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VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA

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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 122 Documents

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PENGARUH LAMA PENGOMPOSAN DAN KOMPOSISI MEDIA CAMPURAN AMPAS AREN DAN JERAMI PADI TERHADAP HASIL JAMUR MERANG (Volvariella volvaceae (Bulliard Ex Fries) Singer) Rian Widiyanto; Hadi Rianto; Historiawati Historiawati
JURNAL VIGOR Vol 3, No 2 (2018): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA Vol.03 No.02
Publisher : Universitas Tidar

This research is to study the effect of composting time and media composition of sugar palm solid waste and straw to an yield of straw mushroom (Volvariella volvaceae (Bulliard Ex Fries) Singer). The research held on May until June 2018. Location of this research is at Kedungsari village, Bandongan sub-district, Magelang regency. The altitude is 332 meters. Factorial experiments 4 x 3 in randomize complete block design that consist of 4 repetitions. First factor is composting time 3, 5, 7, and 9 days. Second factor is media compositions of mix sugar palm solid waste and rice straw (2% : 10%), (4% : 3%), (10% : 10%). The result of this research shows that lenght of composting declines total number of fruits bodies, total weight of fruits bodies, and biological efficiency. Biological efficiency of media composition about 10.22% - 19.16%. Media composition of sugar palm solid waste and rice straw do not effect all observe parameters. Top rack position gets higher yield on total number of fruit bodies per plot, total weight of fruit bodies per plot, and biological efficiency.Composting time is three days on the composition media (10% : 10%) is more effective to the first harvest with the high yield of paddy straw mushroom.

INDUKSI TUNAS MIKRO PISANG KULTIVAR AMBON NANGKA (Musa sp.) SECARA IN VITRO Rendie Prasetyo; Sugiyono Sugiyono; Lucky Prayoga
JURNAL VIGOR Vol 5, No 2 (2020): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

The research was carried out to determne the best concentration of kinetin and activated charcoal to stimulate the shoot growth of Ambon Nangka banana cultivar. This research used a Completely Randomised Design (CRD) arranged factorials. The first factor was the concentration of kinetin with 4 levels i.e. 15 µM, 20 µM, 25 µM and 30 µM. The second factor was the concentration of activated charcoal with 4 levels i.e. 0 gL-1; 1 gL-1; 2 gL-1; and 3 gL-1. Each treatment combination was repeated 3 times, which resulted in 48 experimental units. The parameters measured were the shoot emergence time, number of shoots, shoot length, number of roots and root length. The data were analyzed using an analysis of variance at 95% and 99% level of confidences. The research results showed that the interaction between kinetin and activated charcoal had no effect on shoot length of Ambon Nangka banana cultivar. It was also found that the addition of 20 µM kinetin without any added activated charcoal resulted in the highest shoot number of Ambon Nangka banana cultivar.Keywords: Ambon Nangka, kinetin, activated charcoal

SEED BANK GULMA PADA BERBAGAI POLA TANAM DAN BERBAGAI KEDALAMAN DI LAHAN PASIR Rahayu Widowati; Endah Ratnaningsih
JURNAL VIGOR Vol 6, No 2 (2021): VIGOR: Jurnal Ilmu Pertanian Tropika dan Subtropika
Publisher : Universitas Tidar

The research was about seed bank of weed on cropping pattern various and soil depth in coastal sandy land conducted to know density, compostion and diversity of weed on three lands weed different of soil depth and cropping patent. The research with the sampling of soil object in Bugel Beach, Panjatan District, Kulonprogo Regency, Special Province of Yogyakarta. The Palace to grow of seed bank in green house on Agriculture Departement, Faculty of Agriculture, Gadjah Mada University, Yogyakarta. The experimental design was Randomized Complete Block Design (RCBD) Factorial with two factors and three replications. The first factor was kinds of cropping pattern consisted of “bero”, cropping pattern in rotation and cropping pattern of intercropping. The second factors was soils depth consisted of 0-5 cm, 5-10 cm, 10-15 cm and 15-30 cm. The result showed that high density level be obtained on intercropping lands on 5-10 cm soils depth. The composition from seed bank be obtained broadleaf weeds was dominated in all of lands, the dominate of broadleaf were Oldenladia corymbosa, herbaceous of Eragrostis tenela, Digitaria sanguinalis and Cyperis compresus, C. rotundus. The diversity from seed bank on three of lands from four of soils depth was the weed isn’t homogene. Key word: seed bank, cropping pattern, soil depth, snady land

PENGARUH UMUR BIBIT PINDAH TANAM DAN MACAM PUPUK DAUN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TERONG (Solanum melongena, L.) VARITAS ANTABOGA 1 Oky Ervina; Anjarwani Anjarwani; Historiawati Historiawati
JURNAL VIGOR Vol 1, No 1 (2016): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

The research about of the effect transplanting seedling and kinds of Foliar Fertilizer on the growth and yield of eggplant (Solanum melongena, L.) varitas antaboga 1 was conducted on 4 August to 11 December 2015 in Brengkel Village, Salaman District, Magelang. This research aim was to determine the age of seedling and leaf fertilizer which more right on the growth and yield of eggplant. The research method was used factorial experiment ( 4 X 3 ) by complete randomized block design. The first factor was the age of seedling transplating that consisted are 15, 20, 25 and 30 days. The second factor was foliar fertilizer Gandasil B, Topsil B and Neo Kristalon. The diversity test with the orthogonal polynomials for the first and LSD test for the second factor. The results shown that treatment of transplanting seedlings increase on height of plant, number of leaves, flowering age, fruit weight per plant, fresh weight of shoots, dry weight of shoots, fresh weight of roots, dry weight of roots but did not increase the number of fruits per plant. Foliar fertilizer increase height of plant, number of leaves, number of fruits per plant, fruit weight per plant, fresh weight of shoot, dry weight of shoot, fresh weight of roots, dry weight of roots and but did not increase flowering age.

VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA Vol.02 No.02 DAFTAR ISI VIGOR
JURNAL VIGOR Vol 2, No 2 (2017): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA Vol.02 No.02

PENGARUH JUMLAH TANAMAN PER LUBANG DAN JARAK TANAM TERHADAP HASIL TANAMAN KACANG TANAH (Arachis hypogea, L.) VAR. KANCIL Dony Ardi Wirawan; Gembong Haryono; Yulia Eko Susilowati
JURNAL VIGOR Vol 3, No 1 (2018): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA Vol.03 No.01
Publisher : Universitas Tidar

Research on the Influence of Number of Plants Per Hole and Planting Distance to Peanut Plant Results (Arachis hypogea, L.) Var. Kancil, conducted in October 2016 until January 2017. Research conducted in Harjosari Village, Madyocondro Village, Secang District, Magelang District, with a height of 450 m asl, latosol soil type and soil pH 6.5. This research was conducted in the field using factorial design (3X3) arranged in Completely Randomized Block Design (RAKL). This study consisted of two treatment factors and repeated three times. The first factor is the number of plants per planting hole consisting of three levels, namely: 1 plant per hole, 2 plants per hole, and 3 plants per hole. The second factor spacing consisting of three levels, namely: 40 cm x 10 cm, 40 cm x 15 cm, and 40 cm x 20 cm.The results showed that the number of plants per planting hole gave the highest yield on the number of pods per plant, the weight of fresh pods per plant, the weight of dry pods per plant, the weight of fresh pods per m2, and the weight of the dry content pods per m2. Plant distance improve on plant height, fresh weight of filled pods per plant, fresh weight of filles pods per m2 , and weight of dry fill pod per m2. The one plant per hole and spacing of 40 cm x 20 cm gave the highest yield on fresh pod weight per plant, the three plants per hole and spacing of 40 cm x 10 cm gave the highest yield on fresh weight filles pods per m2 , and weight of dry fill pod per m2.

UJI DOSIS PUPUK ORGANIK CAIR DAN BERBAGAI JARAK TANAM TERHADAP HASIL TANAMAN LOBAK (Raphanus sativus, L.)
JURNAL VIGOR Vol 4, No 1 (2019): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

A research to study Dose of Liquid Organic Fertilizer and Plant Spacing on Radish (Raphanus sativus, L.) conducted on May until July 2018, in Ngablak Village, Ngablak District, Magelang. The altitude is 1300 m, with Andosol soil, and pH of 6,8. The research method was factorial experiment (4 x 3) arranged in complete randomized block design (RCBD) with three block. The first factor was organic liquid fertilizer dose, 5, 10, 15, and 20 l/ha. The second factor was plant spacing, 45 cm x 20 cm, 45 cm x 30 cm, and 45 cm x 40 cm. The result showed increasing dose of liquid organic fertilizer gave the regular result on number of leaves, length of tuber, fresh weight of tuber, volume of tuber, fresh weight of stover, fresh weight of tuber m2, and harvest index. Plant spacing 45 cm x 40 cm resulted in highest yield on number of leaves, length of tuber, fresh weight of tuber, volume of tuber, fresh weight of stover, fresh weight of tuber m2, and harvest index. Liquid organic fertilizer dose of 9,76 l/ha and plant spacing 45 cm x 40 cm gave the fresh weight of stover 5,83 ton/ha.

TEMPLATE JURNAL VIGOR Template Jurnal Vigor
JURNAL VIGOR Vol 5, No 1 (2020): VIGOR : JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

TEMPLATE JURNAL VIGOR

Deteksi Molekuler Asosiasi Begomovirus dengan Penyakit Keriting Kuning Cabai di Pakis dan Banyuurip, Magelang Indonesia Effi Alfiani Sidik
JURNAL VIGOR Vol 6, No 1 (2021): VIGOR : JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Begomovirus associated to yellow-curl disease, is an obstacle to the production of chilli in various countries, especially in Indonesia. The characterization of the visual symptoms caused by Begomovirus varies widely. The detection method used must be effective and accurate therefore provide a precise control. This study aims to detect Begomovirus infection using PCR and identify symptoms of yellow-curl disease in Magelang Regency. The research included a sample collection on chilli in Pakis and Banyuurip (Magelang), observing of variation of symptoms of Begomovirus infection, and molecular detection. Primer pairs pAL1v1978/pAR1c715 has successfully detected the association of Begomovirus with yellow-curl disease on chilli at Pakis by symptoms: mosaic, leaf cupping, plant stunting, curling, and malformation. PCR results showed that Begomovirus was not association with yellow-curl disease on chilli at Banyuurip. Molecular evidence for Begomovirus is absolutely necessary because detection based on the visual appearance of symptoms alone is not sufficient to prove infection.

PENINGKATAN HASIL TANAMAN KANGKUNG DARAT (Ipomoea reptans, L.) MELALUI PERLAKUAN JARAK TANAM DAN JUMLAH TANAMAN PER LUBANG Raditya Febriyono; Yulia Eko Susilowati; Agus Suprapto
JURNAL VIGOR Vol 2, No 1 (2017): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

An experiment of the effect of plant distance and umber plant per hole of water spinaches (Ipomoea reptans L.) had been done since Pebruari 2016 until April 2016 in Krajan II, Soropadan Village, District Pringsurat, Temanggung regency. The height of 530 m above sea level research, latosol soil type and pH 6. The method of experiment used was factorial (3 x 4) with a randomized completly 3 block design, consist of three replications. The first factor is a plant spacing 5 cm x 5 cm, 5 cm x 10 cm, and 5 cm x 15 cm. The second factor is the number of plants per hole 1 plant, 2 plants, 3 plants and 4 plants. The results showed that the plant distance increase the yield fresh weight of root at planting 1, 2, 3 and harvest indek at planting 1, 2. The number of plants per hole increase the yield fresh weight of plants for planting 1, 2, 3, dry weight of root at planting 2 and harvest indek at planting 1. The combination of plant distance and number of plant per hole no interaction at all parameters.

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Maulana Tegar AdityaNugraha

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Home Page

OAI Link

Editorial Team

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Reviewer

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Contact Name Maulana Tegar AdityaNugraha

Contact Email nugrahamaulana07@gmail.com

Phone +6285747358639

Journal Mail Official jurnalvigor@untidar.ac.id

Editorial Address Jl. Kapten Suparman No. 39, Kota Magelang, Jawa Tengah, Indonesia 56116 Magelang Central Java · ~2,3 km

Location Kota magelang, Jawa tengah INDONESIA

Abstract

Abstract

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Abstract

Contact Name
Maulana Tegar AdityaNugraha

Contact Email
nugrahamaulana07@gmail.com

Phone
+6285747358639

Journal Mail Official
jurnalvigor@untidar.ac.id

Editorial Address
Jl. Kapten Suparman No. 39, Kota Magelang, Jawa Tengah, Indonesia 56116 Magelang Central Java · ~2,3 km

Location
Kota magelang,

Jawa tengah

INDONESIA