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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Jurnal Biologi Tropis Jurnal Pengabdian Siliwangi
Elya Hartini, Elya
Universitas Sultan Ageng Tirtayasa
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Immunology & microbiology Social Sciences Other

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OPTIMALISASI PEMANFAATAN PEKARANGAN RUMAH UNTUK MENUNJANG KETAHANAN PANGAN DALAM MENGHADAPI DAMPAK PANDEMI COVID-19 Herlina, Nina; Hartini, Elya; Ratnaningsih, Nani; Hidayat, Edi
Jurnal Pengabdian Siliwangi Vol 6, No 2 (2020)
Publisher : LPPM Univeristas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jsppm.v6i2.2303

Abstract

The PbM-KP service activities carried out by the PPM Team with a group of women fromCintaraja Village and Cipakat Village, Singaparna District, Tasikmalaya Regency, is one form ofthe Tri Dharma Perguruan Tinggi task that every lecturer must carry out.The purpose of PbM-KP dedication is to improve the mindset, skills of cultivating organicplants, improve and improve the family economy by seeking the availability of foodstuffs in theiryards, especially in the current Covid 19 pandemic conditions.Activities in the PPM program are socialization and demonstration of planting mediaprocessing, organic fertilizers and aquaponics of mina kale in the cultivation of fish in buckets,caysim / mustard greens, ginger, turmeric and lemongrass, minimizing the impact of a shortage ofspices and protein as a source of family health. Because with this application, food security can beaccelerated more quickly in the community affected by the Covid-19 pandemic.The output to be achieved from this PbM-KP community service activity is in the formof assistance to the family economy, publication of an organic vegetable farming manual in theyard, publication in a journal or national proceeding with ISSN not accredited and publication inthe local print media
Exploration of Secondary Metabolite from Endophytic Microorganisms in Java Ginseng Root as Antifungals Windiastuti, Erviyana; Wahyuni, Sri; Manik, Visi Tinta; Sunarya, Yaya; Hartini, Elya
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i2.8603

Abstract

The emergence and spread of pathogens is one of agriculture's problems. Rhizopus stolonifer is the pathogen to be on the lookout for because it causes rhizopus loose rot disease. The pathogen must be dealt with immediately because it can result in losses of up to 40%. Integrated plant disease management (IPDM) is the approach being promoted. The application of biological agents or biocontrol is one solution that supports IPDM. The challenge is met by biological agents through the production of secondary metabolites. The endophytic microorganisms found in Java ginseng (Talinum triangulare) are one source of secondary metabolites. Thus, the purpose of this study was to investigate whether endophytic microorganisms in Javanese ginseng roots have the ability to combat the pathogen R. stolonifer. The experimental method involved analyzing the secondary metabolite from the endophytic microorganism in ginseng in vitro. phytochemical and zone of inhibition were the two types of test that were being performed. The obtained result was a set of extract that contains triterpenoid and alkaloid. In addition, extract B (FN-1) had the strongest inhinbitiom zone against R. stolonifer.
PENGARUH CASGOT LARVA BLACK SOLDIER FLY (BSF) SEBAGAI MEDIA TANAM TERHADAP PERTUMBUHAN BIBIT KOPI ROBUSTA (Coffea robusta) Nirwanto, Yogi; Yulianto, Yanto; Hartini, Elya; Akmalludin, Iqbal
Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Vol 24, No 2 (2025): Oktober 2025
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/agrifor.v24i2.8773

Abstract

PENGARUH CASGOT LARVA BLACK SOLDIER FLY (BSF) SEBAGAI MEDIA TANAM TERHADAP PERTUMBUHAN BIBIT KOPI ROBUSTA (Coffea robusta). Kotoran larva maggot merupakan residu hasil biokonversi limbah organik dari larva Black soldier fly (BSF). Kotoran larva BSF berkontribusi dalam meningkatkan kemampuan tanah untuk menahan air dan udara, serta meningkatkan retensi nutrisi. Penelitian ini bertujuan untuk mengetahui kandungan dan takaran pupuk organik limbah maggot yang sesuai untuk pertumbuhan bibit Kopi Robusta (Coffea robusta). Kopi Robusta merupakan salah satu komoditas yang memiliki nilai ekonomi yang tinggi. Salah satu kendala dalam pertumbuhan bibit kopi Robusta (Coffea robusta) secara generatif adalah tumbuhnya lambat, kemungkinan diakibatkan karena unsur hara yang terkandung dalam media tanam kurang optimal dan juga benih kopi memiliki kulit biji yang keras. Penelitian ini bertujuan untuk mengetahui pengaruh interaksi antara media tanam dari kotoran maggot dan takaran pupuk kotoran maggot berapakah yang memberikan pengaruh paling baik terhadap pertumbuhan benih kopi robusta. Metode yang digunakan dalam percobaan adalah Rancangan Acak Kelompok (RAK) yang terdiri dari 6 perlakuan dan diulang sebanyak 4 kali sehingga terdapat 24 petak unit percobaan. Hasil penelitian menunjukkan perlakuan komposisi media tanam yang berpengaruh nyata terhadap pertumbuhan bibit kopi Robusta (Coffea robusta) yaitu pada perlakuan media kotoran larva BSF dan tanah (1:1) dan perlakuan kotoran larva BSF, tanah dan arang sekam (1:1:1) yang memberikan peningkatan pada parameter diameter batang tanaman, jumlah daun, dan tinggi tanaman.
Optimizing frass and PGPR on the growth and yield of kailan (Brassica oleracea) Undang, Undang; Hartini, Elya; Fauziah, Wafa; Sundari, Ristina Siti; Ahmad, Farhan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 53 No. 2 (2025): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v53i2.63095

Abstract

Plant growth-promoting rhizobacteria (PGPR) and frass application have drawn interest as ways to increase plant productivity. This research aimed to evaluate the effect of frass and PGPR application on the growth and yield of kailan. The effects of varying frass dosages/F (0, 15, 20, and 25 tons ha-1) and PGPR concentrations/P (0, 5, and 12.5 mL L-1) on plant height, leaf number, leaf area, scaffold weight, and leaf weight per plant at 14, 21, and 28 days after planting (DAP) were examined. The growth of plants was generally enhanced by increasing dosages of frass and PGPR. The treatment F25P5 consistently produced the best results across all parameters, demonstrating its effectiveness in enhancing plant growth and yield. Positive correlations between plant height, leaf area, and leaf weight per plant (0.99) were found using correlation analysis, suggesting that leaf expansion is essential for biomass accumulation. Plant height, leaf number, and biomass-related parameters clustered together, confirming their interdependence in growth, and principal component analysis (PCA) showed that PC1 explained 94.09% of the variance. The results highlight that while excessive doses of frass and PGPR may have declining effects, balanced treatments significantly increase plant productivity. Optimizing the dosage of Frass and Rhizobia is crucial to achieving the best results for Brassica oleracea. Frass 25 tons ha-1 and PGPR 5 mL L-1 appear to be the most effective treatment. Keywords: biofertilization; ecofriendly fertilization; Rhizobacteria  
Co-Authors Ahmad, Farhan Akmalludin, Iqbal Edi Hidayat Fauziah, Wafa Hery Widijanto Nani Ratnaningsih Nina Herlina Nirwanto, Yogi Sri Wahyuni Sunarya, Yaya Visi Tinta Manik Windiastuti, Erviyana Yulianto, Yanto