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Pemanfaatan Citra Landsat 8 dan Google Earth untuk Identifikasi Lahan Sawah di Kecamatan Cibiru Kota Bandung BUDY FRASETYA; YATI SETIATI; REZA SEPTIANUGRAHA; GHAZI MUHAMMAD
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.7, No.3, Juli 2018
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

Utilization of Landsat 8 and Google Earth For Identification of Land in Cibiru Bandung CityThe availability of paddy field in urban areas from year to year experienced a decrease in wetland area as a result of conversion agricultural land to non-agricultural. Cibiru Sub Region City (SWK) Ujungberung is one of the priority areas of development. The goal of Bandung City government to have eternal paddy field needs to be supported with distribution of rice fields map for development and minimize land use conversion. The research method was used descriptive survey method, Landsat 8 and Google earth image interpretation results are then validated by conducting field surveys at the location points of the initial interpretation of rice fields and other land cover that is still verification from the results of studio intrepetation. The results obtained by NDVI value of Landsat 8 image for paddy field in Kecamatan Cibiru minimum 0.09296; maximum 0.23502 with an average of 0.16225. The result of identification with high resolution image google earth width of rice field in District of Cibiru identified 58.47 hectares.
Takhrij and Syarah Hadith of Agrotechnology The Priority of Farming Anisya Rizky Pradani; Wahyudin Darmalaksana; Budy Frasetya TQ
Gunung Djati Conference Series Vol. 1 (2021): Conference on Islamic and Socio-Cultural Studies (CISS)
Publisher : UIN Sunan Gunung Djati Bandung

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Abstract

This study aims to discuss the hadith regarding the virtues of farming. This research method is a qualitative type through literature and field studies with the takhrij and sharah hadith approaches. The results and discussion of this research is that farming is a lawful job and is favored by Allah SWT which has many benefits for others or other living things. The conclusion of this study is the takhrij and syarah hadith of the Prophet about the virtue of farming which is almsgiving for a Muslim who grows plants and benefits his surroundings
Takhrij and Syarah Hadith of Agrotechnology Utilization of Empty Land Adetia Nurfarida; Wahyudin Darmalaksana; Yeni Huriani; Budy Frasetya TQ
Gunung Djati Conference Series Vol. 1 (2021): Conference on Islamic and Socio-Cultural Studies (CISS)
Publisher : UIN Sunan Gunung Djati Bandung

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Abstract

This study aims to discuss the hadith regarding vacant land. This research method is a qualitative type through literature and field studies with the takhrij and sharah hadith approaches. The result and discussion of this research is that the use of vacant land which has no owner has the right to be planted by anyone because it is a recommendation from Rasullah Saw. The conclusion of this research is the takhrij and syarah of the Prophet SAW regarding the use of empty land that must be planted by anyone, even though many people oppose it, but it still has to be planted so that there is no empty land anywhere.
Takhrij and Syarah Hadith of Agrotechnology: Ingredients and Benefits of Dates Fildzah Rahimah; Wahyudin Darmalaksana; Budy Frasetya TQ
Gunung Djati Conference Series Vol. 1 (2021): Conference on Islamic and Socio-Cultural Studies (CISS)
Publisher : UIN Sunan Gunung Djati Bandung

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Abstract

This study aims to discuss the hadith with regard to agrotechnology. This research method is a qualitative type through literature and field studies with the takhrij and sharah hadith approaches. The result and discussion of this research is that dates are a special fruit according to the hadith of the Prophet with potassium which is beneficial for health. The conclusion of this research is that the takhrij and syarah hadith of the Prophet SAW regarding dates with agrotechnology analysis have a wider development opportunity.
Takhrij and Syarah Hadith of Agrotechnology: The Virtue of Farming Hana Khairunnisa; Wahyudin Darmalaksana; Budy Frasetya TQ
Gunung Djati Conference Series Vol. 1 (2021): Conference on Islamic and Socio-Cultural Studies (CISS)
Publisher : UIN Sunan Gunung Djati Bandung

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Abstract

This study aims to discuss the hadith of the Prophet about the Virtue of Farming. This research uses a qualitative approach of takhrij and sharah hadith with agrotechnological analysis, field studies, and literature studies. The results and discussion of agricultural research is a commendable work and there is a glory that results are not only felt by humans but also by birds, chickens, and others. The conclusion of this study is almsgiving, preserving the environment, providing food, and traditional medicinal ingredients are the benefits of farming, besides that living things also need agricultural products for food sources.
Pembentukan Komposit Zeolit X - Bayerit dari Perlakuan Abu Sekam Padi dan Aluminium Kemasan Produk Pangan dalam Larutan NaOH Teknis pada Suhu Ruangan Dede Suhendar; Luthpiansyah; Budy Frasetya Taufik Qurrohman; Yusuf Rohmatulloh
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 5 No. 1 (2023): JPPL, Maret 2023
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v5i1.1770

Abstract

Various research efforts have been carried out to obtain efficient zeolite synthesis methods, including the use of waste as the main ingredient or carried out at room temperature. One type of zeolite that has been synthesized at room temperature is zeolite X (ZX) within a minimum of 28 days using synthetic chemicals. The purpose of this study is to explore how ZX can be formed from waste materials and NaOH technical grade solution (TGS) at room temperature for 40 days without stirring treatments. The waste materials are rice husk ash from the traditional red brick industry, aluminum beverage cans, and food packaging aluminum waste. The materials were homogeneously mixed with the NaOH TGS in such a way as to produce a mixture with a mole ratio of 7.23Na2O : 0.26Al2O3 : 1SiO2 : 280H2O, with mole ratios of Na2O/H2O and Al2O3/SiO2 that were 30% higher than the literature for ZX synthesis, respectively. The results of characterization showed that the treatment yield was ZX along with the presence of the bayerite phase, which had been formed since the 20-day observation period. The use of excess Na2O/H2O and Al2O3/SiO2 mole ratios in this study impacts the formation of bayerite first and the ability of dissolved silica to condense, thus slowing the crystallization of ZX. The result of this study led to the new finding that zeolite-bayerite composite can be synthesized directly in a simple, inexpensive, and environmentally friendly manner, where the composite materials have been reported as catalysts and adsorbents.
Effectiveness of modified nitrogen fertilizer on soil chemical properties and rice plant growth in the textile industrial area Sudirja, Rija; Rosniawaty, Santi; Rahayu, Sri Muji; Qurrohman, Budy Frasetya Taufik
Kultivasi Vol 22, No 2 (2023): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v22i2.47097

Abstract

The imbalance of nutrients and heavy metal contamination is a challenge in increasing plant growth surround the textile industry area. This study aimed to determine the effectiveness of the dosage of Biologically Agent N Organo Mineral Fertilizer (Biomix-N) as a fertilizer and an ameliorant in paddy soil contaminated with textile liquid waste. This study used a randomized block design of eight treatments with four replications. Parameters observed were soil chemical properties after application of Biomix-N (Na-ex, total N, EC, Cd, and pH), rice plant growth (plant height and tiller number), Cd concentration in the plant, and relative agronomic effectiveness (RAE). Data analysis used analysis of variance, Duncan's test at a 5% level, regression, and correlation analysis. The results showed that Biomix-N 500 kg ha-1 affected the value of EC and total N, while it did not affect Na-ex, Cd, pH and Cd uptake by the paddy plant. Biomix-N fertilization affects the height and number of tillers of rice plants at the age of 70 DAP. Biomix-N fertilization 500 kg ha-1 gave an RAE value of 126-176% compared to the control treatment. The total N content of the soil has a high value of coefficient determinant and correlation (R2= 0.76; R = 0.9) on the growth of rice plants. Applying Biomix-N 500 kg ha-1 equal to 300 kg ha-1 of urea was an effective dose for paddy soil surround the textile industrial area.Keywords: Cadmium, nutrient balance, soil amendment
Silica, Soil and Paddy Plant Productivity Qurrohman, Budy Frasetya Taufik; Suriadikusumah, Abraham; Joy, Benny; Sudirja, Rija
Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian Vol. 8 No. 2 (2024): Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian, Juni
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/agr.v8i2.11261

Abstract

The element Si is a functional nutrient for rice plants. The loss of available Si from paddy fields every time of harvest is relatively high. The impact of reduced available Si content is a decrease in the efficiency of N, P, K fertilization, plant resistance to abiotic and biotic stresses. Si fertilization on paddy plants in Indonesia has not been implemented massively by farmers. Si fertilization by returning rice straw and husks to the paddy field in compost and biochar is a strategic and economical step to replenish the depleted Si reserves of paddy fields. The response of Si fertilization between one region will differ depending on the concentration of Si-available in the paddy soil. The development of the critical limit of Si available for paddy soil in Indonesia needs to be investigated further so that the critical limit of Si can be used as a standard in determining the need for Si fertilization.
Pengaruh Kombinasi Dosis Pupuk Organik Cair Kulit Bawang Merah dan NPK terhadap Pertumbuhan dan Hasil Tanaman Kemangi (Ocimum basilicum L.) Firmansyah, Efrin; Qurrohman, Budy Frasetya Taufik; Firdaus, Wildan Ahmad
AGROSCRIPT: Journal of Applied Agricultural Sciences Vol 7 No 2 (2025): December
Publisher : Universitas Perjuangan Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36423/agroscript.v7i2.2400

Abstract

Peningkatan produksi kemangi dapat dicapai dengan pemberian nutrisi yang tepat. Salah satu yang potensial yaitu melalui kombinasi penggunaan pupuk organik cair kulit bawang merah dengan NPK. Tujuan penelitian ini untuk mengetahui pengaruh dosis pupuk organik cair kulit bawang merah dengan pupuk NPK terhadap pertumbuhan dan hasil tanaman kemangi (Ocimum basilicum L.). Penelitian dilaksanakan di Desa Manggahang, Kabupaten Bandung. Metode penelitian yang digunakan yaitu Rancangan Acak Kelompok (RAK) faktor tunggal dengan 6 perlakuan dan 4 kali ulangan. Rancangan perlakuan yang diberikan sebagai berikut : A: 500 mL POC + 0 g NPK tanaman-1, B: 400 mL POC + 2 g NPK tanaman-1, C: 300 mL POC + 4 g NPK tanaman-1, D: 200 mL POC + 6 g NPK tanaman-1, E: 100 mL POC + 8 g NPK tanaman-1, F: 0 mL POC + 10 g NPK tanaman-1. Hasil penelitian menunjukkan bahwa kombinasi pupuk organik cair kulit bawang merah dengan NPK berpengaruh terhadap pertumbuhan dan hasil tanaman kemangi. Perlakuan 300 mL + 4 g tanaman-1 mampu memberikan hasil terbaik terhadap pertumbuhan dan hasil tanaman kemangi.
Pengaruh aplikasi silika terhadap produktivitas tanaman padi pada tanah sawah dengan status silika berbeda Frasetya, Budy; Suriadikusumah, Abraham; Joy, Benny; Sudirja, Rija
Jurnal AGRO Vol. 12 No. 2 (2025)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/j.agro.49997

Abstract

Tanaman padi (Oryza sativa L.) merupakan komoditas strategis dalam menjaga ketahanan pangan nasional. Berbagai upaya dilakukan agar hasil panen tanaman padi terus meningkat. Aplikasi silika (Si) pada tanaman padi masih jarang dilakukan oleh petani sebagai upaya untuk meningkatkan produktivitas tanaman padi. Penelitian ini bertujuan untuk menentukan konsentrasi terbaik aplikasi Si pada setiap status Si tanah sawah terhadap produktivitas tanaman padi. Penelitian ini menggunakan metode eksperimental dengan Rancangan Acak Lengkap (RAL) dengan ulangan tidak sama. Terdiri dari sembilan perlakuan yang merupakan kombinasi antara status Si tersedia (rendah, sedang dan tinggi) dan aplikasi Si (tanpa pemupukan, ekstrak silika sekam padi 20 dan 40 mL L-1. Variabel penelitian yang diamati yaitu jumlah malai umur 84 dan 98 hari setelah tanam, berat kering biomassa jerami, berat gabah per 1000 butir, berat gabah per rumpun dan berat gabah konversi per hektar. Hasil penelitian menunjukkan bahwa konsentrasi optimum aplikasi Si berbeda-beda bergantung pada status Si dalam tanah. Level optimum aplikasi Si diperoleh konsentrasi 11 dan 28 mL L-1 untuk Si tersedia sedang dan tinggi. ABSTRACT Rice is a strategic commodity for maintaining national food security. Various efforts are being made to increase rice yields. Application of silica (Si) on rice plants is still rarely carried out by farmers as an effort to increase rice productivity. This study aims to determine the optimal concentration of Si application at each Si status of paddy soil for rice plant productivity. The method used in this study is an experimental method using a completely randomized design with unequal replications. Consisting of nine treatments, a combination of available Si status (low, medium and high) and Si application (no fertilization, rice husk silica extract 20 and 40 mL L-1). The research parameters observed were the number of panicles at 84 and 98 days after planting, dry weight of straw biomass, grain weight per 1000 grains, grain weight per clump and converted grain weight per hectare. The results indicated that the optimal Si application concentration varied according to the soil Si status. The optimum Si application was at concentration of 11 mL L-1 of 28 mL L-1 in paddy soil with a medium and high available Si status, respectively.