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All Journal Plumula : Berkala Ilmiah Agroteknologi Jurnal SOLMA Nusantara Science and Technology Proceedings Jurnal Ilmiah Media Agrosains
Medina Uli Alba Somala, Medina Uli Alba
Study Program Of Agrotechnology, Faculty Of Agriculture, Universitas Pembangunan Nasional “Veteran” Jawa Timur, Surabaya, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Energy Engineering Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Other

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Counseling on How to Make and Apply Organic Fertilizers in Jabung Village, Ponorogo Regency Triani, Nova; Syafriani, Elly; Somala, Medina Uli Alba
Nusantara Science and Technology Proceedings 5th International Seminar of Research Month 2020
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2021.0940

Abstract

The use of organic fertilizers can improve soil conditions. Soil conditions include soil structure and health. The soil structure that has good aeration and drainage can increase plant productivity. The content of organic matter and microorganisms in healthy soil can be beneficial for sustainable agriculture. Making organic fertilizers can take advantage of the remains of organic matter or dry leaf litter around the environment. Appropriate application of organic fertilizers can affect plant growth and development as well as the quality of crop yields. Plant growth and development can affect plant productivity. High plant productivity and good quality yields can increase the selling value of the crop. The selling value of high yields can increase income and increase the welfare of farmers. Food crops such as vegetables can use organic fertilizers so that vegetables become healthier. Farmers can also reduce spending on inorganic fertilizers or chemical fertilizers. Making organic fertilizers can also be a business opportunity for farmers. The purpose of this community service activity is to provide counseling on how to making and apply organic fertilizers, especially for vegetable crops. The counseling participants came from the Ponorogo Organic Farming Community in Jabung Village, Ponorogo Regency. Outreach to farmers using lectures, presentations, video screenings, and interactive discussions. Farmers' understanding increased by 37.5% on how to make and apply organic fertilizers. On average, farmers have an initial understanding level of 30%. After receiving counseling, the farmers' understanding increased to 67.5%.
KADAR HARA PADA PENAMBAHAN PUPUK KANDANG DAN SILIKA PADA TANAH SUPRESIF DAN KONDUSIF LAYU FUSARIUM PADA PISANG Medina Uli Alba Somala; Sri Nuryani Hidayah Utami; Arif Wibowo; Siti Subandiyah
Plumula : Berkala Ilmiah Agroteknologi Vol 6 No 2 (2018): Plumula : Berkala Ilmiah Agroteknologi
Publisher : UPN VETERAN JAWA TIMUR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (463.277 KB) | DOI: 10.33005/plumula.v6i2.7

Abstract

Fusarium wilt in bananas is caused by Fusarium oxysporum f.sp. cubense (Foc). Foc is one of the soil-borne pathogens. The intensity of disease attacks in different conditions with very severe is conducive soil. Suppressive soil can suppress and control the rate of development of soil-borne pathogens. The aims of this study are to determine the physical and chemical properties of soil and environment against fusarium wilt and find out the effects and levels of nutrients from the addition of manure and silica to fusarium banana wilt. Supressive soil samples from Sarampad, Cianjur and conducive soil from Salaman, Magelang. Ambon Kuning banana cultivar derived from tissue culture were planted to find out effects of manure and silica against fusarium wilt. Suppressive soil has higher soil chemist including neutral pH, sandy loam of texture class, total N, total P, organic C, organic matter, available Si than conducive soil. Manure and silica addition have significantly suppressed fusarium wilt on suppressive soil. The final experiment suppressive soil has higher total N, total K, organic C and organic matter than conducive soil.
Metagenomic Sequencing Analysis and Microbial Identification on Various Landcover Rossyda Priyadarshini; Elly Syafriani; Medina Uli Alba Somala; Amir Hamzah
Nusantara Science and Technology Proceedings 4th International Seminar of Research Month
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2019.0471

Abstract

Soil degradation will affect the availability of soil nutrients. Microbes role was important in supplying soil nutrient. How is microbes supply the nutrients can be learned through the metagenome technique. Metagenome is one of the molecular techniques that can identify microbial communities from soil samples that are used quickly and precisely. Through the metagenome technique, not only information about the identity of microbial species can be obtained, but also the enzymes produced, which will affect the soil nutrients availability. This study aims to detect and identify the impact of land cover types on microbial types. Soil samples were taken under agricultural land (LP) and agroforestry (AF). Each type of land cover was taken at 4 (four) different locations. The method used in this research is a molecular-based species identification method through metagenome analysis. This study showed that there are variations in microbial species in various types of land cover. This information is important for sustainable agricultural management in the future. Our study showed that on all of the land cover types, Proteobacteria were the most abundant phylum in all of the land cover patterns. Among them, s_Sphingomonas_melonis; f_Sphingomonadaceae; g_Sphingomonas; c_Alphaproteobacteria; p_Proteobacteria; and o_Sphingomonadales were the most abundant in the LP groups, while p_Acidobacteria and c_Deltaproteobacteria were the most abundant in AF groups. This composition of soil metagenomic was associated with the soil physic-chemical properties, especially pH and soil organic matter.
Biotechnology for Beginner Student Elly Syafriani; Medina Uli Alba Somala; Nova Triani
Nusantara Science and Technology Proceedings 5th International Seminar of Research Month 2020
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2021.0903

Abstract

The research aims to produce a textbook for undergraduate students, especially the students of the Agrotechnology Study Program in Agricultural Faculty of UPN “Veteran” Jawa Timur. Since beginner students quite hard to understand the theory and practice of biotechnology in the agricultural field, thus a textbook was needed to help them improved their understanding of all the general and basic knowledge of biotechnology. This research was conducted by collecting any information from some literature due to biotechnology, then write it into a good textbook. Moreover, some of the research results were also reported in it. This textbook was included eight chapters, respectively: 1) definition, history, and the role of biotechnology; 2) genetic materials; 3) gene structure and expression; 4) molecular technique; 5) biotechnology application; 6) molecular marker and biomarker; 7) bioinformatic; and 8) security, management and intellectual property rights of the genetically modified organism. This book was also written completely with some questions as a task for the students in each chapter. As a result, a textbook with the specificity is 205 pages in HVS (A4) size, written in Bahasa, and the title of this book is “Bioteknologi Umum Untuk Mahasiswa Pemula (Teori dan Aplikasi Bioteknologi di Segala Bidang)”. Although this book was aiming at agricultural students, the theory in it was also enriched with biotechnology information in some aspects, such as medical, environmental, and food technology.
Penyuluhan Pertanian Sehat Budi Daya Bayam Merah (Amaranthus tricolor L.) di Desa Jabung Kabupaten Ponorogo Nova Triani; Elly Syafriani; Medina Uli Alba Somala
Jurnal SOLMA Vol. 10 No. 1 (2021)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v10i1.5515

Abstract

Para petani di Desa Jabung, Kabupaten Ponorogo belum membudidayakan sayuran, terutama bayam merah. Sedangkan di pasaran Ponorogo, bayam merah belum ada atau jarang ditemui di pasaran. Padahal bayam merah memiliki khasiat berupa kandungan antosianin yang berfungsi sebagai antioksidan. Hal ini menjadikan peluang bagi para petani untuk membudidayakan sayuran bayam merah, terutama dengan teknik budi daya daya secara sehat atau pertanian sehat. Penggunaan pupuk dan pestisida sintesis ditiadakan dan diganti dengan penggunaan pupuk organik serta pestisida nabati, sehingga hasil sayuran merupakan sayuran yang sehat dan bergizi. Tujuan kegiatan pengabdian masyarakat ini adalah untuk memberikan penyuluhan tentang pertanian sehat atau teknik budi daya secara sehat mengenai sayuran bayam merah. Penyuluhan dilakukan dengan metode ceramah, paparan, pemutaran video dan diskusi interaktif. Dari hasil penyuluhan dan responsi yang dilakukan, didapatkan data bahwa 60% pemahaman petani meningkat mengenai seluk beluk sayuran bayam merah, serta 100% pemahaman petani meningkat tentang pertanian sehat atau teknik budi daya bayam merah secara sehat. Petani organik peserta penyuluhan 100% bersedia membudidayakan bayam merah secara sehat.
AKTIVITAS ANTIFUNGI COMPOST TEA DALAM MENGENDALIKAN Fusarium oxysporum f.sp. capsici Siti Mudmainah; Medina Uli Alba Somala
Jurnal Ilmiah Media Agrosains Vol 5 No 1 (2019): Edisi Desember
Publisher : Unit Penelitian dan Pengabdian Masyarakat (UP2M) Politeknik Banjarnegara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penyakit layu Fusarium pada tanaman cabai merupakan penyakit penting, karenadampaknya sangat besar terhadap usahatani cabai. Kehilangan hasil akibat serangan penyakitini bisa mencapai diatas 50%. Layu Fusarium disebabkan oleh pathogen jamur Fusariumoxysporum f.sp. capsici yang merupakan pathogen tular tanah. Sebaran dan dominasi jamurFusarium oxysporum f.sp. capsici dalam tanah yang cukup tinggi menyebabkan pengendalianpenyakit ini cukup sulit, dan selalu persisten di dalam tanah. Ekstrak kompos atau seringdisebut sebagai compost tea merupakan larutan yang dibuat dengan cara melarutkan komposdengan perbandingan tertentu dengan air sehingga akan diperoleh cairan dalam bentukekstrak. Compost tea bukan leachates dari kompos tetapi mengandung nutrisi danmempunyai kapasitas sebagai fungisida. Tujuan penelitian ini untuk mengkaji aktivitas antifungi compost tea untuk mengendalikan jamur Fusarium oxysporum f.sp. capsici. Uji dayaantifungi compost tea terhadap pertumbuhan miselium jamur Fusarium oxysporum secara in vitro dilaksanakan dengan menggunakan Rancangan Acak Lengkap (RAL) sebagai perlakuanadalah compost tea dari kompos kandang ayam, kompos kandang sapi, dan kompos baglogjamur tiram. Perlakuan diulang sebanyak 8 kali, dan variabel pengamatan adalah diameterpertumbuhan jamur diamati setelah 7 hari. Hasil isolasi terhadap jamur Fusarium daritanaman cabai menunjukkan gejala layu diperoleh satu isolat. Compost tea limbah jamurmerang mempunyai aktivitas antifungi tertinggi. Daya hambat compost tea terhadappertumbuhan jamur Fusarium sp. menunjukkan bahwa kemampuan sebagai anti fungitertinggi diperoleh dari compost limbah baglog jamur merah, diikuti oleh compost teakandang sapi. Compost limbah jamur merang merupakan compost tea yang mampumenghambat jamur dengan kemampuan sampai 79,48 % lebih besar dibandingkan Composttea kandang ayam, dan lebih tinggi 42,44% dari compost tea kompos kandang sapi.
Co-Authors Amir Hamzah Arif Wibowo Elly Syafriani Elly Syafriani Elly Syafriani Nova Triani Priyadarshini, Rossyda Siti Mudmainah Siti Subandiyah Sri Nuryani Hidayah Utami Syafriani, Elly triani, nova