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All Journal Journal of Degraded and Mining Lands Management JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA AGRIPEAT PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Pengabdian Kampus: Jurnal Informasi Kegiatan Pengabdian Pada Masyarakat Jurnal Kaharati
Supriati, Lilies
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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EKSPLORASI JAMUR AGENS HAYATI DARI RHIZOSFIR DI LAHAN GAMBUT DENGAN POLA TANAM YANG BERBEDA: Exploration of Fungal Biological Agents from the Rhizosphere in Peatlands with different Planting Patterns Supriati, Lilies; Melhanah, Melhanah; Oemar, Oesin; Milenia, Safhira
AgriPeat Vol. 24 No. 2 (2023): JURNAL AGRIPEAT
Publisher : Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/agp.v24i2.8658

Abstract

There are several ways of cultivating crops that are applied by the community, namely: monoculture, insertion and agroforestry. Differences in the application and management of cropping patterns and the types of plants planted will have a different effect on microbes in the rhizosphere, especially fungi as biological agents. The purpose of this study was to determine the types of fungal biological agents found in the rhizosphere of several plants with different cropping patterns on peatlands. The location of the samples was determined purposively with insert cropping patterns (mustard-sweet corn), mono-culture (sweet corn) and agroforestry (jelutung-soursop). Testing the inhibition of biological agent fungi against Sclerotium rolfsii used a completely randomized design consisting of 7 treatments with 3 replications. The exploration results obtained 7 isolates of biologically active fungi that could inhibit S. rolfsii. The highest inhibition was shown by isolates JSk1 (origin from the rhizosphere of soursop plants), isolates J (origin from the rhizosphere of sweet corn) and JS1 (origin of the rhizosphere of mustard greens). JSk1 and J isolates had an inhibition close to 60%. The results of the identification of JSk1 isolates were the fungus Gliocladium sp1, isolate J the fungus Trichoderma harzianum with competitive inhibitory mechanisms, mycoparasites, antibiosis causing host hyphae to experience malformation, lysis and destruction.
Application of Trichoderma Isolate consortium in organic fertilizer for controlling shallot twisted disease Supriati, Lilies; Zubaidah, Siti; Djaya, Adrianson Agus; Oemar, Oesin; Ramadhan, M. M.
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 24 No. 2 (2024): SEPTEMBER, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA: JOURNAL OF TROPICAL PLAN
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.224233-242

Abstract

The aim of the research was to determine the effect of applying a consortium of Trichoderma spp. isolates to a type of organic fertilizer that is effective in controlling twisted disease and on the growth and yield of shallot plants. The study utilized a completely randomized design (CRD) consisting of eight treatments with four replications. The treatments examined werea= as follows: P0 = control, P1 = 5 tons per ha of chicken manure fertilizer, P2 = 5 tons per ha of chicken manure fertilizer and consortium of two Trichoderma spp. isolates, P3 = 5 tons per ha of chicken manure fertilizer and consortium of three Trichoderma spp. isolates, P4 = 5 tons per ha of chicken manure fertilizer, 20 tons per ha trichocompost, and a consortium of two Trichoderma spp. isolates, P5 = 5 tons per ha of chicken manure fertilizer, 20 tons per ha trichocompost, and consortium of three Trichoderma spp. isolates, P6 = 20 tons per ha of trichocompost and a consortium of two Trichoderma spp. isolates, and P7 = 20 tons per ha of trichocompost and a consortium of three Trichoderma spp. isolates. The results showed that the twisted disease incidence in treatment P4 was the lowest (14.52%) at 8 weeks after planting. The plant height was of 39.10 cm, with 29.8 leaves per clump at 7 WAP, and the dried bulb weight was 112.4 g per clump. In conclusion, the application of chicken manure fertilizer at a dose of 5 ton per ha, combined with 20 tons per ha of trichocompost and a consortium of two Trichoderma spp. isolates, could control twisted disease in shallot.
Agroforestry as an approach to rehabilitating degraded tropical peatland in Indonesia Jaya, Adi; Dohong, Salampak; Page, Susan E.; Saptono, Mofit; Supriati, Lilies; Winerungan, Shella; Sutriadi, Mas Teddy; Widiastuti , Lusia
Journal of Degraded and Mining Lands Management Vol. 11 No. 2 (2024)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2024.112.5453

Abstract

Peatland is a unique ecosystem with water saturation; peatland regulates hydrological processes, climate, environmental conditions, and biodiversity. Poor management practises regarding peatlands can lead to land degradation, and peatland degradation typically has negative effects. Recent tropical peatland research in Indonesia has predominantly revolved around the examination of the ecological consequences resulting from various management approaches. There is little study on farmers' agroforestry efforts to preserve and restore degraded peatlands. A comprehensive examination was undertaken to assess a range of facts, information, and scholarly articles pertaining to the practise of agroforestry on peatlands in Indonesia. The primary incentive for farmers to adopt agroforestry systems originates from their recognition of the impending scarcity of trees. By integrating intercrops with cultivated trees, farmers anticipate generating adequate money to fulfil their family's economic requirements. Farmers who choose intensive intercropping practises are motivated by market demand, whereas farmers who do not adopt this approach tend to favour crops that necessitate less rigorous management. The provision of governmental assistance holds significant importance, and there is a pressing need for additional guidance and support. The potential for rehabilitating degraded peatlands by the implementation of agroforestry practises of native tree species is considerable. Their growth patterns contribute to enhanced vegetative coverage, resulting in heightened moisture levels, reduced temperatures, diminished fire hazards, and improved peat soil quality. The relationship between the physiography of the land and the depth of the peat is directly associated with the patterns and components of agroforestry in peatland environments.
Efektivitas Beberapa Jenis Insektisida Nabati Terhadap Hama Kutu Beras (Sitophilus oryzae L.) pada Beras Siam Djaya, Adrianson Agus; Zendrato, Desrahmat; Pandriyani; Melhanah; Supriati, Lilies
Jurnal Penelitian UPR Vol. 4 No. 1 (2024): Jurnal Penelitian UPR: Kaharati
Publisher : LPPM Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/jptupr.v4i1.12807

Abstract

This research was conducted to determine the effectiveness of using several type of botanical insecticides and types of botanical insecticides that are more effective against rice weevil pests (Sitophilus oryzae L.) on siam rice. The method used in this research was the Completely Randomized Design (CRD) method which consisted of 6 treatments, each of which was repeated 4 times so that there were 24 experimental units. The treatment is a type of botanical insecticide consisting of P0 = Control (no botanical insecticide), P1 = 7.5 g of breadfruit leaf flour, P2 = 7.5 g of guava leaf flour, P3 = 7.5 g of noni leaf flour, 5 g, P4 = 7.5 g kaffir lime leaf flour and P5 = 7.5 g papaya leaf flour. The results of the research showed that several types of botanical insecticides used, namely breadfruit leaves, guava, noni and papaya, were not effective in controlling rice weevil pests (≤50%) but had the ability to reduce mortality, efficacy and speed of death of rice weevil pests (Sitophilus oryzae L.) and loss of rice weight. The most effective type of botanical insecticide in controlling the rice weevil pest (Sitophilus oryzae L.) is kaffir lime leaves with efficacy and mortality values ​​of 68.75%, pest death rate of 0.69% and rice weight loss percentage 0%.
Pelatihan Pertanian Organik dan Pembuatan Eco-Ezyim Serta Biopestisida : Solusi Mengatasi Dampak Karhutla Supriati, Lilies; Jaya, Adi; Veronica, Evi; Uda, Saritha Kittie; Zubaidah, Siti; Mulyani, Rahmawati Budi; Saragih, Osi Karina; Subianto, Pratiwi; Nasir, Darmae; Adventa, Alma; Page, Susan E.; Upton, Caroline
Jurnal Pengabdian Kampus Vol 11 No 1 (2024): Jurnal Pengabdian Kampus
Publisher : LPPM Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/jpmupr.v11i1.14817

Abstract

Kegiatan pengabdian kepada masyarakat dilaksanakan di Kelurahan Tumbang Tahai, Kecamatan Bukit Batu.  Sasaran kegiatan pengabdian ini adalah kelompok tani yang menginginkan tentang pertanian organik, karena sebagian masyarakatnya berkeinginan terbentuknya kelompok pertanian organik.  Tahapan pelaksanaan diawali dengan ceramah dan diskusi tentang pertanian organik, pelatihan pembuatan eco-enzim, pelatihan pembuatan biopestisida PGPR, dilanjutkan dengan pendampingan cara aplikasi pupuk organik kompos dan PGPR pada tanaman mentimun mitra.  Hasil kegiatan pengabdian kepada masyarakatnya dapat terselenggara dengan lancar, mendapat respon positif dan mitra sangat antusias mengikuti kegiatan ini.
Uji Konsentrasi Ekstrak Pasak Bumi (Eurycoma longifolia) terhadap Penyakit Bercak Daun pada Tanaman Alpukat (Persea americana Mill.) Djaya, Adrianson Agus; Mulyani, Rahmawati Budi; Anwar, Moch.; Surawijaya, Panji; Widayanti, Mulyati; Supriati, Lilies
Jurnal Penelitian UPR Vol. 5 No. 1 (2025): Jurnal Penelitian UPR: Kaharati
Publisher : LPPM Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/jptupr.v5i1.19873

Abstract

Penyakit bercak daun pada alpukat sangat penting karena dapat menyebar ke jaringan tanaman, seperti pada ranting, bunga, buah sehingga menyebabkan kematian tanaman, serangan dimulai dari lahan hingga ke penyimpanan (penyakit pasca panen). Tujuan penelitian yaitu untuk menguji konsentrasi ekstrak pasak bumi yang efektif dalam menghambat penyakit bercak daun yang disebabkan oleh jamur patogen C. gloeosporioides pada tanaman alpukat. Rancangan penelitian yang digunakan adalah Rancangan Acak Kelompok (RAK) terdiri dari 4 taraf perlakuan dengan 5 ulangan. Perlakuan terdiri dari 4 taraf, yaitu: P0 (control/tanpa ekstrak pasak bumi), P1 (ekstrak pasak bumi konsentrasi 15%), P2 (ekstrak pasak bumi konsentrasi 20%), dan P3(dikonafenazol 0,6 ml.L-1). Hasil penelitian menunjukan bahwa perlakuan ekstrak pasak bumi konsentrasi 20% (P2) mampu menghambat pertumbuhan bercak daun oleh jamur patogen dengan lama inkubasi rata-rata 6,2 hsi, mampu menekan jumlah bercak yang tumbuh pada daun dengan rata-rata jumlah bercak 17 dibanding dengan perlakuan ekstrak pasak bumi pada konsentrasi 15% (P1) dengan masa inkubasi yang lebih pendek dan jumlah bercak yang muncul pada daun lebih tinggi. Perlakuan ekstrak pasak bumi dengan konsentrasi 20% (P2) mampu menekan pertumbuhan patogen C. gloeosporioides dengan efektivitas pengendalian 59,14%, namun efektivitasnya lebih rendah dari dekonafenazol 0,6 ml.L-1 yang memiliki efektivitas pengendalian sebesar 71,63%.
Pelatihan Budidaya Cabai Rawit untuk Kebutuhan Rumah Tangga di Provinsi Kalimantan Tengah: Training of Cayenne Pepper Cultivation for Household Needs in Central Kalimantan Province Nion, Yanetri Asi; Kamillah, Kamillah; Mulyani, Rahmawati Budi; Supriati, Lilies; Djaya, Adrianson Agus; Saraswati, Dewi; Pandriyani, Pandriyani; Damanik, Zafrullah; Sinaga, Soaloon; Wardhana, Vinsen Willi; Erniaty, Erniaty
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 7 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i7.9127

Abstract

Cayenne pepper cultivation training to household needs is a collaboration between the Agrotechnology study program, Faculty of Agriculture, University of Palangka Raya with the Indonesian Phytopathology Association, Regional of Central Kalimantan, which has been carried out from April to December 2024 in the city of Palangka Raya and Bukit Bamba Village. The training was in counseling and also cultivation guidance through field visits for people who received chili seeds. Eighty percent of the plants distributed grew well, where 40% of the fruit could be consumed for household needs, and the cause of the failure of the chili harvest was that the plants were stolen, there were pest and disease attacks, and lack of patience or lack of interest in caring for the plants. The average successful chili harvest production per harvest per tree per week was 39 grams. This activity not only includes the distribution of cayenne pepper seeds, but also has a positive impact on the community. From the data obtained, as many as 82.14% of chili plants grew well, while 17.86% were lost, either due to theft or pest and disease attacks. The first harvest showed that 78.26% of the harvested chilies had been used for household needs, while the remaining 21.74% were still waiting for the harvest period. In terms of production, the average harvest per tree reached 39 grams, with the lowest yield of 18 grams and the highest of 66 grams. This achievement shows the great potential of cayenne pepper cultivation in increasing food security.
Co-Authors Adi Jaya, Adi Adventa, Alma Damanik, Zafrullah Dewi Saraswati, Dewi Djaya, Adrianson Agus Dohong, Salampak Erniaty, Erniaty Evi Veronica Kamillah, Kamillah Melhanah Melhanah Melhanah, Melhanah Milenia, Safhira Moch. Anwar Mofit Saptono Nasir, Darmae Oemar, Oesin Page, Susan E. Pandriyani Pandriyani, Pandriyani Rahmawati Budi Mulyani Ramadhan, M. M. Saragih, Osi Karina Siti Zubaidah Soaloon Sinaga Subianto, Pratiwi Surawijaya, Panji Sutriadi, Mas Teddy Uda, Saritha Kittie Upton, Caroline Vinsen Willi Wardhana Widayanti, Mulyati Widiastuti , Lusia Winerungan, Shella Yanetri Asi Nion, Yanetri Asi Zendrato, Desrahmat