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Agrotechnology Research Journal

arj
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Published by Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

ISSN : 26557924 EISSN : 26147416 DOI : https://doi.org/10.20961/agrotechresj

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

The Agrotechnology Research Journal is a change of name from the Journal of Agronomy Research. This Journal is Published twice a year by Indonesian Agrotechnological/Agroecotechnological Society (IAAS/PAGI) in collaboration with Department of Agrotechnology, Faculty of Agriculture, Universitas Sebelas Maret. This Journal accepts research articles, reviews, and important ideas in agriculture with the theme of Technology and management of Plant Production, Plant Breeding, Land Management Technology, and Plant Protection Technology.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)

Articles 7 Documents

Search results for , issue "Vol 2, No 1 (2018): Agrotechnology Research Journal" : 7 Documents clear

Kajian Faktor Penyebab Kerusakan Tanah dalam Memproduksi Biomassa di Kecamatan Padas Kabupaten Ngawi Sumarno Sumarno; Purwanto Purwanto; Sely Rakhmawati
Agrotechnology Research Journal Vol 2, No 1 (2018): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Soil deterioration for biomass production caused by soil processing out of control and that can make the soil quality become decrease. The research aims to map out soil potention and status for biomass production as a reference for government in Padas sub-district to preserve and repair soil quality. The research aims to map of potention and status of soil deterioration as a reference for government in Padas sub-district, so they can preserve and repair soil quality. This research was conducted using a survey method, with observations, take the soil samples for laboratory analyses and then scoring and matching from result of analyses to determine soil status . The result of this research showed Parameters contributing to soil damage in Kecamatan Padas are permeability in all unit of land maps, texture parameters in unit of land maps 2, 3, and 4, then soil redox parameters in unit of land maps 3 and 5. This is because the soil texture has a high klei content so that the ability to withstand high water which causes low permeability values and soil conditions that are water-saturated or inundated will result in a low soil redox value or <200 mV. Padas sub-district Ngawi regency is include into minor damage status or RI with 5 total score based on the Government Regulation No. 150 of 2000.

Pertumbuhan dan Hasil Kubis Bunga pada Sistem Hidroponik Substrat dengan Media Bagase Ade Imam Mustofa; Djoko Purnomo; Amalia Tetrani Sakya
Agrotechnology Research Journal Vol 2, No 1 (2018): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Cauliflower is one of the popular vegetables and has high economic potential. The need for vegetables is high but the productivity is increasingly starting to decline due to narrow land. Hydroponic technology does not require fertile are. Hydroponics of cauliflower expected to increase economic value. Bagasse has characteristics wet and easy to absorb water is very suitable as a media hydroponic substrate. The experimental research was held out from August 2016 until February 2017 in the screen house of the Faculty of Agriculture, Sebelas Maret University, Surakarta The experiments using complete randomized design with 2 treatment factors consisted of various nutrients (2 types) and media (3 types) resulting in 6 treatment combinations, each repeated 3 times. Nutrient types are standard nutrients and modified nutrients (standard K reduction nutrients).The types of media types are bagasse, bagasse + gravel, and bagasse + red brick fractions. Bagasse + fragment red brick showed better yield on volume of root, large of leaf, biomass of plant and age of flower. While the highest of plant on media bagasse + gravel.

Pengaruh Umur Transplantasi Benih terhadap Pertumbuhan dan Poduktivitas Varietas Lokal Jenis Padi Merah (Oryza Sativa L) Irianti Kurniasari; Adi Prayoga Prayoga
Agrotechnology Research Journal Vol 2, No 1 (2018): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

One of the efforts to increase the national rice productivity is by improving rice cultivation system. Seed is one of the important factor in the cultivation of rice crops. Seed quality influenced by the age of seed in the nursery before planting. Indirectly, the age of seed transplantation will affect the growth and productivity of rice crops. This research conducted to find out the effect age of seed transplantation and the suitable age of seed transplantation to obtain the optimal rice productivity. Completely Random Block Design were used in this research with the age of seed transplantation as a treatment. Four treatments consist of 0, 12, 21, and 35 days after seedling. The growth parameters were observed including plant height and number of tillers, while production parameters including number of productive tillers, dry weight of grain harvest and milled (kg), 1000 grain weight, and productivity. The data were analyzed by analysis of variance, if there is significantly different continued by DMRT 5% level. The result showed that the age of seed transplantation effects on growth and production parameters, and obtained the highest rice productivity at the 21 age of seed transplantation.

Respons Labu Madu (Cucurbita moschata Dusrch) terhadap Zat Pengatur Tumbuh Alami berbagai Dosis Fitri Kurniati; Ida Hodiyah; Tedi Hartoyo; Indra Nurfalah
Agrotechnology Research Journal Vol 2, No 1 (2018): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

The purpose of the research was to studied the response of honey pumpkin (Cucurbita moschata Durch) to the kind of natural PGRs substances in various dosages.The research was conducted at the Greenhouse of griculture Faculty Siliwangi University since April 2017 until September 2017, by ecperiment method using Randomized Block Design, 9 treatments, i.e., b0: control, b1: onion bulb 200 ml, b2: onion bulb 300 ml, b3: bamboo shoots 200 ml, b4: bamboo shoots 300 ml, b5: banana 200 ml, banana b6: banana 300 ml, b7: mix (onion bulb + bamboo shoots + banana) 200 ml, b8: mix (onion bulb + bamboo shoots + banana) 300 ml. Each of treatmnent replicated three times. The parameters analyzed were plant height, number of leaves, leaf area, plant dry weight, fruit weight per plant, fruits weight per pieces, fruit length, and fruit diameter. The results showed that honey pumpkin gave the same response to the natural PGRs with various dosages on plant height, number of leaves, plant dry weight, fruit weight, fruit length, and fruit diameter. But, honey pumpkin gave the different response on the leaves area and fruit weight per plant. The largest leaves was found by giving extract of banana bulb of 300 ml (7119.8 cm2) and the mixture extract (onion bulb + bamboo shoots + banana bulb) of 300 ml (6978.5 cm2). The highest of fruit weight per plant is in extract of bamboo shoots 300 ml (388.6 g), and extract of banana bulb 300 ml (347.6 g).

Pertumbuhan dan Hasil Ubi Jalar dengan Pemberian Pupuk Kandang serta Uji Varietas Terhadap Cylas Formicarius Azizah, Fida; Sulistyo, Ato; Subagiya, Subagiya
Agrotechnology Research Journal Vol 2, No 1 (2018): AGROTECHNOLOGY RESEARCH JOURNAL
Publisher : Perhimpunan Agroteknologi/Agroekoteknologi Indonesia

Sweet potato production enhancement efforts are limited by the constraints of one of these pests boleng (C. formicarius) and application of chemical fertilizers continuously. The research in field use Randomized Complete Block Design (RAKL) with two treatments. The varieties (Korea, Manohara, Madu) and manure (control, cow manure, chicken manure). While research in laboratory use 3 varieties and adult of C. formicarius. The result showed that granting of chicken manure on Manohara varieties give the best response on a length of stem, number of leaves, fresh weight and weight of tubers. Granting of cow manure on Manohara and Madu Varieties give the weight of tuber stricken is less than Korea varieties. Choice test in Manohara varieties show the high population while in no choice test show Korea Varieties have high population of C. formicarius.

Hubungan Alih Fungsi Lahan dan Perubahan Iklim terhadap Hasil Komoditas Pertanian di Jumantono Ayu Prilyscia; Sutarno Sutarno; Rahayu Rahayu
Agrotechnology Research Journal Vol 2, No 1 (2018): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Land use conversion is a phenomenon of land use changes. The changes of land use and climate will affect on agricultural productivity. The purpose of this study was to analyze the changes of land use and climate that occurred in Jumantono District and the correlation between the land use conversion and the climate changes to agricultural productivity. This research was conducted in Jumantono District and Laboratory of Pedoogy and Climatology in Agriculture Faculty. Data be analyzed quantitavie descriptively and by correlation. The results showed that there was a change of land use area according to BPS in 2006-2007 and according to Google Earth Image analysis in 2004-2011 or 2011-2014 there ware changes of land use. Statistical analysis showed that land use changes and climate changes was significally correlated with land productivity.

Kajian Konsentrasi Iaa dan Bap pada Multiplikasi Pisang Raja Bulu In Vitro dan Aklimatisasinya Eddy Tri Haryanto; Retno Bandriyati Arniputri; Endang Setia Muliawati; Ellyvia Trisnawati
Agrotechnology Research Journal Vol 2, No 1 (2018): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Banana is a tropical fruit plant that popular in people. The availability of Raja Bulu banana seedling insufficient to cover the needs. Problems in commercial banana cultivation is the least availability of clonal superior seeds. Multiplication in tissue culture technique can potentially overcome all limitations of Raja Bulu conventional seedling. So that, the objective of this research was to multiplicate an amount of Raja Bulu banana shoot using plant growth regulator in MS medium to initially produce shoot organs. The multiplication was done by Completely Randomized Design with 2 factor of IAA (0; 0,5; 1 ppm) and BAP (0, 2, 4 ppm). The data were analyzed by ANOVA and the mean compared using Duncan’s pairwise comparisons at p = 0,05. The acclimatization was design by Completely Randomized Block Design with 3 different media of palm fiber, bagasse, and banana pseudo stem then analyzed by ANCOV. The results showed there was interaction of IAA and BAP on variables at the appearance of shoots and the leaf appearance in multiplication. The medium without IAA and contained BAP 2 ppm showed the highest mean number of shoot but it was not cost effective with other treatment in this multiplication. Giving IAA 0,5 ppm with BAP 4 ppm accelerated when the shoots appear and when the leaves appear on multiplication Raja Bulu banana. There was no significant interaction or influence of IAA and BAP on plant height, leaf number, and pseudo stem diameter as acclimatization variable with 3 medium used. The percentage of acclimatization success is 76,5%.

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Prof. Dr. Ir. Hadiwiyono, M. Si.

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Program Studi Agroteknologi Fakultas Pertanian, Jl. Ir Sutami No.36A, Jebres, Kec. Jebres, Kota Surakarta, Jawa Tengah 57126

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Home Page

OAI Link

Editorial Team

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Contact Name Prof. Dr. Ir. Hadiwiyono, M. Si.

Contact Email agroteknopagi@gmail.com

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Journal Mail Official agroteknologi@mail.uns.ac.id

Editorial Address Program Studi Agroteknologi Fakultas Pertanian, Jl. Ir Sutami No.36A, Jebres, Kec. Jebres, Kota Surakarta, Jawa Tengah 57126

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Abstract

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Contact Name
Prof. Dr. Ir. Hadiwiyono, M. Si.

Contact Email
agroteknopagi@gmail.com

Phone
-

Journal Mail Official
agroteknologi@mail.uns.ac.id

Editorial Address
Program Studi Agroteknologi Fakultas Pertanian, Jl. Ir Sutami No.36A, Jebres, Kec. Jebres, Kota Surakarta, Jawa Tengah 57126

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