cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Dr. Achmad Amzeri, SP. MP.
Contact Email
-
Phone
+6285231168649
Journal Mail Official
agrovigor@trunojoyo.ac.id
Editorial Address
Department of Agroecotechnology, Faculty of Agriculture University of Trunojoyo Madura Jl. Raya Telang PO BOX 2, Kamal - Bangkalan 69162
Location
Kab. bangkalan,
Jawa timur
INDONESIA
Agrovigor: Jurnal Agroekoteknologi
Published by Universitas Trunojoyo Madura
ISSN : 1979577     EISSN : 24770353     DOI : https://doi.org/10.21107/agrovigor
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Agrovigor: Jurnal Agroekoteknologi is a scientific paper in the field of science Agroecotechnology which include: plant science, soil science, plant breeding, pest and plant diseases.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 327 Documents
 26   27   28   29   30 
Pengaruh konsentrasi ekstrak daun belimbing wuluh terhadap mortalitas ulat tritip (Plutella xylostella) Taslia Taslia; Tuti Heiriyani; Rabiatul Wahdah
Agrovigor Vol 15, No 2 (2022): September
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v15i2.13429

Abstract

Tanaman sawi merupakan tanaman sayuran yang cukup populer dan banyak ditanam di Indonesia. Petani Indonesia terus meningkatkan produksi dan kualitas tanaman sayur budidayanya, namun mengalami beberapa kendala. Salah satu kendala budidaya tanaman sawi adalah adanya serangan hama utama yaitu hama ulat tritip (Plutella xylostella), oleh karena itu perlu dilakukan pengendalian. Pestisida nabati dapat digunakan untuk pengendalian ulat tritip (Plutella xylostella) yang tidak bersifat racun bagi manusia. Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi ekstrak daun belimbing wuluh terhadap mortalitas dan waktu kematian ulat tritip (Plutella xylostella). Pelaksanaan penelitian ini dimulai pada bulan April sampai bulan Juni 2021 dan dilaksanakan di Laboratorium Terpadu Jurusan Agroekoteknologi Fakultas Pertanian Universitas Lambung Mangkurat Banjarbaru. Metode yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) satu faktor dengan perlakuan b1 (kontrol), b2 (10% ekstrak daun belimbing wuluh), b3 (20% ekstrak daun belimbing wuluh), b4 (30% ekstrak daun belimbing wuluh) dan b5 (40% ekstrak daun belimbing wuluh). Perlakuan diulang sebanyak 4 kali sehingga didapat 20 satuan percobaan. Hasil analisis ragam menunjukkan bahwa pemberian ekstrak daun belimbing wuluh berpengaruh sangat nyata terhadap mortalitas ulat tritip (Plutella xylostella) namun tidak berpengaruh terhadap waktu kematian. Perlakuan terbaik terdapat pada b2 yaitu konsentrasi 10% dengan mortalitas 1,25% dan waktu kematian 1,50 ekor/jam pada pengamatan jam ke 12 dan 0,75 ekor/jam pada pengamatan jam ke 24.
Biopriming benih dalam meningkatkan pertumbuhan dan hasil tanaman kacang tanah (Arachis hypogeae L.) La Mudi; Gusti Ayu Kade Sutariati; Nur Hidayat; Faradilla Faradilla; Rusmini Rusmini; Budi Winarni
Agrovigor Vol 15, No 2 (2022): September
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v15i2.14664

Abstract

Ketersediaan benih kacang tanah bermutu di kalangan petani sangat rendah sehingga mengharuskan petani menggunakan benih hasil panen sendiri sebagai sumber benih dengan mutu benih rendah. Oleh karena itu, diperlukan teknologi biopriming benih dengan memanfaatkan rizobakteri yang mampu menghasilkan hormon tumbuh berupa IAA, melarutkan fosfat dan memfiksasi nitrogen sehingga akan berdampat terhadap peningkatan hasil tanaman. Penelitian ini bertujuan untuk mengetahui efektivitas perlakuan biopriming benih menggunakan rizobakteri untuk meningkatkan pertumbuhan dan hasil tanaman kacang tanah. Penelitian dilaksanakan di Laboratorium Agroteknologi Unit Agronomi dan Laboratorium Lapangan Fakultas Pertanian Universitas Halu Oleo, bulan April sampai Juni 2019. Penelitian disusun menggunakan rancangan petak terpisah pola rancangan acak kelompok. Petak utama yaitu varietas lokal terdiri 2 taraf:  varietas lokal Muna 1 dan 2. Anak petak yaitu teknik biopriming benih terdiri 4 taraf: tanpa perlakuan, isolat PKLK7, Bacillus sp. CKD061 dan isolat PKLK7 + Bacillus sp. CKD061. Variabel pengamatan meliputi: tinggi tanaman, jumlah daun, jumlah polong, jumlah polong bernas dan jumlah biji. Data pengamatan dianalisis menggunakan anova dan dilanjutkan dengan uji BNTα=0.05. Hasil penelitian menunjukkan bahwa perlakuan varietas lokal Muna 2 memberikan hasil tertinggi terhadap pertumbuhan dan hasil kacang tanah. Sementara perlakuan biopriming benih menggunakan rizobakteri isolat PKLK7 + Bacillus sp. CKD061 memberikan hasil tertinggi terhadap tinggi tanaman, jumlah daun, jumlah polong dan jumlah polong isi. Sementara perlakuan interaksi tertinggi terhadap jumlah polong isi diperoleh pada varietas lokal Muna 2 yang diberi perlakuan isolat PKLK7 + Bacillus sp. CKD061 sebesar 55.00 butir bila dibandingkan dengan  tanpa perlakuan baik pada varietas lokal Muna 1 dan 2.
Pengaruh penggunaan insect light trap tenaga surya dalam pengendalian hama wereng batang coklat pada tanaman padi Nurul Alifia; Achmad Nizar; Budi Sawitri
Agrovigor Vol 15, No 2 (2022): September
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v15i2.11431

Abstract

Hama wereng memiliki tingkat penyesuaian terhadap lingkungan yang cepat sehingga mampu beradaptasi pada kondisi lingkungan yang baru. Beberapa cara atau inovasi yang dapat diterapkan dalam pengendalian hama wereng secara ramah lingkungan yaitu dengan pemakaian lampu perangkap hama (insect light trap) dengan penerapan sistem tenaga surya yang berfungsi merubah energi matahari menjadi energi listrik. Penelitian ini bertujuan untuk menganalisis pengaruh penggunaan insect light trap tenaga surya untuk pengendalian hama wereng pada tanaman padi dengan perlakuan  perbedaan warna tiap lampu sehingga didapat warna lampu yang sesuai untuk perangkap hama wereng. Hasil uji yang didapatkan menunjukan bahwa perlakuan dengan lampu biru merupakan warna terbaik yang disukai wereng dengan skor tertinggi rata – rata wereng yang terperangkap yakni 75,6 per rumpun (vegetatif) dan 65,8 per rumpun (generatif). Selain itu hasil rata – rata intensitas penyakit paling tinggi terdapat pada perlakuan lampu merah (vegetatif) yaitu sebesar 13,07% sedangkan perlakuan lampu warna hijau menunjukan hasil 6,35% (generatif).
Studi kimiawi berbagai jenis varietas dan kemasan simpan benih kacang hijau (Vigna radiata L.) Puguh Bintang Pamungkas; Rachma Ima Yulia; Intan Puspitasari
Agrovigor Vol 15, No 2 (2022): September
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v15i2.14412

Abstract

Kelemahan produksi kacang hijau salah satunya ialah penyimpanan, dikarenakan proses deteriorasi yang terjadi begitu cepat. Upaya untuk meningkatkan kualitas benih salah satunya dengan teknik pengemasan, dimana prinsip pengemasan ini adalah dengan menjaga atau mempertahankan viabilitas benih tersebut. Penelitian ini bertujuan untuk mengetahui level viabilitas dari beberapa varietas kacang hijau pada berbagai kemasan simpan. Penelitian dilaksanakan Desember 2020-April 2021 di laboratorium Agroteknologi Universitas PGRI Yogyakarta. Penelitian dilaksanakan menggunakan metode rancangan acak lengkap 2 faktor 4 ulangan, yaitu jenis varietas dan jenis kemasan simpan. Variabel yang diamati meliputi Kadar Air, Daya Berkecambah, Indeks Vigor, Daya Hantar Listrik, dan Kadar Protein. Hasil menunjukkan bahwa semua variabel tidak menunjukkan adanya interaksi antar perlakuan. Daya hantar listrik berkorelasi negative dengan peubah daya berkecambah dan indeks vigor, dimana semakin rendah nilai daya hantar listrik suatu benih maka nilai daya berkecambah dan indeks vigornya akan semakin tinggi. Sementara, kadar protein berkorelasi negative dengan peubah kadar air, dimana semakin rendah nilai kadar protein suatu benih maka nilai kadar airnya akan semakin tinggi.
Effect of biopolymer composition on the viability of Trichoderma sp. as maize-seed coating Ahmad Arsyadmunir; Gita Pawana; Kaswan Badami; Nuriatus Sholikhah; Yenny Wuryandari
Agrovigor Vol 16, No 1 (2023)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v16i1.16950

Abstract

Trichoderma spp., is a fungus with the ability to control disease and promote plant growth. The mechanism is through the activity of microparasites, antimicrobial secondary metabolites, phytohormones and mobilization of plant nutrients for plant growth and production. The purpose of this study was to examine the biopolymer composition as a seedcoating formula on corn seeds with Trichoderma as the active ingredient, namely to obtain a biopolymer composition that is able to maintain viability and inactivate Trichoderma during storage. Completely randomized design was used with a single treatment factor for the composition of the formula, i.e.; K1 is control 1 (suspension of conidia Trichoderma sp.); K2 is xanthan gum 2.5% + Na alginate 2.5% + conidia suspension Trichoderma sp. + talk; K3 is xanthan gum 5% + Na alginate 5% + conidia suspension Trichoderma sp. + talk; K4 is xanthan gum 2.5% + CMC 2.5% + conidia suspension Trichoderma sp. + talk; K5 is xanthan gum 5% + CMC 5% + conidia suspension Trichoderma sp. + talk; K6 is Na alginate 2.5% + CMC 2.5% + Trichoderma sp. conidia suspension. + talk; K7 is Na alginate 5% + CMC 5% + conidia suspension Trichoderma sp. + talk; K8 is control 2 (suspension of conidia Trichoderma sp. + Talc). The results obtained showed that the composition of the seedcoating formula consisting of 5% xanthan gum + 5% Na alginate + Trichoderma conidia suspension + talc up to 60 days after application of seedcoting on seeds could inactivate Trichoderma reproduction, but could not suppress the decrease in viability.
Management of basal rot disease ("moler") of shallot with biomanci fertilizer Wiwiek Sri Wahyuni; Ali Wafa; Suhartiningsih Dwi Nurcahyanti; Dodo Brilliant Priandono
Agrovigor Vol 16, No 1 (2023)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v16i1.10443

Abstract

Shallots are often infected by fusarium basal rot (local name: Moler disease), generate by the soil borne fungi, Fusarium oxysporum f. sp. cepae. The 35-45 days after planting was vulnerable time for shallot on it disease. However, the infection process can start more early on susceptible seed. Study aim to understand the effectivity of mixture of Indian Bael, Local name Maja fruit (Aegle marmelos) and rabbit urine (Biomanci) were used as organic fertilizer and it capability to control Moler disease. Result showed the biomanci fertilizers on all treatments had no effect on the severity and incidence of plant diseases. Although there was a decrease in severity in biomanci treatment 15 and 20% at 6 week but it was not significant. The increase in disease severity was triggered by favorable weather for the development of the disease, a high rainfall and by the arrival of flooding at the study site. As a result, the AUDPC value which is in the range 250 indicates that the plant was at a vulnerable level of resistance. Disease suppression efficacy was 12-18% means that biomanci was less effective in controlling Moler disease. It was concluded that although biomanci can be used as a biopesticide, in this study biomanci acts more as a fertilizer than as a biopesticide in blue Lancor variety, which is susceptible shallot, with a small disease suppression efficacy value of 12.03%..
Response of green lettuce (Lactuca sativa L.) by granting of biochar types and dosage of NPK fertilizer S Sugiyarto; Refa Firgiyanto; Diablo Cardilac; Abdurrahman Salim
Agrovigor Vol 16, No 1 (2023)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v16i1.16756

Abstract

This study aims to determine the effect of giving the type of biochar, the effect of the dose of NPK fertilizer, and knowing the interaction of the type of biochar and the dose of NPK fertilizer on the growth and production of green lettuce. This research was conducted in May 2020 at the Screen House of the Jember State Polytechnic with an altitude of ±89 meters above sea level. The method used is a factorial Completely Randomized Design (CRD). The first factor is the type of biochar which consists of 3 levels, namely B0 (without biochar), B1 (rice husk charcoal biochar), B2 (coconut shell biochar). The second factor is the dose of NPK fertilizer which consists of N0 (NPK 0.501 g), N1 (NPK 1.02 g), N2 (NPK 2.04 g). Parameters observed were number of leaves (strands), plant height (cm), leaf area (cm2), canopy wet weight (gr), canopy dry weight (gr), root wet weight (gr), root dry weight (gr), and total chlorophyll content. Based on the results of the recapitulation analysis of the F test, the application of biochar fertilizer on the growth and production of green lettuce gave a very significant effect on the chlorophyll amount of treatment B2 (coconut shell biochar), the application of NPK fertilizer got significantly different results in the treatment of plant height 3 WAP, number of leaves 3 MST and leaf area with the highest yields were 29.33 cm (N3), 11.56 strands (N3) and 116.56 cm2 (N3). There was no interaction between biochar treatment and the position of NPK fertilizer.
Bioactivity Test of Annona muricata, Chromolaena odorata, and Tinospora cordifolia extracts against Spodoptera frugiperda R. Arif Malik Ramadhan; Efrin Firmansyah
Agrovigor Vol 16, No 1 (2023)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v16i1.10668

Abstract

The most strategy to control Spodoptera frugiperda in Indonesia is using synthetic pesticides. Synthetic pesticides for pests control are causing many negative effects. The use of biopesticide can be an environmentally friendly solution to control S. frugiperda. In line with the Vision and Mission of Universitas Perjuangan Tasikmalaya to develop local wisdom, it is necessary to study the potential of some local plants as vegetable pesticides against S. frugiperda. Result of field observations obtained three plants suspected of having potential as vegetable pesticide, including: Annona muricata, Chromolaena odorata, and Tinospora cordifolia. This study aims to test the bioactivity of the three plant extracts against larval mortality, antifeedants, and development inhibition of S. frugiperdalarvae. The test was carried out with the residue method on the feed withno-choice test. Each plant extract was tested with a concentration of 1%, 2%, 3%, and one control treatment. Each treatment used 10 larvae of S. frugiperdasecond instar and repeated three times. The best control potential was shown by A. muricata 3% extract. Extract A. Muricata 3% can control S. frugiperda with a larval mortality value of 83.33 ± 5.77%, antifeedant activity by 91.11%, and inhibits larval development up to 3.84 days.
The effect of plant distance pattern on growth and production of Abelmoschus esculentus (L.) Moench Janan Nabilah Nur Indriana; Sinar Suryawati; Siti Fatimah
Agrovigor Vol 16, No 1 (2023)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v16i1.14596

Abstract

Green Okra Abelmoschus esculentus (L.) Moench is a plant  whose fruit is used as a vegetable. The content of phenolic compounds and flavonoids in okra is a natural antioxidant that is safe for the body. One way to increase okra production is to expand land by adjusting the spacing pattern. The right spacing pattern can reduce the level of competition between plants for sunlight, water, and nutrients and will reduce pests and plant disease. This study aims to obtain the right spacing pattern for maximum growth and yield of green okra plants. The research was conducted on the land owned by PT. Mitratani Dua Tujuh located in the village of wells, Ajung District, Jember Regency, using a randomizide block design with 3 replications treatment. The treathment of the spacing pattern consisted of 4 levels namely, J0 (20 cm x 40 cm x 20 cm), J1 (20 cm x 80 cm x 20 cm), J2 (15 cm x 15 cm x 80 cm x 15 cm x 15 cm) dan J3 (15 cm x 15 cm).  Observational data were analyzed using analysis of variance and further test of the sallest significant difference with a level of 5%. The results showed that the spacing pattern treatment had a significant effect on the parameters of plant height, number of stem segments,number of leaves, fruit diameter, fruit lengts,fruit weight per plant, fruit weight size S per plant, fruit production per hectare. Treatment of spacing pattern J1 (20 x 80 x 20) tended to produce fruit weight per plant and fruit production per hectare was higher than the other was treatments.
The effect of giving goat manure on lettuce growth and product by using yard land in Dulolong Village, Alor District Andri Permata Timung; Nurkijah Bara; Ferdinan Demang
Agrovigor Vol 16, No 1 (2023)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v16i1.10327

Abstract

Goat manure is an organic fertilizer derived from goat manure which contains nutrients that are beneficial for plant growth and development. The purpose of this research was to (1) determine the effect of organic goat manure on the growth and yield of lettuce with the use of yardland. (2) Knowing the best dosage of goat manure organic fertilizer in increasing growth and yield of lettuce by utilizing Yard. This study was designed using a randomized block design (RBD) with 6 treatments and 3 replications so that there were 18 experimental units. K1: Without treatment (Control) K2: fertilizer as much as 5 tons.ha-1 K3: fertilizer as much as 10 tons.ha-1 K4: fertilizer as much as 15 tons.ha-1 K5: fertilizer as much as 20 tons.ha-1 K6: fertilizer as much as 25 ton.ha-1. To determine the effect of green manure using analysis of variance, if it is influential then continue using the Least Significant Difference test (LSD). The results showed that: (1) Dosing treatment of goat manure affected the growth of lettuce (plant height and the number of leaves) at the age of 1 MST, 2 MST, 3 MST, 4 MST, and 5 MST. However, it had no significant effect on the growth of the day after tomorrow at the age of 1 MST, 2 MST, 3 MST, 4 MST, and 5 MST, (2) Giving organic goat manure by 15 tons ha-1 gave the best effect in increasing lettuce production.

Page 28 of 33 | Total Record : 327

 26   27   28   29   30 

Filter by Year

2008 2025


Reset
Filter By Issues
All Issue Vol 18, No 2 (2025): In press Vol 18, No 1 (2025) Vol 17, No 2 (2024) Vol 17, No 1 (2024) Vol 16, No 2 (2023) Vol 16, No 1 (2023) Vol 15, No 2 (2022): September Vol 15, No 1 (2022): Maret Vol 14, No 2 (2021): September Vol 14, No 2 (2021): September (inpress) Vol 14, No 1 (2021): Maret Vol 13, No 2 (2020): September Vol 13, No 1 (2020): Maret Vol 12, No 2 (2019): September Vol 12, No 1 (2019): Maret Vol 11, No 2 (2018): September Vol 11, No 1 (2018): Maret Vol 10, No 2 (2017): September Vol 10, No 1 (2017): Maret Vol 9, No 2 (2016): September Vol 9, No 1 (2016): Maret 2015: Vol 8, No 2 (2015) SEPTEMBER Vol 8, No 1 (2015): MARET Vol 7, No 2 (2014): September Vol 7, No 1 (2014): Maret Vol 6, No 2 (2013): September Vol 6, No 1 (2013): MARET Vol 5, No 2 (2012): SEPTEMBER Vol 5, No 1 (2012): MARET Vol 4, No 2 (2011): SEPTEMBER Vol 4, No 1 (2011): MARET Vol 3, No 2 (2010): SEPTEMBER Vol 3, No 1 (2010): MARET Vol 2, No 2 (2009): SEPTEMBER Vol 2, No 1 (2009): MARET Vol 1, No 1 (2008): SEPTEMBER More Issue