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Pengaruh Berbagai Metode Aplikasi Pupuk Terhadap Pertumbuhan dan Produksi Tanaman Jagung (Zea mays L.) Makmur Makmur; Dian Utami Zainuddin
AGROVITAL : Jurnal Ilmu Pertanian Vol 5, No 1 (2020): Agrovital Volume 5, Nomor 1, Mei 2020
Publisher : Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/agrovital.v5i1.631

Abstract

Masalah yang dihadapi dalam pengembangan tanaman jagung adalah masalah pemupukan dan cara pemupukan di tingkat petani. Hal ini mendorong dilakukan penelitian cara aplikasi pupuk. Penelitian ini bertujuan untuk menganalisis pengaruh aplikasi pupuk terhadap Pertumbuhan dan Produksi tanaman jagungn. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK), yang terdiri dari empat perlakuan metode aplikasi pupuk Urea dan NPK Phonska, meliputi metode aplikasi pupuk dengan cara ditugal dan ditutup (P1), pupuk ditugal tidak ditutup (P2), pupuk diletakkan dekat pohon (P3) dan pupuk ditabur dekat pohon tanaman (P4) yang diulang sebanyak 10 kali sehingga terdapat 40 unit percobaan. Hasil penelitian menunjukkan bahwa parameter tinggi tanaman, jumlah daun tidak berpengaruh nyata dan memberikan rata-rata hasil tertinggi pada perlakun P1 dengan nilai 235 Cm terhadap tinggi tanaman, 15,7 helai terhadap jumlah daun dan   12,6  unit terhadap jumlah baris terhadap pertumbuhan dan produksi tanaman, sedangkan.  Parameter panjang tongkol, jumlah biji per tongkol, berat tongkol, berat 100 biji dan berat biji pertongkol berpengaruh sangat nyata pada taraf Uji BNT 0,01 pengamatan setelah panen, dengan perlakuan berbagai metode aplikasi pupuk Urea dan NPK Phonskah dengan metode aplikasi pupuk ditugal tidak ditutup memberikan hasil rata-rata tertinggi dengan nilai 20,40 cm terhadap panjang tongkol, dan perlakuan metode aplikasi pupuk ditugal dan ditutup, memberikan hasil rata-rata tertinggi terhadap  jumlah biji per tongkol dengan nilai 508,20 unit, berat tongkol dengan nilai 43 gr, berat 100 biji dengan nilai 37,75 gr dan berat biji pertongkol dengan nilai 189,27 gr.
Aplikasi Tricoderma sp. dan Streptomyces sp. Terhadap Produksi Bawang Putih (Allium sativum L.) Dian Utami Zainuddin; Suryani Dewi
JURNAL GALUNG TROPIKA Vol 9 No 3 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i3.687

Abstract

This study aims to determine the effect of Trichoderma sp., And Streptomyces sp., On the production of garlic plants. The research objective was to obtain a combination of biological fertilizers, which are suitable for the cultivation of local Indonesian garlic plants. The study was started by making a suspension by taking the inoculant Trichoderma sp., And Streptomyces sp., Using ose, then put it in a liquid medium and incubated for 5 days. Inoculation of Trichoderma sp., And Streptomyces sp., was done by pouring it into the planting hole area of 5 mL each of the garlic plants according to the treatment consisting of control (without suspension); giving suspension of Trichoderma sp .; Suspense Streptomyces sp .; and Trichoderma sp. + Streptomyces sp. Data were analyzed using the F test, treatments that had a real effect were further tested with the Least Significant Difference Test at the 5% level. The results showed that the treatment significantly affected plant height, dry tuber weight, and tuber diameter. The highest average for all observation parameters was found in the fungus Trichoderma sp. + Streptomyces sp., While the lowest average was in the treatment without the fungal suspension for all parameters of the observation.
Pemanfaatan Limbah Organik Pada Budidaya Tanaman Sayuran Menuju Pertanian Yang Ramah Lingkungan di Kabupaten Polewali Mandar Suryani Dewi; Ikawati Karim; Dian Utami Zainuddin; Andi Werawe Angka
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 12, No 1 (2022): Juli 2022
Publisher : LPPM UNINUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/jpkm.v12i1.2018

Abstract

The vegetable crop cultivation in Polewali Mandar Regency has a great opportunity due to the high market demand for vegetable products. Environmental issues are a global concern for the competitiveness of agricultural products. The quality of organic agriculture or environmentally friendly product has become a concern for consumers regarding food safety, health, and long-life habituation. The farming community in Galung Lombok village, Tinambung District, Polewali Mandar Regency depends highly on the use of synthetic chemical fertilizers and pesticides. On the other hand, harvest waste, household waste and coconut water as a byproduct of coconut processing have not been utilised effectively. Thus, this community service program aimed to utilise household organic waste as organic fertiliser and utilise coconut water as plant growth hormone; as well as educate farmers in implementing environmentally-friendly agricultural businesses. The method used were counselling, training, discussion and demonstration to 25 farmers. The program was able to increase the motivation and knowledge of farmers to implement the cultivation of environmentally friendly vegetable crops by using organic fertilizer from household waste and ZPT from coconut water.The vegetable crop cultivation in Polewali Mandar Regency has a great opportunity due to the high market demand for vegetable products. Environmental issues are a global concern for the competitiveness of agricultural products. The quality of organic agriculture or environmentally friendly product has become a concern for consumers regarding food safety, health and long-life habituation. The farming community in Galung Lombok village, Tinambung District, Polewali Mandar Regency depends highly on the use of synthetic chemical fertilizers and pesticides. On the other hand, harvest waste, household waste and coconut water as a byproduct of coconut processing have not been utilised effectively. Thus, this community service program aimed to utilise household organic waste as organic fertiliser and utilise coconut water as plant growth hormone; as well as educate farmers in implementing environmentally-friendly agricultural businesses. The method used were counselling, training, discussion and demonstration to 25 farmers. The program was able to increase the motivation and knowledge of farmers to implement the cultivation of environmentally friendly vegetable crops by using organic fertilizer from household waste and ZPT from coconut water.
Peranan Kemitraan dalam Meningkatkan Pendapatan Usaha Tani Cengkeh di Desa Tubo Selatan Kecamatan Tubo Sendana Kabupaten Majene Sri Wahyuni; Muhammad Arhim; Dian Utami Zainuddin; Fitri; Rizky Ariesty Fachrysa Halik; Asia Arifin
Wanatani Vol. 2 No. 2 (2022)
Publisher : Pustaka Digital Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/jip.v2i2.75

Abstract

Komoditi cengkeh (Syzygium aromaticum L) merupakan salah satu komoditi perkebunan yang memberikan kontribusi terhadap perekonomian negara, hal ini cukup beralasan karena Indonesia merupakan salah satu penghasil cengkeh yang sangat melimpah. Desa Tubo Selatan merupakan salah satu Desa yang memiliki potensi perkebunan tanaman cengkeh, akan tetapi masih terdapat kendala yang dialami oleh petani cengkeh yaitu petani cengkeh sangat sulit untuk di pengaruhi untuk bermitra dan masih belum sanggup mengelola cengkehnya. Penelitian ini bertujuan untuk mengetahui pola kemitraan dan peran kemitraan dalam meningkatkan pendapatan petani cengkeh di Desa Tubo Selatan Kecamatan Tubo Sendana Kabupaten Majene. Teknik pengumpulan data dilakukan dengan observasi, wawancara, dan dokumentasi. Penelitian ini dilaksanakan dibulan november sampai desember 2021. Dan hasil penelitian menunjukan bahwa pendapatan rata-rata yang di terima oleh petani cengkeh sebelum bermitra lebih kecil dibandingk an petani cengkeh sesudah bermitra di Desa Tubo Selatan Kecamatan Tubo Sendana Kabupaten Majene adalah sebesar Rp. 164.474.953,-/tahun, sedangkan pendapatan Rata-rata yang di terima oleh petani cengkeh setelah bermitra di Desa Tubo Selatan, Kecamatan Tubo Sendana, Kabupaten Majene adalah sebesar Rp. 205.867.500,-/tahun.nilai tersebut menunjukkan keuntungan bagi petani.
PENGEMBANGAN KOMODITAS KOPI MELALUI PENGUATAN KAPASITAS TEKNIS DAN MANAJERIAL PETANI DI DESA KURRAK Suryani Dewi; Arman Amran; Andi Werawe Angka; Dian Utami Zainuddin; Fitri Fitri; Irwan Samad; Asrul Hidayat
RAMBIDEUN : Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 1 (2023): Rambideun: Jurnal Pengabdian kepada Masyarakat
Publisher : LPPM Universitas Al Muslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/pkm.v6i1.1563

Abstract

Kurrak Village Tapango District Polewali Mandar Regency has topography that met the criteria of the environmental requirements for growing Arabica and Robusta Coffee. Efforts to develop coffee commodities in Kurrak Village confronted by various problems, so that it requires the role and support of various institutions, both government, educational institutions and private institutions. Problems with coffee development range from the on-farm sector to the off-farm sector. The problems faced by farmers were the low knowledge of farmers in the technical application of good coffee cultivation and the low level of knowledge of farmer families in managing farming finances thus resulting in lack of farming capital of the farmers. This community empowerment through the Hadji Kalla Foundation's CSR program aimed to provide improvements to the on-farm sector in increasing farmer capacity, changing mindsets and increasing farming managerial capabilities. Empowerment methods used were counseling and mentoring. The results achieved were that farming families in Kurrak Village had sufficient capacity to apply Good Agriculture Practices (GAP) to coffee cultivation techniques and had knowledge of financial management in plantation farming, especially coffee plants.
The saplings vegetation and environmental factors in Malempo Hamlet of Mallawa Resort, Bantimurung Bulusaraung National Park Zainuddin, Dian Utami
Anjoro: International Journal of Agriculture and Business Vol 2 No 2 (2021): Anjoro
Publisher : Agribusiness Department, Agriculture and Forestry Faculty, Universitas Sulawesi Barat, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.088 KB) | DOI: 10.31605/anjoro.v2i2.1076

Abstract

This study aimed to determine the composition and structure of sapling vegetation and the relationship of environmental factors with the structure of the vegetation in Malempo Hamlet of Mallawa Resort, Bantimurung Bulusaraung National Park, Maros Regency, which is in three regions of direction, namely South, North, and West. Laying transects were conducted randomly in each regional direction with 5 replications. Each transect was 100 × 5 meters in size, for the tree saplings, in wich they were provided with 5 × 5 meters for 10 plots alternatingly placed. Data collection of vegetation was conducted in the plot by counting the number of each species of tree saplings and determine the canopy space-filling. The composition of sapling vegetation was found 39 species from 28 families. The species of sapling tree with the highest structure of sapling vegetation in the study area based on density, frequency, dominance, and IVI is Celtis philippensis, Ardisia elliptica, Leea indica, Saurauia nudiflora, and Phytocrene macrophylla and the lowest are Cordyline fruticosa, Caryota mitis, Calamus asperrimus, and Arenga pinnata. The canopy, altitude, soil percentage without vegetation, and slope declivity have a relationship with the structure of sapling vegetation.
Response of garlic varieties growth towards the use of biological fertilizer Dewi, Suryani; Zainuddin, Dian Utami; Angka, Andi Werawe
Anjoro: International Journal of Agriculture and Business Vol 3 No 2 (2022): Anjoro
Publisher : Agribusiness Department, Agriculture and Forestry Faculty, Universitas Sulawesi Barat, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/anjoro.v3i2.1830

Abstract

This study aimed to identify the response of local and imported garlic varieties' growth to biological fertilizer. The research was conducted in the Majene Regency, West Sulawesi, which began from April to July 2020. The research was arranged in a two-factor factorial Completely Randomized Design with 3 replications. The first factor is the variety of garlic which consists of two varieties, namely Sangga Sembalun and Kating. The second factor is the fertilizer that consists of three types, namely Trichoderma sp., Streptomyces sp., and Trichoderma sp. plus Streptomyces sp. The observations were made at the age of 7, 15, 30, and 45 DAS (Days After Sowing) where the parameters measured were the height of the plant (cm), the number of leaves (blade), the diameter of the bulb (cm) for each treatment. The observation data will be analyzed using the analysis of variance. The analysis of variance for the observation data used the F-test at a 5% significance level. Statistically, the findings of the research show that the treatments given are not significantly affected all parameters observed. The highest mean score on the treatment of biological fertilizers was the Trichoderma sp. plus Streptomyces sp. bacteria on both varieties tested. The results showed that in general, the biological fertilizer Trichoderma sp. plus Streptomycetes sp., gave better results, but it cannot be concluded that the imported Kating variety gave a better response than the local Sangga variety to all parameters, because the morphological or genetic characteristics of Kating and Sangga Sembalun may be also different.
Improving the quality of organic fertilizer by utilizing local microorganisms (LMO) of cassava tapai Zainuddin, Dian Utami; Alim, Nurmaranti; Ramadan, Laode Muh Asdiq Hamsin; Ardiana, Ardiana
Anjoro: International Journal of Agriculture and Business Vol 5 No 1 (2024): Anjoro
Publisher : Agribusiness Department, Agriculture and Forestry Faculty, Universitas Sulawesi Barat, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/anjoro.v5i1.3134

Abstract

Local Micro Organism Solution (LMO Solution) is a fermentation solution made from various locally available resources, both plants and animals. The LMO solution contains micro and macronutrients and bacteria that have the potential to decompose organic matter in the soil, stimulate plant growth, and act as a pest and plant disease control agent. It is easy to obtain and makes it possible to increase farmers’ desire to process agricultural waste. This research aims to determine the quality of organic fertilizer from livestock manure by utilizing local microorganisms (LMO) in cassava. This research was carried out from March 2023 to December 2023. The research was carried out at the Soil Laboratory of Hasanuddin University and the Greenhouse of the Faculty of Agriculture and Forestry, West Sulawesi University. The experimental design used in this planting test was a Completely Randomized Design (CRD), consisting of four LMO dose treatments, with each treatment carried out three times. The results of the research showed that the planting media provided by LMO tapai cassava had a significant effect on increasing the availability of the nutrients Nitrogen (N) and Phosphorus (P). The treatment regimen involving a dose of 240 ml (M3) showed the highest average values ​​for nutrient content, specifically 0.25% for Nitrogen (N) and 13.75 ppm for Phosphorus (P2O5). Providing cassava tapai LMO in the planting medium had a significant effect on the average height of spinach plants at the observation time of 10 day after planting (DAT) and the average leaf weight. The M3 treatment showed the highest average value of plant height at 10 DAT of 7.17 cm and leaf weight of 0.73 g.
Uji Efektivitas Pengolahan Limbah Cair Minyak Kelapa Mandar Pada Pertumbuhan dan Produksi Tanaman Caisim (Brassica juncea L.) Zainuddin, Dian Utami; Angka, Andi Werawe Awe
Media Agribisnis Vol. 8 No. 1 (2024): Mei
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Muhammadiyah Buton

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35326/agribisnis.v8i1.4399

Abstract

Tujuan penelitian ini guna mengidentifikasi dan menganalisis besar efektivitas dari pengolahan limbah cair minyak kelapa mandar pada pertumbuhan dan produksi tanaman caisim (Brassica juncea L.). Penelitian dilakukan di Green House Fakultas Pertanian dan Kehutanan Universitas Sulawesi Barat dari bulan Mei - September 2022. Pelaksanaan penelitian dalam bentuk Rancangan Acak Kelompok (RAK) Faktorial dengan 2 faktor sejumlah 3 kali ulangan.  Faktor pertama yakni penambahan pupuk organik cair limbah minyak kelapa mandar (P) sejumlah 4 taraf yaitu tanpa pupuk organik cair (p0), 60 ml/polybag (p1), 120 ml/polybag (p2), dan 180 ml/polybag (p3). Faktor kedua yakni pemberian media tanam (M) sejumlah 2 taraf yaitu tanpa pupuk kandang dengan arang sekam (m0) dan pupuk kandang dengan arang sekam (m1).  Analisa data penelitian dilakukan dengan sidik ragam dan untuk uji beda digunakan Uji Beda Nyata Terkecil pada taraf 5%. Hasil penelitian secara statistik didapatkan interaksi antara pemberian pupuk organik cair limbah minyak kelapa mandar dan media tanam kompos kandang dengan arang sekam memberikan pengaruh secara berbeda nyata terhadap bobot basah per tanaman (gram) dan bobot bersih konsumsi per tanaman (gram). sedangkan memberikan pengaruh tidak berbeda nyata pada parameter jumlah daun per tanaman (helai), tinggi tanaman (cm), dan lebar daun (cm) pada tanaman caisim.
Development of True Shallot Seed Technology as an Effort to Increase Red Onion (Allium Cepa L.) Production in Galung Lombok Village, Polewali Mandar, West Sulawesi Arham, Ihsan; Kasim, Niken Nur; Zainuddin, Dian Utami
Unram Journal of Community Service Vol. 5 No. 4 (2024): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i4.742

Abstract

This community service aims to improve the capacity of shallot farmers in Galung Village, Lombok, Polewali Mandar, in implementing True Shallot Seed (TSS) technology as an effort to increase shallot (Allium cepa L.) production. The use of TSS is an innovation that can increase harvest yields and reduce the risk of disease spread, which is often carried by conventional bulbs. The activity method includes focus group discussions (FGD) to understand participant readiness, preparation of extension materials, and implementation of extension that includes an introduction to the TSS method and comparison with traditional cultivation techniques. Evaluation was carried out with a pre-test and post-test to assess the increase in participant understanding. The evaluation results showed an increase in the average score from 41.63 in the pre-test to 76.08 in the post-test, reflecting an increase in understanding of 82.75%. Further analysis showed that age and farming experience factors did not significantly affect the increase in participant understanding. In conclusion, this program has succeeded in increasing farmer knowledge in TSS-based shallot cultivation techniques, which have the potential to support the sustainability of shallot production and strengthen farmers' economic resilience in the future. It is hoped that the TSS method can be applied more widely through the demonstration plot system to increase farmer confidence in adopting this technology