Repo Dosen ULM (Universitas Lambung Mangkurat)
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Carbon mineralization dynamics of tropical peats in relation to peat characteristics
No full textAbstract. Saidy AR, Mariana ZT, Adji FA, Nusantara RW, Fitria I, Syahrinudin. 2018. Carbon mineralization dynamics of tropical
peats in relation to peat characteristics. Biodiversitas 19: 1413-1421. Understanding the dynamics of carbon mineralization of peats in
the tropical areas is of essential significance in controlling carbon dioxide (CO2) gas emission rates. An incubation study of tropical
peats sampled from 3 different sites of the Barito Basin on the Borneo Island, Indonesia (uncultivated, used for paddy cultivation for 5
years and 5-10 years) was carried out to investigate a relationship between CO2 production and peat characteristics. Results of study
revealed that land use change from uncultivated peats to paddy fields resulted in significant changes in the chemical structure of peat
organic carbon. Carbohydrate contents of the peat decreased significantly as a consequence of the conversion of natural peats to paddy
fields. However, the paddy peats contained higher lignin than uncultivated peats. Changes in the chemical structure of the tropical peats
resulted in changes in carbon mineralization. Carbon mineralization of uncultivated peats ranged from 29255310 mg CO2-C kg-1 peat,
while carbon mineralization of 10652678 mg CO2-C kg-1 C peat was observed for paddy peats. Moreover, carbon mineralization data
obtained from the experiment fitted properly to a two-pool C mineralization model. The developed carbon mineralization model showed
that slowly and rapidly decomposable pools have a close relation with rubbed fiber and carbohydrate content data. Thus, results of this
study suggested that carbon mineralization of peats could be estimated appropriately using rubbed fiber and carbohydrate content data.
Keywords: Carbohydrate, carbon structure, greenhouse gas fluxes, lignin, peat characteristic
Exploration and mass propagation of nematodes entomopathogen Steinernema spp. wetlands on mustard (Brassica juncea L.)
No full textThe use of chemical pesticides in the context of pest control in mustard (Brassica juncea L.)plants is very dangerous. The used of biological agents of Steinernema spp. in the control of important pests is biological pesticide to overcome the problem of vegetable pest problems is e new hope foe us all so that farmers no longer us chemical pesticides that can interfere with human health. The utilization of biological agent in the form of election of entomopatogen nematode exploration on wetland from district of Barito Kuala, South Kalimantan. Test of biological agent formulation that is capable not only inhibits the development of plant pests (biopesticides). Experiment used a completely randomized design with each treatment ranging from control (without Steinernema spp.), 20, 40, 60, 80 and 100 tail population per unit, experiment with 3 repetitions, with 40 tail caterpillar as feed in mass propagation). The result of the study is that the population of entomopathogenic nematodes develops well in all treatment of Steinernema spp. DMRT test results showed that there were differences between treatments tested, only T1 and T2 treatment were not different in effect, because different initial population. Population with an initial population number of entomopathogen nematodes 80 and 100 tail tended to differ significantly and were stable in the number of late population development observations. In general that the use of caterpillar T. molitor is suitable in mass breeding entomopathogen nematode
Peer Review: Faktor Penyebab Terjadinya Kecelakaan Lalu Lintas Pada Daerah Rawan Kecelakaan Di Kecamatan Banjarmasin Tengah Kota Banjarmasin
No full textANALISIS PERBANDINGAN KINERJA KEUANGAN PADA PEMERINTAH KOTA BANJARMASIN DENGAN PEMERINTAH KOTA BANJARBARU TAHUN 2004 – 2008
No full textThis research aim to know measurement of the finance performanced at Government city of Banjarmasin and Government city of Banjarbaru during 2004 to 2008 by using revenue analysis
calculation. This research is also expected can give the better valuation of financial condition and output of activity so that as consideration base for the area management in evaluation, and
decision making and or finance planning in the future. The research object are Government city of Banjarmasin have address in Jl. RE. Martadinata No. 1 Banjarmasin and Government city of Banjarbaru have address in Jl. A. Yani Banjarbaru. This Research with the statistical test of parametrik method by the different test that is independent ttest by analysis of financial statement Goverment city of Banjarmasin and Government city of Banjarbaru during 2004 to 2008. The result of analyse showed the different of performance between government city of Banjarmasin
and Banjarbaru is seen from the ratio of 1) Independence of area finance, the independent t-test show the probabilitas 0,012 0,05. and 2) Efeectivity tax of area, the independent t-test show the probabilitas 0,434 > 0,05 it’s mean there are not difference between government city of Banjarmasin and government city of Banjarbaru. For all of the different t-test result, the hypothesis proven or acceptable, its meaning there are difference to : Independence of area finance, Fiscal decentralization level, Level of the depending of area finance, and Effectivity of area retribution between Government city of Banjarmasin and Government city of city of Banjarbaru in measurement of finance performance
Reviewer Pengolahan Limbah Deterjen Dengan Metode Koagulasi Flokulasi Menggunakan Koagulan Kapur Dan Pac
No full textBUDAYA SEKOLAH BERBASIS ETNOPEDAGOGI DAN KINERJA GURU PENDIDIKAN JASMANI SEKOLAH DASAR NEGERI DI KOTA BANJARBARU
No full textKualitas pendidikan jasmani di indonesia ditentukan oleh kinerja guru yang merupakan satu kebutuhan utama dimana kinerja dipengaruhi oleh budaya sekolah. Penting dilakukan kajian untuk mengetahui perbedaan kinerja guru pendidikan jasmani berdasarkan budaya sekolah. Sampel penelitian ini adalah sebanyak 95 orang berdasarakan rumus Slovin yang dipilih secara proporsional random sampling dari 109 guru pendidikan jasmani Sekolah Dasar Negeri di Kota Banjarbaru sebagai populasi. Data dikumpulkan menggunakan kuesioner untuk kedua variabel budaya sekolah dan kinerja guru dengan analisis data menggunakan statistik diskriptif dan inferential. Hasil uji hipotesis penelitian menunjukan terdapat perbedaan kinerja guru pendidikan jasmani Banjarbaru berdasarkan budaya sekolah
Perbedaan Indeks Karies Antara Maloklusi Ringan Dan Berat Pada Remaja Di Ponpes Darul Hijrah Martapura
No full textBackground: Malocclusion is a big problem in oral health and taking of third position after dental caries and periodontal disease. Malocclusion is deviation in dento-facial growth that may interfere chewing process, swallowing, speech, and facial harmony. The data shows malocclusion prevalence at adolescences was still high, which is in the age group 10-14 years by 29,9 % and the age group 15-24 years by 30,6 %. According to some studies there is a relationship between dental caries and malocclusion especially in teeth crowding.
Purpose: The purpose of this study was to determine differences in caries index between mild malocclusion and
severe malocclusion. Methods: This research was descriptive study with cross sectional analytic. Samples were adolescents (13-17 years old) in Ponpes Darul Hijrah Martapura and randomly selected. The sample were 100
students consisting of 50 adolescents with mild malocclusion and 50 adolescents with heavy malocclusion.
Results: The results showed that adolescents with mild malocclusionin in very low category of caries index had the largest score 1,7 whereas adolescents with severe malocclusions in very high category of caries index had the largest score 36. Conclusion: The conclusion, there was difference of caries index between mild malocclusion and severe malocclusion in adolescents at Darul Hijrah Boarding School Martapura.
Keywords: malocclusion, dental caries, DMF-T inde
The Level of Support For Successful Learning in Inclusive Primary School in Banjarmasin
No full textThe purpose of this study is to provide an overview of the level of support for successful learning in Inclusive Primary Schools in Banjarmasin. It reviewed three aspects of success support, namely: institutional aspects, teacher aspects, and aspects of facilities and infrastructure. These three aspects are very essential to support the success of inclusion learning that researchers believe makes a strong contribution. The approach in this study was a quantitative approach with survey research. The data sources in this study were 10 inclusive primary school principals in the city of Banjarmasin and secondary data sources were documentation, photos, records of results of activities and letters. Data collection techniques in this study were observation and documentation. The data were analyzed using descriptive statistical analysis. This research was conducted by selecting 10 samples of Inclusive Primary Schools in Banjarmasin City. The results indicate that the level of support for successful learning in Banjarmasin Inclusive Primary School in terms of teacher aspects is 44%, 46% for institutional aspects, and 10% for facilities and infrastructure aspects. This means that the level of support for teacher aspects and institutional aspects is included in the category of moderate support, while the level of support for infrastructure and facilities is included in the category of very low
