Indigofera tinctoria natural dye extraction waste has not been utilized become environmental pollution can encourage climate change. Climate change causes land degradation and decreased crop productivity. Management of the waste into organic fertilizer and used in plant cultivation need to mitigate climate change. This study aimed to examine the role of organic fertilizer from natural dye waste in obtaining the optimum dose in supporting the growth of Indigofera tinctoria. The study used a Randomized Completely Block Design (RCBD) with one factor, namely the dose of organic fertilizer from the extraction of Indigofera tinctoria L. with 11 levels (0 g/plant, 50 g/plant, 100 g/plant, 150 g/plant, 200 g/plant, 250 g/plant, 300 g/plant, 350 g/plant, 400 g/plant, 450 g/plant, and 500 g/plant). The results showed that the natural dye extraction waste could be used as organic fertilizer to support the growth of Indigofera tinctoria. Application of organic fertilizer at a dose of 50 g/plant showed an increase in the plant height of 14% and number of leaves by 124%. The dose of organic fertilizer of 350 g/plant is the optimum dose in producing the high number of leaves, leaf area index, and plant biomass.
ABSTRAKUniversitas Sebelas Maret (UNS) melalui Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) mengadakan kegiatan Kuliah Kerja Nyata (KKN) UNS Covid-19. Mahasiswa menjadi relawan tanggap wabah covid-19 yang diharapkan dapat membantu pemerintah memberikan edukasi tentang Covid-19 kepada masyarakat untuk tetap waspada dan menerapkan pola hidup sehat selama masa pandemi Covid-19, serta ide berkegiatan selama berada di rumah. Kegiatan KKN UNS Covid-19 Tahap 2 dilaksanakan selama 45 hari, mulai dari tanggal 15 Mei – 30 Juni 2020. KKN dilaksanakan di RT 05 RW 01 Kelurahan Pucang Sawit, Kecamatan Jebres, Kota Surakarta. Metode yang digunakan yaitu sosialisasi dan edukasi secara online dan offline tentang pencegahan penyebaran virus Covid-19 dan informasi terbaru mengenai Covid-19, dan aktifitas yang dapat dilakukan selama pandemi Covid-19, seperti bertani dan memasak makanan khas daerah. Media yang digunakan yaitu media sosial seperti whatsapp, youtube, dan instagram. Hasil dari kegiatan atau program yang telah dilaksanakan adalah masyarakat menyadari pentingnya menjaga kesehatan mental dan fisik selama masa pandemi Covid-19, memberikan edukasi tentang pertanian di rumah agar kebutuhan pangan tetap terpenuhi selama masa pandemi Covid-19, dan masyarakat dapat belajar cara memasak makanan khas daerah lain yang mudah dilakukan di rumah dan mengetahui sejarah dan filosofi dari makanan tersebut.Kata Kunci: Covid-19, Edukasi , Kuliah Kerja Nyata (KKN), Perilaku Hidup Bersih dan Sehat
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