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All Journal Jurnal Layanan Masyarakat (Journal of Public Service) Berkala Penelitian Hayati
Agus Supriyanto
FMIPA Jurusan Biologi Universitas Airlangga Surabaya 60115
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PELATIHAN PEMBUATAN PUPUK ORGANIK CAIR PADA KELOMPOK TANI DI KABUPATEN PROBOLINGGO Tini Surtiningsih; Fatimah Fatimah; Ni’matuzahroh Ni’matuzahroh; Agus Supriyanto; Tri Nurhariyati
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 2 No. 1 (2018): Jurnal Layanan Masyarakat
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (420.298 KB) | DOI: 10.20473/jlm.v2i1.2018.21-24

Abstract

This community service aims to apply the method of making and liquid organic fertilizer and improving the skills of farmers in making liquid organic fertilizer. In addition to reducing the dependence of farmer groups on inorganic fertilizers and utilizing the results of sugarcane waste, namely molasses and microbes as a formula in the manufacture of liquid organic fertilizer. The method that was carried out was to increase insight into liquid organic fertilizer, and how to make it. The results of the socialization of liquid organic fertilizers showed that the insights of farmer groups increased by an average of 77% through the pretest and post test values during socialization. Based on the evaluation shows that the farmer group has been able to make liquid organic fertilizer independently. The socialization of making liquid organic fertilizer provides additional insight for farmer groups on the use of liquid organic fertilizer for agriculture.AbstrakPengabdian kepada masyarakat ini bertujuan untuk menerapkan cara pembuatan dan pupuk organik cair dan meningkatkan keterampilan petani dalam membuat pupuk organik cair. Selain itu untuk mengurangi ketergantungan kelompok tani terhadap pupuk anorganik dan memanfaatkan hasil limbah tebu yaitu molase dan mikroba sebagai formula dalam pembuatan pupuk organik cair. Metode yang dilakukan adalah peningkatan wawasan mengenai pupuk organik cair, dan cara pembuatannya. Hasil sosialisasi pupuk organik cairmenunjukkan bahwa wawasan kelompok tani meningkat rata-rata sebesar 77% melalui nilai pretest dan post test saat sosialisasi. Berdasarkan evaluasi menunjukkan bahwa kelompok tani telah mampu membuat pupuk organik cair secara mandiri. Sosialisasi pembuatan pupuk organik cair memberikan tambahan wawasan bagi kelompok tani terhadap pemanfaatan pupuk organik cair bagi pertanian.
PELATIHAN PENGOLAHAN LIMBAH TOILET MENGGUNAKAN FORMULA MIKROBA DI PERUMAHAN TENGGILIS SURABAYA Fatimah Fatimah; Tini Surtiningsih; Agus Supriyanto; Nima’tuzahroh Nima’tuzahroh; Salamun Salamun; Tri Nurhariyati
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 2 No. 1 (2018): Jurnal Layanan Masyarakat
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1121.164 KB) | DOI: 10.20473/jlm.v2i1.2018.25-29

Abstract

Blockage of septic tanks is one of the problems in the community related to the discharge of toilet waste produced. The use of synthetic toilet cleaners that are not environmentally friendly is one of the factors that can inhibit the process of decomposing organic waste. The existence of microbial killer ingredients in toilet cleaning materials that come into the septic tank will actually inhibit the growth of essential microbes that play a role in the perfection of the decomposition process. Lack of understanding of the community related to microbial processes in the processing of toilet waste is one of the factors inability of the community to overcome these problems. This community service aims to disseminate information related to the processing of organic waste, the role of microbes in the processing of toilet waste, how to make microbial formulas that play a role in the processing of toilet waste, as well as efforts to increase the creativity of the community to process their own waste to improve environmental sanitation and improve community welfare. The results of the training showed that the average pretest and post test scores of the cadres of Tenggilis Surabaya village experienced a significant increase in value with a mean value of 37.78 (pretest) to 62.22 (post-test). Toilet waste processing cadres have been able to make biotoilet products that can be used to process limbat toilets in their homes. The informationand insights they receive can be passed on to the community from each cadre.AbstrakPenyumbatan septic tank merupakan salah satu permasalahan di masyarakat terkait dengan buangan limbah toilet yang dihasilkan. Penggunaan pembersih toilet yang berbahan sintetik yang tidak ramah lingkungan merupakan salah satu faktor yang dapat menghambat proses penguraian limbah organik. Keberadaan bahan pembunuh mikroba dalam bahan-bahan pembersih toilet yang ikut masuk ke dalam septik tank justru akan menghambat pertumbuhan mikroba esensial yang berperan dalam kesempurnaan proses dekomposisi. Kurangnya pemahaman masyarakat terkait dengan proses mikroba dalam pengolahan limbah toilet merupakan salah satu faktor ketidakmampuan masyarakat dalam mengatasi permasalahan tersebut. Pengabdian masyarakat ini bertujuanuntuk mensosialisasikan informasi terkait proses pengolahan limbah organik, peran mikroba dalam pengolahan limbah toilet, cara membuat formula mikroba yang berperan dalam pengolahan limbah toilet, serta upaya meningkatkan kreativitas masyarakat untuk mengolah limbahnya sendiri guna meningkatkan sanitasi lingkungan dan meningkatkan kesejahteraan masyarakat. Hasil pelatihan menunjukkan bahwa rerata nilai pretest dan post test kader kelurahan Tenggilis Surabaya mengalami peningkatan nilai yang cukup signifi kan dengan rerata nilai dari 37,78 (pretest) menjadi 62,22 (post test). Kader pengolahan limbah toilet telah mampu membuat produk biotoilet yang dapat dimanfaatkan untuk mengolah limbat toilet di rumah masing-masing. Informasi dan wawasan yang mereka terima dapat di teruskan kepada komunitas asal masing-masing kader.
EKSPLORASI DAN IDENTIFIKASI BAKTERI SELULOLITIK PADA LIMBAH DADUK TEBU (Saccharum Officinarum L) Evy Ratnasari Ekawati; Ni’matuzahroh Ni’matuzahroh; Tini Surtiningsih; Agus Supriyanto
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (257.151 KB) | DOI: 10.23869/152

Abstract

This study aims to determine the diversity of cellulolytic bacteria in sugarcane trash (Saccharum offi cinarum L). This study was an explorative research by observing the clear zone in the medium CMC (carboxyl methyl cellulose) with 0.1% congo red. Characterization of cellulolytic bacteria was through by observing the bacterial of colony morphology, cell shape and physiology characteristics. The research datas were analyzed descriptively. From the results of this study, it were obtained six types of isolates that grew well on CMC medium. Based on the characterization of bacteria, six kinds of these isolates belongs to Cellulomonas sp., Cellvibrio sp., Cytophagasp., Micrococcus sp. and Pseudomonas sp. genera.
ANALISIS KANDUNGAN KUMAN ENTERIK PADA AIR KEMIH Agus Supriyanto; Noer Moehammadi
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 1 No 1 (1995): June 1995
Publisher : The East Java Biological Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.648 KB) | DOI: 10.23869/165

Abstract

This research was conducted in order to know the total late count (TPC) and what kind of enteric bacteria were isolated from urine specimens. Samples were taken from clinical laboratory, and was examinated in the section of microbiology department of Biology, FMIPAUniversitas Airlangga Surabaya. Thirty five samples were examinated. Method of detection of enteric bacteria, carried out in several steps including enrichment, isolation and identification. Identification step, was done using test of fisiology, motility and morphology with the Gram staining. The result showed, that the number of bacteria in urine specimens was 10 x 103 CFU per ml to 296 x 107 CFU per ml and consist of Enterobacter sp., Pseudomonas sp., Klebsiella sp., Serratia sp., Poteus morgagni, Proteus mirabilis, Aeromonas sp. and Escherichia coli.
Co-Authors Evy Ratnasari Ekawati Fatimah Fatimah Nima’tuzahroh Nima’tuzahroh Ni’matuzahroh Ni’matuzahroh Ni’matuzahroh Ni’matuzahroh Noer Moehammadi Salamun Salamun Tini Surtiningsih Tri Nurhariyati