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Pengaruh Lama Perendaman Kolkisin Terhadap Hasil Dan Kualitas Tanaman Jagung Manis (Zea mays L. saccharata) Varietas Paragon Hadharati Mar`i Rohmita; Mahayu Woro Lestari; Anis Rosyidah
Folium : Jurnal Ilmu Pertanian Vol. 7 No. 2 (2023): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

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Abstract

The demand for sweet corn in Indonesia is increasing along with the increase in population, but national corn production has not been able to meet domestic demand. One of the efforts to improve the quality and quantity of corn productivity can be done by improving plant genetics by artificially increasing ploidy using colchicine. This study aims to determine the effect of different colchicine soaking times and the best colchicine soaking time on the yield and quality of Paragon variety sweet corn (Zea mays L. saccharata). This research was conducted using a simple randomized block design consisting of 6 treatments for 600 ppm colchicine soaking time, namely: R0 = 0 hours, R1 = 5 hours, R2 = 10 hours, R3 = 15 hours, R4 = 20 hours, and R5 = 25 O'clock. Data analysis used the BNJ 5% test. In the observation variable, the number of cobs per plant for the 15 and 20-hour immersion treatments gave the same response as the control treatment. In terms of grain hardness, the treatment with 25 hours of soaking time was a good treatment with a higher hardness value than other treatments. On the character of total dissolved solids, the 25-hour soaking treatment had an effect that reduced plant character. Keywords: colchicine induction, mutation, Zea mays.
Pemanfaatan Limbah Pertanian sebagai Suplemen Nutrisi pada Budidaya Hidroponik Selada Romaine (Lactuca sativa L. var. longifolia) Saputra, Robby Bagus Saputra; Istirochah Pujiwati; Anis Rosyidah; Dita Agisimanto
Folium : Jurnal Ilmu Pertanian Vol. 8 No. 2 (2024): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/folium.v8i2.22355

Abstract

Romaine lettuce is a popular vegetable consumed because of its sweet taste, crunchy texture, and better nutritional content than other types of lettuce. These advantages make its demand continue to increase. Hydroponic is known for its greater harvest potential than conventional systems. However, with the potential for abundant yields, of course, the resulting harvest residue is also increasingly abundant. This waste can be used as organic fertilizer and returned as nutrients to plants. The purpose of this study was to determine the effect of utilizing agricultural waste as a nutritional supplement on hydroponic romaine lettuce cultivation. The study was arranged in a simple RAK with 5 levels of concentration treatment, P0 = 0%; P1 = 20%; P2 = 40%; P3 = 60%; P4 = 80%. The results showed that P0 (control) and P3 (60% concentration) showed results that were not significantly different in plant height, canopy width, and fresh weight. In total fresh weight, P3 (60% concentration) showed the best treatment. Meanwhile, in terms of stomata width, P1 (20% concentration) and P3 (60% concentration) showed no significant differences. However, organic fertilizers have a phytotoxic effect on plants. Based on the correlation test, plant height, canopy width, stomata width, and humidity were positively correlated with total fresh weight.
Pendampingan pembuatan pondasi telapak kantor RW 021 Baktijaya Sukmajaya Depok Lilis Tiyani; Amalia; Anis Rosyidah; Denny Yatmadi
Abdimas Siliwangi Vol. 8 No. 1 (2025): Februari 2025
Publisher : IKIP SILIWANGI

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Abstract

RW 021 is in the Baktijaya sub-district area, Sukmajaya, Depok. This RW area is located approximately 5 km from the Jakarta State Polytechnic campus. This area consists of 10 RTs, with an average number of 120 families per RT. The problem faced by RT 021 residents is that they do not have a building or meeting room for community activities. Until now, RW 021's activities have been taking place in residents' homes. These activities include posyandu, PKK activities, counseling and other activities. Due to the absence of these facilities, residents' activities are hampered. The location for the RW 021 Building is already in the RT 06 area. However, until now there has been no funding to start building the building. To help the residents of RW 021 build the building, assistance was provided to the residents as well as applying the results of research on SCC concrete with blended cement to create the footing foundation for the office building. The aim of this activity is to provide assistance and apply the results of research on SCC concrete with blended cement to make the f footing foundation for the building that meets RW 021, Baktijaya, Sukmajaya, Depok. The method used to achieve the above goal is to provide assistance to residents in making footing foundations using SCC blended cement concrete mixture. The result of this activity was the construction of the entire footing foundation for the RW 021 office, in accordance with the plan drawings
PENGEMBANGAN UMKM BAKSO MELALUI TEKNOLOGI TEPAT GUNA DI KECAMATAN KEMANG KABUPATEN BOGOR Ida Nurhayati; Nining Latianingsih; Anis Rosyidah; Yogi Widiawati
Jurnal Ilmiah Madiya (Masyarakat Mandiri Berkarya) Vol. 1 No. 2 (2020): Edisi November 2020
Publisher : Politeknik Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (486.683 KB) | DOI: 10.51510/madiya.v1i2.198

Abstract

Usaha bakso di desa Tegal, khusunya adalah sebuah industri kecil dalam skala rumah tangga yang sudah memasyarakat. Pandemi virus Corona tidak hanya berdampak pada masalah kesehatan, virus yang dikenal sebagai Covid-19 ini telah menimbulkan masalah di sektor lainnya seperti sektor ekonomi. Tidak hanya industri besar, pandemi virus Corona telah membuat pelaku UMKM di Indonesia mulai menurun. Studi menyebutkan jika Covid-19 membuat Indonesia mengalami penurunan persentase pertumbuhan ekonomi sebesar 0.1% di tahun 2020. Di desa Tegal ini, usaha bakso yang diolah dengan peralatan yang sudah mengenal teknologi, meskipun masih sederhana, diharapkan dapat meningkatkan produktivitas, sehingga akan menaikkan pendapatan. Usaha bakso ini sangat diminati warga desa Tegal, namun dengan keterbatasan keterampilan, modal, dan keahlian lainnya, maka melalui kegiatan pelatihan, pendampingan pembuatan bakso, pengemasan, pemasaran secara online, dan pembukuan usaha diharapkan dapat meningkatkan ekonomi masayarakat di masa pendemi covid19 ini. Metode dilakukan pelatihan dan praktik oleh ahli dan berpengalaman, yang diikuti oleh warga desa Tegal yang berminat menjadi penghasil dan penjual bakso. Hasilnya mereka dapat berwirausaha berjualan bakso, baik secara matang dan frozen di masa pandemi covid19 ini. Dengan demikian penjadi peluang usaha bagi warga meskipun kondisi pandemi covid 19, sekaligus sebagai bentuk peluang dalam peningkatan pendapatan dan kesempatan untuk membuka usaha.