Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Agrosains: Jurnal Penelitian Agronomi

agrosains
Website

Published by Universitas Sebelas Maret

ISSN : 14115786 EISSN : 26557339 DOI : https://doi.org/10.20961/agsjpa

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

Agrosains: Jurnal Penelitian Agronomi publishes articles related to agriculture such as plant physiology, crop production, physiology and seed production, soil science, plant breeding, plant protection, agro-climatology, agroecology, and plant biotechnology.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman

Articles 163 Documents

3 4 5 6 7

Pemanfaatan Limbah Cair Aren untuk Pupuk dengan Berbagai Starter Dekomposisi terhadap Pertumbuhan dan Hasil Jagung Ahmad Nurcahyo; Supriyono Supriyono; Purwanto Purwanto
Agrosains : Jurnal Penelitian Agronomi Vol 17, No 2 (2015): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Sugar palm (Arenga pinnata) flour industry in Tulung, Klaten district is the center of the sugar palm flour production industry in Central Java. In the processing of sugar palm flour is a lot of obstacles, one of which is environmental pollution resulting from waste liquid produced. This reasearch was purposed to determine the effect of liquid organic sugar palm fertilizer with a variety of decomposition starters on the growth and yield of maize. The research was held from September to December 2014 at the Greenhouse of Faculty of Agriculture, Sebelas Maret University (UNS) of Surakarta with the design used was Randomized Complete Block Design (RCBD) that there is one factor, that is a variety of decomposition starters. The treatment of each repeated four times in order to obtain 24 plots. The results showed that fertilization using sugar palm liquid waste fermented with variety of decomposition starters have no significant effect on the growth and yield of maize. The combination treatment of sugar palm liquid waste fertilizer fermented with EM-4 resulted higher yield potency grain per cob is 36,49 grain or 7,3% of normal production grain per cob.

Pengaruh Dosis Pupuk Organik dan Dolomit terhadap Pertumbuhan dan Hasil Tanaman Kacang Tanah Panut Sahari; Eddy Tri Haryanto; Lutfi Dwi Syahrizal
Agrosains : Jurnal Penelitian Agronomi Vol 16, No 1 (2014): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Peanut productivity has decreased significantly caused by low fertilizer use. This study aimed to obtain optimum combination of dolomite and organic fertilizer in order to get high yield productivity of peanut. This study was conducted in the Field Laboratory of Faculty of Agriculture, Sebelas Maret University. The experiment was conducted by using a Randomized Completely Block Design (RCBD) with two factors, namely dolomite and organic fertilizer. The results showed that there was interaction in the application of dolomite and organic fertilizer on plant growth. The use of 100 kgha-1of dolomite and 10 tons ha-1of organic fertilizer provided higher yield than the other treatments on plant height, number of branches, number of pods per plant and weight of 1000 seeds.

Efektivitas Minyak Atsiri Serai Untuk Pengendalian Penyakit Mosaik Kacang Panjang Supyani Supyani; Salim Widono; Ulfaizah Ulfaizah
Agrosains : Jurnal Penelitian Agronomi Vol 19, No 2 (2017): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Production of cowpea has declined, one of them caused by virus infection that caused mosaic disease which was still difficult to controlled. This study aimed to determine the effectivity of antiviral compounds on lemongrass essential oils to development of mosaic disease and the relationship to growth and development of cowpea that infected. This study used Completely Randomized Design (CRD) with two factors, they are the time of application and concentration of lemongrass essential oil. Data were analyzed using F test and DMRT at level of 5%. Results showed that application of lemongrass essential oil at concentration of 1,8% before planting (soaking seeds) tend to delaying the emergence of mosaic disease symptoms. Application of lemongrass essential oil at all of concentration that used, can inhibiting the disease intensity up to 31.39%. However, apllication of lemongrass essential oils in plants infected with a virus that causes mosaic has not able to improve plant growth and development.

Resistensi Beberapa Varietas Bawang Merah Terhadap Colletotrichum Gloeosporioides Hekmawati Hekmawati; Susilo Hambeg Poromarto; Salim Widodo
Agrosains : Jurnal Penelitian Agronomi Vol 20, No 2 (2018): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Shallot is an important vegetable because it is needed for seasoning and beneficial for health. One of the problems in shallot cultivation is the decrease in productivity due to Colletotrichum gloeosporioides attack that caused anthracnose disease. The use of resistant varieties is a solution to control C. gloeosporioides which is safe and doesn't cause environmental damage. Shallot consists of many varieties, but their resistance level remains unknown. The research aimed to test the resistance of some varieties of shallots to C. gloeosporioides. Shallots varieties tested are Tajuk, Bauji, Bima Curut, Bima Rajat, Bali Lancur and Bali Karet. The research used a one-factor completely randomized design with 12 treatments and 5 replications. The results of the research showed that Tajuk, Bima Curut, Bali Lancur and Bali Karet varieties were highly susceptible due to disease severity of more than 71%, have a faster incubation period of anthracnose, high disease incidence and a significant decrease in tuber. Bauji and Bima Rajat varieties are classified as susceptible varieties due to disease severity of 64% but have a longer incubation period of anthracnose, higher number of tubers, higher fresh and dry weight of tubers and lower reduction in the number and weight of tubers.

Efektivitas Pupuk Daun terhadap Pertumbuhan dan Hasil Kedelai pada Sistem Tanpa Olah Tanah Dewi Auliya Ulva; Supriyono Supriyono; Pardono Pardono
Agrosains : Jurnal Penelitian Agronomi Vol 21, No 2 (2019): Agrosains : Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Maintaining soil quality can be done by cultivating soybean using the conservation soil tillage principle, which can be applied in no tillage soil system. The purpose of this study was to obtain the influence of the type of leaf fertilizer and the frequency of leaf fertilizer application on the growth and yield of soybeans in the without tillage system. This research was conducted in Kedawung, Sragen Central Java on May-August 2018. The research used randomized complete block design (RCBD) with 7 levels and 4 replications. Foliar fertilizer was given every 10 and 15 days. The observed variables were periodic observations, maximum vegetative, and yield. Maximum vegetative and periodic observations showed that P3 (gandasil D fertilizer every 15 days) has significant effect and resulted the highest yield. The results of the study showed that gandasil D fertilizer every 15 days treatment increased leaf area index. Gandasil b every 15 days treatment increased the yield of 100 seeds, but reduce the quantity of seed weight/plot, and foliar fertilizer is not effectively used in this cultivation.

Kombinasi Jenis Pasir dengan Serat Batang Aren serta Pengaruhnya terhadap Pertumbuhan dan Hasil Tomat secara Hidroponik Substrat Shufiyati Muniroh; Dwi Hardjoko; Sumiyati Sumiyati
Agrosains : Jurnal Penelitian Agronomi Vol 17, No 1 (2015): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

This study aims to measure the effect of volcanic sand, native sea sand and sea sand washing substrate on the growth and yield of tomatoes, measuring the effect of arengan wood fiber substrate on growth and yield of tomatoes, measuring the effect of the combination of volcanic sand, native sea sand and sea sand washing with arenga wood fiber substrate compared to the growth and yield of tomato. The research was conducted from August to December 2014 in the screen house Faculty of Agriculture, Sebelas Maret University. This study uses a completely randomized design with 1 factors with 14 treatment. The analysis of the data was tested using the F test level of 5%. After that, if the result F tests 5% significant, the analysis continued with DMRT (Duncan Multiple Range Test) level of 5%. The results showed treatment volcanic sand, native sea sand and sea sand washing substrate produce growth and good results in tomatoes when watering is often done so that the plants do not wilt. Arenga wood fiber substrate treatment resulted in poor growth of the roots and results of tomatoes. Treatment volcanic sand, native sea sand sea sand washing genuine with arenga wood fiber (1: 1) to produce growth and good results on tomato plants.

Kombinasi Serat Batang Aren dan Pasir Merapi pada Hidroponik Substrat Kailan Anik Fitri Astuti; Dwi Hardjoko; Muji Rahayu
Agrosains : Jurnal Penelitian Agronomi Vol 18, No 2 (2016): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Kailan is a horticultural commodity that interest but productivity of kailan reduce caused by the cultivation of agricultural land which is getting slightly. Need effort to increase productivity of kailan by applying hydroponic substrate. This study uses merapi sand and arenga wood fiber as a hydroponic substrate medium. Merapi sand is easily porous. Arenga wood fiber is waste produced by palm industry which not used maximum. This study purpose to assess whether the treatment of a mixture of merapi sand and arenga wood fiber with hydroponic substrate systems affect kailan’s growth and product. The method used completely randomized design with one factor consists of 1 control and 13 treatments. The results showed that mixture of merapi sand and arenga wood fiber give different effect on variable. Mixture of 25% arenga wood fiber and 75% Merapi sand (1: 3) have inclined more great value in the roots fresh weight and plant fresh weight. Merapi sand 100% give inclined more great value in the variable plant height and amount of leaves.

Identifikasi Morfologi Aksesi Srikaya (Annona squamosa) di Gedangsari Gunungkidul Danang Setiono; Parjanto Parjanto; Djati Waluyo Djoar
Agrosains : Jurnal Penelitian Agronomi Vol 15, No 2 (2013): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

The purpose of this study to determine the morphological characteristics and variability of planting sugar apple Gedangsari, Gunungkidul, Yogyakarta. Identify the morphological characteristics conducted on 36 plant samples (36 accessions) based method on stratified sampling and purposive sampling. The data were analyzed descriptively and clustering analysis. The results of the research showed that sugar-apple had pyramida canopy shape, plant height of 264±525 cm, oblongus leaves type, integer leaves margins, acuminatus leaves tip form, base acutus leaves, petiole cylindrical shape, dark green petiole, dark green color of the upper surface leaves, faded green color of the lower surface, leaves length 16.06±8.23 cm, leaves width 3,73±6,9 cm, leaves area 24,28±85,71 cm2, round shaped of rod, patens branching pattern, stem circumference 17,5±38 cm, axillary flos of flower layout, having 3 petals, whitish green of flower color, is cordate and round shape of fruit, fruit weight of 83,03±180,3 g, fruit circumference 22,4±19,36 cm, flesh thick 1,73±3,66 mm, whitish green and green of fruit color, the total amount of fruit scales 70±104,66, and the value of PTT between 18-29 obrix, blunt shape of fruit scales, ellipsoid shape of seeds, number seeds 7±70,66 and total seed weight 2,3±19,86g. There were variability include leaves length, leaves width, leaves area, stem girth, fruit weight, fruit girth, fruit flesh thickness, number of fruit scales, PTT values and fruit shape and the fruit skin’s color. The result of clustering analysis showed that similarity coefficient between the accessions was 66%.

Respon Populasi Kutu Daun Persik Terhadap Pemberian Beberapa Jenis Ekstrak Kulit Jeruk pada Cabai Nur Raisa Amalina; Subagiya Subagiya; Ato Sulistyo
Agrosains : Jurnal Penelitian Agronomi Vol 20, No 1 (2018): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Myzus persicae is the main pest in chili which causes decreasing production and qualities of chili. The was aimed to know the effect of Pomelo and Orange’s peel extract to controlling green peach aphids population. The research was conducted in screen house located in Colomadu, Karanganyar regency from October 2017- January 2018. This research used Randomized Complete Design with 2 factors i.e variety of orange’s peel extract and levels of concentration. The various Citrus’s peel extract consisted of Pomelo’s peel extract and Orange’s peel extract. Levels of concentration from each extracts i.e 1%, 2%, 4%, 8%, and 16%. Each treatment replicated 5 times. The result showed that Citrus peel extracts had effect on the green peach aphid population and had no effect on the growth of chili. The LC50 value of Pomelo and Orange’s peel extracts were 4,77% and 5,56%. Pomelo and orange peel extract treatment on differrent concentration was not give effect on the percentage of the attack intensity.

Pengaruh Pencucian Benih dengan Penambahan Fungisida terhadap Tingkat Serangan Penyakit Bulai, Pertumbuhan, dan Hasil Jagung Hibrida Varietas P27 Fai Rachman; Ellen Rosyelina Sasmita; Suyadi Wongsowijoyo
Agrosains : Jurnal Penelitian Agronomi Vol 21, No 1 (2019): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Corn is an important food crop in the world. Downy mildew as a corn main disease causes a decrease of crop yields. Downy mildew can be prevented by seed treatment. The study aims to determine the effect of washing and adding fungicides on seeds to downy mildew attack, growth, and hybrid corn yields. The research conducted in Wedomartani Experimental Field, Ngemplak, Sleman with experiment in June – October 2018. Field experiment with Randomized Complete Block Design (RCBD) was set up, using single factor, which is seeds of P27 variety washed and added fungicides. There are 10 treatments: control, washed seeds, washed seeds + fungicide metalaxyl 3g/kg + dimetomorph 2g/kg, washed seeds + fungicide metalaxyl 3g/kg + dimetomorph 3g/kg, washed seeds + fungicide metalaxyl 3g/kg + dimetomorph 4g/kg, washed seeds + fungicide metalaxyl 3g/kg + dimetomorph 5g/kg, washed seeds + fungicide metalaxyl 5g/kg + dimetomorph 2g/kg, washed seeds + fungicide metalaxyl 5g/kg + dimetomorph 3g/kg, washed seeds + fungicide metalaxyl 5g/kg + dimetomorph 4g/kg, washed seeds + fungicide metalaxyl 5g/kg + dimetomorph 5g/kg. The results showed that control effective to prevent downy mildew attack, increasing growth and hybrid corn yields. Washed seeds cause high level of downy mildew attack, slow growth, and low crop yields. Seed treatments with fungicides is not effective, because give same affect with control.

Page 5 of 17 | Total Record : 163

3 4 5 6 7

Filter by Year

2013 2024

Filter By Issues

All Issue Vol 26, No 2 (2024): Agrosains: Jurnal Penelitian Agronomi Vol 26, No 1 (2024): Agrosains: Jurnal Penelitian Agronomi Vol 25, No 2 (2023): Agrosains: Jurnal Penelitian Agronomi Vol 25, No 1 (2023): Agrosains: Jurnal Penelitian Agronomi Vol 24, No 2 (2022): Agrosains: Jurnal Penelitian Agronomi Vol 24, No 1 (2022): Agrosains: Jurnal Penelitian Agronomi Vol 23, No 2 (2021): Agrosains: Jurnal Penelitian Agronomi Vol 23, No 1 (2021): Agrosains: Jurnal Penelitian Agronomi Vol 22, No 2 (2020): Agrosains : Jurnal Penelitian Agronomi Vol 22, No 1 (2020): Agrosains : Jurnal Penelitian Agronomi Vol 21, No 2 (2019): Agrosains : Jurnal Penelitian Agronomi Vol 21, No 1 (2019): Agrosains: Jurnal Penelitian Agronomi Vol 20, No 2 (2018): Agrosains: Jurnal Penelitian Agronomi Vol 20, No 1 (2018): Agrosains: Jurnal Penelitian Agronomi Vol 19, No 2 (2017): Agrosains: Jurnal Penelitian Agronomi Vol 19, No 1 (2017): Agrosains: Jurnal Penelitian Agronomi Vol 18, No 2 (2016): Agrosains: Jurnal Penelitian Agronomi Vol 18, No 1 (2016): Agrosains: Jurnal Penelitian Agronomi Vol 17, No 2 (2015): Agrosains: Jurnal Penelitian Agronomi Vol 17, No 1 (2015): Agrosains: Jurnal Penelitian Agronomi Vol 16, No 2 (2014): Agrosains: Jurnal Penelitian Agronomi Vol 16, No 1 (2014): Agrosains: Jurnal Penelitian Agronomi Vol 15, No 2 (2013): Agrosains: Jurnal Penelitian Agronomi Vol 15, No 1 (2013): Agrosains: Jurnal Penelitian Agronomi More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Dr. Ir. Endang Yuniastuti, M. Si.

Contact Email
-

Phone
-

Journal Mail Official
agrosainsjurnal@gmail.com

Editorial Address
Jl. Ir Sutami No.36A, Jebres, Kec. Jebres, Kota Surakarta, Jawa Tengah 57126

Location
Kota surakarta,

Jawa tengah

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Dr. Ir. Endang Yuniastuti, M. Si.

Contact Email -

Phone -

Journal Mail Official agrosainsjurnal@gmail.com

Editorial Address Jl. Ir Sutami No.36A, Jebres, Kec. Jebres, Kota Surakarta, Jawa Tengah 57126

Location Kota surakarta, Jawa tengah INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Dr. Ir. Endang Yuniastuti, M. Si.

Contact Email
-

Phone
-

Journal Mail Official
agrosainsjurnal@gmail.com

Editorial Address
Jl. Ir Sutami No.36A, Jebres, Kec. Jebres, Kota Surakarta, Jawa Tengah 57126

Location
Kota surakarta,

Jawa tengah

INDONESIA