Studi Pertumbuhan Dan Produksi Padi Varietas Situ Bagendit Dengan Pemberian Limbah Sludge Dan Jumlah Benih Per Lubang Tanam

Study of the Growth and Production of Upland Rice of Situ Bagendit Variety In Sludge Aplicationand Number of seedlings per hill, supervised by Ir. Jonatan Ginting, M.S. andIr. Hj. Sabar Ginting, M.S. The research used Randomized Block Design (RBD) factorial with2 factors, which are sludge (0, 30, 60, 90 g/hill) and number of seedlings (2, 4, 6, 8 seeds/hill). Theparameters measured were plant height, number of tillers, straw dry weight, root dry weight,number of panicle, percentage of empty grain, the amount of grain productive, productive grainweight, grain 1000 grain weight, and grain production per plot. The results showed that the sludgeaplication significantly affected plant height at 2 and 10 weeks after planting, the number of tillers4-10 weeks after planting, root dry weight, the amount of grain productive, and productive grainweight. Number of seedlings per hill significantly affected plant height at 2 and 10 weeks afterplanting, the number of tillers 4-10 weeks after planting, and root dry weight. The interactionbetween the sludge aplication and number of seedlings per hill significantly affected plant height at2 and 10 weeks after planting and root dry weight

Tingkat Kesukaan Masyarakat Terhadap Teh Daun Gaharu (Aquilaria Mallacensis Lamk.) Dibandingkan Teh Lain Yang Beredar Di Pasaran

Agarwood leaves contain chemical compounds such as flavonoid, flavons, flafonols and isoflavones that can be use as a brewed beverage. That has a function as an antioxidant. The objective of this research was to determine the consumen preference on agarwood leaf tea compared other tea on the market. Types of tea on the market were used as a comparison is C. cinencis tea and soursop leaf tea. This study was made in 4 stages i.e plant sampling, making agarwood leaf tea, determination of tannin content, and evaluation of consumen preference on agarwood leaf tea by hedonic test on taste, aroma, and colour using 1-5 scale i.e (very unlike-very like) for agarwood leaf tea at 0 and 2 month of storage. The highest to lowest of tannin content was found in C. cinencis tea (0,5464%),agarwood leaf tea (0,2571%), and soursop leaf tea (0,0643%). In the 0 month storage preference level of society against agarwood leaf tea is favored as seen from the scores obtained in terms of taste, aroma and colour that is 3,72; 3,10; 2,42. For the agarwood leaf tea that has been storage for 2 month, agarwood leaf tea still favored where the score for taste, aroma and colour were 3,34; 3,04; 2,36

BUSINESS ANALYSIS OF AMONIATION AND FERMENTATION PALM OIL FRONDS AS A SUBSTITUTION OF FORAGE ON ACEH CATTLE IN KECAMATAN SELESAI

The experiment was conducted in Kecamatan Selesai from June to August 2016. The method used was survey method with consideration of the aceh cattle studies using palm oil fronds in amoniation and fermentation as a substitution of forage in Kecamatan Selesai, with the division of business scale. Criteria for determining the scale of business was based on the number of livestock ownership. Determination limit frequency distribution length of the class, was the ownership of the largest ownership reduced smallest in the length of class. The result showed that every treatments P0, P1, P2, P3 provide different results to average of total cost production (Rp/ekor/peroide): P0 6.284.187,69, P1 Rp. 6.502.768,02, P2 Rp. 6.225.270,04, and P3 Rp. 6.459.359. The average of total cost production (Rp/ekor/periode): P0 Rp. 6.430.300,00, P1 Rp. 6.688.470,00, P2 Rp. 6.666.010,00,- and P3 Rp. 6.666.010. The average of analysis profit/loss(Rp/ekor/periode): P0 Rp. 146.112,31; P1 Rp. 185.701,98, ; P2 Rp.440.739,96 dan P3 Rp.190.940,20. The average of R/C ratio: 1,02; 1,03; 1,07 dan 1,03. The Average of IOFC (Rp/ekor/periode): 197.687,31; 240.356,98; 490.354,96 and 242.515,20. The results of this research was utilization of palm oil fronds which treated phisical + fermentation can increase income of cattle raiser

Faktor-faktor yang Mempengaruhi Penawaran dan Permintaan Jeruk Manis di Pasar Tradisional Kota Medan

Penelitian ini bertujuan untuk menganalisis (1) faktor-faktor yang mempengaruhi penawaran jeruk manis di pasar tradisional Kota Medan (2) faktor-faktor yang mempengaruhi permintaan jeruk manis di pasar tradisional Kota Medan. Penelitian ini dilakukan pada bulan Mei sampai Juni, 2013. Jumlah sampel yang diteliti sebanyak 30 pedagang jeruk manis dan 30 konsumen jeruk manis di Pasar Tradisional yaitu Pusat Pasar, Pasar Petisah, dan Pasar Medan Deli. Metode pengambilan sampel dilakukan dengan menggunakan teknik accidental sampling. Penelitian ini menggunakan. Metode analisis yang digunakan adalah uji regresi linier berganda. Hasil penelitian dapat disimpulkan bahwa (1) Dari sisi penawaran, secara serempak harga beli pedagang, biaya penjualan, dan keuntungan berpengaruh secara nyata terhadap jumlah penawaran jeruk manis. Secara parsial bahwa variabel harga beli pedagang tidak berpengaruh secara nyata terhadap jumlah penawaran jeruk manis, sedangkan biaya penjualan dan keuntungan berpengaruh secara nyata terhadap jumlah penawaran jeruk manis (2) Dari sisi permintaan, secara serempak harga beli konsumen, pendapatan, dan jumlah anggota keluarga berpengaruh secara nyata terhadap jumlah permintaan jeruk manis. Secara parsial bahwa variabel harga beli konsumen dan pendapatan berpengaruh secara nyata terhadap jumlah permintaan jeruk manis, sedangkan jumlah anggota keluarga tidak berpengaruh secara nyata terhadap jumlah permintaan jeruk manis

Sejarah Rumah Bolon sebagai Pusat Kerajaan Purba di Simalungun

This study discusses the history of the development of the Pamatang Purba Bolon House as one of the seven traditional local government centers in the form of a kingdom that ever existed in Simalungun. This study uses the historical method which consists of four steps, namely heuristics, criticism, interpretation and historiography. The main source of this research material was obtained by conducting direct interviews with the manager of Rumah Bolon and the Chairperson of the Simalungun Museum Foundation, which is a representative representing the descendants of the Ancient King. While secondary sources are obtained from written documents, unpublished personal archives, journals, books about Simalungun and other scientific research. Research findings show that the establishment of the Pamatang Purba Bolon House is closely related to the history of the founding of the Ancient Kingdom which was founded by Tuan Raendan (Pangultop) around 1515 from Pakpak. Bolon's house has survived to this day because it survived the burning carried out by the Liar Tiger Front during the social revolution in Simalungun in 1946. Bolon's house is in very poor condition due to the lack of budget for its management and operations

Learning Independence and Learning Motivation as Determinants of Increasing Students' Critical Thinking Ability in 21st Century Learning

This research is motivated by the importance of critical thinking skills. The purpose of this study was to examine and analyze learning independence and learning motivation as determinants of increasing students' critical thinking in 21st century learning. This study used a quantitative approach with a survey method. The sampling technique used purposive sampling of 100 students. The instruments used are tests and questionnaires. The data analysis technique used is the classical assumption, correlation analysis, and multiple linear regression analysis including hypothesis testing T test, F test and R2 test. 1) Learning independence has a positive and significant effect on students' critical thinking skills in 21st century learning, 2) Learning motivation has a positive and significant effect on students' critical thinking skills in 21st century learning, and 3) Learning independence and learning motivation have a positive effect and significant effect on students' critical thinking skills in 21st century learning. The findings of this study indicate the importance of independent learning and learning motivation in improving students' critical thinking skills

Usulan Penjadwalan Jam Kerja Lembur dan Upah Kerja Lembur Operator di PT. Xyz

PT XYZ adalah salah satu Perusahaan penyedia pelayanan dermaga dan fasilitas lain untuk bongkar muat peti kemas. Volume pekerjaan di Perusahaan cenderung berfluktuasi dari waktu ke waktu sehingga diperlukan cara untuk penyesuaian kapasitas kerja. Langkah penyesuaian harus dipertimbangkan agar stagnasi (kemacetan) dapat dihindari. Salah satu cara yang efektif adalah dengan diberlakukannya sistem lembur dan pemberian upah lembur kepada operator. Metode yang dipakai adalah model statistik yaitu skewnees dan kurtosis dan beberapa metode peramalan yaitu metode Single Moving Average (SMA), Double Moving Average (DMA), Single Exponential Smoothing (SES), dan Double Exponential Smoothing DES). Metode ini dipilih karena pola data sesuai dengan jenis metode peramalan yaitu Classic Non-Seasonal Forecasting Methods. Dari sejumlah pola, metode peramalan terpilih adalah metode dengan nilai error terkecil. Hasil yang diperoleh dari penelitian ini adalah metode peramalan dengan nilai MAPE 0,217725079 sebagai metode peramalan terbaik. Rumus metode SES adalah Ft-1 = αXt + (1-α)Ft. Metode SES adalah suatu metode peramalan dengan parameter α (alpha) yang nilainya berkisar antara 0 sampai 1. Penentuan konstanta α dilihat dari pola historis data aktual. Karena pola historis data aktual relatif stabil, maka dipilih nilai α mendekati 0 yaitu 0,3. Hasil peramalan selanjutnya dijadikan input penentuan jam kerja lembur operator. Penentuan upah kerja lembur operator disesuaikan dengan jumlah jam kerja lembur dan hari-hari libur nasional

Dinamika Pemaafan Pada Remaja Putri Yang Mengalami Kekerasan Dalam Pacaran

Meningkatnya kasus kekerasan pada perempuan khususnya kekerasan dalam pacaran (KDP) adalah latar belakang diadakannya penelitian ini. Banyak remaja yang tidak menyadari bahwa dirinya telah mengalami KDP. Ada pula remaja yang sadar bahwa dirinya mengalami KDP tetapi tidak berani bertindak tegas kepada pacar. Hanya sedikit remaja yang mengambil sikap tegas terhadap kekerasan yang dialami. Salah satu cara untuk memulihkan remaja yang mengalami KDP adalah dengan melakukan pemaafan. Penelitian ini menggunakan metode penelitian kualitatif fenomenologis. Subjek dalam penelitian ini adalah tiga orang remaja akhir dan pernah mengalami KDP.Metode yang digunakan dalam pengumpulan data adalah wawancara dan observasi. Penelitian ini menemukan bahwa individu yang bias memaafkan secara total adalah individu yang mampu mengiklaskan masa lalu serta berpegang teguh pada ajaran agama masing-masing. Adanya rasa empati dan kemampuan mengiklaskan akan lebih memudahkan individu dalam melakukan pemaafan secara total. Sedangkan individu yang terus memelihara dendam serta berusaha untuk melampiaskannya dan terus mempertahankan rasa amarah akan menghambat terjadinya pemaafan secara total.Individu yang memiliki ketergantungan yang sangat kepada pihak yang menyakiti akan berusaha memendam rasa amarah, hal ini juga akan mengakibatkan individu tidak mampu memaafkan secara total