Winarso D. Widodo
Departemen Agronomi Dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor (Bogor Agricultural University), Indonesia Jl. Meranti, Kampus IPB Darmaga, Bogor 16680

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Treatment of Learning Anxiety: A Bibliometric Review in Islamic Psychology Winarso, Widodo; Riyanto, Onwardono Rit
QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Vol. 15 No. 2 (2023): Qalamuna - Jurnal Pendidikan, Sosial, dan Agama
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Program Pascasarjana IAI Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/qalamuna.v15i2.3098

Abstract

This study provides a bibliometric review of research on the treatment of learning anxiety in Islamic psychology, which involved a systematic search in multiple databases, resulting in 91 relevant studies for analysis. The bibliometric data generated from the investigation, identification, and extraction processes were analyzed using statistical analysis. The study found that cognitive behavioral therapy, acceptance and commitment therapy, and stress reduction therapy were the most commonly used methods to treat learning anxiety. Furthermore, most studies were conducted in the United Kingdom and the United States, which suggests a need for further research in other regions. Studies found that the most frequently discussed topics on treating learning anxiety in Islamic psychology were psychological interventions, educational practices, and the impact of Islamic beliefs and practices on learning anxiety. Additionally, the study identified variations in the quality of studies, with some demonstrating high quality while others indicating a risk of bias. This paper emphasizes the importance of conducting further research on the treatment of learning anxiety in Islamic psychology, particularly in other regions. These findings could be valuable for academics, researchers, and psychology practitioners interested in treating learning anxiety and educators seeking to better understand and address this issue in their students. Further studies can focus on developing therapy models tailored to Islamic Psychology's principles to provide more optimal outcomes in addressing learning anxiety.
Mathematical Communication and Social Skills of The Students through Pair Check Type Cooperative Learning Models Farokah, Esti; Winarso, Widodo
SUKMA: Jurnal Pendidikan Vol. 5 No. 2 (2021)
Publisher : Yayasan Sukma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32533/05201.2021

Abstract

Lack of students 'social skills makes students' mathematics learning less optimal. The learning model that is carried out is often not maximizing the learning process-oriented towards mathematical communication skills. This makes the teacher strive for a learning method or strategy to foster students' social skills and mathematical communication skills. The Pair Check method is one of the learning methods expected to train and improve students' social skills and mathematical communication skills. The subjects of this study were 24 students of class VII B MTs Riyadlul Ulum Bendungan. The results showed that: (1) students social skills had a percentage of 74.05% with the "most" criteria, which means that most of the students had quite good social skills. At the same time, students' mathematical communication skills have a percentage of 49.55% in the less category. (2) the application of the pair check method can improve students' social skills and mathematical communication. This can be seen from the post-tests average value, which is greater than the pretest, namely pretest < posttest or 13.88 < 19.58. (3) the application of the pair check method has implications for the social skills and mathematical communication skills of students at MTs Riyadlul Ulum Bendungan. This can be seen from the results of the questionnaire and the test results after the pair check method was applied. It was better than the questionnaire results, and the test results before the pair check method were applied
Evaluation of Silica Uptake from Foliar-Applied Silicon Nanoparticles in Melon (Cucumis melo L.) under Soilless Culture Badrieh, Haian Amin; Widodo, Winarso Drajad; Susila, Anas Dinurrohman; Suwarno, Willy Bayuardi
Journal of Tropical Crop Science Vol. 8 No. 03 (2021): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jtcs.8.03.135-145

Abstract

Melon (Cucumis melo L.) is a fruit commodity that gets a great interest to be developed in Indonesia and has a high nutritional value. However, the fungal infection and pathogens in melon cultivation are considered significant problems that are difficult to manage. Therefore, efforts are needed to improve the productivity and quality of melon and prevent pest and disease attacks. One mineral nutrient that is assumed to enhance plant resistance and increase the quality and production of melon is silica. The purpose of the research was to evaluate silica absorption from foliar-applied silicon nanoparticles in melon under soilless culture and improve melon fruit's growth and quality by applying silica fertilizer. The experimental design used was a split-plot randomized complete block design 3 x 2 factorial pattern with four replicates. The main plot factor is silica fertilizer (Novelgro, water-soluble), consisting of three silica concentrations of 0.67; 1.33 ppm, and control. The spray volume of each treatment was 160 ml per plant with seven days' intervals and a frequency of three times. The subplot factor is melon varieties consisting of “Alisha” and “Glamour”. The findings showed that silica fertilizer significantly increased the plant height, stem diameter, internode length, total number of hermaphrodite flowers, number of hermaphrodite flowers that are swelling, while decreased the fruit moisture content and gave the best average fruit position. Instead, The “Glamour” variety gave the best response to plant growth and fruit quality. Moreover, the melon plant could absorb silica in the low category (<1% Si). The highest silica contents were found in the “Alisha” cultivar leaves and the “Glamour” cultivar's rinds treated with the silica concentration of 1.33 ppm as much as 0.34% and 0.30%, respectively.
Implementation and Evaluation of A Community-Based Learning Model in Islamic Education Aris, Aris; Suteja, Suteja; Winarso, Widodo
Edukasi Islami: Jurnal Pendidikan Islam Vol. 12 No. 02 (2023): Edukasi Islami: Jurnal Pendidikan Islam
Publisher : Sekolah Tinggi Agama Islam Al Hidayah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30868/ei.v12i02.5134

Abstract

Formal Islamic education is mostly accomplished with a cognitive verbalistic approach, focused on mastering fragmental conceptual knowledge with the context of its practical application. This phenomenon occurs because many students are not involved in community activities, even though religious education needs inherent guidance and supervision from family and adults in their surrounding environment. Therefore, this study aims to analyze the impact of community-based religious learning in improving student learning outcomes. Data were collected by observing learning practices at schools, mosques/musholla, and majlis ta'lim (recitation) around students' residences. Interviews were conducted with Islamic Education teachers, while documentation studies were carried out on the assessment of test and non-test results. The results showed that community involvement specifically aims to provide awareness to parents and the wider community to actively participate in the learning process within the limits of their respective powers. Community involvement in these activities is welcomed and seen as a valuable acknowledgment of their participation. Community empowerment has become a complementary solution, hence, learning outcomes tend to increase. Further studies should be carried out with a contextual and comprehensive approach
Pembentukan Embrio Endospermik Sekunder Mangga (Mangifera indica L.) Gedong Gincu Klon 289 Hindaningrum, Irni Furnawanthi; Wiendi, Ni Made Armini; Widodo, Winarso Drajad
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 42 No. 2 (2014): Jurnal agronomi indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.889 KB) | DOI: 10.24831/jai.v42i2.8434

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ABSTRACTThe improvement of Mangifera indica L. by conventional breeding approaches has been confounded by the long generation cycle, low fruit set, single seed per fruit and high degree of cross pollination. Biotechnology complements conventional breeding and expedite the mango improvement programs. Endosperm culture is a direct method to produce triploid plants. This study aimed  to obtain embryo from endosperm culture. The system of secondary somatic embriogenesis in mango described here represents a source of embryogenic material may be used for mass propagation and genetic manipulation of this crop. The method consisted of induction, proliferation, maturation, germination, and histological analysis of the obtaimed embryos. A protocol for plantlet regeneration was developed for Gedong Gincu mango clone 289 through secondary somatic embryogenesis. Primary somatic embryos (proembryo and cotyledonary embryos) were cultured in induction medium to induce the secondary somatic embryos. The best proliferation rate was 0.22 in medium with 1 g L-1 Poly Vinyl Pyrrolidone (PVP) for multiplication of secondary somatic embryos. Maturation of inoculum derived from the proliferation medium supplemented with 2 g L-1 of activated charcoal on medium containing 0.4 mg L-1 BAP provides the average 2.39 embryo formation of cotyledonari phase. The highest germination frequency (20%) was obtained in media with GA3 1.5 mg L-1.Keywords: endosperm, Gedong Gincu, Mangifera indica L, secondary endospermic embrio
Pertumbuhan Jintan Hitam (Nigella sativa L.) pada Tingkat Naungan dan Pemupukan Nitrogen yang Berbeda Setiawati, Evi; Kurniawati, Ani; Widodo, Winarso Drajad; Faridah, dan Didah Nur
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 46 No. 2 (2018): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (348.404 KB) | DOI: 10.24831/jai.v46i2.16722

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Black cumin (Nigella sativa L.) is an introduced medicinal plant therefore requires investigations to establish recommended cultivation procedure in tropical areas. Black cumin seeds contain a various bioactive compounds not only for culinary but also for medicinal purposes. This study was conducted to investigate the effect of nitrogen rates and shade levels on growth of Black cumin. The activity was carried out in Pasir Sarongge experimental station, Cianjur, West Java (1,117 masl). The research was arranged in nested design with three replications.  Nitrogen rates was nested within shading levels. The shading levels consist of 0%, 25%, 50%, and 75% which resulted in light intensity of 27,800, 17,400, 11,900, and 1,600 lux respectively. The Nitrogen rates consisted 0, 60, 120, and 180 kg ha-1. The results showed that shading up to 50% did not affect plant growth and did not reduce seed production. However, shading up to 75% prolong the vegetative period, decreased leaf thickness and plant dry weight. The higher the shading level up to 50%, the higher the plant height, leaf area, number of leaves and number of flower, but not number of branche. Nitrogen fertilizer 60 kg ha-1 increased number of blooming flower and number of capsule set.
Pemanfaatan Khamir Antagonis untuk Memperpanjang Umur Simpan dan Mengendalikan Penyakit Antraknosa Buah Pepaya Lestari, Mutiara Dwi; Suketi, Ketty; Widodo, Winarso Drajad; Wiyono, Suryo
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 48 No. 3 (2020): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (356.533 KB) | DOI: 10.24831/jai.v48i3.32167

Abstract

Pepaya adalah buah klimakterik yang memiliki umur simpan pendek dan potensi gangguan penyakit antraknosa pada saat tahap pascapanen yang disebabkan oleh patogen Colletotrichum gloeosporioides. Tujuan dari penelitian ini adalah mengkaji keefektifan beberapa spesies khamir antagonis untuk memperpanjang umur simpan dan mengendalikan penyakit antraknosa pada pascapanen buah pepaya Callina. Penelitian ini dilaksanakan di kebun pepaya Desa Kanaga, Kabupaten Lebak, Banten pada November 2018 sampai Juli 2019 dan Laboratorium Pascapanen AGH, IPB pada bulan Maret sampai dengan Juli 2019. Penelitian ini menggunakan rancangan kelompok lengkap teracak dengan perlakuan lima jenis khamir yaitu Cryptococcus albidus Yp, Aureobasidium pullulans Dmg 30 DEP, Rhodotorula minuta Dmg 16 BEP, Candida tropicalis Lm 13 BE, dan Pseudozyma hubeiensis Dmg 18 BEP, dan sebagai pembanding perlakuan fungisida berbahan aktif azoksistrobin serta tanpa perlakuan sebagai kontrol. Hasil penelitian menunjukkan penggunaan khamir Candida tropicalis, Aureobasidium pullulans, dan Cryptococcus albidus dapat memperpanjang umur simpan buah pepaya Callina masing-masing 12.6, 12.4, dan 12.2 hari, lebih lama dibandingkan kontrol yang hanya 7 hari, dan efektif mengendalikan penyakit antraknosa dengan tingkat penekanan secara berturut-turut 58.33%, 54.17%, dan 50.00%, selama penyimpanan. Penggunaan khamir antagonis tidak mempengaruhi mutu fisik dan kimia buah pepaya Callina. Kata kunci: buah klimakterik, Colletotrichum gloeosporioides, pascapanen
Studi Degreening, Kesegaran, dan Daya Simpan Buah Naga Merah (Hylocereus polyrhizus (Weber) Britton & Rose) untuk Menentukan Kriteria Panen Optimum Suketi, Ketty; Widodo, Winarso Drajad; Maulida, Farah
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 48 No. 3 (2020): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (528.099 KB) | DOI: 10.24831/jai.v48i3.33065

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Buah naga merah adalah buah non klimakterik dengan lintasan fotosintesis crassulacean acid metabolism. Kematangan optimum ditandai dengan warna kulit buah merah 100%. Tujuan percobaan adalah mempelajari perubahan warna kulit terkait dengan kesegaran dan daya simpan buah naga merah untuk menentukan kriteria panen optimum. Bahan percobaan disiapkan di kebun Sabisa Farm, Sindang Barang, Bogor (60 35’ 16” LS, 1060 46’ BT; elevasi 219 m di atas permukaan laut). Percobaan menggunakan rancangan kelompok lengkap teracak dengan perlakuan 5 taraf umur panen, yaitu 30, 32, 34, 36, dan 38 hari setelah antesis (HSA) dengan 5 ulangan. Hasil percobaan menunjukkan bahwa kulit buah naga merah 30 HSA memiliki skala warna 2 (1-25% merah), buah 32 HSA memiliki skala warna 4 (26-50% merah), dan buah 34, 36, dan 38 HSA telah mencapai skala warna 6 (100% merah) ketika dipanen. Kulit buah 30 HSA memerlukan waktu 6 hari setelah panen (HSP) dan buah 32 HSA memerlukan waktu 3 HSP untuk mencapai warna merah 100%. Pada saat warna merah 100%, buah 30 - 38 HSA memiliki kandungan padatan terlarut total 11.7 hingga 13.5 oBrix yang masih memenuhi standard pemasaran buah naga sebesar 11.0 oBrix. Kandungan asam tertitrasi total menurun, tetapi kandungan vitamin C meningkat dengan meningkatnya umur panen. Kata kunci: CAM, kematangan pascapanen, kesegaran buah, satuan panas, tanaman hari-panjang
Pertumbuhan dan Hasil Tebu (Saccharum officinarum L.) Keprasan Pertama pada Residual Kompos Blotong dan Residual Pupuk Anorganik Ridwan, Ahmad Fauzi; Purwono; Widodo, Winarso Drajad
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 50 No. 3 (2022): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (403.092 KB) | DOI: 10.24831/jai.v50i3.41761

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Intensifikasi tebu keprasan lahan kering merupakan salah satu cara dalam rangka meningkatkan produksi gula nasional. Penelitian ini bertujuan untuk mempelajari respon pertumbuhan dan hasil dua varietas tebu terhadap residual kompos blotong dan pupuk anorganik pada budidaya tebu lahan kering. Penelitian dilakukan bulan Agustus 2019 sampai dengan Juli 2020 pada tebu keprasan pertama di lahan percobaan PT Kebun Tebu Mas, Lamongan, Jawa Timur dengan rancangan split split plot. Perlakuan terdiri atas tiga faktor yaitu varietas (PS 881 dan PS 862) sebagai petak utama, residual kompos blotong (taraf 0, 5, dan 10 ton ha-1) sebagai anak petak, dan residual pupuk anorganik (25%, 50%, 75%, dan 100% dosis rekomendasi sebesar 600 kg ha‑1 ZA dan 400 kg ha‑1 NPK 15-15-15) sebagai anak-anak petak. Hasil penelitian menunjukkan bahwa pertumbuhan varietas PS 862 lebih tinggi daripada PS 881 pada keragaan tinggi tanaman, panjang ruas, diameter, panjang batang, dan jumlah batang. Residual kompos blotong memiliki pengaruh nyata lebih baik pada taraf 10 ton ha-1 pada panjang ruas. Residual pupuk anorganik taraf 75% menyebabkan respon yang nyata lebih baik pada peubah jumlah daun, jumlah tunas, jumlah batang dan diameter. Varietas PS 862 dengan 5 ton ha-1 residual kompos blotong menghasilkan bobot batang terbaik sebesar 0.48 kg m-1. Varietas PS 881 memiliki nilai optimum sebesar 71.19% residual pupuk anorganik untuk mencapai hasil tebu sebesar 60.31 ton ha-1. Kata kunci: gula, intensifikasi, lahan kering, PS 862, PS 881
Agro-ecology Characteristic and Diversity of Fruit Tree Species as Street Greenery in Bandung City Saputro, Imron Gempur; Widodo, Winarso Drajad; Santosa, Edi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 50 No. 2 (2022): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (985.764 KB) | DOI: 10.24831/jai.v50i2.42013

Abstract

Di Indonesia, tren penggunaan pohon buah sebagai tanaman penghijauan di perkotaan terus meningkat. Di sisi lain, karakterisasi agro-ekologi pohon buah sebagai tanaman penghijauan di perkotaan masih belum teridentifikasi dengan baik, termasuk faktor pembatas yang mempengaruhi pertumbuhan tanaman. Penelitian bertujuan untuk mengidentifikasi karakteristik agro-ekologi dan keragaman pohon buah sebagai tanaman penghijauan di pinggir jalan. Pemilihan objek pengamatan dalam penelitian ini adalah keragaman tanaman penghijauan yang ada di pinggir jalan Kota Bandung dengan metode transek mengikuti jalur jalan kendaraan. Secara umum, ditemukan 23 spesies tanaman penghijauan di pinggir jalan dengan 14 tanaman adalah pohon buah. Indeks keragaman Shannon-Wiener’s (H’) tanaman penghijauan pinggir jalan yakni 1.29-1.94 termasuk keragaman sedang. Indeks dominansi Simpson (C) berkisar antara 0.18-0.48, menunjukkan tidak ada jenis tanaman yang mendominasi pada setiap segmen jalan. Pohon kersen dapat ditemukan pada seluruh tipe jalan yang diamati, mengindikasikan pohon buah ini secara sengaja ditanam sebagai tanaman penghijauan pinggir jalan. Kajian lanjut pada 14 pohon buah di 11 ruas jalan menunjukkan faktor pembatas utama yang dihadapi adalah bawah pohon sebagai tempat usaha, kabel melintang di atas pohon, dan lokasi akar sempit. Asesmen risiko pohon buah secara keseluruhan tidak ditemukan tingkat risiko tinggi. Berdasarkan hasil tersebut dapat diambil kesimpulan bahwa pohon buah yang teridentifikasi laik dipertimbangkan sebagai tanaman penghijauan pinggir jalan dengan kajian lanjut berkaitan dengan karakteristik morfologi dan kesesuaian fungsi tanaman. Kata kunci: ketahanan pangan, kota cerdas, kota hutan, tanaman multi fungsi
Co-Authors , Kholidi A. A. Mattjik Aidil Fitriansyah Aissa, Siti Amalia Kusumawardhani Anas Dinurrohman Susila Ani Kurniawati Apriyanda Kusuma Wijaya ARIS ARIS, ARIS Arista, Mei Lianti Asep Mulyana Asnath M. Fuah Badrieh, Haian Amin budi manfaat, budi Cenra Intan Hartuti Tuharea Cucun Yuliana darwan darwan, darwan Dedi Cahyadi Dedi Cahyadi Dhika Prita Hapsari Dian Fahrianty Dian Pratanda Rizki Diny Dinarti DINY DINARTY, DINY Edi Djauhari P Edi Santosa Efendi, Darda Elvi Pebri Hasibuan Endah Retno Palupi Evi Setiawati Farah Maulida Faridah, dan Didah Nur Farokah, Esti Fatkhiyyah, I’aanatul Febrianto, Miftakhur Rizki Hidayat Fidianinta , G. A. Wattimena Gusreviani, Lisa Hasibuan, Elvi Pebri hendri raharjo, hendri Ikrimah, Ririn Ilmiah, Dede Malikhatul Indriyani Irni Furnawanthi Hindaningrum Jamaluddin, Moh Agus Juliana, Sely Kailola, Joan Joulanda Grace Karimah, Siti Asri Karmanah, Karmanah Kermite, Fiolita Ketty Suketi Lestari, Mutiara Dwi Lestiana, Herani Tri M. Luthfan Taris Maula, Lifa Muflikhatul Mei Lianti Arista Moh Agus Jamaluddin Mukdisari, Yurisqi Mustika Dwi Rahayu Najichun, Mohamad Nasib, Samson Bin Ni Made Armini Wiendi Nur Asmah, Nur Nuritno, Rizqi Nuriyani, Yeni Nurizzati, Yeti Nurkholis Nurkholis Nurma Izzati NURUL HAYATI Onwardono Rit Riyanto Permata, Indah Purwono Rahardjo, Rizky Rahayu, Resa Sri Rahayu, Yuli Aulia Rahayu, Yuli Aulia Rasyidi, Dhila Ardiani Resa Sri Rahayu Retty Nurfazizah Ria Riyati Ridwan, Ahmad Fauzi Rizki, Dian Pratanda Rizkiah, Rizkiah Rizky Rahardjo Roedhy Poerwanto Salatnaya, Hearty Samson Bin Nasib Sandra Arifin Aziz Saputro, Imron Gempur Septy Yurihastuti Siregar, Shella Elvira Sirojudin Wahid Siti Nur Kholifah Slamet Susanto Sobir Sobir Sofhya, Herlinda Nur'afwa Sofyan Zaman Sri Setyati Harjadi Sriani Sujiprihati Sriani Sujiprihati Sriani Sujiprihati Sukarma, Virna Selviani Suryo Wiyono Suteja Suteja, Suteja Syakira, Hadhona Fatmah Tamsik Udin Toheri Toheri, Toheri Trisnani, Maya Turi Handayani Willy Bayuardi Suwarno Winarno * **, Winarno * Yuliana, Cucun Yurihastuti, Septy