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ANALISA FINANSIAL BULLRIPPER SEBAGAI ALAT PEMBAJAKAN DI PT MUSI HUTAN PERSADA
Land preparation activities in Industrial Plantation Forests (HTI) require heavy equipment to improve the effectiveness and efficiency of soil processing. The Komatsu D85E-SS Bullripper is used to loosen the soil and prepare planting rows. This study aimed to determine the operational costs and financial feasibility of using the Bullripper at PT Musi Hutan Persada. The research method used was …
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- xvi, 41 hlm.; ilus.; tab.; 29 cm.
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- T2006992026
EFISIENSI KERJA PEMBAJAKAN DENGAN BAJAK PIRING MENGGUNAKAN BULRIPPER DI PT MU…
Land preparation in the Industrial Forest Plantation (HTI) sector demands high mechanization efficiency to overcome challenges posed by complex topography and extreme soil compaction. PT Musi Hutan Persada utilizes a bullripper unit as a primary support for disc plow operations during primary tillage. This study aims to evaluate the work efficiency of such plowing operations through the analysi…
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- xiii, 52 hlm.; ilus.; tab.; 29 cm.
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- T2007022026
UJI KINERJA ALAT PENGOLAHAN TANAH MENGGUNAKAN BAJAK SINGKAL PADA PERBEDAAN LE…
This study aims to determine the effective working capacity of soil cultivation using a moldboard plow with different plow widths and types on dry land. This study was conducted from May 2025 to September at the Machine and Agricultural Equipment Workshop Laboratory, Soil and Water Engineering Laboratory, and Research Garden Laboratory of the Agricultural Technology Department, Faculty of Agric…
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- xvii, 62 hlm.; ilus.; tab.; 29 cm
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- T1886612025
UJI KINERJA ALAT PEMBUAT GULUDAN TIPE TUNGGAL (SINGLE RIDGER PLOUGH) BERDASAR…
The use of agricultural tools and machines continues to be developed to improve land processing efficiency, including in the creation of soil ridges. Ridger plow is one of the tools and machines that functions to form furrows in the soil to produce ridges. This study aims to test the performance of a single ridger plow on an 8.5 HP hand tractor based on two treatment factors, namely the depth o…
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- xviii, 69 hlm.; ilus.; tab, 29 cm
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- T1883812025
PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG (Zea mays L.) MENGGUNAKAN TIGA SISTEM…
Penelitian ini bertujuan untuk mempelajari cara pengolahan tanah yang berbeda terhadap pertumbuhan dan produksi tanaman jagung. Penelitian ini dilakukan dengan metode Rancangan Acak Kelompok Non Faktorial yang terdiri dari tiga taraf perlakuan pengolahan tanah yang terdiri dari perlakuan pengolahan tanah konvensional, minimum, dan tanpa olah tanah. Hasil penelitian menunjukkan bahwa pertumbuhan…
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- xviii, 99 hlm.; ilus.; tab.; 28 cm.
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- T888692005
ANALISIS PENGEMBANGAN MEKANISASI PERTANIAN UNTUK MENINGKATKAN PROGRAM OPTIMAL…
Penelitian ini bertujuan untuk mengetahui dampak penggunaan alsintan dan non penggunaan peralatan mesin terhadap pendapatan petani pada program optimalisasi lahan basah untuk mencapai tujuan optimal yaitu peningkatan produksi dan kesejahteraan petani di Desa Bunga Karang. Penelitian ini dilaksanakan pada bulan Juni 2023 sampai selesai di Desa Bunga Karang Kecamatan Tanjung Lago. Penelitian ini …
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- ix, 22 hlm.; ilus.; tab, 29 cm.
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- T1533612024
EVALUASI KESESUAIAN LAHAN UNTUK TANAMAN TEBU (Saccharum officinarum L.) PADA …
Sugarcane (Saccharum Officinarum L.) has long been one of the known and cultivated crops in Indonesia, sugarcane is also an important commodity to be used as the main ingredient for sugar production. This study aims to assess the quality and characteristics of the land, evaluate the actual and potential land suitability class, and determine the available nutrient content that is suitable for su…
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- ix, 39 hlm.; ilus.; tab, 29 cm.
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- T1533352024
FAKTOR-FAKTOR YANG MEMPENGARUHI KONVERSI LAHAN KARET MENJADI LAHAN KELAPA SAW…
Land conversion is a function that occurs when changes are made to land that affect the main function of the land itself. The objectives of this study are 1.) To analyze what factors influence the conversion of land from rubber to oil palm in Bumi Makmur Village, Nibung District, North Musirawas Regency. 2.) Analyze the difference in income of rubber farmers before and after carrying out land c…
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- xv, 35 hlm.; ilus.; 29 cm
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- T1251072023
UJI PENGARUH KELENGKUNGAN SINGKAL YANG DILAPISI PLAT ALUMINIUM TERHADAP HASIL…
The research objective was to determine test of the effect of moldboard curvature with aluminium plat on the ultisol soil tillage with various working speed. The method used was Factorial Randomized Block Design which consist two treatment factors, namely the angle of curvature of the plow (A) and the working speed (B). Each factor consists of three levels of treatment. The treatment level for …
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- xvi, 58 hlm.; ilus.; 29 cm
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- T951092023
KAJIAN LAJU INFILTRASI DAN PERMEABILITAS TANAH PADA TANAH KAMBISOL UNTUK PENG…
This study aims to determine the value of soil infiltration rate and soil permeability for the development of oil palm plantations. This research was conducted in December 2020 to January 2021 in the experimental garden of Agriculture Faculty, Sriwijaya University, Gelumbang, Muara Enim Regency. Infiltration analysis was carried out in the field and analysis of Soil Permeability, Soil Texture, …
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- xiv, 33 hlm.; ilus.; 29 cm
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- T882622022
PENGARUH KELENGKUNGAN SINGKAL YANG DILAPISI ZINCALUME TERHADAP KEBUTUHAN ENER…
Penelitian ini bertujuan untuk mengetahui dan mempelajari pengaruh kelengkungan singkal yang dilapisi zincalume dengan berbagai variasi kecepatan kerja terhadap hasil pengolahan tanah ultisol. Metode yang digunakan dalam penelitian yaitu Rancangan Acak Kelompok Faktorial (RAKF) dengan dua faktor perlakuan yaitu sudut kelengkungan bajak (A) yang dilapisi dengan Zincalume dan kecepatan kerja (B).…
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- xvi, 34 hlm.; ilus.; 29 cm
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- T1058982023
UJI PENGARUH KELENGKUNGAN SINGKAL YANG DILAPISI PLAT KUNINGAN TERHADAP HASIL …
This study aims to determine and examine the influence of aluminum-coated single-edge plow curvature on the processing results of Ultisol soil at various working speeds. The research method was the Randomized Complete Block Design (RCBD) with two treatment factors: plow curvature angle (A) and working speed (B). Each factor consistend of three treatment levels. The treatment levels for plow cur…
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- xi, 38 hlm.; ilus.; 29 cm
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- T1288052023
STRATEGI BERTAHAN HIDUP PETANI DENGAN PEMANFAATAN LAHAN GAMBUT DI DESA MULYAG…
StrategiBertahanHidupPetaniDenganPemanfaatanLahanGambut di DesaMulyagunaKecamatanTelukGelamKabupatenOganKomeringIlir Survival Strategy by Utilizing Peatland in Mulyaguna Village, TelukGelam District, OganKomeringIlir Regency, South Sumatera Ranti Wulandary1Elly Rosana2 Program Studi Agribisnis, Fakultas Pertanian Universitas Sriwijaya, Jalan Palembang-Indralaya Km.32, Indralaya Ogan Ilir, 30662…
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- vii, 60 hlm.; ilus.; 29 cm
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- T1254312023
PENGARUH KELENGKUNGAN SINGKAL YANG DILAPISI PLAT ALUMINIUM TERHADAP HASIL PEN…
The research objective was to determine and study the effect of curvature moldboard coated with aluminium plate on ultisol soil processing results. The method used was Factorial Randomized Block Design which consist two treatment factors, namely the degree of curvature of moldboard (A) and moaldboard coating material (B). The degree of moldboard curvature consists of three levels, namely 120o, …
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- xv, 44 hlm.; ilus.; 29 cm
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- T703422022
RESPON PERTUMBUHAN BIBIT KOPI ROBUSTA (COFFEA CANEPHORA L.) PADA BERBAGAI JEN…
This research was conducted to determine the type of growing media on robusta coffee seedlings. This research was conducted in, Faculty of Agriculture, Sriwijaya University, Indralaya, Ogan Ilir, and the research was started in April 2021 - Agustus 2021. The study used a Complete Randomized Design (CRD) with five treatments, each treatment was repeated 4 times and there were 20 experimental uni…
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- xv, 26 hlm.; ilus.; 29 cm
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- T709962022
PENGARUH KELENGKUNGAN SINGKAL YANG DILAPISI PLAT SENG TERHADAP HASIL PENGOLAH…
The research objective was to determine of the soil stickiness test of the surface of the moldboard plow coated by zinc at various ultisol soil mosture content. The research was done at Practical and Research of Faculty Agriculture Sriwijaya University. The research strarted in September 2020 to November 2020. The method used was Factorial Randomized Block Design which consist two treatment fac…
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- xvi, 37 hlm.; ilus.; 29 cm
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- T707332022
PENGARUH DERAJAT KELENGKUNGAN SINGKAL YANG DILAPISI PLAT STAINLESS STEEL TERH…
The research objective was to determine the effect of the culvature of the moldboard plow coated by stainless steel on tillage ultisol soil. The method used in this study was a factorial randomized block design (RAKF) with two treatment factors, namely the angle of curvature of the plow (A) and the singkal layer (B). The degree of singkal curvature factor consists of three levels, namely the tr…
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- xvi, 36 hlm.; ilus.; 29 cm
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- T707342022
KINERJA BAJAK SINGKAL SLATED TEMBAGA PADA BEBERAPA KEDALAMAN KERJA BAJAK DAN …
Penelitian ini bertujuan untuk mempelajari kineija bajak singkal slated tembaga pada beberapa kedalaman keija bajak dan kecepatan keija hand tractor. Penelitian ini dilaksanakan di Lahan Percobaan Fakultas Pertanian dan di Laboratorium Biosistem Jurusan Teknologi Pertanian, Fakultas Pertanian, Universitas Sriwijaya, Indralaya, pada bulan Januari sampai Juli 2010. Penelitian ini menggunakan meto…
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- xvi, 90 cm.; ill.; tab.; 28 cm.
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- T756882010
PENGARUH KOMPOSISI MEDIA TANAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KALE (B…
This study aims to determine the composition of the best growing media on growth and yields of kale (Brassica oleracea var. Sabellica). This research was conducted in Jakabaring (104°46'44"E;3°01'35"S), Palembang City, South Sumatra Province. The implementation time of the research starts from June to September 2021. The method used in this research is the Randomized Block Design (RBD) The me…
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- xv, 40 hlm.: ilus.; 29 cm
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- T673802022
UJI PENGARUH KELENGKUNGAN SINGKAL TERHADAP HASIL PENGOLAHAN TANAH ULTISOL DEN…
The research objective was to determine test of the effect of curvature moldboard on the ultisol soil tillage with various working speed. The method used was Factorial Randomized Block Design which consist two treatment factors, namely the angle of curvature of the plow (A) and the working speed (B). Each factor consists of three levels of treatment. The treatment level for the angle of curvatu…
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- xvi, 36 hlm.: ilus.: 29 cm
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- T661342022
PENGARUH PEMBERIAN KAPUR DOLOMIT DAN PUPUK UREA TERHADAP KADAR HARA NITROGEN …
This study aims to determine the effect of dolomite lime and urea fertilizer on plant nitrogen uptake on peat planted with rice plants in various different growth phases. The hypothesis in this study is that the combination of dolomite lime treatment at a dose of 10 tons/ha and urea fertilizer at a dose of 125 kg/ha can increase nitrogen uptake in rice plants on peat soil. This research was con…
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- vii, 40 hlm.; Ilus.; 29 cm
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- T643482022
PENILAIAN KESESUAIAN LAHAN GAMBUT UNTUK BUDIDAYA TANAMAN CABAI MERAH (Capsicu…
Indonesia has the second largest peatland in the world with an area of 13,43 million hectares. Peatland productivity is highly dependent on the physical and chemical conditions of the peatlands and the management carried out. One of the horticultural crops cultivated in shallow to moderate peatlands is red chili (Capsicum Annuum, L.). Peat soil is good soil for red chili plant growth when viewe…
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- xv, 39 hlm.: ilus.; 29 cm
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- T636242022
EVALUASI SEBARAN BAHAN ORGANIK TANAH PADA SAWAH DENGAN POLA TANAM PADI-PADI D…
This study purpose is to mapping and comparing the levels of organic matter in rice fields with rice-rice and rice-palawija crop rotation at Subdistrict Pagar Alam Selatan, Pagar Alam City. This study was conducted in Subdistrict Pagar Alam Selatan, Pagar Alam City from March until August 2021 and the soil analysis was conducted in Soil Chemical, Biology and Fertility Laboratory in Agricultural…
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- xiii, 30 hlm.: ilus.; 29 cm
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- T635562022
RESPON TANAMAN PAKCOY (Brassica rapa subsp.Chinensis) PADA ULTISOL TERHADAP P…
Pakcoy or mustard spoon is a vegetable plant that is widely commercialized. This is supported by a short harvest time and can be grown on various types of planting media so that the cultivation is relatively easy. Planting media that consisted of nutrient-poor soil can also be one of the choices of growing media for pakcoy. However, the addition of nutrients from fertilizer to type of this soil…
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- xiv, 32 hlm.: ilus.; 29 cm
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- T636032022
PENGARUH KADAR AIR TANAH DAN JENIS BAHAN PELAPIS BAJAK TERHADAP JUMLAH TANAH …
The research objective was to determine of effect of soil moisture content on the soil stickiness of the moldboard surface coated by brass in tillage ultisol soil. The method used was Factorial Randomized Block Design which consist two treatment factors and each treatment was repeated three times. Was material type (A) the soil moisture content (B). Type material have two level of treatments wi…
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- xiii, 21 hlm. : ilus. ; 29 cm.
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- T633952022
FAKTOR ANTROPOMETRI DAN DESAIN CANGKUL TERHADAP KINERJA PENGOLAHAN TANAH OLEH…
Penelitian yang dilakukan pada bulan Oktober 2009 sampai November 2010 dan dilakukan pada tiga lokasi yang masing-masing lokasi memiliki tekstur tanah yang berbeda-beda pada dua petani yang menggunakan cangkul yang berbeda. Penelitian ini bertempat di lokasi areal pertanian Talang Anyar, Kuburan Cina dan Sukarela Palembang, serta Laboratorium Kimia, Biologi dan Kesuburan Tanah Jurusan Ilmu Tana…
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- xv, 53 hlm.: Ilus., tab.; 28 cm
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- T724302010
KINERJA TRAKTOR TANGAN DENGAN MENGGUNAKAN BAHAN BAKAR GANDA PADA PENGOLAHAN T…
Penelitian ini telah dilaksanakan dari bulan Mei sampai Juli 2010 di Bengkel dan Kebun Percobaan Jurusan Teknologi Pertanian, Fakultas Pertanian, Universitas Sriwijaya, Indralaya. Penelitian ini bertujuan untuk menguji kinerja penggunaan bahan bakar solar yang dikombinasikan dengan LPG pada traktor tangan dalam pengolahan tanah. Metode yang digunakan terdiri atas dua tahap yaitu tahap pengolaha…
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- viii, 60 hlm.: Ilus., tab.; 28 cm
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- T723762010
PENGARUH TINGGI MUKA AIR TANAH DAN PUPUK UREA TERHADAP PERTUMBUHAN DAN N-TOT…
Rice is one of the plants that can grow well in flooded conditions. The availability of sufficient water is an advantage for the growth of rice plants, especially in the vegetative phase which takes longer. Inpara rice is one of the varieties provided for swamp land. In addition to water requirements, soil pH and N levels are one of the factors that affect the improvement of swamp soil which is…
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- ix, 29 hlm. : ilus. ; 29 cm
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- T584752021
ANALISIS KESESUAIAN LAHAN UNTUK TANAMAN MAHONI (Swietenia macrophylla) PADA L…
Peat land is a marginal land that less optimum in agriculture. On wide land that sufficent in Indonesia, peat land must be managed well also consider in terms characteristics of this land to be a potential land. Kebun Raya Sriwijaya is a botanical garden with medicinal plants conservation area, flowering plants that based of wet land at Sumatera Selatan. In 2019 Kebun Raya Sriwijaya undergo wil…
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- x, 50 hlm. : ilus. ; 29 cm
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- T586262021
APLIKASI KAPUR CANGKANG KIJING (Pilsbryoconcha exilis) PADA TANAH GAMBUT UNTU…
The application of mussel shell lime has been studied to increase the pH of water and soil in catfish rearing ponds. Soil organic matter content can affect the process of increasing the pH value and the dose of lime given. The purpose of this study was to determine the best dose of mussel shell lime applied to organic soil at the bottom of the pond, in increasing pH and its effect on the surviv…
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- x, 89 hlm,: ilus.; 29 cm
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- T420532021
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