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All Journal Jurnal Penelitian Pertanian Terapan Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian Jurnal Pengabdian Masyarakat : Pemberdayaan, Inovasi dan Perubahan Jurnal Pengabdian Kepada Masyarakat (Abdimas) Universitas Baturaja
Yulhasmir, Yulhasmir
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RESPON BERBAGAI GALUR LOKAL PADI GOGO (Oryza sativa. L) TERHADAP DOSIS HARA N, P DAN K DI ULTISOL Responses of Local Cultivars Upland Rice to N, P and K Dosage at Ultisol Yulhasmir, Yulhasmir
Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian Vol 9, No 2 (2014): Jurnal Ilmu-Ilmu Agroteknologi Klorofil
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jk.v9i2.114

Abstract

esearch on Responses of Local Cultivars Upland Rice to N, P and K Dosage at Ultisols, Experiments have been carried out in Research station of BLPP Agribisnis Raksa Jiwa (OKU), from the month of April 2013 to August 2013. The design used was split-plot design. The main plot was a level combinationt of nutrients N, P and K (H) with four doses of the: H0 (Without fertilization N, P and K), H1 (100 kg Urea/ ha, 50 kg SP-36/ha and 50 kg KCl/ha), H2 (200 kg Urea/ha, 100 kg SP-36/ha and 100 kg KCl/haI, H3 (300 kg Urea/ha, 150 kg SP-36/ha and 150 kg KCl/ha). Sub-plot was cultivars of upland rice (G) consisting of nine strains of the: G1 (strains Patek), G2 (strains Henik Bujuk), G3 (strains Henik Ijuk), G4 (strains Henik Pisang), G5 (strains Dayang Rindu), G6 (strains Sirendah), G7 (strains Pandan), G8 (strains Semester), G9 (Situ Bagendit). The parameters observed were the number of tillers, number of productive tillers, plant height, dry weight, plant age, time out of panicles, grain number/panicle, percentage grain content, grain weight/clump, and grain weight of 1000 grains.The result showed that there is a very significantly interaction between the cultivars with dosage of N, P and K, and no significant for the number of tillers, number of productive tillers, number of grains/panicle and grain weight/clump. Each of the strains showed growth characteristics and the results vary with fertilizer N, P and K. Henik Ijuk, Dayang Rindu, Henik Pisang, Sirendah, Henik Bujuk, Semeter and Patek strains grain yield per clump weight the higher the dose the greater the nutrient N, P and K and Pandan strains will show the weight of grain per clump lower with increasing doses N, P and K. Henik Ijuk strains produce higher grain production than the other strains. Dose of fertilizer that can be used for local upland rice cultivation is recommended to use a
Pola Pertumbuhan Bibit Anggrek (Dendrodium sp.) Dalam Tahapan Aklimatisasi Pada Pengaruh Naungan dan Media Tanam Diana, Susanti; Sakalena, Firnawati; Danial, Ekawati; Yulhasmir, Yulhasmir; Yasa, Adiran Putra; Meiwinda, Eka Rizki; Zairani, Fitri Yetty; Sebayang, Nico
Jurnal Penelitian Pertanian Terapan Vol 24 No 4 (2024)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v24i4.3718

Abstract

The research was conducted at the Experimental Garden of the Faculty of Agriculture, Baturaja University. Ogan Komring Olu Regency. The materials used were: Dendrobium sp orchid seedlings, charcoal, ferns, coconut fiber. The tools used were plastic/paranet, 7 cm diameter plastic pots. ruler, pot rack, treatment labels, stationery, and cameras. The study used a Randomized Block Design (RAK). The factorial treatment consisted of a combination of Shade (N), and planting media composition (M), the combination of Shade (N) consisted of 3 levels and the composition of the planting media consisted of 3 levels, the treatment was repeated three times so there were 27 combinations. Each treatment consisted of 5 plants with five sample plants. The variables observed were the percentage of growth, plant height, number of leaves, number of roots, root length, and wet weight of the plant. From the results, it was obtained that the average vegetative appearance of dendrobium orchid seedlings from the shade and planting media treatments showed more vigorous growth than without shade. The average growth of shaded seedlings was higher than without shade. Growth was higher in 50% shade. The average growth of orchid seedlings was higher in coconut fiber, fern, and rice husk charcoal (1:1:1) planting media except for leaf chlorophyll content. Correlation regression testing of the percentage of survival determined plant height by 0.55. number of leaves 0.19, dry plant weight 0.57, root length 0.005, number of roots 0.63, and leaf chlorophyll content 0.41. Based on the coefficient of determination (R2), the percentage of plant growth correlated with the number of roots, dry plant weight and plant height. The conclusion of this study is based on the plant growth pattern, the use of 50% shade and the use of coconut fiber, fern, and rice husk charcoal (1:1:1) planting media is a better treatment for the growth of Dendrobium sp. Orchids. The percentage of survival determined plant height by 0.55. number of leaves 0.19, dry plant weight 0.57, root length 0.005, number of roots 0.63, and leaf chlorophyll content 0.41. From the results of the determination coefficient (R2), it can be seen that the percentage of plant growth is correlated with the number of roots, dry weight of the plant and plant height.
Pemberian Kapur Pertanian Untuk Meningkatkan pH Tanah di Desa Tanjung Sari, Kabupaten OKU Novriani, Novriani; Pusvita, Ema; Asroh, Ardi; Gribaldi, Gribaldi; Nurlaili, Nurlaili; Danial, Ekawati; Yulhasmir, Yulhasmir; Diana, Susanti; Dewi, Nurmala; Sakalena, Firnawati; Fatmanurshanti, Dora; Lastinawati, Endang; Rosmawati, Henny; Ogari, Putri Ayu; Lestari, Windi
Jurnal Pengabdian Masyarakat: Pemberdayaan, Inovasi dan Perubahan Vol 5, No 5 (2025): JPM: Pemberdayaan, Inovasi dan Perubahan
Publisher : Penerbit Widina, Widina Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59818/jpm.v5i5.2041

Abstract

Acidic soils are one of the major constraints in agricultural development in tropical regions, including in Tanjung Sari Village, Ogan Komering Ulu (OKU) Regency. Field surveys indicated that most farmlands in this village have soil pH ranging from 4.5 to 5.0, which is categorized as acidic. This condition negatively affects nutrient availability, microbial activity, and the productivity of food and horticultural crops. One of the recommended practices to overcome this problem is the application of agricultural lime (liming). This activity aimed to improve farmers’ knowledge and skills regarding the benefits, dosage, and techniques of lime application, as well as to directly improve soil pH through field demonstration. The method consisted of three stages: preparation (survey and soil analysis), implementation (training, extension, and field practice), and evaluation (measurement of soil pH and assessment of farmers’ knowledge improvement). The training materials included soil pH concepts, its influence on crop growth, types of agricultural lime, calculation of lime requirements, and proper application techniques. The results of this activity indicated an increase in farmers’ understanding of the importance of liming and an improvement in soil pH in demonstration plots after lime application. In conclusion, liming practices in Tanjung Sari Village proved beneficial for improving soil quality and supporting sustainable agricultural productivity. It is expected that farmers will be able to apply this technology independently in the future, with continuous support from local government through the provision of agricultural lime.ABSTRAKTanah masam merupakan salah satu kendala utama dalam pengembangan pertanian di daerah tropis, termasuk di Desa Tanjung Sari, Kabupaten Ogan Komering Ulu (OKU). Hasil survei menunjukkan bahwa sebagian besar lahan pertanian di desa ini memiliki pH tanah berkisar antara 4,5–5,0, yang tergolong masam dan berdampak negatif terhadap penyerapan unsur hara, aktivitas mikroorganisme, serta produktivitas tanaman pangan dan hortikultura. Salah satu upaya untuk memperbaiki kondisi tersebut adalah melalui pemberian kapur pertanian atau pengapuran. Kegiatan ini bertujuan untuk meningkatkan pengetahuan dan keterampilan petani mengenai manfaat, dosis, dan teknik aplikasi kapur pertanian, sekaligus memperbaiki pH tanah melalui penerapan langsung di lahan. Metode kegiatan meliputi tahap persiapan (survei dan analisis tanah), pelaksanaan (penyuluhan, pelatihan, dan praktik lapangan), serta evaluasi (pengukuran pH tanah dan peningkatan pengetahuan peserta). Materi kegiatan mencakup konsep pH tanah, pengaruhnya terhadap pertumbuhan tanaman, jenis kapur pertanian, perhitungan dosis kapur, serta teknik aplikasi di lapangan. Hasil kegiatan menunjukkan adanya peningkatan pemahaman petani mengenai peran kapur pertanian, serta adanya perbaikan pH tanah di lahan percontohan setelah pengapuran. Dengan demikian, kegiatan pengapuran di Desa Tanjung Sari terbukti bermanfaat dalam meningkatkan kualitas tanah dan mendukung produktivitas pertanian berkelanjutan. Ke depan, diharapkan petani dapat menerapkan teknologi ini secara mandiri dan pemerintah daerah dapat memberikan dukungan melalui penyediaan kapur pertanian secara berkelanjutan.
APLIKASI POC ASAL RUMAH TANGGA UNTUK BUDIDAYA SAYURAN DI DESA TANJUNGAN KECAMATAN PENGANDONAN OKU Diana, Susanti; Danial, Ekawati; Yulhasmir, Yulhasmir; Nurshanti, Dora Fatma; Rosmawati, Henny; Sari, Enda Kartika
JURNAL PENGABDIAN KEPADA MASYARAKAT (ABDIMAS) UNIVERSITAS BATURAJA Vol 5 No 1 (2024): Jurnal Pengabdian Kepada Masyarakat (ABDIMAS) Universitas Baturaja
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

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

Abstract

Jumlah penduduk semakin meningkat menyebabkan tumpukan sampah (sayuran dan buahan) meningkat. Sampah organik maupun anorganik melimpah. Limbah sampah perlu di olah menjadi pupuk organik. Pengabdian telah di laksanakan pada bulan Desember 2021 bertempat di Desa Tanjungan Kabupaten OKU. Metode pengabdian dengan ceramah, tanya jawab, dan praktik pembuatan pupuk organik. Transfer iptek yang di berikan pada kelompok tani dalam pengabdian ini adalah menjelaskan cara pembuatan pupuk organik cair yang berasal dari limbah buah dan aplikasinya dalam budidaya tanaman sayuran secara vertikultur. Tahap-tahap yang akan dilakukan yaitu 1. persiapan bahan dan alat, 2. Pembuatan POC, 3. Aplikasi POC. Dari hasil pengabdian kepada masyarakat di Desa Tanjungan bahwa masyarakat mendapat pengetahuan tentang teknologi dalam mengelolah limbah organik asal rumah tangga berupa sayuran dan buuah buahan menjadi pupuk organik cair dan pengaplikasinya dalam budidaya sayuran secara vertikultur.
Co-Authors Asroh, Ardi Eka Rizki Meiwinda Ekawati Danial Enda Kartika Sari, Enda Kartika Endang Lastinawati, Endang Fatmanurshanti, Dora Gribaldi Gribaldi Lestari, Windi Novriani, Novriani Nurlaili Nurlaili Nurmala Dewi, Nurmala Nurshanti, Dora Fatma Pusvita, Ema Putri Ayu Ogari, Putri Ayu Rosmawati, Henny Sakalena, Firnawati Sebayang, Nico SUSANTI DIANA Yasa, Adiran Putra Zairani, Fitri Yetty