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The Effect of NPK Fertilizer on The Growth And Yield of Long Beans (Vigna sinensis L.) Given Olf on Alluvial Soil Bariyanto, Muhammad Deva; Rianto, Fadjar; Syahputra, Edy
Perkebunan dan Lahan Tropika Vol 15, No 1 (2025)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/plt.v15i1.92715

Abstract

Green bean (Vigna sinensis L.) has the potential to be developed as a vegetable in Indonesia. Optimization of alluvial soil as a growing medium for green beans by providing organic and inorganic fertilizers. This study aims to determine the efficiency of using NPK granular compound fertilizers on green beans given Organic Liquid Fertilizer (OLF) in alluvial soil. This study took place from August to November 2024 using a Completely Randomized Design (CRD) with one factor. The treatments tested for NPK fertilizer doses consisted of 6 treatment levels, namely fertilizer doses of 150 kg/ha, 200 kg/ha, 250 kg/ha, 300 kg/ha, 350 kg/ha, and 400 kg/ha. All treatments sprayed by OLF, except for 400 kg/ha. The study was repeated 4 times and in each replication there were 3 sample plants. Green beans of the Kanton Tavi variety were planted in polybags. The variables observed were plant height (cm), number of branches, root volume (cm3), dry weight of plants (g), number of pods per plant (pod), length of pods (cm), fresh weight of pods per plant (g). The planting medium of each polybag was given lime so that the pH reached 6.17-6.64. The 2 mL/L OLF concentration was sprayed onto each plant every week until a week before be harvested. The results showed that NPK affected the variables of dry plant weight and fresh pod weight per plant. The application of NPK fertilizer at a dose of 350 kg/ha was the best dose for the growth and yield of green beans with the highest average value of fresh pod weight per plant of 220.55 g. Using OLF can save 37.5% of NPK fertilizer use on green beans.
Penerapan Teknologi Budidaya Tanaman Padi melalui Pengelolaan Hara Terpadu di Desa Kuala Dua Kabupaten Kubu Raya Radian, Radian; Sasli, Iwan; Abdurrahman, Tatang; Rianto, Fadjar; Syahputra, Edy; Ramadhan, Tris Haris; Wasian, Wasian; Mahmudi, Mahmudi
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.1711

Abstract

Lahan pertanian komoditas tanaman padi di Desa Kuala Dua merupakan lahan tadah hujan yang sepenuhnya bergantung pada air hujan sebagai sumber pengairan. Karakteristik lahan yang didominasi oleh tanah aluvial yang memiliki kendala berupa tingkat kesuburan yang rendah. Selama ini, petani di Desa Kuala Dua membudidayakan tanaman padi secara turun-temurun, khususnya dalam hal pengolahan lahan. Tujuan dari kegiatan Pengabdian Kepada Masyarakat (PKM) ini adalah memberikan solusi atas permasalahan yang dihadapi oleh Kelompok Tani di Desa Kuala Dua, yang menginginkan adanya perubahan dalam praktik budidaya padi di lahan tadah hujan. Solusi yang ditawarkan adalah penerapan teknologi budidaya padi melalui pengelolaan hara terpadu yang lebih efisien. Kegiatan PKM dilaksanakan selama 6 bulan, yakni dari bulan April hingga Oktober 2024. Tahapan kegiatan meliputi survei dan orientasi lapangan, diskusi awal dengan pihak mitra, persiapan sarana dan prasarana, penyuluhan mengenai ilmu serta teknik pengelolaan hara terpadu, dan praktik pembuatan pupuk organik. Hasil pengungkapan materi mengenai pengelolaan hara terpadu, yang didukung oleh praktik pemantauan status hara tanaman menggunakan bagan warna daun serta penggunaan pupuk organik, menunjukkan bahwa para petani sangat antusias dan aktif dalam mengikuti kegiatan penyuluhan dan praktik lapangan. Produk kompos yang dihasilkan pun memiliki kualitas yang baik, sehingga mampu menunjang pertumbuhan dan hasil tanaman padi secara lebih optimal dibandingkan dengan teknik budidaya konvensional. Dari hasil kegiatan tersebut dapat disimpulkan bahwa para petani mulai memahami dan menyadari pentingnya penerapan teknologi pengelolaan hara terpadu dalam budidaya tanaman padi.
Penerapan model pembelajaran the power of two untuk meningkatkan minat dan hasil belajar Hasyim, Hasyim; Wulandari, Suci; Syahputra, Edy
Jurnal EDUCATIO: Jurnal Pendidikan Indonesia Vol. 10 No. 2 (2024): Jurnal EDUCATIO: Jurnal Pendidikan Indonesia
Publisher : Indonesian Institute for Counseling, Education and Therapy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/1202424693

Abstract

This study aims to analyze the effect of the application of the power of two type cooperative learning model on learning interest and learning outcomes of class XI OTKP students at SMK PAB 2 Helvethia, as well as to determine the relationship between learning interest and student learning outcomes. The research method used was purposive sampling, with a sample of one class consisting of 32 students. Data collection was done through questionnaires and tests, which included pre-test and post-test. This research took place during one semester. The results of the analysis showed a significant increase in learning interest, with an average learning interest score of 79.84. The average pre-test and post-test scores were 71.15 and 86.62 respectively. The results of hypothesis testing using t-test showed that the t-count for learning interest was 10.668 (t-table = 1.69), while for pre-test and post-test, the t-count was 5.492 (t-table = 1.69). The correlation test resulted in an r-count of 0.620 (r-table = 0.349), which indicates a positive and significant relationship between learning interest and learning outcomes.The conclusion of this study is that the application of the power of two type cooperative learning model has a positive and significant influence on students' interest in learning and learning outcomes. The findings provide practical implications for teachers and educational institutions in applying learning methods that can effectively improve students' interest and learning outcomes.
Co-Authors A.A. Ketut Agung Cahyawan W AGATO, W. FANDIUS Anik Rahmawati Asmah Indrawaty, Asmah Asmani, Asmani Astuti K, Retno Bariyanto, Muhammad Deva Caska - Dadang . DADANG DADANG DADANG DADANG Dedi Noviardi DJOKO PRIJONO Dwi Andriyani Endarto, O. - Erika Nur Rahma Dhini Fadjar Rianto Fadjar Rianto Fadjar Rianto Fadjar Rianto FORTUNATA LEO NARDO Fransiska Mada Sela Galih Yoga Prasaja Hana Septi Stella Rina Hargiani, Fransisca Xaveria Harnani Husni Haryanus Ugot hasyim, hasyim Heriandi Heriandi Herni Susanti Heru - Iman Suswanto Indrian Tika Saputri Iwan Sasli Jayuska, Afghani Jumilah Jumilah Kukuh Hernowo Kurnia, Lulu latifah K Darusman Latifah K Darusman Latifah Kosim Darusman Madjidi, Madjidi Mahmudi Maqdis, Baitul Minarti Minarti Mirna Suhar Moses O. Tade Neti, Neti Netty Indah Lestari Norma Norma Oktarianti, Sherly Pertiwi, Fitri Dewi Prabudi, Wisnu R.C.L. Nasrullah Rabiatul Adawiyah Radian Radian Rahmidayani Rahmidayani Rahmidiyani Rahmidiyani, Rahmidiyani Riko - Riko Riko Sarbino - Sarbino - Sarbino Sarbino Sarbino Sarbino Sarbino Sarbino SARBINO SARBINO Sarbino, - Sari Malawati, Sari Sarianawati - Satrio, Bagus Sandi Shaobin Wang siti dian Siti Raihany Luthfiyyah Suci Wulandari Sulistia Ningsih, Sulistia Suraiya Suraiya SURIANTO, - SYAFRIDA MANUWOTO SYAFRIDA MANUWOTO Syafrida Manuwoto Syaifullah Muhammad Syuhada, Ferry Tatang Abdurrahman, Tatang Tiari Aulia Putri Tomiko Tomiko Tris Haris Ramadha TRIS HARIS RAMADHAN tris haris ramdahan wasian wasian, wasian Wibowo, Vicy Arif Yaskur, Yaskur YULIUS KUNANG