Efektivitas Aplikasi Beberapa Macam Pupuk Organik Dibandingkan Dengan Pupuk Anorganik Terhadap Pertumbuhan dan Kandungan Klorofil Tanaman Kailan (Brassica oleraceae var. alboglabra)

Kailan cultivation is generally done by farmers using inorganic fertilizers. This kind of farming system in the long term is detrimental to farmers because the soil will become infertile, the quantity and quality of vegetables will decrease. This study aims to compare the effect of using several kinds of organic fertilizers compared to inorganic fertilizers on the growth of kailan plants. This study used a Simple Randomized Block Design (RBD). There were 7 kinds of treatments, including: P0 = No fertilizer application, P1 = NPK fertilizer 4.5 g/pot, P2 = Compost fertilizer 218 g/pot, P3 = Cow dung fertilizer 397 g/pot, P4 = Chicken manure fertilizer 111 g /pot, P5 = Vermicompost fertilizer 511 g/pot, and P6 = Vermicompost powder fertilizer 147 g/pot. The dose of organic fertilizer applied is equivalent to the N content in NPK fertilizer and converted to the water content of the organic fertilizer. The variables observed included: plant height, number of leaves, leaf area and chlorophyll content. The data collected were analyzed for variance (F test) with a level of 5% to determine the effect of treatment. If the results of the F test have a significant effect, then continue with the further LSD test with a level of 5% to determine the effect of growth on plant yields. The results of this study indicate that at the end of the observation of plant growth (plant height and leaf area) the best was found in the vermicompost treatment, while the number of leaves of inorganic fertilizer, compost, vermicompost and vermicompost powder gave the same number of leaves. However, when viewed from the level of green leaf color (chlorophyll content) as measured by using a SPAD meter, vermicompost powder gave the highest chlorophyll content. Keywords : Kailan, Fertilizer, Growth respons

SOCIETY 5.0 FOR HUMAN CENTERED DALAM UPAYA PEMBERDAYAAN MASYARAKAT MELALUI PENGEMBANGAN POTENSI LOKAL

Upaya dalam memberdayakan masyarakat melalui pengembangan potensi lokal terkait dengan kesiapan masyarakat Indonesia menghadapi Masyarakat Ekonomi ASEAN dan Dunia urgen untuk dilakukan. Hal tersebut merupakan tanggung jawab semua lapisan masyarakat, mulai dari institusi pemerintah sampai dengan swasta, asosiasi, pelaku industri, unsur akademisi, hingga masyarakat itu sendiri. Harus ada integrasi dan kolaborasi yang komprehensif antara pemangku kepentingan. Ilmu dan keterampilan yang diperoleh selama perkuliahan di perguruan tinggi wajib diaplikasikan dalam kegiatan pengabdian untuk mendukung pemberdayaan masyarakat. di desa Gedongkedo’an menyusun kegiatan untuk menfasilitasi tujuan pemberdayaan masyarakat melalui pengembangan potensi lokal sekaligus berupaya untuk memenuhi tuntutan revolusi industri 4.0. Tema karakteristik budi luhur, kreativitas, dan konsep sehat merupakan tema yang menaungi tujuh program kerja yang disusun. Metode yang digunakan adalah metode riset kualitatif melalui observasi, dan disampaikan dengan metode ceramah dan simulasi games kepada warga desa

MAKNA KOMUNIKASI ANAK DAN ORANG TUA DI MEDIA SOSIAL WHATSAPP

Tujuan penelitian ini adalah untuk mengetahui mengenai motif, pengalaman dan makna komunikasi anak dan orang tua melalui media WhatsApp. Penelitian ini menggunakan metode deskriptif dengan pendekatan kualitatif, teori yang digunakan pada penelitian ini adalah teori fenomenologi menurut Alfred Schutz yang bertujuan memahami tindakan sosial yang berorientasi pada perilaku orang atau pada masa lalu, sekarang dan yang akan datang melalui penafsiran. Teknik pengumpulan data yang digunakan yaitu wawancara, observasi, dokumentasi dan studi kepustakaan. Hasil penelitian menunjukan bahwa yang menjadi motif pengguna menggunakan WhatsApp adalah dengan kepopulerannya dan biayanya yang murah. Beragam pengalaman pengguna saat melakukan proses komunikasi di WhatsApp, pemaknaan komunikasi melalui WhatsApp yaitu untuk bertukar kabar, sarana komunikasi populer pada jarak yang jauh dan untuk memaknai pesan dari pengirim perlu pemahaman terlebih dahulu sebelum membalas

Perilaku Biaya : Analisis Komparatif Melalui Pendekatan Teoritis dan Praktik Pada Biaya Tetap

This research aims to provide an explanation related to the basic concepts in the development of cost behavior, which is viewed from theoretical and practical cost behavior. The aim of writing this article is to provide a comprehensive picture of cost behavior towards fixed costs. It is hoped that the results of this research can be used by management in estimating more accurate production costs. For academics, this paper is useful for increasing insight and bringing theoretical concepts closer to a practical level. This research reviews the nature of cost behavior by examining the relationship between total costs and changes in cost drivers, which exist in manufacturing companies. Based on the discussion in this research, basically the nature of cost behavior can be grouped into two, namely fixed and variable. Fixed costs have the characteristic that the total costs remain the same, even though the cost drivers change. Meanwhile, variable costs are characterized by total costs that change proportionally to changes in the cost driver. &nbsp

Expert Validation and Students’ Initial Field Trial Responses toward M-Write Academic Essay Writing Application

Proficiency in English academic writing is still a problem for many students. However, there are no such digital learning media that facilitates academic writing practices. Considering these problems, this research tried to develop an M-Write application, a learning media that combine metacognitive and process-genre writing exercises. This study aims to determine the feasibility level of M-Write as a website-based academic essay writing application. The method used in testing the feasibility of this product includes the alpha test and beta test. The alpha test was carried out by three English Education experts; each of them assessed the aspects of the content, language use, and design. While the beta test was carried out by 25 students of the Computer Science Faculty, UPN “Veteran” Jawa Timur. The data collection technique was done by using a questionnaire and interview. Data analysis was carried out using quantitative descriptive techniques. The results of this study indicate that the M-Write application reached appropriate criteria in terms of content, language use, and design aspects. The percentages of each of these aspects are 71.9%, 73.3%, and 71.9%. While the results of the applications usage assessment by students also showed that the application was appropriate to be used with an average percentage of 75.9%

PEMBERDAYAAN MASYARAKAT DALAM PENGOLAHAN SABUN BERBAHAN DASAR MINYAK JELANTAH DI DESA TANJUNGSARI, KABUPATEN BOGOR

Abstrak: Minyak jelantah merupakan salah satu bahan sisa yang menyumbang limbah dalam jumlah banyak di Indonesia. Permasalahan tersebut dapat teratasi dengan kegiatan pengolahan sabun berbahan dasar minyak jelantah. Kegiatan ini bertujuan untuk meningkatkan pengetahuan masyarakat mengenai daur ulang dan pembuatan sabun olahan minyak jelantah. Metode yang diaplikasikan berupa ceramah dan demonstrasi, dengan mitra sebanyak 30 orang yaitu ibu-ibu dan remaja putri Desa Tanjungsari RT.13. Evaluasi dari pelaksanaan kegiatan dilakukan terhadap tahap persiapan, pelaksanaan dan peningkatan pengetahuan peserta melalui pengisian kuesioner. Hasil akhir membuktikan bahwa terdapat penambahan proporsi pengetahuan peserta sebelum dan sesudah diberikan edukasi. Dengan nilai rata-rata pre-test adalah 6.50 dan setelah dilakukan edukasi nilai rata-rata post-test meningkat menjadi 8.Abstract: Used cooking oil is one of the waste materials that contributes to large amounts of waste in Indonesia. This problem can be resolved by processing soap made from used cooking oil. This activity aims to increase public knowledge regarding recycling and making used cooking oil soap. The method applied was in the form of lectures and demonstrations, with 30 partners, namely mothers and young women from Tanjungsari Village RT.13. Evaluation of the implementation of activities is carried out at the preparation, implementation, and increasing participants' knowledge stages through filling out questionnaires. The final results prove that there was an increase in the proportion of participants' knowledge before and after being given education. The average pretest score was 6.50; after education, the average post-test score increased to 8

Meningkatkan Kemampuan Pemahaman Konsep Pecahan Sederhana melalui Media

This article describes how the learning of fractional material in elementary schools is viewed from the standard process of implementing learning according to the SBC and the stages of implementing mathematics learning in elementary schools with the process of understanding concepts and developing skills according to indicators of competency achievement that have been validated by content experts, design and learning media. Learning media experts the average percentage of all modules and CD learning methods 85% with very good categories, so it can be concluded that the modules and CD learning methods continued fraction developed in this study are already in the very good category. Based on the results of the research and the validation of experts, the learning modules and CDs can be tested in the field to see the effectiveness of the modules and the CD learning how to continue the fraction learning

Precocious Puberty: Etiology and Current Treatment

Precocious puberty also known as premature puberty is an abnormal pubertal development that can affect a child's growth and development. The clinical manifestations of precocious puberty are generally diverse and based on etiology are classified into central precocious puberty (GnRH dependent) and peripheral precocious puberty (GnRH independent). The main concern with precocious puberty is that precocious puberty can be a clinical symptom of an underlying serious disease such as a brain tumor, adrenal or gonadal tumor and others. Early identification of etiology plays an important role in prevention, diagnosis, and treatment of this disease. This literature review aims to determine the etiology and current management of precocious puberty. This literature review uses the keywords "Precocious Puberty AND etiology AND treatment" through the National Center for Biotechnology Information (NCBI) and Google Scholar databases. This article uses 11 articles that were used as references in its preparation. In conclusion, it is necessary to know the etiology of precocious puberty using imaging examinations for optimal management and excluding malignant abnormalities. The current treatment for central precocious puberty is GnRH agonists (gold-standard) and surgery in cases of intracranial lesions and peripheral precocious puberty using a combination of androgen antagonists (spironolactone) and aromatase inhibitors (anastrozole, testolactone) and surgery is indicated for gonadal and adrenal tumors. The role of parents is very important in early detection of precocious puberty, because the earlier the therapy, the better the prognosis

Konsep Perlindungan Hukum Atas Kasus Pelanggaran Privasi dengan Pendekatan Perundang-undangan dan Pendekatan Konseptual

Arus persebaran informasi semakin mudah terutama pada persebaran informasi pribadi. Informasi pribadi seseorang bisa disebarluaskan oleh orang lain demi keuntungan pribadi. Penelitian ini bertujuan untuk mengidentifikasi peranan hukum dalam penanggulangan kasus pelanggaran privasi. Metode yang digunakan dalam penelitian ini adalah metode penelitian hukum dengan pendekatan perundang-undangan dan pendekatan konseptual. Hasil penelitian ini menemukan bahwa, hukum telah berperan dalam penanggulangan kasus pelanggaran privasi, di Indonesia yaitu melalui Pasal 26 UU ITE, untuk lingkup internasional menggunakan EU General Data Protection. Dapat diketahui bahwa setiap kasus pelanggaran ditindak dengan hukum sesuai tingkat pelanggarannya, setiap negara memiliki hukum masing-masing untuk melindungi warga negara.Kata Kunci : data pribadi, kasus pelanggaran privasi, hukum privas