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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Pengembangan Penyuluhan Pertanian Journal of Computer, Electronic, and Telecommunication (COMPLETE) Jurnal Penyuluhan Pembangunan
Miftakhul Arifin
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Social Sciences Veterinary

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DESKRIPSI HISTOLOGIS DAN PERUBAHAN KOMPOSISI KIMIA DAUN DAN TANGKAI SEMANGGI (Marsilea crenata Presl., Marsileaceae) Agoes Mardiono Jacoeb; Nurjanah .; Miftakhul Arifin; Widi Sulistiono; Stefanus Senoadi Kristiono
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 13 No 2 (2010): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1890.127 KB) | DOI: 10.17844/jphpi.v13i2.5350

Abstract

Marsilea crenata is classified as hydrophytes plant growth in paddy's field, ponds, lakes, swamp or river and called semanggi  as Javanese local name. The plant ethnobotanically used as food by steaming. The research was aimed to describe the histological and chemical composition of leaves and stems as well as the influence of steaming on chemical components. The result showed that the structures of  stalks, stem and root were not equipped with collenchymas tissue. The cortexes consist of many aerenchym as well as the abaxial and adaxial laminas were equipped with a layer of epidermis and the stomata on the upper part of leaf. Leaves and stems contain water, ash, fat, protein, and crude fiber 89%, 2.70%, 4.35%, 2.28% (w/w), respectively. Steaming process reduced about 80% of ash content while the vitamins C, beta carotene and total carotenes content decreased about 17%, 37%, and 43%, respectively. The content of potassium as main mineral dropped 7% due to steaming process. The fresh leaves and stems of Marsilea crenata contain reducing sugar, steroid, carbohydrate, and flavonoids.Keywords: histology, leaf, Marsilea crenata, steaming, stem
Faktor-Faktor yang Berhubungan dengan Partisipasi Anggota dalam Pelaksanaan Kegiatan Pekarangan Pangan Lestari di KWT Wanita Mandiri di Desa Neknang, Kecamatan Bakam, Kabupaten Bangka, Kepulauan Bangka Belitung Padillah Sandi; Miftakhul Arifin; Endah Puspitojati
Jurnal Pengembangan Penyuluhan Pertanian Vol 19, No 35 (2022): Juli
Publisher : UPPM Politekik Pembangunan Pertanian Yogyakarta Magelang (Polbangtan Yoma)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36626/jppp.v19i36.804

Abstract

ABSTRAKKajian ini bertujuan untuk mengetahui apakah terdapat signifikansi hubunganantara partisipasi dalam pelaksanaan kegiatan P2L dengan motivasi, pendidikan,sarana dan prasarana serta dukungan keluarga. Kajian ini adalah kajian kuantitatif.Kajian dilaksanakan pada bulan November 2020-Mei 2021 di KWT Wanita MandiriDesa Neknang, Kecamatan Bakam, Kabupaten Bangka. Metode pengumpulan datadengan metode koesioner dan wawancara. Penentuan sampel respondenmenggunakan sensus/sampling total, dan diperoleh responden sebanyak 32 oranganggota dan pengurus KWT Wanita Mandiri. Data dianalisis menggunakan analisisdeskriptif dan korelasi rank spearman. Analisis deskriptif digunakan untukmenegtahui tingktan partisipasi, sedangkan korelasi rank spearman digunkan untukmengetahui signifikansi hubungan pertisipasi dengan pelaksanaan kegiatan P2L.Berdasarkan hasil kajian diperoleh tingkat partisipasi anggota berada pada kategorisedang. Motivasi memiliki nilai Sig. (2-tailed) 0.073>0,05 dengan nilai koefisienkorelasi sebesar 0,322, Pendidikan 0,083>0,05 nilai koefisien korelasi 0,311, Saranadan Prasarana 0.000< 0,05 nilai koefisen korelasi 0.697**, dan dukungan keluargadengan nilai Sig. (2-tailed) 0,005<0,05 koefisien korelasi 0.489**. Maka didapatkankesimpulan bahwa tidak terdapat hubungan signifikan antara motivasi denganpartisipasi, tidak terdapat hubungan yang signifikan anatara pendidikan denganpartisipasi, terdapat hubungan yang signifikan anatara sarana dan prasaranadengan partisipasi serta tedapat hubungan yang signifikan anatara dukungankeluarga dengan partisipasi.ABSTRACTThis study aims to determine whether there is a significant relationshipbetween participation in the implementation of P2L activities with motivation,education, facilities and infrastructure and family support. This study is a quantitativestudy. The study was conducted in November 2020-May 2021 at the KWT WanitaMandiri in Neknang Village, Bakam District, Bangka Regency. Methods of datacollection with the method of questionnaires and interviews. Determination of thesample of respondents using a census/total sampling, and the respondents obtainedas many as 32 members and administrators of KWT Wanita Mandiri. Data wereanalyzed using descriptive analysis and Spearman rank. Descriptive analysis wasused to determine the level of participation, while Spearman rank was used todetermine the significance of the relationship between participation and theimplementation of P2L activities. Based on the results of the study, it was found thatthe level of member participation was in the medium category. Motivation has avalue of Sig. (2-tailed) 0.073>0.05 with a correlation coefficient value of 0.322,Education 0.083>0.05 correlation coefficient value 0.311, Facilities and Infrastructure0.000<0.05 the correlation coefficient value 0.697**, and family support with a Sig.(2-tailed) 0.005<0.05 correlation coefficient 0.489**. So it can be concluded thatthere is no significant relationship between motivation and participation, there is nosignificant relationship between education and participation, there is a significantrelationship between facilities and infrastructure and participation and there is asignificant relationship between family support and participation.Keyword: Factors, KWT Members, P2L, Participation, Relationships.
Implementasi Algoritma Naive Bayes Untuk Diagnosa Penyakit Tanaman Mentimun Berbasis Web Arifin, Miftakhul; Buntoro, Ghulam Asrofi; Masykur, Fauzan
Journal of Computer Electronic and Telecommunication Vol. 2 No. 2 (2021): December
Publisher : Institut Teknologi Telkom Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52435/complete.v2i2.164

Abstract

Mentimun merupakan salah satu jenis sayuran buah yang memiliki banyak kegunaan dalam kehidupan masyarakat sehari-hari. Tanaman mentimun juga memiliki penyakit, penyakit merupakan kendala yang tidak bisa dianggap remeh dalam budidaya tanaman mentimun. Jika tanaman mentimun terserang penyakit dapat menyebabkan tanaman tersebut rusak dan gagal panen. Petani kesulitan bagaimana cara untuk mendeteksi gejala-gejala penyakit mentimun secara dini, petani membutuhkan suatu sarana yang dapat mendiagnosa penyakit yang menyerang dan sekaligus memberikan solusi cara penanggulanganya. Berdasarkan kasus tersebut maka dibuatkanlah sistem pakar, sistem pakar dapat mendiagnosa penyakit dengan cara melihat gejala yang timbul. Algoritma yang digunakan pada perancangan sistem menggunakan algoritma Naïve Bayes. Metode Naïve bayes merupakan metode untuk mengklasifikasi suatu data dengan cara melihat gejala yang ada. Berdasarkan gejala-gejala yang muncul sistem pakar diagnosa tanaman mentimun dengan menggunakan metode Naïve Bayes dilakukan dengan membandingkan hasil perhitungan. Hasil yang paling besar merupakan hasil diagnosa penyakit tanaman mentimun.
Perilaku Petani Dalam Penggunaan Pupuk Organik Pada Tanaman Padi Eka Nuari Indarwati; Miftakhul Arifin; Andi Prayoga
JURNAL PENYULUHAN PEMBANGUNAN Vol 4 No 2 (2024): Jurnal Penyuluhan Pembangunan
Publisher : Politeknik Pembangunan Pertanian Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34145/jppm.v4i2.2901

Abstract

AbstractResearch on farmer behavior in using organic fertilizer on rice plants was carried out in Kalitinggar Kidul Village, Padamara District, Purbalingga Regency, from October to December 2022 with the aim of knowing farmer behavior in using organic fertilizer on rice plants. The research was conducted using survey techniques and qualitative descriptive analysis. The determination of the sample locations was carried out purposively with the consideration that Kalitinggar Kidul Village is the village with the lowest rice production in Padamara District, besides that the Kalitinggar Kidul Village area has natural conditions that are very potential for organic rice cultivation. The sample of farmer groups was carried out purposively with the consideration that the two member farmer groups had carried out organic rice cultivation and had cattle, both cows and goats. The population consisted of 128 farmers from two farmer groups, namely the Eko Waluyo Farmer Group with 78 farmers, and Dwi Waluyo with 50 farmers. The number of respondents as a sample of 33 farmers was determined by proportional random sampling from 2 farmer groups. Data collection techniques used in this study using questionnaires, interviews and observations. Data were analyzed by descriptive quantitative. The results showed that 1) the knowledge aspect of farmer behavior in the use of organic fertilizer in lowland rice plants was included in the ignorant category with an achievement score of 77.61%, 2) the attitude aspect of farmer behavior in the use of organic fertilizer in lowland rice plants was included in the agree category with an achievement score of 84.17%, and 3) the skill aspect of farmer behavior in using organic fertilizer in lowland rice plants was included in the unskilled category with an achievement score of 67.92%.
Co-Authors ABDUL HAMID Adiba, Vina Fatin Agoes Mardiono Jacoeb Andi Prayoga Eka Nuari Indarwati Fauzan Masykur Ghulam Asrofi Buntoro Hermawan Hermawan Hijami, Muhammad Fikri Ina Fitria Ismarlin N. Nurjanah Nani Tri Iswardayati Padillah Sandi Puspitojati, Endah Sapto Husodo Stefanus Senoadi Kristiono Widi Sulistiono