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Agrotechnology Innovation (Agrinova)
Published by Universitas Gadjah Mada
ISSN : -     EISSN : 26861747     DOI : 10.22146
Core Subject : Economy, Health, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Environmental Science Veterinary
Agrotechnology Innovation (Agrinova) ISSN: 2686-1747 is a scientific journal that publishes articles in agricultural field which focus on input and output innovations such as planting materials, fertilizer, bio-pesticide, water management, devices and energy and even post harvest sectors. Innovation will be done also for social capital in term of community institution and business management. Such innovations render agricultural production more efficient and profitable. Agrinova publishes two times a year (December and June). This journal is published by Center for Agrotechnology Innovation, Universitas Gadjah Mada, Yogyakarta, Indonesia.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 5 Documents
 1 
Search results for , issue "Vol 4, No 1 (2021)" : 5 Documents clear
APLIKASI EKSTRAK BAWANG MERAH DAN KECAMBAH KACANG HIJAU UNTUK INVIGORASI BENIH CABAI RAWIT (Capsicum frutescens L.) KADALUARSA Nafila Alifia Azka
Agrotechnology Innovation (Agrinova) Vol 4, No 1 (2021)
Publisher : Agrotechnology Innovation Center, Universitas Gadjah Mada, Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/a.74266

Abstract

Capsicum frutescens L. is one of the most important horticultural commodities in Indonesia. One of the obstacles that are often faced by farmers in chili cultivation is the low ability of chili seeds to germinate because of the seed deterioration during the storage period. The low ability of seed germination can be solved by using organic priming treatment. In this study, the invigoration of expired chili seeds was carried out using organic priming of shallots extract, mungbean sprouts extract, onions + mungbean sprouts extract, and water as a control treatment. Based on the results of the study, organic priming of expired chili seeds using onion extract and a mixture of onion + mungbean sprouts was able to increase seed germination, but the treatment using mungbean sprouts extract had lower seed germination than the control treatment. Organic priming had no significant effect on the vigor index of expired chili seeds. Shallots extract was the most optimal organic priming for invigorating expired chili seeds.
ANALISIS PENGARUH PEMBERIAN PENGATUR TEGANGAN BLOWER PADA KOMPOR TERHADAP EFISIENSI PEMBAKARAN Danang Tri Harimurti; Soni Sisbudi Harsono
Agrotechnology Innovation (Agrinova) Vol 4, No 1 (2021)
Publisher : Agrotechnology Innovation Center, Universitas Gadjah Mada, Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/a.74267

Abstract

A biomass stove is one of the alternative tools made from bio pellet as a substitute for LPG gas stove (Liquefied Petroleum Gas). Biomass stoves are currently less known by the public due to their traditional use and lack of socialization of biomass fuels. Starting from the problem, biomass stoves currently need further development in order to be used in daily life. Therefore, it is necessary to develop the biomass stove by adding a 12-volt lithium-ion battery as the main power source and a circuit dimmer as a fan speed regulator. The treatment variable in this study is to provide variations in fan speed. Variations used are low, medium, and high fan speeds. The main fuel of the biomass stove is a wood grain bio pellet with the weight of each bio pellet used per treatment as much as 300 grams. The method used in this study used a one-way ANOVA that produced a difference in variation had no real differences and had a noticeable effect on the rate of combustion, the temperature of the fire, and the length of time the water was boiled.
ANALISIS PEMBERIAN VARIASI KONSENTRASI MOLASES TERHADAP KUALITAS BIOPELLET ARANG TEMPURUNG KELAPA Fiba Granza Al Ghifari; Soni Sisbudi Harsono
Agrotechnology Innovation (Agrinova) Vol 4, No 1 (2021)
Publisher : Agrotechnology Innovation Center, Universitas Gadjah Mada, Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/a.74268

Abstract

Biopellet is one of the natural fuels that is relatively low price and renewable. Coconut shell waste that is widely or rarely used can be used as one of the main ingredients of biopellet manufacturing. Utilization becomes the main material in the manufacture of biopellet to know the feasibility can be done characteristic tests after the manufacture of biopellet from coconut shell charcoal and will be obtained the best quality. The treatment variable in this study was to provide variation in the adhesive content of molasses. The variations of the molasses adhesive used were with concentrations of 10%, 15%, 20%, and 25%. The analytical method used a one-way ANOVA test with the F test method and the further test is the Tuckey test the results obtained after the conduct of this study obtained the smallest moisture content value in the biopellet dose of 10 % by 1.02 %. The smallest ash content value in biopellet at a dose of 25 % is 6.74 %. The value of the smallest volatile matters content in biopellet at a dose of 10 % is 76.01 %. The largest carbon content value tied to biopellet at a dose of 10 % is 12.58 %. The largest calorific value in biopellet with a dose of 10% was 4783.56 kal/g. The longest fuel consumption rate in biopellet at a dose of 10% was 0.092 g/s. The old value of boiling the fastest water in the biopellet at a dose of 10% is 22,32 minutes. The largest efficiency value in biopellet at a dose of 10% is 20.22 %. Best Composition in this study on adhesive variation 10%.
PENGARUH PEMUPUKAN LEWAT DAUN DAN WAKTU DEFOLIASI PADA PERTUMBUHAN DAN HASIL JAGUNG (Zea mays L.) VARIETAS NASA 29 Asep Pebriandi; Muhammad Amin
Agrotechnology Innovation (Agrinova) Vol 4, No 1 (2021)
Publisher : Agrotechnology Innovation Center, Universitas Gadjah Mada, Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/a.74270

Abstract

This study aims to determine the effect of foliar fertilization and corn leaf trimming (defoliation) on the growth and yield of hybrid corn NASA 29. This research was conducted at the Samboja Experimental Garden, Bukit Raya Village, Kec. Samboja, Kutai Kartanegara, East Kalimantan, in April-July 2020. The planting material used was the NASA 29 hybrid corn variety, KNO3 fertilizer, Gandasil D fertilizer, MKP fertilizer. This study used a factorial randomized block design (3 X 3) with 3 (three) replications. The first factor was the type of fertilizer that was applied through the leaves (foliar) which consisted of 3 levels, namely P1 (fertilizer gandasil), P2 (fertilizer MKP), and P3 (fertilizer Rosasol) with a dose of 10 grams/liter each given at the age of 65 DAS. The second factor was defoliation time which consisted of 3 levels, namely D1 (75 days after planting), D2 (defoliation at 82 days after planting), and D3 (defoliation at 90 days after planting). The observed data were analyzed by means of the analysis of variance with the F test at α 5%. if there is a significant difference, it is followed by the Honestly Significant Difference (HSD) test at α 5%. The results showed that the treatment of the type of fertilizer through the leaves and defoliation along with the interactions had no significant effect on the variables of plant height, ear length, and ear diameter, while the treatment of fertilizers by leaf and defoliation and their interactions had no significant effect on the variables of plant height, stem diameter. ear length and ear diameter. P3 fertilizer treatment and defoliation at the age of 82 days after planting (D2) gave the best results on the variable ear weight and dry seed weight.
PENGEMBANGAN METODE UJI SARING LIMA VARIETAS KACANG HIJAU (Vigna radiata) TAHAN KERING Nafila Alifia Azka
Agrotechnology Innovation (Agrinova) Vol 4, No 1 (2021)
Publisher : Agrotechnology Innovation Center, Universitas Gadjah Mada, Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/a.74380

Abstract

Mungbean (Vigna radiata) is one of the most widely cultivated legume in the world after soybeans and peanuts. Mungbean is easy to cultivate, but the facts in the field state that domestic mungbean production in Indonesia is still very low. One of the abiotic stress factors that often cause low mungbean production is drought, so it is necessary to develop a screening test method for five drought-resistant mungbean varieties, Kutilang (control/V1), Sriti (V2), Vima (V3), Murai ( V4), and Kenari (V5). Screening tests were carried out on the germination and vegetative phases using Polyethylene Glycol (PEG) 6000 with a dose of 0% PEG 6000 as control (K0), 5% PEG 6000 (K1), and 10% PEG 6000 (K2). Based on the results of the screening test of five mungbean varieties using PEG 6000, the germination phase was the most appropriate phase for a drought screening test. In the germination phase drought screening test, the varieties that were resistant to drought stress were Kenari, Sriti, Murai, and Vima, while those that were intolerant was Kutilang. In the vegetative phase, the most resistant variety was Kenari.

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