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Study of Phosphate Fertilizer Dosage and Boron Trioxide Fertilizer Concentration on Soybean Seed Yield and Quality (Glycine max [L.] Merill): Kajian Dosis Pupuk Fosfat dan Konsentrasi Pupuk Boron Trioksida Terhadap Hasil dan Mutu Benih Kedelai (Glycine max [L.] Merill) Pambudi, Muhammad; Priyono; Siswadi
JURNAL AGRI-TEK : Jurnal Penelitian Ilmu-Ilmu Eksakta Vol. 25 No. 2 (2024): JURNAL AGRI-TEK
Publisher : Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/agtek.v25i2.173

Abstract

Soybean production in Indonesia is very fluctuating and tends to decline. The availability of quality soybean seeds is a problem being faced today. Phosphorus is a nutrient that plays a role in the formation of fruits and seeds. Boron is a nutrient that is involved in the germination of pollen and the formation of seeds. The aim of this research is to determine the effect of phosphate and boron fertilizers on the yield and quality of soybean seeds. This research was conducted from October 2023 to March 2024 at the Horticultural Seed Garden in Tohudan, Colomadu District, Karanganyar Regency, and the Plant Production Laboratory, Faculty of Agriculture, Slamet Riyadi University Surakarta. The research design uses a Completely Randomized Block Design (CRBD) where the first factor is phosphate fertilizer and the second factor is boron fertilizer. The conclusion of this study is that phosphate fertilizer at doses between 100 kg ha-1 and 200 kg ha-1 yields the best results for flowering time (34.42 days after planting), number of filled pods (106.00 pods), number of pods per plant (109.64 pods), and number of seeds per pod (2.64 seeds). Boron fertilization at a concentration of 0.29 g L-1 also provides the best results for flowering time (34.08 days after planting), number of filled pods (105.96 pods), number of pods per plant (108.47 pods), and number of seeds per pod (2.58 seeds). There is an interaction between boron and phosphate fertilization regarding the number of pods per plant and the number of seeds per pod. Phosphate and boron fertilization did not affect the weight of 100 seeds, germination rate, vigor index, and seed growth rate. Produksi kedelai di Indonesia sangat fluktuatif bahkan cenderung menurun. Ketersediaan benih kedelai bermutu menjadi permasalahan yang dihadapi saat ini. Fosfat merupakan unsur hara yang berfungsi dalam pembentukan buah dan biji-bijian. Boron merupakan unsur hara yang berperan dalam pembentukan perkecambahan serbuk sari dan pembentukan biji. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pupuk fosfat dan boron terhadap hasil dan mutu benih kedelai. Penelitian ini dilaksanakan pada bulan Oktober 2023 hingga Maret 2024 di Kebun Benih Hortikultura Tohudan, Kecamatan Colomadu, Kabupaten Karanganyar dan Laboratorium Produksi Tanaman, Fakultas Pertanian, Universitas Slamet Riyadi Surakarta. Rancangan penelitian menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dimana faktor pertama adalah pupuk fosfat dan faktor kedua adalah pupuk boron. Kesimpulan dari penelitian ini adalah pupuk fosfat pada dosis antara 100 kg ha-1 – 200 kg ha-1 memberikan hasil terbaik terhadap waktu berbunga (34.42 HST), jumlah polong bernas (106.00 polong), jumlah polong per tanaman (109.64 polong), dan jumlah biji per polong (2.64 butir). Pemupukan boron dengan konsentrasi 0.29 g L-1 memberikan hasil terbaik terhadap waktu berbunga (34.08 HST), jumlah polong bernas (105.96 polong), jumlah polong per tanaman (108.47 polong), dan jumlah biji per polong (2.58 butir). Terdapat interaksi antara pemupukan boron dan fosfat terhadap jumlah polong per tanaman dan jumlah biji per polong. Pemupukan fosfat dan boron tidak berpengaruh terhadap bobot 100 butir, daya berkecambah, indeks vigor, dan kecepatan tumbuh benih.
Increase Student Activity Through The Use of Interactive Learning Videos in Civics Learning during the Study From Home Puteri, Dwi Ane Risqi; Ibrahim, Nurdin; Priyono
Journal of Education Reseach and Evaluation Vol 7 No 2 (2023): May
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v7i2.38784

Abstract

The Civics learning process should be carried out interactively by choosing media to actively stimulate students to solve contextual problems. But the problem is that the learning process must focus on students. This study aimed to conduct a needs analysis to develop interactive learning videos for Civics subjects. This research was conducted using the R&D (Research & Development) method. The research subjects were eleventh-grade students, totaling 36 students—data collection methods by observation, interviews, and tests. In learning from home, students want media in the form of interactive learning videos. Interactive learning videos can be used for a more learner-centered learning process because they contain questions. The questions in the learning video are expected to make students actively listen and answer the learning material. From the analysis results, it was concluded that interactive learning videos are needed to help the learning process be more student-centered to have a positive impact, especially in creating an interactive learning process.
Is the "Human Reproductive System" Interactive Learning Video Appropriate for Equality Education Programs? Sudira, Habib; Ibrahim, Nurdin; Priyono
Journal of Education Reseach and Evaluation Vol 7 No 2 (2023): May
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v7i2.40714

Abstract

Distance learning impacts students, such as learning outcomes and learning interests. Learning outcomes during distance learning and face-to-face learning have differences. The learning materials used by Package B program students during distance learning are only in the form of e-modules. Natural Sciences (IPA) subjects, especially "Human Reproductive System," are Package Program students' most difficult material. Interactive learning videos are believed to be one of the effective learning media to improve student learning outcomes, get positive responses from students, and can be used for independent learning. This study aimed to develop an interactive learning video, "human reproductive system," in natural science lessons. This research is development research using the Hannafin and Peck model. Data collection techniques in this study consisted of interviews and questionnaires. Data analysis techniques in this research and development use quantitative and qualitative data analysis techniques. Several conclusions can be drawn based on the research that has been carried out. Audiovisual learning styles dominate students' learning styles; the age of package B program students ranging from 14 years old to 37 years old; interactive learning videos can overcome the various limitations of experience that package B program students have. Interactive learning videos can be used for almost all topics, types of learning, and every domain starting from cognitive, affective, and psychomotor, positively impacting the learning process.
SOSIALISASI PENDIDIKAN KEMANDIRIAN PERSONAL HYGIENE SANTRI PONDOK PESANTREN NURUL HUDA PRINGSEWU Astuti, Sariyah; Anggraeni, Leni; Puspita, Dian; Gumanti, Miswan; Nurlela; Prasetia Nanda, Adi; Islam Mahdi, Muhammad; Andriyani, Novita; Septia Nagara, Erliza; Priyono
Jurnal Pengabdian Masyarakat Indonesia (JPMI) Vol. 2 No. 5 (2025): Juni
Publisher : Publikasi Inspirasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62017/jpmi.v2i5.4985

Abstract

Pesantren merupakan lembaga pendidikan Islam tertua di Indonesia. Santri akan belajar hidup mandiri dengan menyeimbangkan aspek spiritual, intelektual, moral, dan keterampilan. Santri diharapkan memiliki karakter yang kuat dan mampu hidup mandiri. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan tentang kemandirian dan kebersihan diri pada santri Pondok Pesantren Nurul Huda. Metode yang digunakan dalam kegiatan ini terdiri dari penyampaian materi, diskusi (tanya jawab) antara peserta dan pemateri, serta evaluasi kegiatan yang terdiri dari pretest dan posttest. Kegiatan ini diikuti oleh 30 santri Pondok Pesantren Nurul Huda. Kegiatan diawali dengan pretest yang dilanjutkan dengan pemaparan materi terkait kemandirian dan kebersihan diri. Tahap selanjutnya adalah posttest untuk mengevaluasi tingkat pengetahuan peserta. Terdapat peningkatan rata-rata nilai post test jika dibandingkan dengan nilai pre test. Simpulan dari kegiatan ini adalah kegiatan edukasi kemandirian dan kebersihan diri di Pondok Pesantren Nurul Huda mampu meningkatkan pengetahuan santri Nurul Huda terkait kemandirian dan kebersihan diri
Clean Cooking and the Rice Cooker Programme: An Evaluation and Policy Perspective Suntoro, Dedi; Nugroho, Wahid Pinto; Darmaji; Hadiyanto, Fuad; Priyono; Farandy, Alan Ray; Zainuddin, Hazan Azhari; Hesty, Nurry Widya; Sinaga, Paber; Norhadi, Lutfi; Sriyanto, Nanto
Indonesian Journal of Energy Vol. 8 No. 2 (2025): Indonesian Journal of Energy
Publisher : Purnomo Yusgiantoro Center

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Clean cooking is a critical agenda for enhancing access to clean energy in developing nations. In 2023–2024, the Indonesian government implemented a programme to distribute free rice cookers to underprivileged communities, yet this initiative has not previously been evaluated. This study addresses that gap by examining the impact of the rice cooker distribution on household energy consumption and LPG dependency. While several studies have assessed clean cooking programmes—such as biogas, induction, solar-powered stoves, and electric pressure cookers—this research is among the first to evaluate a rice cooker programme in a large-scale field setting, thereby offering novel insights and contributing to the literature on the clean energy transition. A Slovin sampling strategy selected 600 respondents from among 342,621 households across 36 provinces with a margin of error of approximately 4.1%. Primary data were analysed using descriptive statistics, including frequency distributions and cross-tabulations, alongside inferential methods such as ordered logistic regression to investigate the determinants of satisfaction of this program and also t-tests to compare electricity consumption and LPG usage before and after receiving the rice cooker. In addition, secondary data comprising 5,814,476 records on monthly electricity consumption from January 2023 to May 2024 were utilised. Our evaluation reveals that the free rice cooker programme has led to a significant increase in per capita electricity consumption and a corresponding reduction in LPG consumption and subsidies. Although household electricity bills have risen, most respondents report that the efficiency and convenience of the rice cooker offset these additional costs. These findings support the further expansion and continual evaluation of such clean cooking initiatives, enhancing energy resilience in Indonesia and other developing countries.