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INISIASI PENGEMBANGAN PERTANIAN URBAN UNTUK PENGUATAN KETAHANAN PANGAN PADA ERA PANDEMI DI JATIROTO Taufik, Rahadian Falqi
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 6 No. 2 (2020): OKTOBER
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (407.786 KB) | DOI: 10.30997/qh.v6i2.3146

Abstract

ABSTRACTHydroponics is a plant cultivation technique by changing the soil growing media to water growing media. Hydroponics can reduce the negative impact felt by the community due to the Covid19 pandemic because they often feel the impact of government policies to just stay at home so they feel Cabin Fever. Hydroponic farming during a pandemic is an activity that can minimize the negative activities carried out by the community to be turned into positive things and also minimize the community to buy vegetables in the market so that they do not feel physical contact with other communities and can harvest vegetables according to the heart's desire. A situation like this happened in Jatiroto Village, Jatiroto District, Lumajang Regency due to a covid-19 pandemic like this. Community empowerment to farm at home has been carried out using the method of providing materials, assistance from sowing seeds to harvesting. As a result, every community can be hydroponic with a variety of planted vegetables.Keywords : Hydroponics, Covid19, and Cabin Fever. ABSTRAKHidroponik adalah salah satu teknik budidaya tanaman dengan merubah media tanam tanah ke media tanam air. Hidroponik dapat mengurangi dampak negatif yang dirasakan masyarakat akibat adanya pandemi Covid19 karena terlalu sering merasakan dampak yang dari kebijakan pemerintah untuk diam dirumah saja sehingga merasakan Cabin Fever. Bertani hidroponik pada masa pandemi adalah kegiatan yang dapat meminimalisir dari kegiatan negatif yang dilakukan masyarakat untuk diubah menjadi hal positif dan juga meminimalisir masyarakat untuk membeli sayur dipasar sehingga tidak merasakan kontak fisik bersama masyarakat lain dan dapat memanen sayuran sesuai keinginan hati. Situasi seperti ini terjadi di desa Jatiroto, Kecamatan Jatiroto, Kabupaten Lumajang akibat adanya pandemi covid-19 seperti ini. Pemberdayaan masyarakat untuk bertani di rumah telah dilakukan dengan metode pemberian materi, Pendampingan mulai benih disemai hingga panen. Hasilnya, setiap masyarakat dapat berhidroponik dengan berbagai tanaman sayuran yang ditanam.Kata  Kunci : Hidroponik, Covid19, dan Cabin Fever.
The Effect of Nutritioning Interval on Automatic Drip Hydroponic System on Growth and Production of Three Varieties of Lettuce (Lactuca sativa L.) Ristiyana, Suci; Fanata, Wahyu Indra Duwi; Saputra, Tri Wahyu; Purnamasari, Ika; Dewanti, Parawita; Taufik, Rahadian Falqi
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 14, No 1 (2025): February 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i1.146-154

Abstract

Lettuce (Lactuca sativa L.) is a leaf vegetable that has a high level of consumer demand and commercial value and can be cultivated using a combination of hydroponic substrate and drip irrigation methods. This research aims to determine the effect of the time interval for providing nutrients on the growth and harvest results of three lettuce plant varieties. Plants were cultivated on cocopeat and husk charcoal media (ratio 1:3) and arranged using a Randomized Block Design (RAK) consisting of two treatments. The first treatment is the nutritional interval which consists of an interval of 2 hours with a discharge of 17 ml (I1), 3 hours with a discharge of 25 ml (I2), and 4 hours using a discharge of 34 ml (I3). The second treatment is the plant variety which consists of the Grand Rapids variety (V1), the Green Coral variety (V2), and the Red Coral variety (V3). The data is analyzed using analysis of variance and if the results obtained are significantly different then a DMRT test will be carried out. The research results showed that the Green Coral lettuce variety was better than the Grand Rapids and Red Coral varieties. This is shown by the results with the highest and best values for the observation variables of number of leaves, plant fresh weight, and chlorophyll content. The nutritional interval which consists of an interval of 2, 4, and 6 hours gave results that were inversely proportional to the variety treatment, that is, they were not significantly different in all observed variables. Keywords: lettuce plants, plant varieties, nutritional interval, substrate hydroponics