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All Journal AGRIKA Forum Agribisnis REKAYASA Fakultas Pertanian AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Jurnal Penelitian Pertanian Terapan Kultivasi Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) BUANA SAINS Jurnal Ilmiah Hijau Cendekia Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat JAPI: Jurnal Akses Pengabdian Indonesia JAMAS: Jurnal Abdi Masyarakat
I Made Indra Agastya
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Tribhuwana Tunggadewi
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Other

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PENGARUH KOLKISIN TERHADAP OPTIMALISASI MINYAK ATSIRI TANAMAN JAHE (Zingiber officinale Rosc.) Reza Prakoso Dwi Julianto; Astri Sumiati; I Made Indra Agastya
BUANA SAINS Vol 22, No 3 (2022)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v22i3.4492

Abstract

The research aims to obtain the concentration and immersion time to increase the essential oil content, growth, and yield of ginger plants. This research used a split-plot design, with the main plots of ginger varieties and subplots of colchicine immersion time. Parameters observed included stem morphology, leaf morphology, root morphology, rhizome morphology, and essential oil content. The research results show that the optimal immersion time of colchicine with a four ppm dose to increase productivity in the three varieties of ginger was 12 hours. Immersion of 16 hours would reduce the productivity of ginger plants. Immersion using colchicine for 12 hours on white ginger and small white ginger varieties was able to increase the essential oil content to 1.79% and 2.31%, and also increasing essential oil would optimize for red ginger with immersion time for 16 hours was become 2.75%.
Pengaruh Manipulasi Ploidi Terhadap Efektivitas Pertumbuhan dan Hasil Tanaman Labu Kuning (Cucurbita moschene Dutchene) Reza Prakoso Dwi Julianto; I Made Indra Agastya; Wahyu Fikrinda
Rekayasa Vol 16, No 1: April 2023
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/rekayasa.v16i1.11895

Abstract

Pumpkin (Cucurbita moschene Duthene) is plant sources of food that has high nutrition content. Increasing the productivity of pumpkin can be done through programs, which is the ploidy manipulation technique, the technique using a mutagen, namely colchicine. Application of colchicine in the wrong dose and soaking time can be toxic to plants. The research aim to gain recommendations for the right concentration of colchicine immersion to increase the growth and yield of pumpkin plants. Research was done by using a split plot design with subplots with colchicine concentration and the main plots of local Malang pumpkin varieties. The research results that application of colchicine immersion in several local pumpkin varieties showed a significant relationship at fruit quantity parameter. Application of colchicine with 3 dose ppm on local pumpkin variety Malang 1 (P3V1) showed the highest average fruit quantity compared to other treatments, which was 4 pieces. Optimal concentration of colchicine to increase the yield of local pumpkin plants is with 3 dose ppm can be seen from the highest average value on several parameters among others fruit number, fruit weight, and fruit diameter, but not significantly different from the colchicine concentration of 2 ppm and 4 ppm. The colchicine concentration of 2 ppm showed the highest average value of the sex ratio parameter was 25.51%.
PELATIHAN PEMBUATAN MIKRO ORGANISME LOKAL BONGGOL PISANG UNTUK PERTANIAN BERLANJUT DI KELURAHAN GADINGKASRI KECAMATAN KLOJEN KOTA MALANG: Training on Making Local Microorganism of Banana Buds for Sustainable Agriculture in Gadingkasri Village Klojen District Malang City Indawan*, Edyson; I Made Indra Agastya; Reza Prokoso Dwi Julianto; Kgs. Ahmadi; Poppy Indri Hastuti
JAMAS : Jurnal Abdi Masyarakat Vol. 2 No. 2 (2024)
Publisher : Forind Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62085/jms.v2i2.95

Abstract

Allah SWT menciptakan manusia sebagai khalifah atau pengelola bumi, oleh karena itu manusia telah dibekali lingkungan yang dibutuhkan yaitu tanah dan air, namun manusia sering memandang dirinya tidak sebagai pengelola tetapi pengusaha di bumi, akibatnya manusia lupa akan kaedah-kaedah pengelolaan yang benar sehingga menimbulkan berbagai kerusakan dan petaka. Apakah alam bergantung pada manusia atau manusia yang bergantung alam ?. Secara fisik alam tidak butuh penanganan langsung dari manusia, tetapi secara Oktafisik alam dipengaruhi oleh tindakan manusia. Secara fisik manusia bergantung pada alam, tetapi secara Metafisik manusia bukan bergantung pada alam, tetapi kepada pencipta alam semesta. Mikro Organisme Lokal (MOL) adalah kumpulan mikroorganisme yang bisa diperbanyak dan berfungsi sebagai starter. Larutan hasil fermentasi berbahan dasar dari berbagai sumber daya yang tersedia, mengandung unsur hara mikro dan makro, mengandung bakteri yang berpotensi sebagai perombak bahan organik dari bonggol pisang dan sisa tanaman sebagai perangsang pertumbuhan, dan sebagai agen pengendali hama dan penyakit tanaman, sehingga berfungsi sebagai dekomposer, pupuk hayati dan pestisida organik. Bioaktif yang diproduksi dengan bantuan mikrobia unggul yang tetap bertahan di dalam bahan dan berperan sebagai agensia hayati dalam pertanian berlanjut di kelurahan Gadingkasri kecamatan Klojen kota Malang.
PENGARUH BAHAN TAMBAHAN KE DALAM MEDIA VACIN DAN WENT TERHADAP PERKEMBANGAN ANGGREK Dendrobium sp Zunaidi, Mahbub; Astutik, Astutik; Sumiati, Astri; Agastya, I Made Indra
BUANA SAINS Vol 24, No 2 (2024)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v24i2.6154

Abstract

The research aimed to determine the effects of the potato and banana extract supplements in fresh form and flour with different measurements on the growth of plantlet orchid Dendrobium sp in vitro. Factorial Random Planning (RAL) consists of two factors: type of additive and measurement against 16 combinations of treatments, and five repetitions. In total, there are 320 samples of plants. Observations included the percentage of live plantlets, the start time of the shoots, the shoot height, the number of leaves, the root initiation time, the root number, and the root length. The results of the study showed that there was an interaction between the type of additive and the mark against the percent of living plantlets at age 4, 8, and 12 weeks, the height of shoots at age 8 and 12, the root initiation times, the count of roots and the length of the root. The growth percentage ranges from 80-100%, except for the potato flour additive 200 g/l of 45%. Potato and banana additives in the form of flour can increase the start time of the shoots faster than in the fresh form.
KETAHANAN BEBERAPA VARIETAS KACANG TANAH (Arachis hypogeae L.) PADA KELENGASAN TANAH Sutoyo, Sutoyo; Agastya, I Made Indra; Astutik, Astutik
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4998

Abstract

In the cultivation of peanuts in Indonesia, especially in dry land with various limited plant growth factors, the main obstacle to planting in dry land is the uncertain level of water availability. One of the efforts to overcome the problem of water availability on dry land is to plant drought-resistant peanut varieties including local superior varieties and national superior varieties that are tolerant of water shortage conditions and have high production potential. The purpose of this study was to study the resistance of several peanut varieties to soil moisture or water availability for plants.This study used a factorial randomized block design. The first factor is plant variety, consisting of V1 = hypoma-1, V2 = hypoma-3, and V3 = local, the second factor is soil moisture, consisting of K1 = 25% field capacity, K2 = 50% lang capacity, K3 = 75% field capacity and K4= Normal (100% field capacity). The results showed that the interaction between plant variety and field capacity had no significant effect on all of the observed parameters. Plant variety had a significant effect on plant height at the beginning of growth, while soil moisture had a significant effect on leaf number at the end of growth, number of pods, pod weight, seed weight per plant, 100 seed weight, and plant productivity. Soil moisture at 50% and 75% resulted in plant productivity not significantly different.
PEMANFAATAN PUPUK ORGANIK CAIR KULIT BAWANG MERAH PADA TANAMAN TERONG UNGU (Solanum melongena L). Sinu, Grasiana Tryfonia Dehot; Agastya, I Made Indra; Anggarbeni, Susilo Ribut; Indawan, Edyson; Hapsari, Ricky Indri
BUANA SAINS Vol 24, No 2 (2024)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v24i2.6158

Abstract

This research aims to determine the use of shallot skin liquid organic fertilizers on the growth of eggplant plants and determine the application of different doses to eggplant plants. The method used in this research used a factorial Randomized Block Design (RAK) with two factors where the first factor was eggplant variety M1: Mustang F1, M2 : LagunaF1, and the second factor was the dose of Liquid Organic Fertilizer (POC) shallot skin V0 : no POC shallot skins, V1 : 20 ml/L POC of shallot skins, V2 : 40 ml/L POC of shallot skins, V3 : 60 ml/L POC of shallot skins, V4 = 80 ml/L POC of shallot skins. The results showed that shallots skin POC on both varieties did not provide significant interaction. Shallots skin POC independently affected plant height and number of leaves, with the highest results in the V4 treatment with an average of 26.00 cm and 21.84 strands. While in the parameters of the result, the V4 treatment showed the highest results in fruit weight, namely 243.99 g. Onion skin POC can increase eggplant plant growth with the highest dose of 80 ml/L..
KEANEKARAGAMAN LALAT BUAH Bactrocera sp DI SCIENCE TECHNO PARK UNIVERSITAS TRIBHUWANA TUNGGADEWI Krismarianto, Gerson; Agastya, I Made Indra; Wakhid, Wakhid
BUANA SAINS Vol 24, No 2 (2024)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v24i2.5821

Abstract

The one pest that can potentially cause harm to fruit cultivation is fruit flies (Bactrocera spp). The fruit flies cause losses in qualitative and quantitative terms in Indonesia and are classified as Bactrocera. It is necessary to identify the diversity of fruit flies in Science Techno Park ( STP) University of Tribhuwana Tunggadewi and handle them. This research aimed to determine the types of fruit flies and how to handle them. The method used in this research is a systematic sampling method, by taking 1 sample at each point of the bottle trap is given an attractant. The results showed that there are found three species of fruit flies at the STP location. The three species of fruit flies found in the STP are Bactrocera dorsalis, Bactrocera carambola, and Bactrocera umbrosa. B. dorsalis has the highest abundance with 82.7%, followed by B. carambola at 16.3%, and the lowest is B. umbrosa at 0.8%. The highest dominance of the fruit fly species in the STP was B. dorsalis value D 0.82.
PENGARUH PEMBERIAN VAM (Vesicular Arbuscular Mycorrhiza) DAN CHITOSAN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KENCUR (Kaempferia galanga L.) Lodan, Stefanus; Agastya, I Made Indra; Fikrinda, Wahyu
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4991

Abstract

The aim of this study was to determine the effect of giving VAM (mycorrhizal arbuscular vesicular) and chitosan on the growth and yield of kencur plants (Kaempferia galanga L.). The research design used factorial randomized block design (RBD) with two treatment factors. The first factor included VAM dose consisting of (V0: 0 g/plant, V1: 10 g/plant, V2: 20 g/plant, V3: 30 g/plant) and the second factor was the dose of chitosan consisting of (C0: control, C1: immersion dose of 25 ml/L, C2: immersion dose of 25 ml/L + follow-up spraying, C3: immersion dose of 50 ml/L, C4: immersion dose of 50 ml/L + follow-up spraying). The results showed the treatment of VAM (mycorrhizal arbuscular vesicular) and chitosan gave an interaction for all observation parameters however the disease incidence component (%) had no significant effect. The best results found in the combination treatment dose of VAM 30 g/tan and Chitosan soaking dose of 50 ml/L (C3V3) with the highest average value on the number of leaves, namely 30.3 leaves, the number of tillers, namely 32.7 tillers, leaf area at the age of 5 BST that is 521.4 cm2and increased to 666.0 cm2 at the age of 6 BST, the fresh weight of the stover was 239.5 g and the dry weight of the stover was 38.6 g, the fresh weight of the rhizomes reached 85.8 g and the dry weight of the rhizomes was 34.6 g, and the production yielded a value of 10,292 tons ha1. The application of mycorrhiza on kencur plants is able to suppress pathogen infection with an average disease incidence ranging from 0-0.6%.
Kegiatan Pengoptimalan Potensi Limbah Bolga (Kotoran Gajah) di Maharani Zoo & Goa dengan Konsep Tiga Pilar Untuk Mendukung Program Green Economy Widyastuti, Fikka Kartika; Hamzah, Amir; Iskandar, Taufik; Alfian, Rizki; Fikrinda, Wahyu; Wakhid, Wakhid; Agastya, I Made Indra; Nurul, Mohamad
Darmabakti : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 01 (2024): Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Lembaga Peneliian dan Pengabdian Masyarakat (LPPM) Universitas Islam Madura (UIM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/darmabakti.2024.5.01.01-07

Abstract

Maharani Zoo & Goa di Kabupaten Lamongan memiliki permasalahan utama yaitu pembuangan kotoran hewan gajah dan hewan lainnya dalam jumlah yang relatif besar yaitu ±30 ton per bulan. Permasalahan limbah bolga ini belum mendapatkan solusi optimal sehingga hanya ditimbun di lokasi khusus tanpa adanya pengolahan lebih lanjut. Oleh karena itu, program ini bertujuan untuk mengolah potensi limbah kotoran gajah atau bolga menjadi produk-produk bernilai ekonomis dengan memanfaatkan teknologi dalam rangka mendukung program green economy. Metode yang digunakan dalam pengolahan bolga adalah menggunakan proses pirolisis untuk pembuatan produk briket dan pupuk organik padat, serta proses fermentasi untuk pembuatan pupuk organik cair. Adapun hasil dari kegiatan ini antara lain produk briket, pupuk organik padat dan pupuk organik cair, kerjasama antara perguruan tinggi dengan mitra, serta dokumen SOP pengolahan bolga. Sehingga dapat disimpulkan bahwa proses pengolahan bolga menjadi tiga produk tersebut telah membantu mitra mengatasi permasalahan limbah kotoran hewan.
PENGGUNAAN PUPUK KOMPOS DAN PGPR TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN CABAI RAWIT(Capsicum frutescens L.) VARIETAS DEWATA 43 F1 Jena, Salvatriks Anastasia; karamina, Hidayati; Agastya, I Made Indra
Jurnal Ilmiah Hijau Cendekia Vol 9 No 2 (2024): Jurnal Ilmiah Hijau Cendekia
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/hijau.v9i2.5303

Abstract

The obstacle in producing cayenne pepper plants is the decreasing level of soil fertility caused by the continuous use of inorganic fertilizers, decreased agricultural land productivity and environmental pollution. To overcome these obstacles, efforts can be made to increase the yield of cayenne pepper plants, namely by improving cultivation techniques through fertilizing with organic fertilizers such as cow compost and PGPR. The aim of this research is to determine the effectiveness and best dose of compost and PGPR fertilizer application on cayenne pepper plants. The research started from October to December 2023, and was carried out on community land in Landungsari Village, Lowokwaru District, Malang Regency, East Java Province, with an altitude of ± 540-700 meters above sea level. The research was carried out using Factorial RAK with two factors and 3 replications. Factor 1, namely cow dung compost which consists of 3 levels: 0; 7.5; and 10 tonnes/ha. Factor 2, namely PGPR consists of 3 levels: 0; 300; and 450 ml/tan. The parameters observed were plant height, flowering age, number of fruit per plant, weight of fruit per plant, production yield and disease resistance. The results of the research showed that there was an interaction between the treatment of cow compost 10 tonnes/ha and PGPR 450 ml/tan on the observation parameters of plant height aged 7, 14 and 28 dap, number of fruit and weight of the second harvest at 77 dap, and disease attacks. The best dose was found in the K2P2 treatment (Compost 10 tonnes/ha + PGPR 450 ml/plant), with plant height of 26.23 cm, flowering age of 34.33 DAP, number of fruit of 70.53, fruit weight of 67. 27 grams and production of 2,415 tons/ha. Diseases that attack cayenne pepper plants are leaf curl and fusarium wilt. Giving PGPR 450 ml/tan can suppress leaf curl disease attacks by 6.67% when compared to the control treatment of 46.67%. Meanwhile, fusarium wilt disease when given PGPR 450 ml/tan was 0.00% compared to the control treatment of 33.33%.
Co-Authors Alfian, Rizki Aminudin Afandhi Aminudin Afandhi Amir Hamzah Astri Sumiati Astutik Astutik Cahya, Utik Tri Wulan Dapawole, Oktavianus Ama Dominikus Dominikus, Dominikus Ebu, Liberti Edyson Indawan Fatah, Hibatullah Amtsalul Hidayati Karamina Indawan*, Edyson Jena, Salvatriks Anastasia Kgs. Ahmadi Krismarianto, Gerson Lende, Aristo Kristian Lodan, Stefanus Luqman Qurata Aini Marwoto Marwoto marwoto marwoto Niis, Yosefina Nurul, Mohamad Poppy Indri Hastuti Pramana, Bintang Arya Presti Ameliawati Presti Ameliawati, Presti Regina Magi Ni Ga Reza Prakoso Dwi Julianto Reza Prakoso Dwi Julianto Reza Prakoso Dwi Julianto Reza Prakoso Dwi Julianto Reza Prokoso Dwi Julianto Ricky Indri Hapsari Roimil Latifa Samsuri Tirtosastro Sinu, Grasiana Tryfonia Dehot Stefanus jappa Sumiati, Astri Susilo Ribut Anggarbeni Sutoyo Sutoyo Sutoyo Sutoyo Sutoyo Syanzani, Syanzani Syaputra, Roni Tandu, Antonius Taufik Iskandar Wahyu Fikrinda Wahyudi, Anom Wakhid Wakhid Wendo, Consianus Wendo, Wira Firdaus Wibowo, Dennis Widowati Widyastuti, Fikka Kartika Wowu, Hironimus Dongu Zakeus Candra Jaya Kristiaga Zunaidi, Mahbub