2.226

Abstract

Title : The Strategy of Water Resources Conservation in Regunung Village, Tengaran Subdistrict, Semarang District. Water resource conservation is a required activity to do in in Regunung Village, Tengaran Subdistrict, Semarang District because this area is potentially dried and has often experienced the lack of clean water even though the water resource conservation is vegetatively conducted. The resecarh is conducted from June to August 2014. The purpose of this research is to analyze the strategy of water resource conservation in Regunung Village by analyze the social-economy condition and physical condition. The method used to gain data is obeservation and direct measuring including vegetation analysis, the data analysis of the citra condition of the changing of the land; the crossed tabulation analysis and Marcov Chain for the projection of the cahinging of the land use; the technique of interview using questioners to know the participation of community; the secondary data analysis, FGD to determine the strategy of water resource conservation with SWOT analysis. The population of this research is the people of Regunung Village. Respondent is purposively determined by the number of respondent based on Slovin formula, while the FGD informant is purposively determined. The result of the research shows that the condition of Regunung Village is located at discharged area CAT Salatiga with the various level of elevation and the type of soil is latosol. The changing of the use of land happening since 1991 - 2014. The vegetation condition shows that the planting method used in Regunung Village is Agroforestry. The index of diversity for three in Regunung Village is at the low level (0,8). The result of the social-economy condition research shows that the majority people's income is less than Rp. 1.000.000,00 and the level of participation is on placation level. The Water Resource Conservation Strategy suggested is the diversification strategy
Kajian Hidrologi pada Satuan Penggunaan Lahan Kawasan Pegunungan Kapur Karangbolong Jawa Tengah Sutarno Sutarno
Sains Tanah - Jurnal Ilmu Tanah dan Agroklimatologi Vol 9, No 1 (2012)
Publisher : Faculty of Agriculture, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15608/stjssa.v9i1.242

Abstract

Tittle : Study of Hidrology on Landuse Units Topography Karst Karangbolong. The objective of the research is to study of hidrology on landuse units topography karst Karangbolong. The methods of the research was descriptive analysis and  field survey on land units from maps overlays i.e geohidrology map, soilmap, geology map and landuse of Karangbolong map. The result of the research is that Karangbolong western hilly area and its surrounding  which an area 234 km2.  The  research area  has a high potential of water resources, due to several reason  the water cannot be used by people for agriculture purposes. The landuse forest is mainly belonging to Perhutani. On the stony area Tmk and Tmph or on U1,U2,U3 landuse units area or P1,P2,P3,  landuse located on the middle and northern does not change  too much and hydrological function is relative unchanged, but the southern area the landuse change too much. Therefore several activities experiences disturbance such as drying water resources and the formation of stalactite and stalagmite, and also several change of landuse such as paddy field becoming arid land, forest becoming settlement area and arid land.

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