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All Journal Jurnal Hortikultura Indonesia (JHI) AGRIVITA, Journal of Agricultural Science Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Martabe : Jurnal Pengabdian Kepada Masyarakat Seminar Nasional Lahan Suboptimal Andalasian International Journal of Entomology
Astuti Kurnianingsih, Astuti
Universitas Sriwijaya
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Social Sciences Other

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Internal Versus Edge Row Comparison in Jajar Legowo 4:1 Rice Planting Pattern at Different Frequency of Fertilizer Applications Kartika, Kartika; Lakitan, Benyamin; Sanjaya, Nanda; Wijaya, Andi; Kadir, Sabaruddin; Kurnianingsih, Astuti; Widuri, Laily Ilman; Siaga, Erna; Meihana, Mei
AGRIVITA, Journal of Agricultural Science Vol 40, No 2 (2018): JUNE
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v40i0.1715

Abstract

Jajar legowo 4:1 cropping pattern has been adopted by rice farmers; however, there has been limited information on the comparison between internal and edge rows. In addition, the effects of timing and frequency of fertilizer applications on rice cultivated at riparian wetland also have to be understood. In this research, both single and split applications of fertilizer were employed. The single fertilizer applications were applied at 15 days after transplanting (DAT) (T1), 30 DAT (T2), 45 DAT (T3); and the split applications were 15+30 DAT (T4), 15+45 DAT (T5), 30+45 DAT (T6), and 15+30+45 DAT (T7). Results of this research indicated that crops in the edge rows produced higher leaf area index but those at internal rows produced higher dry weight biomass. Split fertilizer application to three times (T7) increased the weight of grains and number of filled spikelet but did not affect other shoot and root growth traits. Overall, fertilizer application increased leaf chlorophyll and nitrogen content. Jajar legowo 4:1 planting pattern and split fertilizer application to three times are recommended for increasing yield in rice cultivated at riparian wetlands.
Spesies Semut yang Ditemukan di Sekitar Perkebunan Kelapa di Daerah Banyuasin Sumatera Selatan Indonesia Anggraini, Erise; Riyanti, Tia Ellisa; Sinaga, Tessia Masnita; Simbiring, Riki Suranta; Sefrila, Marlin; Kurnianingsih, Astuti; Ikhsan, Zahlul
Seminar Nasional Lahan Suboptimal Vol 11, No 1 (2023): Prosiding Seminar Nasional Lahan Suboptimal ke-11 “Optimalisasi Pengelolaan Lah
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Anggraini, E., Riyanti, T. E., Sinaga, T. M., Simbiring, R. S., Sefrila, M., Kurnianingsih, A., Ikhsan, Z. 2023. Ant species found around coconut plantations in the Banyuasin Region of South Sumatra Indonesia. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-11 Tahun 2023, Palembang 21 Oktober 2023. (pp. 749-755).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The coconut plant (Cocos nucifera L.) is one of the agricultural commodities that is widely cultivated in almost all regions of Indonesia, especially in the Banyuasin Regency, South Sumatra, Indonesia. Weeds are found around coconut plantations. Ants are known as predators of insect pests and are found in weed habitats. This research aimed to determine the types of ant species that dominate coconut plantations in the Banyuasin, South Sumatra, Indonesia. Data was collected by field observation using the plant survey method. The survey was carried out through direct observation of the farmer coconut plantations covering an area of 4 hectares. Observations were done by observing the ant species found around the coconut plants. Ants species found on coconut plantations in the Banyuasin Regency were Dolichoderus sp., Oecophylla smaragdina, and Polyrhachis bicolor. The most dominant ant found in coconut plantations in the Banyuasin was O. smaragdina with a total of 742 individuals. The fewest ants found was P. bicolor with a total of 578 individuals.
Skarifikasi Benih Sengon (Falcataria moluccana) Menggunakan Aplikasi Kombinasi Perendaman Air Panas dan Air dingin pada Media Tanam Pasir Ogandy, Bintang Zwari; Marlina, Marlina; Harun, M.Umar; Kurnianingsih, Astuti
Seminar Nasional Lahan Suboptimal Vol 12, No 1 (2024): Vol 12, No 1 (2024): Prosiding Seminar Nasional Lahan Suboptimal ke-12 “Revital
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Ogandy, B. Z., Marlina, M., Harun, M. U., Kurnianingsih, A. (2024). Scarification of sengon (Falcataria moluccana) seeds using hot and cold water soaking combination application on sand planting media. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang  21 Oktober 2024. (pp. 623–633).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Scarification is a process done to break the dormancy and accelerate the process of water absorption in seed germination. The purpose of the study was to determine the most effective hot and cold water scarification methods on Sengon (Paraserianthes moluccana.) seed germination. In this experiment, a completely randomized design was used, with six treatments of soaking Sengon seeds in hot and cold water, with four replications, there were 24 units, with 20 seeds per unit.The total number of seeds was 480. Seed soaking, consisting of : soaked in 60℃ hot water for four minutes and then soaked in cold water for 12 hours (P1), soaked in 60℃ hot water for five minutes and then soaked in cold water for 12 hours (P2), soaked in 80℃ hot water for four minutes and then soaked in cold water for 12 hours (P3), soaked in 80℃ hot water for five minutes after that soaked in cold water for 12 hours (P4), soaked in 100℃ hot water for four minutes after that soaked in cold water for 12 hours (P5), soaked in 100℃ hot water for five minutes after that soaked in cold water for 12 hours (P6). The results showed that the dry weight of sprouts in soaking Sengon seeds in 100°C hot water for five minutes after that soaked in cold water for 12 hours was significant in sprout dry weight.
EFEKTIVITAS PROPAGUL FMA LOKAL PASANG SURUT ASAL INANG JAGUNG Sefrila, Marlin; Lumbantoruan, Santa Maria; Adriansyah, Fikri; Kurnianingsih, Astuti; Darmawan, Arif Rizky
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 22 No 2 (2024): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v22i2.4877

Abstract

Suboptimal land such as tidal swamps is still quite widespread in Indonesia and has a low fertility level. This land requires good management to support optimal crop production. One management that still has the potential to be developed is the use of microorganisms, namely AMF. Use of AMF in tidal soil in the form of AMF inoculant as a natural biofertilizer. The aim of the research is to evaluate the effectiveness of local tidal AMF propagules produced during trapping on corn host plants which will be used later as biofertilizer. This study used a factorial randomized complete group design (RKLT). The first factor is the dose of local AMF propagules from the corn host plant (0, 5 and 10 g plant-1) and the second factor is the fertilization interval (1 and 2 times a week), with 3 replications for each treatment unit consisting of 20 plants. The application of AMF propagules showed an effect on plant height, leaf green level, shoot dry weight and percentage of AMF infection. The level of greenness of corn plant leaves was highest when 5 g of AMF propagules were given when compared with 10 g of AMF propagules and without AMF propagules. The increase in the percentage of infection of corn roots by AMF at 10 g of AMF propagules+1 time a week when compared with no AMF propagules+1 time a week and 5 g of propagules+fertilization 2 times a week was 50.67% and 46.34%.
Growth Characteristics of Shallot on Various Planting Media Composition Kurnianingsih, Astuti; Sefrila, Marlin; Susilawati
Jurnal Hortikultura Indonesia (JHI) Vol. 9 No. 3 (2018): Jurnal Hortikultura Indonesia
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.387 KB) | DOI: 10.29244/jhi.9.3.167-173

Abstract

Bawang merah termasuk salah satu produk hortikultura unggulan nasional dan termasuk kelompok sayuran rempah tidak bersubstitusi. Budidaya tanaman bawang merah membutuhkan tanah yang memiliki struktur remah, dengan tekstur sedang sampai liat, mengandung bahan organik tinggi, memiliki drainase dan aerasi yang baik serta memiliki pH 5.6 - 6.5. Penelitian ini dilakukan dengan tujuan melihat karakter pertumbuhan tanaman bawang merah pada berbagai komposisi media tanam. Penelitian dilaksanakan di Kebun Percobaan dan Laboratorium Fisiologi Tumbuhan Jurusan Budidaya Pertanian Fakultas Pertanian Universitas Sriwijaya Indralaya. Penelitian dilaksanakan pada bulan Agustus sampai November 2017. Penelitian menggunakan rancangan acak kelompok (RAK), dengan 11 perlakuan yang diulang sebanyak tiga kali. Setiap unit perlakuan berjumlah lima tanaman, sehingga terdapat 11 x 3 x 5 = 165 tanaman. Dengan perlakuan sebagai berikut: P0 : tanah top soil; P1 : tanah : pupuk kandang ayam (2:1); P2 : tanah : pupuk kandang sapi (2:1); P3 : tanah : TKKS (2:1); P4 : tanah : pupuk kandang ayam (3:1); P5 : tanah : pupuk kandang sapi (3:1); P6 : tanah : pupuk TKKS (3:1); P7 : tanah : pupuk kandang ayam : TKKS (2:1:1); P8 : tanah : pupuk kandang sapi : TKKS (2:1:1); P9 : tanah : pupuk kandang sapi : TKKS (3:1:1); P10: tanah : pupuk kandang : ayam : TKKS (3:1:1). Berdasarkan hasil penelitian menunjukkan bahwa penggunaan media tanam tanah dan pupuk kandang ayam dengan perbandingan (3:1) dapat meningkatkan tinggi tanaman, jumlah daun dan jumlah anakan per rumpun. Kata kunci: bahan organik, bawang merah, komposisi media tanam, pupuk kandang
Optimalisasi Produksi dan Pertumbuhan Tanaman Jahe pada Beberapa Naungan Kurnianingsih, Astuti; Sudradjat; Sudirman Yahya; Suryo Wiyono; Happy Widiastuti
Jurnal Hortikultura Indonesia (JHI) Vol. 13 No. 3 (2022): Jurnal Hortikultura Indonesia
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jhi.13.3.133-139

Abstract

Jahe (Zingiber officinale) merupakan tumbuhan herba tahunan termasuk famili Zingiberaceae. Rimpang tanaman jahe mengandung dua kelas konstituen: minyak atsiri dan oleoresin, yang bermanfaat untuk mengobati berbagai penyakit seperti; diabetes, tekanan darah tinggi, kanker dan banyak penyakit lainnya. Penelitian ini bertujuan untuk melihat pengaruh naungan terhadap pertumbuhan tanaman, biomassa dan kandungan gingerol. Percobaan dilakukan di Kebun Pendidikan Cikabayan bulan Juli 2021-April 2022. Percobaan ini menggunakan Rancangan Acak Kelompok satu faktor yaitu naungan yang terdiri dari empat taraf yaitu N0 0% (cahaya penuh), dan paranet dengan kerapatan N1 = 25%, N2 = 50% dan N3 = 75%. Setiap perlakuan diulang sebanyak tiga kali, sehingga terdapat 12 unit percobaan, masing-masing unit percobaan memiliki 6 tanaman contoh. Hasil percobaan menunjukkan bahwa pemberian naungan dengan kerapatan 50% dan 75% menghasilkan tinggi tanaman dan jumlah daun jahe tertinggi dibandingkan tanpa naungan dan naungan kerapatan 25%. Komponen biomassa tanaman dipengaruhi oleh pemberian naungan. Pemberian perlakuan naungan tidak berbeda nyata terhadap tebal daun, jumlah stomata dan kerapatan stomata. Perlakuan pemberian naungan terhadap kadar senyawa gingerol pada tanaman jahe memberikan perbedaan yang nyata pada perlakuan naungan 75%, nilai tertinggi terdapat pada perlakuan naungan dengan kerapatan 50% dengan nilai 12.10. Tanaman jahe dapat ditanam dan beradaptasi baik pada intensitas cahaya yang rendah.Kata kunci: biomass, gingerol, intensitas, rimpang
OPTIMALISASI LAHAN GAMBUT MELALUI IMPLEMENTASI IP 200 SEBAGAI PENGGANTI POLA TANAM SONOR DI DESA PERIGI KABUPATEN OKI PROVINSI SUMATERA SELATAN Harun, Umar; Agus Suwignyo, Rujito; Ramadhani, Fitri; Marlina, Marlina; Sefrila, Marlin; Rusdan, Risna; Habibulloh, Habibulloh; Kurnianingsih, Astuti; irmawati, Irmawati
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 8, No 11 (2025): MARTABE : JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v8i11.4370-4381

Abstract

Lahan gambut yang luas dengan cadangan air tanah yang cukup dan iklim tropis yang memungkinkan kegiatan budidaya dapat dilakukan sepanjang tahun. Namun, potensi tersebut belum dapat dimanfaatkan secara optimal karena masih banyak petani yang menerapkan sistem sonor, yaitu pola tanam tradisional yang hanya mengandalkan air hujan dan dilakukan sekali tanam dalam setahun. Kegiatan pengabdian dilakukan di Desa Perigi terletak di Kecamatan Pangkalan Lampam, Kabupaten Ogan Komering Ilir, Provinsi Sumatera. Pelaksanaan pengabdian akan dilaksanakan secara komprehensif terdiri dari beberapa terminologi kegiatan seperti sosialisasi, pelatihan, penerapan/adopsi teknologi, pendampingan dan evaluasi serta keberlanjutan program. Kegiatan pengabdian kepada masyarakat di Desa Perigi dilakukan untuk memperkenalkan sistem budidaya intensif berkelanjutan di lahan gambut melalui penerapan pola tanam IP 200, sebagai solusi atas permasalahan rendahnya produktivitas dan praktik budidaya tidak ramah lingkungan seperti pembakaran lahan dan sistem sonor. Kegiatan ini melibatkan 5 petani mitra dalam satu kelompok tani, dan memperoleh respons positif dari petani non-mitra yang menunjukkan antusiasme terhadap teknologi yang diperkenalkan. Tahapan kegiatan mencakup sosialisasi, pelatihan, dan pendampingan teknis, dengan penerapan penanaman jagung di musim kemarau dan padi di musim hujan. Hasil kegiatan menunjukkan bahwa pendekatan bertahap yang disesuaikan dengan kebutuhan petani serta kondisi ekologis lahan gambut efektif meningkatkan intensitas tanam dan kesadaran akan pertanian berkelanjutan. Efek sosial yang terjadi menunjukkan potensi replikasi program di wilayah gambut lainnya. Kegiatan ini diharapkan menjadi model percontohan dalam pengelolaan lahan gambut yang produktif, aman, dan berkelanjutan.
Pollinator Insect Found in Coconut Tree in Banyuasin Regency, South Sumatera Anggraini, Erise; Ellisa Riyanti, Tia; Irsan, Chandra; Hamidson, Harman; Sefrilla, Marlin; Kurnianingsih, Astuti; Hong Lau, Wei; Tiran Gunasena, Mahesh
Andalasian International Journal of Entomology Vol. 1 No. 01 (2023)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijent.1.01.47-50.2023

Abstract

Insect pollinators are insects that play an important role in maintaining the existence of a plant species through pollination and maintaining the genetic diversity of plants in the population maintaining the existence of a plant species through pollination and maintaining the genetic diversity of plants in the population. Pollinator insects generally come from the Hymenoptera order. The purpose of this study was to determine the types of pollinator insect species that dominate coconut plantations in the Banyuasin area of South Sumatra. Data were collected by field observation using the plant survey method. The survey was conducted through direct observation of coconut plants owned by coconut farmers in the Banyuasin area. Observations were made on coconut plants by observing pollinator insect species that associate with flowers on coconut plants. Insect pollinator species found in coconut plantations in the Banyuasin area include Vespa affilish, Apis mellifera, and Apis dorsata. The most dominant type of pollinator insect found in coconut plantations in the Banyuasin area is Apis dorsata with 201 individuals. So, the results show that the abundance of individuals is high but has a low diversity index.
Co-Authors Adriansyah, Fikri ANDI WIJAYA Benyamin Lakitan Chandra Irsan Darmawan, Arif Rizky Ellisa Riyanti, Tia Erise Anggraini, Erise Erna Siaga, Erna Fitri Ramadhani Habibulloh, Habibulloh HAPPY WIDIASTUTI Harman Hamidson Harun, M.Umar Hong Lau, Wei Irmawati Irmawati Kadir, Sabaruddin Kartika Kartika Laily Ilman Widuri, Laily Ilman Marlin Sefrila Marlina Marlina Meihana, Mei Ogandy, Bintang Zwari Riyanti, Tia Ellisa Rujito Agus Suwignyo rusdan, Risna Sanjaya, Nanda Santa Maria Lumbantoruan, Santa Maria Sefrila, Marlin Sefrilla, Marlin Simbiring, Riki Suranta Sinaga, Tessia Masnita Sudirman Yahya Sudradjat Suryo Wiyono Susilawati Tiran Gunasena, Mahesh Umar Harun, Umar Zahlul Ikhsan