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VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Published by Universitas Tidar
ISSN : 2356039     EISSN : 25976869     DOI : 10.31002/vigor.v7i1.5802
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
VIGOR: Jurnal Ilmu Pertanian Tropika dan Subtropika adalah jurnal yang menginformasikan hasil penelitian dan telaah pustaka dalam berbagai aspek lingkup pertanian dan komoditas pertanian antara lain bidang agronomi, agroekoteknologi, pemuliaan tanaman, hortikultura, ilmu tanah, ilmu perlindungan tanaman, agribisnis, agroforestry, model pertanian dan bioteknologi pertanian
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 143 Documents
 11   12   13   14   15 
Frekuensi Dan Formulasi Nano Nutrien, Giberelin, Dan Benzil Adenin Untuk Memacu Pembuangan Anggrek Dendrobium Salaya Mutoharun (Indoensia), Mohamad; Wahyudiningsih (Indoensia), Tri Suwarni; Rahmiyah (Indoensia), Muzayyanah
JURNAL VIGOR Vol 9, No 2 (2024): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v9i2.7531

Abstract

Anggrek Dendrobium salaya merupakan tanaman hias dengan nilai jual tinggi namun namun terapat kendala pada masa pembungaan yang perlu waktu waktu yang lama. Penelitian bertujuan untuk mengetahui pengaruh frekuensi pemberian formulasi berupa nano nutrien, giberelin, dan benzil andenin purin terhadap pembungaan Dendrobium salaya. Penelitian talah dilaksanakan bulan September-Oktober 2022 di Green house Nambangan Desa Sidomulyo Kecamatan Candimulyo Kabupaten Magelang. Rencana yang digunakan untuk penelitian adalah Rancangan Acak Kelompok Lengkap (RAKL) faktorial. Faktor pertama berupa frekuensi pemberian  formulasi pupuk. Faktor kedua berupa perlakuan formulasi pupuk, ulangan penelitian terdiri dari 3 blok tiap unit perlakuan diulang 3 ulangan. Data dianalisis menggunakan Analysis of Variance. dilanjutkan dengan uji LSD. Parameter yang digunakan pada penelitian ini berupa tinggi tanaman, jumlah daun, hari munculnya spike, panjang spike, jumlah spike pertanaman, jumlah kuntum pertanaman, jumlah kuntum per spike. Hasil penelitian  berupa nano nutrien, giberelin dan benzil adenin purin terhadap pembungaan Dendrobium salaya nunjukan pengaruh nyata namun tidak berpengaruh nyata pada frekuensi pemberian formulasi pada Analisis of Variance dilanjutkan dengan uji lanjut LSD, yang menunjukan bahwa  untuk memacu pembungaan cukup menggunakan formulasi nano nutrient 1 ppm, namun jika hasilnya mau lebih optimal pada jumlah spike menggunakan formulasi benzin adenin purin 100 ppm+ nano nutrien 1 ppm dan kuntumnya diperlukan aplikasi formulasi giberelin 100 ppm + benzin adenin purin 100 ppm+ nano nutrien 1 ppm. 
Respon Pertumbuhan dan Hasil Tanaman Edamame (Glycine max (L.) Merr.) dengan Pemberian Dosis POC Darah Sapi dan Penambahan Pupuk ZA Pujangga (Indonesia), Affrel Adia; Astiningrum (Indonesia), Murti; Anindyawati (Indonesia), Nurul
JURNAL VIGOR Vol 9, No 2 (2024): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v9i2.7959

Abstract

This study examines the effect of doses of cattle blood liquid organic fertilizer and ZA fertilizer on the growth and yield of edamame plants (Glycine max (L.) Merr.). The study was conducted at the Soropadan Agricultural Training Center from May to August 2022. The study utilized a factorial experiment (4 x 2) arranged in a complete randomized block design with 2 factors and 3 replications. The first factor involved varying dosages of POC, with four levels: 0, 200, 400, and 600 ml per plot. The second factor was the application of ZA fertilizer at two levels: 0 kg/ha and 75 kg/ha. The results of this study showed that the application of cattle blood liquid organic fertilizer with doses of 600 ml/plot still improved the yield in parameter such as the number of filled pods per plant, weight of filled pods per plant, weight of dry seeds per plant, weight of dry seeds per m2, and weight of 100 dry seeds. The optimum result for the parameter of weight of filled pods per m2 was achieved at a dose of cattle blood liquid organic fertilizer of 434,44 ml/plot and for the parameter of protein content was achieved at a dose of 350 ml/plot. The dose of ZA fertilizer at 75 kg/ha yielded higher results for the number of filled pods per plant, weight of filled pods per plant, weight of dry seeds per plant, and weight of 100 dry seeds. The application of a dose of cattle blood liquid organic fertilizer of 352,50 ml/plot and ZA fertilizer at 75 kg/ha provided the highest yield in the number of filled pods per plant.
Pengaruh Volume Media Tanam Terhadap Pertumbuhan Dan Hasil Edamame (Glycine max (l) Merril) Dalam Polybag Christoforus Dandy Driartaka; Dina Rotua Valentina Banjarnahor
JURNAL VIGOR Vol 11, No 1 (2026): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v11i1.9885

Abstract

Limited availability of fertile land has led to the adoption of a polybag cultivation system for edamame soybeans (Glycine max (L.) Merr.), in which plant growth is influenced by the volume of growing medium. This study aimed to examine the effect of varying growing medium volumes on the growth and yield of the Biomax 1 edamame variety and to determine the optimal growing medium volume. The study was conducted from August to October 2025 at the Kartini Farm using a non-factorial Randomized Block Design (RBD) with five growing medium volume treatments—4 L, 6 L, 8 L, 10 L, and 12 L—each replicated five times. Data were analyzed using ANOVA at the 5% significance level, followed by the Honest Significant Differences (HSD) test. The results showed that growing medium volume had a significant effect on most growth and yield parameters, except for plant height and seed protein content. A growing medium volume of 12 L yielded the best results and is recommended to increase edamame productivity in the polybag cultivation system.
Pengaruh Pupuk Organik Cair Limbah Tomat (Solanum lycopersicum L.) dan Daun Lamtoro (Leucaena leucocephala) Terhadap Pertumbuhan dan Hasil Tanaman Pakcoy (Brassica rapa L.) Anisa Yardanova; Ruqoyyah Nasution; Sri Purwati; Zenia Lutfi Kurniawati
JURNAL VIGOR Vol 11, No 1 (2026): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v11i1.9872

Abstract

This study aimed to determine the effect of liquid organic fertilizer derived from tomato waste and leucaena leaves on the growth and yield of pakcoy plants. The study was conducted for 35 days at Jl. Perjuangan Unmul, Sempaja Selatan, Samarinda Utara, Samarinda City, East Kalimantan Province. This research employed a true experimental design using a Randomized Block Design (RBD) consisting of four treatments: K0 (control), P0 (20%), P1 (40%), and P2 (60%), with six replications. The data were analyzed using one-way analysis of variance. The results showed that the plant height of pakcoy at 14 days after planting (DAP) was identical across all treatments, measuring 4 cm; therefore, it was not subjected to statistical analysis. Similarly, the number of leaves at 14 DAP was relatively uniform, with an average of five leaves per plant. At 21, 28, and 35 DAP, the analysis of variance indicated that the treatments had a significant effect on plant height, with calculated F values of 30.82, 32.44, and 25.33, respectively, which exceeded the critical F value (3.10). The treatments also had a significant effect on the number of leaves at 21, 28, and 35 DAP, with calculated F values of 10.00, 27.35, and 21.28, respectively. In addition, a significant effect was observed on fresh weight at harvest, with a calculated F value of 133.66, which exceeded the critical F value (3.10). These findings indicate that the P1 treatment (40%) was the most effective concentration in enhancing the growth of pakcoy plants compared to the other treatments.
KARAKTER AGROMORFOLOGI, DENSITAS, DAN KANDUNGAN KALSIUM OKSALAT PADA DAUN TALAS (Colocasia esculenta (L) Schott) DARI 12 AKSESI MAGELANG Naufal Wahyu Dhiyauddin
JURNAL VIGOR Vol 10, No 2 (2025): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v10i2.9448

Abstract

The utilization of taro (Colocasia esculenta (L.) Schott) as a local food source remains suboptimal, particularly with regard to its leaves, despite their good nutritional potential. This study aims to analyze the agro-morphological characteristics, crystal density, and calcium oxalate content in 12 accessions of taro (Colocasia esculenta (L.) Schott) from Magelang City and Regency. This analysis needs to be carried out to optimize the use of taro plants as a source of nutrition and functional food that is safe and benefical for human health. The type of accession had a highly significant effect on leaf length, leaf width, and plant height. All accessions have raphide shaped calcium oxalate crystals. The highest crystal density was found in the Bogor Taro accession from Windusari and the Bogor Taro accession from Pakis, with an average of 52.04 crystals/cm², while the lowest crystal density was recorded in the Pratama 1 accession from Secang and the Black Taro accession from Bandongan, with an average of 27.15 crystals/cm². The Bogor Taro accession from Grabag had the highest crystal content at 3.15%, whereas the Black Taro accession from Bandongan had the lowest at 0.45%. Accessions (Colocasia esculenta (L.) Schott) with lower calcium oxalate content have greater potential for development as functional food ingredients that are safer for consumption.Keywords: Colocasia esculenta, agro-morphological characteristics, calcium oxalate, crystal density, food safety
Analisis Komparatif Pendapatan Usahatani Kentang, Kubis, Dan Brokoli Di Desa Kenalan Kecamatan Pakis Kabupaten Magelang Pantja Siwi V R Ingesti; Bahrul Ulum
JURNAL VIGOR Vol 11, No 1 (2026): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v11i1.9870

Abstract

This study aims to analyze differences in income from potato, cabbage, and broccoli farming in Kenalan Village, Pakis District, Magelang Regency. The study was conducted in 2024 using a census survey method with 40 farmer petanits: 20 potato farmers, 10 cabbage farmers, and 10 broccoli farmers. Data analysis was conducted using farm income analysis, business feasibility analysis (R/C Ratio), normality test, homogeneity test, analysis of variance (ANOVA), and Games-Howell follow-up test. The results showed that potato farming provided the highest income, with a range of Rp23,525,357.14–Rp76,608,673.47 per hectare, with an R/C Ratio of 1.41–2.29. Broccoli farming generated income of Rp18,674,315.79–Rp27,823,389.36 per hectare, with an R/C Ratio of 1.62–2.81. Meanwhile, cabbage farming generated income of Rp11,275,291.67–Rp24,059,226.19 per hectare with an R/C Ratio of 1.27–1.75. The results of the normality test showed that the data were normally distributed (p0.05). The ANOVA results showed a significant difference in income between farming groups (F = 10.038; p = 0.000). Further Games-Howell tests showed that potato farming income was significantly different from broccoli farming (p = 0.001) and cabbage farming (p = 0.000), while broccoli and cabbage farming income were not significantly different (p = 0.868). The results showed that potato farming was the commodity that provided the highest income compared to cabbage and broccoli at the research location.
Analisis usahatani tumpang sari tani kopi arabika Di desa babadan, kecamatan dukun, kabupaten magelang pantja siwi v r ingesti
JURNAL VIGOR Vol 10, No 2 (2025): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v10i2.9853

Abstract

Arabica coffee (Coffea arabica) is a popular commodity with high economic value in the global market, especially in Indonesia. This study was conducted in Babadan Village, Dukun District, Magelang Regency, to analyze the income of Arabica coffee farmers who implement an intercropping system with tobacco and horticulture. A quantitative descriptive method was used to collect data from 30 farmers through questionnaires and interviews. The analysis included fixed and variable costs, farm income, and farm feasibility (R/C ratio). The results showed that: The average production and productivity of Arabica coffee intercropped with horticulture was higher than that of tobacco intercropping, with the highest income reaching IDR 69,836,411 per year for horticulture. The highest R/C ratio was also found for horticulture intercropping (2.63), indicating the feasibility of this farming activity. The study recommends developing financial management and agricultural technology to improve the sustainability of coffee farming in this location.
Uji Kinerja Prototipe Mesin Skarifikasi Berbasis Motor Penggerak Untuk Benih Pare Geraldo Adinugra Rimartin; Ais Nur Hasanah; Budi Wijayanto
JURNAL VIGOR Vol 11, No 1 (2026): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v11i1.9893

Abstract

Bitter gourd seeds (Momordica charantia L.) have a relatively hard seed coat that may restrict water absorption and delay germination, thus requiring an appropriate scarification treatment. Manual scarification using nail clippers is relatively effective; however, it is labor-intensive and time-consuming when applied to large quantities of seeds. This study aimed to analyze the performance of a prototype scarification machine driven by a transmission motor compared with manual scarification using nail clippers. The performance of the machine prototype was evaluated based on scarification effectiveness, working capacity, and time efficiency. In addition, germination tests were conducted on the scarified seeds. The performance test was carried out in four replications using 100 seeds per replication, while the germination test was conducted in four replications using 25 seeds per replication. The data were analyzed using a t-test at a 5% significance level. The machine prototype achieved an average scarification effectiveness of 38.50%, which was lower than that of the manual method at 87.75%. However, the prototype had ahigher working capacity of 20.79 seeds min?1 compared with 13.01 seeds min?1 for the manual method. The processing time required by the prototype was 4 min 51 s, which was shorter than the 7 min 43 s required by the manual method, resulting in a 37% improvement in processing-time efficiency. The germination test showed germination percentages of 65% for seeds treated using the machine prototype and 75% for seeds treated manually. The t-test indicated that the difference was not statistically significant, with a p-value of 0.176. Overall, the findings demonstrate that the motor-driven scarification machine prototype can increase working capacity and processing- time efficiency. Nevertheless, improvements to the hopper system, drive motor, and piercing-needle mechanism are required to enhance its scarification effectiveness.
Karakterisasi Morfoagronomi Empat Aksesi Lokal Kacang Koro Pedang Putih (Canavalia ensiformis L.) Hidayat Al Hafizh; Elea Nur Aziza; Agus Wartapa
JURNAL VIGOR Vol 11, No 1 (2026): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v11i1.9873

Abstract

White jack bean (Canavalia ensiformis L.) is a promising underutilized legume with potential applications as an alternative food crop and genetic resource for crop improvement. However, information on the morpho-agronomic performance of local accessions remains limited. This study evaluated morpho-agronomic variation among four local white jack bean accessions and identified accessions with desirable traits for preliminary selection. The experiment was conducted from November 2025 to March 2026 at the Teaching Factory Garden of Politeknik Pembangunan Pertanian Yogyakarta–Magelang, Indonesia. A randomized complete block design was used, comprising four accessions, namely FBKR-1060, FBKR-1062, FBKR-1064, and FBKR-631, with six replications. Quantitative traits included leaf length, leaf width, plant height, days to flowering, days to harvest, pod length, pod width, and seed diameter. Qualitative traits comprised growth habit, leaf apex shape, leaf base shape, pod shape, and seed color. Quantitative data were subjected to analysis of variance followed by Tukey’s honestly significant difference test at the 5% significance level. Significant accession effects were observed for days to flowering, days to harvest, pod length, pod width, and seed diameter. FBKR-1060 and FBKR-631 flowered and reached harvest earlier than FBKR-1062 and FBKR-1064. FBKR-1064 and FBKR-631 produced the longest pods and largest seed diameters, while FBKR-631 had the widest pods. All accessions exhibited a determinate growth habit, pointed leaf apex, obtuse leaf base, slightly curved pods, and white seeds. These findings indicate that quantitative traits are more informative than the observed qualitative descriptors for differentiating the evaluated accessions. FBKR-631 is a promising accession for further multi-environment and yield evaluations because it combines earliness with relatively large pod and seed dimensions.Keywords: accession; Canavalia ensiformis; earliness; morpho-agronomic traits; preliminary selection
APLIKASI PUPUK ORGANIK DAN ANORGANIK PADA PERTUMBUHAN ANGGREK Dendrobium indonesia damai >< violaceaflavens UMUR 7 BULAN Karuna Dwi Mandari
JURNAL VIGOR Vol 10, No 2 (2025): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v10i2.7333

Abstract

Frequency and fertilizer formulation play an important role in vegetative growth of Dendrobium indonesia damai violaceaflavens. Orchid Dendrobium indonesia damai x violaceaflavens in the vegetative phase of 7 months of age. The study was conducted at the Nambangan Orchid Garden, Sidomulyo Village, Candimulyo District, Magelang Regency, Central Java from January to March 2022. The research method used a completely randomized block design with two factors. The first factor is the frequency of fertilization 4 times fertilization, 8 times fertilization and 12 times fertilization for 8 weeks. The second factor is a fertilizer formulation of 0 ml/l, AB Mix 10 ml/l, POC 18 ml/l and POC 18 ml/l + AB Mix 10 ml/l. The results showed that the frequency of fertilization had a significant effect on the increase in the number of shoots per plant. The fertilizer formulation had a very significant effect on increasing plant height and increasing the number of shoots per plant. The interaction between the frequency and formulation of fertilizer application has a very significant effect on the increase in plant height. Keywords: vegetative, Dendrobium, frequency, formulation, fertilizer.

Page 13 of 15 | Total Record : 143

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