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EFFECT ON REVENUE AND EXPENDITURE ECONOMIC GROWTH, POVERTY AND UNEMPLOYMENT (Studies in Budget 2005-2009) Mansur, Muhammad
Entrepreneur Vol 2, No 2 (2011): Jurnal Entrepreneurship
Publisher : Entrepreneur

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Abstract

AbstractAPBN is the budget of country every period that describes government’s capability and authority conducting the function of administration to reach the purpose of country.The purpose of this research is to examine the effect of revenue toward economy growth, the effect of expense toward economy growth, the effect of revenue toward poverty, the effect of expense toward poverty and the effect of revenue toward unemployment, the effect of expense toward unemployment. Sample of this research is APBN and realization of APBN from 2005 up to 2009. The same year also prevails for the level of economy growth, poverty, and unemployment. The period of this research is 2005-2009. The method applied in this study is the simple linier regression analysis by using SPSS program 17.0 version for windows. The result of this research shows that revenue does not have significant effect toward economy growth, expense does not have significant effect toward economy growth, revenue has significant effect toward poverty, expense has significant effect toward poverty, revenue does not have significant effect toward unemployment, and expense does not have significant effect toward unemployment.Keywords : revenue, expense, economic growth, poverty, unemploymentAbstrakAPBN adalah anggaran negara setiap periode yang menggambarkan kemampuan pemerintah dan otoritas pelaksana fungsi pemerintahan untuk mencapai tujuan negara. Tujuan dari penelitian ini adalah untuk menguji pengaruh pendapatan terhadap pertumbuhan ekonomi, efek beban terhadap pertumbuhan ekonomi, pengaruh pendapatan terhadap kemiskinan, pengaruh beban terhadap kemiskinan dan pengaruh pendapatan terhadap pengangguran, pengaruh beban terhadap pengangguran. Sampel penelitian ini adalah APBN dan realisasi APBN tahun 2005 sampai 2009. Pada tahun yang sama juga berlaku untuk tingkat pertumbuhan ekonomi, kemiskinan, dan pengangguran. Periode penelitian ini adalah 2005-2009. Metode yang digunakan dalam penelitian ini adalah analisis regresi linier sederhana dengan menggunakan program SPSS versi 17,0 for windows. Hasil penelitian menunjukkan bahwa pendapatan tidak berpengaruh signifikan terhadap pertumbuhan ekonomi, beban tidak berpengaruh signifikan terhadap pertumbuhan ekonomi, pendapatan berpengaruh signifikan terhadap kemiskinan, beban berpengaruh signifikan terhadap kemiskinan, pendapatan tidak berpengaruh signifikan terhadap pengangguran, dan biaya tidak berpengaruh signifikan terhadap pengangguran.Kata kunci: pendapatan, pengeluaran, pertumbuhan ekonomi, kemiskinan, pengangguran
PHYTOSOCIOLOGY OF A LOWER MONTANE FOREST ON MT. BATULANTEH, SUMBAWA, INDONESIA Mansur, Muhammad; Kartawinata, Kuswata
REINWARDTIA Vol 16, No 2 (2017): Vol 16 No. 2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2700.872 KB) | DOI: 10.14203/reinwardtia.v16i2.3369

Abstract

MANSUR, M & KARTAWINATA, K. 2017. Phytosociology of a Lower Montane Forest on Mt. Batulanteh, Sumbawa, Indonesia. Reinwardtia 16 (2): 77-92. — While Indonesia’s forests are globally known for their high species diversity but many regions remain little known to investigate the tree community in a lower montane forest at Mt. Batulanteh in Sumbawa. We subjectively laid out plots of 1,800 m2 each, two in secondary forests and one in a disturbed primary forest. All stems over 5 cm diameters were measured and identified. In the plot of 0,54 hectare, we recorded 723 individuals, representing 78 species, 60 genera and 33 families. Estimated volume of boles was 183.2 m3/0.54 ha, biomass was 220.1 tons/0.54 ha, carbon stock was 110.0 tons/0.54 ha and CO2 sequestration was 403.1 ton/0.54 ha. The forest at Mt. Batulanteh is classified as Garcinia-Cryptocarya association consisting of Micromelum-Cinnamomum subassociation. Dipterocarpus-Calophyllum subassociation and Garcinia-Syzygium subassociation. Dominant species were Micromelum minutum (IV=27.24), Mallotus philippensis (IV=26.2), Cryptocarya ferrea (IV=24.71) and Cinnamomum burmanni (IV=23.81) in Plot 1, Dipterocarpus retusus (IV=77.4) and Calophyllum soulattri (IV=24.21) in Plot 2, and Garcinia celebica (IV=34.86) and Syzygium sp. 1 (IV=34.76) in Plot 3. Dipterocarpus retusus was unique of having restricted distribution. Fagaceae, typical family in montane forests, was absent. Shannon’s diversity index was low (H = 1.61). It can be concluded that the plots do not constitute a representative of Mt. Batulanteh and the surrounding forests, but they were sufficient to provide an illustration of the forests locally. The diameter class distribution indicated that the forests were regenerating. They were developing secondary forest and regenerating disturbed primary forest; slow successions were in the process and could be enhancedby ecological restoration. Further botanical explorations in poorly known regions of Sumbawa should be intensified further.
Potensi Serapan Gas Karbondioksida (CO2) Pada Jenis-Jenis Pohon Pelindung Jalan Mansur, Muhammad; Pratama, Bayu Arief
JURNAL BIOLOGI INDONESIA Vol 10, No 2 (2014): Jurnal Biologi Indonesia
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v10i2.2079

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A Study of Potential Absorption of Carbon Dioxide (CO2) in Wayside Trees in Bogor City around was conductedin April to May 2013 by using a portable LCi ADC Bioscientific Ltd. Photosynthesis System. Inventory of waysidetrees species in the site was done by surveys, and sixty-three samples from twenty-one species of wayside trees havebeen measured. This study for determined the ability of CO2 absorption in each species of wayside trees species.Twenty one species of wayside trees were recorded. Angsana (Pterocarpus indicus), Mahogany (Swieteniamacrophylla), Walnuts (Canarium indicum), and Tanjung (Mimusops elengii) were common wayside trees planted inBogor and surrounding areas. The highest rate of CO2 absorption was recorded for Kersen (Muntingia calabura) onaverage of 23.92 μmol/m2/s , followed by the Bintaro (Cerbera manghas) 16.42 μmol/m2/s, Dadap (Erythrina cristagalli)16.38 μmol/m2/s, and Trembesi (Albizia saman) 15.87 μmol/m2/s. A common planted species in the rangebetween 8 to 13 μmol/m2/s, such as; Angsana (Pterocarpus indicus) 12,79 μmol/m2/s, Walnuts (Canariumindicum) 9,39 μmol/m2/s, Tanjung (Mimusops elengi) 8,72 μmol/m2/s and Mahogany (Swietenia macrophylla) 8,30μmol/m2/s. While the lowest CO2 absorption is Burahol (Stelechocarpus burahol) 7.16 μmol/m2/s, BungaSaputangan (Maniltoa grandiflora) 7.89 μmol/m2/s and Damar (Agathis alba) 7.86 μmol/m2/s. There were positivecorrelation between transpiration rate with CO2 absorption rate and stomatal conductance on all the tree specieswere measured.Keywords: CO2 absorption, wayside trees, Bogor.
Potensi Serapan Karbondioksida (CO2) pada Beberapa Jenis Tumbuhan Lantai Hutan Dari Suku Araceae Di Taman Nasional Gunung Halimun- Salak, Jawa Barat Mansur, Muhammad
JURNAL BIOLOGI INDONESIA Vol 8, No 2 (2012): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (238.067 KB) | DOI: 10.14203/jbi.v8i2.3050

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Potential Absorption of Carbon Dioxide (CO2) in Some Plant species on The Forest Floor From Family of Araceae in The Gunung Halimun-Salak National Park, West Java. Study of carbon dioxide (CO2) absorption in some plant species on the forest floor from Family of Araceae conducted in the Gunung Halimun-Salak National Park, Resort Cidahu, West Java, on September 2011. The survey was conducted to inventory the species of Araceae that exist atthe study site. Thirty samples of the five species of Araceae has been chosen as the target of photosynthesis measurement. Six individuals from each species were measured as replicates,in which young and old leaves were measured from each individual. The results show that five species of Araceae are found in forest floor, namely; Schismatoglottis calyptrata, Schismatoglottis rupestris, Alocasia longiloba, Arisaema filiforme and Colocasia esculenta.Colocasia esculenta has a higher CO2 absorption rate (14, 288 ?mol/m2/s) than Arisaema filiforme (8,614 ?mol/m2/s), Alocasia longiloba (7,599 ?mol/m2/s), Schismatoglottis rupestris(7,078 mol/m2/s) and Schismatoglottis calyptrata (5,260 ?mol/m2/s). In general, old leaves of all species have higher chlorophyll contain and CO2 absorption rate than young leaves. Theoptimum photosynthetic rate in Schismatoglottis calyptrata occurred at 10:00 am (8,457 ?mol/m2/s) and the lowest at 16:00 pm (4,262 ?mol/m2/s).Keywords: CO2 absorption, Araceae, Gunung Halimun-Salak National Park.
Struktur dan Komposisi Jenis-Jenis Pohon di Taman Nasional Gunung Rinjani bagian Selatan, Lombok, Nusa Tenggara Barat Mansur, Muhammad
JURNAL BIOLOGI INDONESIA Vol 12, No 1 (2016): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v12i1.2320

Abstract

Plant ecology study has been conducted in the southern part of Rinjani Mountain National Park on April 2015 to determinethe structure and composition of tree species. Four plots, 30 x 30 m each were established at four locations, those are; Pal-Belanda (1046 m asl), Pengorot-1 (929 m asl), Pengorot-2 (820 m asl), and Sebau (1134 m asl). The results showed thatthere are two types of forest in the sites, namely the secondary forest (Pal-Belanda, Pengorot-1 and Pengorot-2) and primaryforest (Sebau). From all plots (0.36 ha) we found 36 species of trees (trunk diameter > 5 cm) of 449 individuals, 28 genusand 21 families with a total Basal Area of 16.73 m2 (46.47 m2/ha). Shannon Diversity Index (H) in the Pengorot-2 recorded1,15, followed Pengorot-1 (1.13), Pal-Belanda (1.03) and Sebau (0.72). Saurauia pendula recorded as the dominant speciesin all site with Important Value Species (IVS) of 245% followed Dendrocnide microstigma (IVS = 162%), Platea excelsa(IVS=148.2%), Syzygium glomeruliferum (IVS=72%) and Symplocos cochinchinensis (IVS=49.3%). Myrtaceae andEuphorbiaceae were the common families in the sites. Structure and composition of tree species in the Pal-Belanda,Pengorot-1 and Pengorot-2 were relative similar (Similarity Index 70.3% and 69.4%) but different than in Sebau area(Similarity Index 24.9%).Keywords: Structure, composition, tree diversity, Rinjani, Lombok
KEANEKARAGAMAN JENIS TUMBUHAN PEMAKAN SERANGGA DAN LAJU FOTOSINTESISNYA DI PULAU NATUNA [Diversity of Insectivorous Plants and Its Photosynthetic Rate in Natuna Island] Mansur, Muhammad
BERITA BIOLOGI Vol 11, No 1 (2012)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (290.505 KB) | DOI: 10.14203/beritabiologi.v11i1.481

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Studies of insectivorous plants diversity and photosynthesis rate of pitcher plants in Natuna Island was conducted on August 2011, Survey in eleven villages conducted to determine the species found in the visited sites, Bioscientific Portable LCI ADC Photosynthesis System used for measurement of pitcher plants photosynthesic rate, The results shows that there are three families of insectivorous plants founded in study sites, namely Nepenthaceae, Droseraceae and Lentibulariaceae, Six species of Nepenthaceae were found (four species and two natural hybrids) i,e; N. gracilis, N. ampullaria, N. rafflesiana, N. reinwardtiana, N. x hookeriana and N. x trichocarpa. While from family Droseraceae and Lentibulariaceae were found only one species respectively, which is Drosera burmanni and Utricularia bifida. Nepenthes reinwardtiana has the highest rate of photosynthesis namely 21,05 µmol/m /s, followed by N. gracilis (17,66 µmol/m /s), N. rafflesiana (16,6 µmol/m /s), N. x hookeriana (15,84 µmol/m /s) and N. ampullaria (9,96 µmol/m /s).
POTENSI SERAPAN CO2 PADA BEBERAPA JENIS KANTONG SEMAR (Nepenthes spp.) DATARAN RENDAH [Potency of CO2 Absorption of Lowland Pitcher Plants (Nepenthes spp.)] Mansur, Muhammad
BERITA BIOLOGI Vol 16, No 1 (2017)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3060.948 KB) | DOI: 10.14203/beritabiologi.v16i1.2269

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Pitcher plants (Nepenthes spp.) that known as “Carnivorous plants”, has a role in CO2 absorption. However, how much contribution to the CO2 absorption has not been studied. This study was aimed to provide information on CO2 absorption of some Nepenthes species particularly lowland species. This study was conducted at Research Center for Biology-Indonesian Institute of Sciences,  Cibinong Science Center, Cibinong-West Java in June 2014 . A portable LCi ADC Bioscientific Ltd. Photosynthesis System was used to measure the absorption of CO2 directly. Measurement was conducted on 45 individuals of 15 species of Nepenthes with three replications for each species. The results showed that there was a variation of CO2 absorption rate on the lowland Nepenthes species, which was between 3.74 to 12.15 µmol m-2 s-1. The highest CO2 absorption was N. mirabilis (12.15 µmol m-2 s-1), followed by N. gracilis (9.71 µmol m-2s-1) and N. reinwardtiana (9.30 µmol m-2 s-1). While the lowest CO2 absorption occured in N. ampullaria (3.74 µmol m-2 s-1), N. hispida (3.75 µmol m -2 s-1) and N. bicalcarata (4.53 µmol m-2 s-1). Mature leaves of each species were recorded to have a highest CO2 absorption, transpiration and chlorophyll content than those of the young leaves.   
ANALISIS VEGETASI POHON DI HUTAN HUJAN TROPIK HARAPAN, JAMBI Mansur, Muhammad; Triono, Teguh; Ismail, Ismail; Adi, Setyawan Warsono; Wahyu, Enu; Ismail, Gofar
BERITA BIOLOGI Vol 10, No 2 (2010)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (815.439 KB) | DOI: 10.14203/beritabiologi.v10i2.1970

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Vegetation analysis of trees in Harapan Rainforest, PT.REKI, Jambi, was conducted on October-November 2009. Two 50m x 100m (0,5 ha) plots were established to obtain primary data for analysis. Plot one was made in the area of Medium Secondary Forest and plot two in the area of High Secondary Forest. Results shows that, the number of tree species were recorded from the two plots was 205 species from 550 individual trees with a total Basal Area (BA)= 64.75 m2. Plot one has 123 species from 284 individuals with BA = 10.82 m2 and Diversity Index (H)= -1.87. Bellucia axinanthera was recorded as the dominant species with Importance Value (IV)= 37.21%. Meanwhile, plot two has 126 species from 266 individuals with BA= 53.93 m2 and (H)= -1.97. Shorea acuminata was recorded as the dominant species with IV= 12.93%. Plot two (High Secunder Forest) has higher diversity of tree species than plot one (Medium Secunder Forest).The structure and composition of vegetation between plot one and plot two is different with similarity index for the two plots is only 21.46%.
KEANEKARAGAMAN JENIS Nepenthes (KANTONG SEMAR) DATARAN RENDAH DI KALIMANTAN TENGAH Mansur, Muhammad
BERITA BIOLOGI Vol 8, No 5 (2007)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.309 KB) | DOI: 10.14203/bb.v8i5.1898

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Diversity on the lowland pitcher plants (Nepenthes spp.) in Central Kalimantan were conducted between August 2005 and September 2006 at three locations study. That is: Barito Ulu, Sebangau and Kasongan district. Survey inventories were used to determine the diversity of Nepenthes at the study site. We found sixteen Nepenthes at study area, divided nine Nepenthes species; N. albomarginata, N. ampullaria, N. gracilis, N. hirsuta, N. mirabilis, N. rafflesiana, N. reinwardtiana, N. stenophylla, one unidentified Nepenthes species and seven natural hybrid; N. xhookeriana (N. rafflesiana x N. ampullaria), N. xtrichocarpa (N. gracilis x N. ampullaria), N. xneglecta (N. gracilis x N. mirabilis), N. mirabilis x ampullaria, N. mirabilis x rafflesiana, N. reinwardtiana x N. mirabilis and N. reinwardtiana x gracilis. Heath forest and peat swamp forest are generaly the habitat of lowland Nepenthes at Central Kalimantan.
Nepenthes gymnamphora Nees. DI TAMAN NASIONAL GUNUNG HALIMUN DAN PENYEBARANNYA DI INDONESIA Mansur, Muhammad
BERITA BIOLOGI Vol 6, No 1 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (361.051 KB) | DOI: 10.14203/beritabiologi.v6i1.1176

Abstract

The preliminary study of Nepenthes gymnamphora Nees. was carried out on May 2001 in Halimun Mountain National Park. West Java by survei method and direct observation in its original habitat. Some samples were collected for morphological study, taxonomical identification and specimen collections for Herbarium Bogoricnse, Bogor. N. gymnamphora founded on summit of Mt. Kendeng (1020 m asl) and Wales area in Bogor-Sukabumi border (1120 m asl). Habitat, morphology, conservation and their distribution in Indonesia is explained.
Co-Authors Addiarrahman Adi, Setyawan Warsono Afandi, Mukhamad Yazid Afi Rachmat Slamet Al-Fairusy, Muhajir Ali Djamhuri Aliman Shahmi, Mohammad Anggito, Ari Antok Supriyanto An’am, Ahmad Khafidul Arianto Arianto Arifah, Lidyana Budia Warman, Arifki Cicilia Lihawa, Cicilia Deni Putra, Muhammad Dwi Noviantoro, Fajar Fadhilah, Khanana Imroatul Fadilla, Siti Fahlefi, Rizal Fahmi, M. Khairul Fauzia Syarif Ghina, Siti Gofar Ismail Haerani, Khuldatul Hamdani Hamdani Hanif Hanif Haris Haris, Haris Hartini, Devi Helmi, Hidayatul Henovanto, Khansa Herwint Simbolon, Herwint Hery Widijanto Hidayat, M. Kuntadi Syamsul Indra, Agustian Ismail, Dailani Jamilatus Syamsiah A, Jamilatus Syamsiah Jamilatus Syamsiah Anwar Januar Wibowo Junaidi Junaidi Kamilah, Nahdhiyatul Khalikussabir, Khalikussabir Kohyama, Takashi Kurnia Widyaningrum Kurniajati, Wulan Septiningtyas Kuswata Kartawinata Laila Maharani M. Agus Salim Al Fathoni Masyhuri Mahfudz, Masyhuri Masyhuri Masyhuri Muhammad Arif Suryadi Muhammad Maulana Hamzah Muhazab, Ahmad Muzzamil Muzzamil NURIL HIDAYATI P Purwanto Pradana, Mahatva Yoga Adi Pratama, Bayu Arief Pratama, Bayu Arief Pratama, Dianita Gadis Pratama, Vio Prawestri, Apriliana Dyah Putra, Muhammad Deni Putri, Zahra Karyna Rahayu, Resa Sri Rama Bagus Sanjaya, Try Rasyidi , Abdullah Razali Razali Razali, Maulana Rosalina, Ika Shanti Saefudin . sahroni, Abdulla Septiana, Elyza Shahmi, Mohammad Aliman Sunardi Sunardi Syazwina, Aina Syaza Tani, Tomokazu Teguh Triono, Teguh Thontowi Djauhari TITI JUHAETI Toti, Fastion Tri Wahyu S, Tri Wahyu Tukirin Partomihardjo Wahyu, Enu Yundari, Yundari Zaid Raya Argantara Ziyanti, Nada Warla