Claim Missing Document
Check
Articles

Found 7 Documents
Search

Leaf Morphology of Brazilian Spinach (Alternanthera sissoo) as a Backyard Vegetable Hikma Ellya; Nurlaila Nurlaila; Nukhak Nufita sari; Rila Rahma Apriani; Ronny Mulyawan; Bakti nur Ismuhajaroh
International Journal of Agricultural Sciences Vol 5, No 2 (2021)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/ijasc.5.2.56-59.2021

Abstract

The utilization of backyard gardens to fulfill family food by the Indonesian people needs to be developed, along with fulfilling nutrition during the Covid-19 pandemic. One of the plants that have the potential to grow is Brazilian spinach (Alternanthera sissoo). References on the morphology of Brazilian spinach are still limited, so it is necessary to observe the plant organs. This study aims to determine the leaf morphology of Brazilian spinach as vegetables in backyard gardens. Morphological observations of these spinach leaves were carried out visually at the Integrated Laboratory of the Agroecotechnology Department, Faculty of Agriculture, Lambung Mangkurat University, in August 2020. The results showed that Brazilian spinach has a herbaceous with a simple leaf in a deltoid shape (deltoideus). It has tapered leaf tips (acuminatus); acuminated leaf base (acuminatus); wavy leaf margin (repandus); and simple palmate leaf venation (palminervis). The arrangement of its leaves is folia decussate, where each nod has two leaves that emerge opposite each other
PEMECAHAN DORMANSI DAN PERKECAMBAHAN ASAM KURANJI (Dialium indum L.) SECARA MEKANIS DAN KIMIAWI Breaking Dormancy and Seeds Germination of Asam Kuranji (Dialium indum L.) with Mechanical and Chemical Bakti Nur Ismuhajaroh
Jurnal Hutan Tropis Vol 2, No 2 (2014): Jurnal Hutan Tropis Volume 2 Nomer 2 Edisi Juli 2014
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v2i2.1569

Abstract

The purpose of the study was to find out the dormancy breaking and the seed germination of Asam kuranji (Dialium indum L.) mechanically by sandpapering the seeds and chemically by immersing them in sulfuric acid (H2SO4). The experiment was conducted at the Plant Physiology Laboratory of Agricultural Faculty of Lambung Mangkurat University from June - August 2013 using Completely Randomized Design (CRD) with 2 x 4 factorial. The first factor was the mechanical treatment  (s0 = without sandpaper and s1 = with sandpaper), the second factor was the chemical treatment (a0 = without immersion, a1 = 70% of H2SO4, a2 = 80% of H2SO4, and a3 = 90% of H2SO4. The data were analyzed by ANOVA at the level of 95% followed by Tukey's test at the level test of 95%. The results showed that the treatments of sandpapering and immersing the seeds significantly affected the % of germination, the length of radicle and the length of hypocotyl. The interaction between treatments of sandpapering and immersion indicated that the higher the concentration of H2SO4 immersion the higher the % of germination, the length of radicle and the length of hypocotyl.Keywords: germination, Dialium indum L., sandpaper, concentration, H2SO4
The Distribution Mapping for Environmental Evaluation of Waterlily (Nymphaea pubescens Willd.) Growing in Lebak Swampland in Kalimantan Selatan Province Astinana Yuliarti; Bakti Nur Ismuhajaroh; Rosalina Kumalawati; Karnanto Hendra Murliawan; Rizky Nurita Anggraini; Asri Alkirani
TROPICAL WETLAND JOURNAL Vol 8 No 1 (2022): Wetland Agricultural Issues
Publisher : Postgraduate Program - Lambung Mangkurat University (ULM Press Academic)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/twj.v8i1.107

Abstract

The lotus is one of the aquatic plants that grow in the Lebak area and is widely used as food and medicine by the local community. The lotus growing environment determines its growth. The distribution of lotus plants has not been well identified. This study aims to determine the distribution of lotus mapping for environmental evaluation of lotus growing in Teluk Sinar Village, Sungai Pandan District, Hulu Sungai Utara Regency, South Kalimantan Province. The study used data collection methods with primary and secondary data survey techniques. Primary survey through delineation of lotus plant boundaries in the field. Field measurements were also carried out to identify the environmental variables of lotus growing. In addition, the interpretation of high-resolution satellite imagery and low-resolution satellite imagery for spectral analysis. The environmental variables for growing lotus include water depth, light penetration depth, water pH, and sediment pH. The results of the study revealed a map of the distribution of lotus and the growing environment of the lotus. The lotus distribution map was obtained from the results of overlaying several thematic maps, image interpretation, and field measurements using Arc View and Arc GIS software. The distribution of lotus plants can grow in an environment with a water depth of 35-121 cm, a light penetration depth of 23-100 cm, a water pH of 6.25-8.37, and a sediment pH of 3.33-4.69. The results of the Lotus Distribution Mapping and the Lotus growing environment obtained can be used as a basis for determining the potential distribution of Lotus in each region.
Implementasi Teknologi Pengelolaan Lahan Penghasil Cabai melalui Kegiatan Budidaya dan Diversifikasi pada Masyarakat Birayang Batang Alai Selatan Bakti Nur Ismuhajaroh; Rosalina Kumalawati; Susi Susi; Astinana Yuliarti; Karnanto Hendra Murliawan; muhammad hamid
Jurnal Pengabdian ILUNG (Inovasi Lahan Basah Unggul) Vol 2, No 3 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/ilung.v2i3.6071

Abstract

Management of land potential in an area requires technological innovation to produce good quality. Proper land management and processing can improve the product and standard of living of the local community. Chili commodity is a very strategic commodity, where the development of this commodity will never experience a decline and even tends to continue to be increased, due to the high level of demand and consumption. Seeing this, it is very necessary to carry out activities with the background of activities, namely 1) The local community does not realize that their area has the potential for the development of various chilies, and 2) There is still limited public knowledge regarding the use of land suitability management, cultivation technology, and post-harvest technology of various chilies. The purpose of this activity is to build community capacity by developing and utilizing the potential of both natural and human resources in order to improve the community's standard of living. The method used in the Birayang Batang Alai Selatan Village is to carry out 1) Site Surveys and Community Identification, 2) Socialization of Activity Programs, 3) Extension and Training, 4) Mentoring and Continuous Guidance. The technique used in chili cultivation is MPHP (black silver plastic mulch). Community empowerment in addition to the implementation of cultivation for women through diversification of chili-based food. The result of this activity is the achievement of maximum chili production, due to suitable land supported by appropriate technology. This technology is expected to be followed by other communities and is sustainable and more optimal which is expected to improve the welfare of the community. 
Pemanfaatan Sampah Organik untuk Budidaya Sayuran Organik dengan Sistem Vertikultur Bakti Nur Ismuhajaroh; Hilda Susanti; M. Laily Qadry Sukmana; Gani Jawak; Juharni Juharni; Muhammad Ihsan Fadhiel; Andi Rahman Halim
Jurnal Pengabdian ILUNG (Inovasi Lahan Basah Unggul) Vol 3, No 3 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/ilung.v3i3.12005

Abstract

Pemenuhan kebutuhan gizi khususnya sayuran yang sehat di masyarakat perkotaan memerlukan biaya yang tinggi. Ketersediaan lahan yang sempit dan kurangnya pengetahuan menyebabkan rendahnya minat budidaya tanaman masyarakat perkotaan. Pemanfaatan sampah organik limbah rumah tangga untuk budidaya sayuran secara organik dengan sistem vertikultur dapat meningkatkan kemampuan masyarakat dalam mengelola sampah rumah tangga dan produksi sayuran sehat.  Kegiatan ini dilaksanakan di RT. 40 dan RT. 47, RW. 07 Kelurahan Guntung Manggis, Kecamatan Landasan Ulin, Kota Banjarbaru, Kalimantan Selatan. Tahapan kegiatan yang dilakukan adalah sosialisasi, praktik pembuatan demplot, dan monitoring. Pelaksanaan kegiatan ini secara berkelanjutan akan meningkatankan kondisi lingkungan, memenuhi kecukupan gizi rumah tangga dan meningkatkan pendapatan keluarga.
Pelatihan Budidaya Tanaman secara Hidroponik kepada Tenaga Penyuluh dan Kelompok Tani Kecamatan Bumi Makmur, Kabupaten Tanah Laut: Hydroponic Plant Cultivation Training for Extension Workers and Farmer Groups in Bumi Makmur District, Tanah Laut Regency Jawak, Gani; Ismuhajaroh, Bakti Nur; Rusmayadi, Gusti; Juharni, Juharni; Wahdah, Raihani; Langai, Bambang Fredrickus; Fadhiel, Muhammad Ihsan; Rambe, Mikhael Wesley; Nababan, Endang Mayjela Enjelika; Yakub, Yakub
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 1 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i1.8253

Abstract

Bumi Makmur District is located in a swampy area with the main livelihood being rice cultivation. Vegetables cannot be produced in this region because the swamp soil is acidic and pyrite. One of the solutions offered to meet the needs of vegetables is hydroponic cultivation. Hydroponic training was carried out to increase public knowledge about the cultivation of vegetable crops with hydroponics by socialization and practice of wick system hydroponics. The training participants were Field Agricultural Extension Workers and Farmer Groups, carried out in the hall of the Bumi Makmur Agricultural Extension Center. The number of training participants was 24 people, consisting of 20 men and 4 women. All of the training participants were >18 years old with education levels ranging from junior high school to Master's level. The trainees who had heard the term hydroponics through the internet, radio/television, print media, family, and school were 91.67%. Participants who had cultivated vegetable crops with hydroponics were only 4.17% and planned to cultivate plants hydroponically was 83.33%. A total of 93.83% of participants had never and 95.83% were interested in participating in hydroponic training. The final survey showed that 95.83% of participants wanted to take part in advanced training on hydroponic systems and techniques with hands-on practice methods and a training duration of 2-3 days. Only 58.33% of participants rated hydroponic training as very important. The results of the basic ability test about the participants' knowledge of hydroponics showed an increase in the average score from the initial 50.00 to 68.7.
Pematahan Dormansi dan Periode Simpan Benih Cabai Rawit (Capsicum frutescens) Genotipe C307 dan C145x174 Jawak, Gani; Ismuhajaroh, Bakti Nur
AGRIUM: Jurnal Ilmu Pertanian Vol 28, No 2 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v28i2.23187

Abstract

Benih cabai rawit memiliki sifat dormansi yang dapat mengacaukan saat tanam dan berdampak pada produksi. Tujuan penelitian ini untuk mempelajari dan mengetahui teknik pematahan dormansi yang efektif dan periode simpan pada dua genotipe benih cabai rawit.  Benih yang digunakan berasal dari dua genotipe cabai rawit yaitu genotipe C307 dan genotipe C145xC174. Rancangan yang digunakan dalam penelitian ini adalah rancangan acak lengkap (RAL) dua faktor. Faktor pertama adalah metode pematahan dormansi yaitu kontrol (P1), perendaman dalam air hangat 40 °C selama 24 jam (P2), perendaman dengan GA3 200 ppm selama 24 jam (P3), dan perendaman dengan KNO3 0,08% selama 24 jam (P4). Faktor kedua adalah periode simpan yang terdiri dari 1, 2, 3 minggu penyimpanan. Pada benih genotipe C307, perlakuan pematahan dormansi berpengaruh nyata terhadap daya berkecambah (DB) dan potensi tumbuh maksimum (PTM) dan berpengaruh sangat nyata terhadap peubah indeks vigor (IV). Periode simpan berpengaruh nyata pada kecepatan tumbuh (KcT) dan PTM serta sangat nyata terhadap IV. Interaksi perlakuan pematahan dormansi dan periode simpan berpengaruh nyata pada KcT dan sangat nyata pada IV. Pada benih genotipe C145x174, perlakuan pematahan dormansi berpengaruh nyata pada peubah DB dan PTM. Periode simpan berpengaruh nyata terhadap KcT, DB, IV, dan PTM. Interaksi perlakuan pematahan dormansi dengan periode simpan berpengaruh sangat nyata pada IV. Perlakuan pematahan dormansi terbaik pada benih cabai genotipe 307 dan C145x174 adalah dengan perlakuan P4.