cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Lalu Arifin A Bakti
Contact Email
arifin.ab@unram.ac.id
Phone
+62811390177
Journal Mail Official
arifin.ab@unram.ac.id
Editorial Address
Jl. Majapahit No.62, Gomong, Kec. Selaparang, Kota Mataram, Nusa Tenggara Barat
Location
Kota mataram,
Nusa tenggara barat
INDONESIA
Journal of Soil Quality and Management
Published by Universitas Mataram
ISSN : 29647398     EISSN : 29629535     DOI : https://doi.org/10.29303/jsqm
Core Subject : Agriculture, Social,
Agriculture, Biological Sciences & Forestry Environmental Science
Journal of Soil Quality and Management (JSQM) is open access, published by Department of Soil Science, Faculty of Agriculture, Mataram University, contains scientific articles form of original research results and an overview of aspects of land and land management that includes: Soil Fertility, Soil Chemistry, Soil Biology, Soil Physics, Pedology Land Information Systems, Soil and Water Quality, Environmental Science Biogeochemistry, Structure, Function of Ecosystems and land Land Recovery Carbon Dynamics and Climate Changes
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Tanah
Articles 6 Documents
 1 
Search results for , issue "Vol. 1 No. 1 (2022): Journal of Soil Quality and Management" : 6 Documents clear
Kecendrungan Warna Tanah dan Status Bahan Organik Pada Lahan Pertanian yang Mengalami Penutupan Awan Rendah Berbasis Peta Terra Modis di Pulau Lombok Dewanti Ayu Fitriani; Mahrup Mahrup; Ismail Yasin; Lalu Arifin Aria Bakti
Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management
Publisher : Department of Soil Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsqm.v1i1.3

Abstract

Research has been carried out on the tendency of soil color and the status of organic matter on agricultural land with low cloud cover based on the fashionable terra map on the island of Lombok. The purpose of this study was to determine the tendency of soil color and the status of organic matter on agricultural land which is experiencing low cloud cover continuously based on the Terra Modis map on Lombok Island. This study uses a descriptive method, the data used is data obtained from direct sampling on the land (then analyzed the samples in the laboratory), cloud cover data obtained from the Terra satellite, and Rupa Bumi Indonesia (RBI) map data. can be obtained from the NTB Regional Planning and Development Agency (BAPPEDA). The results of this study indicate that on the island of Lombok, low cloud cover on dry land typology with Inceptisols soil type did not cause changes in the color of the main base matrix (hue) of the soil, brightness (chroma), except for different color saturation variables (value). amounting to 0.5 units, where the land covered by clouds tends to be darker than the land without cloud cover and there is an initial sign, that the organic matter which has no significant difference in levels in the two land conditions, shows a soil color response of 7.5 YR 2.5 / 2 is darker on cloud-covered land than is resistant without colored cover. 2.5 YR 3/2.
Variasi Regim Lengas dan Suhu Tanah Pada Lahan yang Mengalami Penutupan Awan Rendah Berbasis Peta Terra Modis di Pulau Lombok Reni Anggraeni; Mahrup Mahrup; IGM Kusnarta; Putu Silawibawa
Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management
Publisher : Department of Soil Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsqm.v1i1.9

Abstract

Soil moisture and temperature are parameters of soil physical properties that are closely related to climatic variations. Descriptive Research on "Variation of Moisture Regime and Soil Temperature on Land with Low Cloud Cover" has been done, to determine the variation of soil moisture and soil temperature on land with permanently low cloud cover based on the Terra Modis map on the island of Lombok. Low cloud cover data was obtained from Terra Modis satellite data which were delineated by Lombok maps. Daily rainfall data were collected from the Climatology Meteorology and Geophysics Agency (BMKG) Kediri Station. Moisture and soil temperature were measured periodically at 10 day intervals, for two consecutive months (March and April, 2020). The results showed that soil moisture varied temporally. Soil moisture content was higher in areas with low cloud cover in the dryland with soils type of Typic Eutrudept, Inceptisols order, than in areas without cloud permanent cover. Soil temperature in the open zone (without low cloud cover) was higher than in the zone that always experiences closure
Studi Status Hara Nitrogen dan Fosfor Pada Endapan Sedimen di Kawasan Bendungan Batujai Lombok Tengah Sri Mulya Jatiswari; , I Nyoman Soemeinaboedhy; Padusung Padusung
Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management
Publisher : Department of Soil Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsqm.v1i1.11

Abstract

The Batujai Dam is a reservoir for several river flows in Central Lombok, this makes the Batujai Dam area a trap for sediment and nutrients such as nitrogen and phosphorus. This study aimed to measure the nutrient content of nitrogen and phosphorus in the sediment in the river that enters the Batujai Dam, as well as the impact of irrigation water at the Batujai Dam on agriculture. The method used in this research is descriptive method. Sediment sampling was carried out at each river mouth (Gelondong, Geleger, Ganti, Propok and Selebung). This research was conducted from November 2019 to August 2020. The analysis showed that Gelondong River had a nitrogen content of 0,2661%; Geleger River 0,2258%; Ganti River 0,20765%; Propok River 0,3509%; and Selebung River 0,2972%. The nitrogen content of the Gelondong River, Geleger River, Selebung River and Propok River is included in the medium category, the nitrogen content for Ganti River is low. The results of the phosphorus analysis showed that Gelondong River had a phosphorus content of 103,34 ppm; Geleger River 87,95 ppm; Ganti River 62,72 ppm; the Propok River 50,93 ppm; and the Selebung river 85,32 ppm. The analysis results for phosphorus showed that the phosphorus content of sediment at each location was categorized as very high
Pengaruh Berbagai Takaran Pupuk Organik Cair Limbah Tahu dan Urea terhadap Nodulasi, Serapan N, dan Pertumbuhan Tanaman Kacang Tanah (Arachis hypogaea L.) Putu Putriyani Megantari; Ni Wayan Dwiani Dulur; I Putu Silawibawa
Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management
Publisher : Department of Soil Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsqm.v1i1.12

Abstract

The purpose of this study was to determine the effect of giving various doses of liquid organic fertilizer of tofu (POC) and urea on nodulation, N uptake and growth of Peanut plants (Arachis hypogaea L.) in the maximum vegetative phase of the plant. The research method used an experimental method with seven treatments. Each treatment had 3 replications so it consisted of 21 experimental units. The research was conducted April-August 2020 in Dasan Tebu Village, Ombe Baru Village, Kediri District, West Lombok Regency. The treatments used were P0 (without treatment), P1 (50 kg Urea / ha + 10,000 l POC / ha), P2 (50 kg Urea / ha + 15,000 l POC / ha), P3 (50 kg Urea / ha + 20,000 l POC / ha), P4 (100 kg Urea / ha + 10,000 l POC / ha), P5 (100 kg Urea / ha + 15,000 l POC / ha), P6 (100 kg Urea / ha + 20,000 l POC / ha). The parameters tested in this research is the growth of peanut, the total amount root nodules, the wet stover weight of root nodules, the N content of tissue, the plant's wet stover, the plant's dry stover, the N uptake of plants, soil pH and N-available soil. The treatment did not affect the number of nodules, N uptake, plant height, plant wet stover weight and available N-NO3-. However, it has an effect on root nodule wet stover weight, nitrogen on tissue plant, plant dry stover, soil pH, and available N-NH4+.
Identifikasi Potensi Longsor Berbasis Sistem Informasi Geografis di Kecamatan Sembalun Kabupaten Lombok Timur Baiq Tria Maulidasih; Bustan Bustan; Sukartono Sukartono
Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management
Publisher : Department of Soil Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsqm.v1i1.13

Abstract

This study aims to assess and map the spatial potential of landslides based on a geographic information system in Sembalun District. Field surveys were carried out from May to July 2020 on a land area of ​​18,318.45 Ha. Field observations include land characteristics, climatic characteristics (rainfall), soil properties in various types of land use. (shrubs, plantations, open land, dry land agriculture, residential and industrial areas, primary and secondary dryland forest. Soil sampling at a depth of 0-15 cm is carried out in a composite manner at 16 sampling points to determine soil properties, namely permeability, texture, structure and status of soil organic matter Data processing (slope, rainfall, geology, land use and erodibility) for the mapping process in the form ofshapefileand generate landslide prone maps from the overlay process. Landslide potential estimation using the method specified by Directorate of Volcanology and Geological Disaster Mitigation/DVMBG (2004). Score = (30% x rainfall class factor) + (20% x geology) + (20% x Erodibility class factor) + (15% x land use) + (15% x slope class factor). The results showed that around 32% (5,901.53 Ha) of the area of ​​Sembalun Subdistrict were in a high vulnerability status to landslide potential, 49% (8,911.39 Ha) were at moderate vulnerability status and 19% (3,505.71 Ha) had low vulnerability. The variables of erodibility and slope are the variables that show the most significant contribution to the potential for landslides in the area.
Analisis Nisbah Dispersi dan Stabilitas Agregat Tanah pada Penggunaan Lahan SisteM agroforestri di Lahan Miring Khaerul Umam; I Gusti Made Kusnarta; Mahrup Mahrup
Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management
Publisher : Department of Soil Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsqm.v1i1.18

Abstract

Agroforestry is a form of conservation principle in maintaining land productivity. The various variations that exist in agroforestry will be able to improve soil physical properties, especially the dispersion ratio and stability of soil aggregates, these physical properties will help in resisting the pressure or force of the falling raindrops. This study aimed to determine the effect of land use by agroforestry systems on the dispersion ratio and stability of soil aggregates on sloping land. The research method used is the descriptive method with sampling done diagonally. There were 3 agroforestry systems (clove-based agroforestry, coffee-based agroforestry, and durian-based agroforestry) which were studied in 3 replications with upstream, middle, and downstream positions. This research was conducted in January-June 2020 in Santoni Village, Kayangan District, North Lombok. Two main parameters were tested, namely the dispersion ratio and the stability of soil aggregates. The results showed that the average value of the ratio of land dispersion indicated by coffee-based agroforestry was 79.85% and the highest was clove-based agroforestry of 91.56%, these values ​​belong to the highly dispersed class. Unlike the case with soil aggregate stability, the highest average soil aggregate stability value was shown in coffee-based agroforestry of 109 and the lowest was clove-based agroforestry of 60. The soil aggregate stability value when interpreted as coffee-based agroforestry was classified as very stable clove-based agroforestry is a relatively stable class. Coffee-based agroforestry is best applied on sloping land so that soil erosion and land productivity can be maintained.

Page 1 of 1 | Total Record : 6

 1 

Filter by Year

2022 2022


Reset
Filter By Issues
All Issue Vol. 2 No. 2 (2023): Jurnal Soil Quality and Management Vol. 2 No. 1 (2023): Journal of Soil Quality and Management Vol. 1 No. 2 (2022): Journal of Soil Quality and Management Vol. 1 No. 1 (2022): Journal of Soil Quality and Management