Jurnal Online Politeknik Negeri Lampung
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Mutu Jagung yang Diperdagangkan di Kota Jambi Diukur Berdasarkan Nilai Bulk Density dan Kandungan Serat Kasar
Get PDFMaize is being used as the main energy source in poultry feed in Indonesia. The authorities therefore, must guarantee that the maize available in markets must meet Indonesian quality standards. Determination of maize quality standards is still based on nutrient contents obtained through chemical analysis, which is very expensive and time consuming. The purpose of this study was to evaluate the quality of maize based on the bulk density (BD) value and crude fiber (CF) content of maize, these two parameters were then correlated to obtain the prediction equation. Samples were taken from 17 poultry shops (PS) of Jambi City and were divided into 3 groups based on sales turnover scale (large, medium, small). Each scale represented by 6 PS. Pure maize was used as a control. A total of 3 kg of maize samples was randomly taken from each PS represented by 3 sacks of maize.Obtained samples were subjected to BD measurement and CF analysis. The results showed that BD and CF of maize were not affected by sales turnover scale. There was adulteration of maize cobs in a proportion of 6.78, 7.67 and 15.47% in granulated, crushed and ground maize, respectively. The quality of maize traded at Jambi City was not affected by sales turnover scale. The chemical quality of maize as reflected by CF content (Y, %) can be predicted from BD (g/ml) according to this equation Y= -0.0285X + 21.83, r2= 0.65.The aim of this study was to evaluate the quality of maize based on physical characteristics. Samples were taken from 17 poultry shops (PS) in Jambi City and divided into 3 groups based on sales turnover (large, medium, small) and each turnover group consisted of 6 PS. Pure corn was used as a control. A total of 3 kg of corn samples were taken from each PS, each randomly taken from 3 sacks of corn. Corn samples were measured for bulk density (BD) and analyzed for crude fiber (CF). The results showed that BD and CF of corn were not affected by sales turnover scale. There was adulteration of corn cobs of 6.78, 7.67 and 15.47% in granulated, crushed and milled corn, respectively. The quality of corn circulating in Jambi City is not affected by sales turnover. The chemical quality of corn as reflected by CF (Y, %) can be predicted from BD (g/ml) using the equation Y= -0.0285X + 21.83, r2= 0.65.Maize is being used as the main energy source in poultry feed in Indonesia. The authorities therefore, must guarantee that the maize available in markets must meet Indonesian quality standards. Determination of maize quality standards is still based on nutrient contents obtained through chemical analysis, which is very expensive and time consuming. The purpose of this study was to evaluate the quality of maize based on the bulk density (BD) value and crude fiber (CF) content of maize, these two parameters were then correlated to obtain the prediction equation. Samples were taken from 17 poultry shops (PS) of Jambi City and were divided into 3 groups based on sales turnover scale (large, medium, small). Each scale represented by 6 PS. Pure maize was used as a control. A total of 3 kg of maize samples was randomly taken from each PS represented by 3 sacks of maize.Obtained samples were subjected to BD measurement and CF analysis. The results showed that BD and CF of maize were not affected by sales turnover scale. There was adulteration of maize cobs in a proportion of 6.78, 7.67 and 15.47% in granulated, crushed and ground maize, respectively. The quality of maize traded at Jambi City was not affected by sales turnover scale. The chemical quality of maize as reflected by CF content (Y, %) can be predicted from BD (g/ml) according to this equation Y= -0.0285X + 21.83, r2= 0.65
Inventory of superior cocoa (Theobroma cacoa L.) clones in Gedong Tataan sub-district Pesawaran
Get PDFPesawaran Regency is one of the largest cocoa-producing regions in Indonesia, ranking 5th, therefore cocoa plants are very strategic in this region. According to [1] Pesawaran Regency has a cocoa area of 27,411 ha with a total production in 2021 reaching 30 thousand tons, with an average production per hectare of approximately 1 ton of dry cocoa beans. This is considered still relatively low when compared to its potential. One of the cocoa-producing areas, namely the Gedong Tataan sub-district, is one of the largest areas for cocoa plants but its production is still relatively low at less than 1 ton/ha. Some of the problems in the Gedong Tataan sub-district include old plants, pests and unknown clones. The first step in a good cocoa cultivation business is to prepare clear planting material [2]. A clear cocoa clone will determine the sustainability of the cocoa business in the long term and benefit both production and increasing community income. The research was conducted using a survey method. Samples of respondents and cocoa plantations were determined purposively from cocoa plantation areas in Gedong Tataan sub-district, Pesawaran district, namely Sungai Rare and Wiyono villages. Observation variables in this study include identification of clone types (description) and climatic conditions. The obtained clone observation data were analyzed descriptively according to the morphological characteristics of each clone. Based on the data obtained, 5 types of superior clones were obtained including MCC 01, MCC o1, Sulawesi 01, Sulawesi 02 and BB. Based on the 5 clones, all of them had their own advantages and disadvantages, but in the Gedong Tataan sub-district the most commonly found was the MCC 02 clone with high production potential
Pengaruh Klon Kopi dan Dosis Urea pada Pertumbuhan Tanaman Kopi Robusta (Coffea canephora L.) di Kebun Entres
Get PDFCoffee is one of the productive agro-industries in Indonesia, so care needs to be taken to use varieties and doses of fertilizers based on plant needs and environmental conditions. This study aimed to determine the clone, dose of urea, and the interaction between the clone and the dose for Robusta coffee plants in the mother planting stock farm. This study used a split-plot design with coffee clones as the main plot and doses of urea fertilizer as subplots. The study showed no significant difference between clones in the growth of robusta coffee plants, where clone BP 534 was the best clone for plant growth. In addition, based on the study's results, the best interaction was obtained where the best interaction for increasing the number of leaves was between clone BP 936 and a dose of 15 g.plant-1. The interaction between clones and the best dose for increasing the height and number of branches was between clone BP 936 and dose 20 g.plant-1, and the interaction between clones and the best dose for plant stem diameter was between clone BP 358 and a dose of 20 g.plant-1.Coffee is one of the productive agro-industries in Indonesia, so care needs to be taken to use varieties and doses of fertilizers based on plant needs and environmental conditions. This study aimed to determine the clone, dose of urea, and the interaction between the clone and the dose for Robusta coffee plants in the mother planting stock farm. This study used a split-plot design with coffee clones as the main plot and doses of urea fertilizer as subplots. The study showed no significant difference between clones in the growth of robusta coffee plants, where clone BP 534 was the best clone for plant growth. In addition, based on the study's results, the best interaction was obtained where the best interaction for increasing the number of leaves was between clone BP 936 and a dose of 15 g.plant-1. The interaction between clones and the best dose for increasing the height and number of branches was between clone BP 936 and dose 20 g.plant-1, and the interaction between clones and the best dose for plant stem diameter was between clone BP 358 and a dose of 20 g.plant-1
Analisis Kepuasan Konsumen Terhadap Pemasaran Online Cake Pisang Lampung Banana Foster Melalui E-Commerce Pada Masa Pandemi Covid-19 Cabang Bandar Lampung
No full textThe research aims to analyze the type of e-commerce, consumer satisfaction levels, and e-services performance used in the online marketing of banana foster banana cake. The research was done using a survey method on three banana foster lampung outlets in lampung town. There were 76 respondents who were selected through purposive sampling. Data collection took place in April - May 2021. Analysis methods used descriptive analysis, Customer satisfaction Index (CSI) analysis, and importance performance analysis (IPA). Research result shows that the media e-commerce, which banana foster often used for marketing and accessing information, is instagram because of good photo quality has its charm to display, the more obvious and uptodate information,, while for sending deliveries using gosend and grabexpress services. CSI score obtained was 86.87 % which means the consumer is very satisfied with online marketing through e-commerce. According to IPA analysis, banana foster has to improve the attribute for giving a faster response to consumer questions and helping customers who have difficulty doing online transactions.Penelitian ini bertujuan menganalisis jenis e-commerce , tingkat kepuasan konsumen, dan kinerja e-services yang digunakan dalam pemasaran online Cake Pisang Lampung Banana Foster . Penelitian dilakukan menggunakan metode survei pada tiga outlet Lampung Banana Foster di Bandar Lampung. Jumlah sampel sebanyak 76 orang yang ditentukan melalui purposive sampling . Pengumpulan data dilakukan pada bulan April – Mei 2021. Metode analisis yang digunakan analisis deskriptif, Customer Satisfaction Index Analysis (CSI), dan Importance Performance Analysis ( IPA). Hasil penelitian menunjukkan bahwa media e-commerceyang sering digunakan Lampung Banana Foster untuk pemasaran dan mengakses informasi adalah Instagram daya tarik foto yang memiliki kualitas karena ditampilkan, informasi yang lebih jelas, dan terkini , sedangkan untuk melakukan pengiriman menggunakan layanan GoSend dan GrabExpress . Nilai CSI yang diperoleh sebesar 86,87% yang berarti konsumen merasa sangat puas dengan pemasaran online melalui e-commerce . Berdasarkan analisis IPA, atribut yang perlu diperbaiki oleh Lampung Banana Foster adalah merespon pertanyaan konsumen dengan cepat dan membantu konsumen yang menemui kesulitan dalam melakukan transaksi online
Pengaruh Sosialisasi Perpajakan, Sanksi Perpajakan, Kondisi Keuangan, dan Kesadaran Diri Wajib Pajak Terhadap Kepatuhan Wajib Pajak di Masa Pandemi Covid-19 : (Studi Kasus Pada Wajib Pajak Orang Pribadi Yang Terdaftar Di KPP Pratama Kota Metro)
Get PDFThis research aimed to examine the effect of tax socialization, tax sanction, financial condition, and taxpayer’s self-awareness on taxpayers compliance during the pandemic of Covid-19 partially and simultaneously. This research is survey research. The data were collected using the questionnaire method which was directly distributed to the respondents who are individual taxpayers registered in KPP Pratama Metro City (except civil servants and BUMN employees). After all data collected, authors carried out the data test and hypothesis test through SPSS version 21. The result showed that tax socialization didn’t affect the taxpayer’s compliance, while tax sanction, financial condition and taxpayer’s self-awareness affect individual taxpayer’s compliance registered on KPP Pratama Metro City
Pengaruh Kepemimpinan Kepala Desa, Pengetahuan, dan Sosialisasi Pemungutan Pajak Bumi Dan Bangunan Terhadap Penerimaan Pajak Bumi dan Bangunan Pada Tahun 2021 : (Studi Kasus Pada Kecamatan Marga Tiga)
Get PDFThis study aims to determine the effect of Village Head Leadership, Knowledge, and Socialization of Land and Building Tax Collection on Land and Building Tax Revenue in 2021 (Case Study in Marga Tiga District). The data used are primary data carried out by distributing questionnaires. The samples used in this study were 100 respondents who met the sample criteria from the total population of the community who became land and building taxpayers in Marga Tiga District. This study uses multiple linear regression analysis. The results of this study indicate that (1) the leadership of the village head has no significant effect on land and building tax revenues in 2021 in Marga Tiga District. (2) Knowledge of Land and Building Tax Collection has a significant effect on land and building tax revenues in 2021 in Marga Tiga District. (3) Socialization of Land and Building Tax Collection has a significant effect on land and building tax revenue in 2021 in Marga Tiga District. (4) Village Head Leadership, Knowledge, and Socialization of land and building tax collection have a significant effect on land and building tax revenue in 2021 in Marga Tiga District
USAHA PENINGKATAN PRODUKSI UBI KAYU DENGAN APLIKASI PGPR (PLANT GROWTH PROMOTING RHIZOBACTERIA) PADA PETANI DESA AGUNG TIMUR, KALIREJO, LAMPUNG TENGAH
Get PDFDesa Agung Timur, Kecamatan Kalirejo, Kabupaten Lampung Tengah, sebagian besar penduduknyaberprofesi sebagai petani khususnya ubi kayu (93%). Produksi per satuan luas lahan masih sangatrendah (rata-rata hanya 12 t/ha). Tujuan dari pengabdian ini adalah meningkatkan produksi denganmenambah pengetahuan petani tentang pemakaian pupuk hayati PGPR (Plant Growt PromotingRhizobacteria). Metode yang digunakan adalah dengan penyuluhan dan praktek langsung membuatdemplot percontohan. Sebelum nya diadakan evaluasi awal terkait pengetahuan petani tentang pupukhayati, selanjutnya diakhir kegiatan juga dilakukan evaluasi yang sama dengan memberikan sejumlahpertanyaan/quesioner. Pada evaluasi awal diperoleh hasil bahwa pengetahuan petani terkait PGPRmasih sangat rendah (5%). Pada evaluasi akhir, pengetahuan petani dalam hal yang sama meningkatmenjadi 100%. Peningkatan hasil/produksi ubi kayu belum bisa dievaluasi, mengingat panen barubisa dilakukan pada bulan Maret 2021.
Kata kunci: plant growth promoting rhizobacteria (PGPR), ubi kay
RANCANG BANGUN KERANGKA TERMOMETER TANAH KEDALAMAN 50 DAN 100 CM GUNA PENGAMATAN DAN PRAKTIKUM MAHASISWA POLITEKNIK NEGERI LAMPUNG
Get PDFStasiun Meteorologi Pertanian Khusus (SMPK) Polinela merupakan stasiun pengumpul data cuaca diwilayah Bandar Lampung. Pengamatan suhu tanah kedalaman 50 dan 100 cm dilakukan 3 kali dalamsehari yaitu pukul 07.30, 13.30 dan 17.30 waktu surya setempat (wss). Termometer Tanah berfungsiuntuk mengukur suhu di dalam tanah dalam periode waktu 24 jam dan dinyatakan dengan satuanderajat celcius (⁰C). Bahan yang digunakan untuk membuat kerangka termometer tanah adalah besigalvanis diameter 1,5“, 1¼“ dan 2”. Tujuan dari membuat kerangka thermometer tanah adalah untukmendapatkan kerangka yang lebih pekah dan baik terhadap perubahan suhu tanah, sehingga datadiperoleh lebih valid dan akurat. Dengan demikian proses belajar/mengajar pada praktikum matakuliah klimatologi pertanian berjalan dengan baik dan lancar. Penelitian ini menggunakan metode ujicoba yaitu menguji hasil pengamatan termometer tanah kedalaman 50 dan 100 cm.
Kata kunci : kerangka termometer, suhu tanah
BIMTEK PEMBUATAN PRODUK OLAHAN PANGAN BERBASIS TEPUNG PISANG DI DESA SUAK KABUPATEN LAMPUNG SELATAN
Get PDFIndonesia has a diversity of bananas, both fresh bananas and processed bananas. There are more than 200 types of bananas in Indonesia. This great diversity provides an opportunity for the Indonesian state to utilize it for further processing. Lampung Province is one of 16 provinces throughout Indonesia which are centers of banana production, one of which is in Suak Village, South Lampung Regency. Based on the situation analysis that has been described, the problem faced by the Women Farmers Group in Suak Village, Sidomulyo District, South Lampung Regency is the abundance of banana commodities and has not been utilized optimally. The increase in banana production leads to a surplus where if use is delayed or if all bananas are not sold or eaten, bananas become too ripe and damaged, making them inedible, as a result, many bananas are sold cheaply or even thrown away. One alternative solution to the problems faced by the Women Farmers Group in Suak Village is to provide technical guidance and assistance regarding the manufacture of banana flour and various processed foods based on banana flour that have economic value. The result of this activity is an increase in the added value of bananas and an increase in the economic income of women farmers groups.
 
PEMANFAATAN TRICHODERMA SP DAN SISA BAHAN ORGANIK UNTUK MENINGKATKAN PRODUKSI BUAH KAKAO PADA KELOMPOK TANI SETIA USAHA
Get PDFWiyono Village in Pesawaran Regency is one of the strategic villages in cocoa business development. The poor management of cocoa pod waste has resulted in dirty garden sanitation and many sources of cacao pod rot disease. Lack of knowledge about the utilization of organik waste from cocoa and Trichoderma sp which has the potential as organik fertilizer has become the main topic in the Pengabdian kepada Masyarakat (PKM) activities. The partner's great desire is to make his village a model village, as a clean, healthy and free of waste village through processing organik waste and utilizing Trichoderma as fertilizer. This PKM program aims to develop farmer groups so that they can make organik fertilizer from cocoa plant residues from the garden in the form of leaves, fruit peels and fallen/rotten fruit in partner villages through the composting process. The solution offered is the transfer of technology for making compost organik fertilizer by giving EM4 to speed up the composting process so that it is expected to be able to provide organik fertilizer and make garden sanitation cleaner. The results obtained after the implementation of this PKM are that the Setia Usaha farmer group community is able to produce organik fertilizer with good quality from raw materials for cocoa husk waste and Trichoderma for the needs of their own group or as a side business. The increase in income from the sale of organik fertilizers is not too significant. Knowledge of how to make compost from organik waste raw materials compared to before and after the implementation of PKM increased by 95%