Garuda - Garba Rujukan Digital

Pemanfaatan limbah tempurung kelapa untuk pembuatan asap cair menggunakan metode pirolisis: Utilization of coconut shell waste to make liquid smoke using the pyrolysis method Evahelda, Evahelda; Astuti, Rufti Puji; Aini, Sitti Nurul; Nurhadini
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3123

Introduction: In the Bangka Belitung Islands Province, the use of coconuts is currently limited to the fruit only. Whether consumed fresh (young coconut water and young fruit flesh), or processed as food (grated coconut and coconut milk), the coconut shell and husk have not been utilized optimally. Efforts to optimize coconut shells can be used as raw material for making liquid smoke. The aim of this research is to describe the process of making liquid smoke from coconut shell waste by utilizing the resulting shell waste and classifying liquid smoke based on its color. Methods: The process of making liquid smoke in this research is by utilizing solid coconut shell waste from coconut milk presses around campus, then processing it into liquid smoke, using a pyrolysis equipment (Grant from the Ministry of Research, Technology and Higher Education in 2009) at a temperature of 300Â°C for 8 hours . Results: The results of the research show that the liquid smoke produced is blackish brown in color with an L value, smaller than grades 2 and 1, while the a and b values are greater than grades 2 and 1, so it can be classified into grade 3. Conclusion: Liquid smoke Grade 3 cannot be used for food preservatives, because it still contains a lot of tar which is carcinogenic. The use of liquid smoke can only be used as a coagulant and odor remover in rubber processing because liquid smoke has anti-fungal and anti-bacterial properties, pesticides, wood and bamboo preservatives to make it resistant to termites.

ð—˜ð—¸ð˜€ð—½ð—¹ð—¼ð—¿ð—®ð˜€ð—¶ ð—·ð—®ð—ºð˜‚ð—¿ ð—¿ð—¶ð˜‡ð—¼ð˜€ð—³ð—²ð—¿ ð—½ð—®ð—±ð—® ð˜ð—®ð—»ð—®ð—ºð—®ð—» ð—½ð—®ð—±ð—¶ ð—±ð—®ð—» ð˜‚ð—·ð—¶ ð—®ð—»ð˜ð—®ð—´ð—¼ð—»ð—¶ð˜€ ð˜ð—²ð—¿ð—µð—®ð—±ð—®ð—½ ð—¥ð—µð—¶ð˜‡ð—¼ð—°ð˜ð—¼ð—»ð—¶ð—® ð˜€ð—¼ð—¹ð—®ð—»ð—¶ ð—½ð—²ð—»ð˜†ð—²ð—¯ð—®ð—¯ ð—½ð—²ð—»ð˜†ð—®ð—¸ð—¶ð˜ ð—µð—®ð˜„ð—®ð—¿ ð—½ð—²ð—¹ð—²ð—½ð—®ð—µ ð˜€ð—²ð—°ð—®ð—¿ð—® ð—¶ð—» ð˜ƒð—¶ð˜ð—¿o Rahayu, Esti Dwi; Martosudiro, Mintarto; Muhibbudin, Anton; Sulistyowati, Liliek
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3128

<<null>>

ð—žð—²ð—¿ð—®ð—´ð—®ð—®ð—» ð— ðŸð—©ðŸ ð—¸ð—²ð—»ð˜ð—®ð—»ð—´ ð˜ƒð—®ð—¿ð—¶ð—²ð˜ð—®ð˜€ ð—´ð—¿ð—®ð—»ð—¼ð—¹ð—® ð—µð—®ð˜€ð—¶ð—¹ ð—¶ð—¿ð—®ð—±ð—¶ð—®ð˜€ð—¶ ð˜€ð—¶ð—»ð—®ð—¿ ð—´ð—®ð—ºð—ºð—® ð—±ð—¶ ð—±ð—®ð˜ð—®ð—¿ð—®ð—» ð—ºð—²ð—±ð—¶ð˜‚ð—º Nurchasanah, Siti; Ulinnuha, Zulfa; Tamad; Lestari, Tita Diah
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3134

<<Null>>

Strategi pengembangan agrowisata kopi rakyat di Jawa Timur: Developing strategy of community based coffee agrotourism in East Java Hidayat, Fajar Rasyidi; Hakim, Luchman; Parmawati, Rita
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3224

Introduction: The development of smallholder coffee agro-tourism in East Java is the development of local community-based tourism destinations. The development was ideal if there was an increase in community participation, an increase in the local economy, and a contribution to conservation. However, in the initial study, there were several problems that caused smallholder coffee agro-tourism in East Java to lack competitiveness. This study aims to analyze the key factors that can be used as a reference in the right strategy in developing smallholder coffee agro-tourism in East Java. Methods: This study uses mixed methods using qualitative and quantitative data. Data analysis using Prospective Analysis with the contribution of the experts Results: The results showed that there were 29 factors that influenced the development of smallholder coffee agro-tourism in East Java. After conducting a prospective analysis, there are 17 key factors that become a reference in determining the development strategy. These factors include (1) product management with environmental and health principles, (2) land ownership status, (3) products sold by farmers, (4) community relations, (5) coffee plant care, (6) product prices, (7) transparency of product prices, (8) monitoring and evaluation, (9) opportunities to get jobs, (10) variety of tour packages, (11) conditions of socio-cultural objects, (12) local cultural conditions of coffee plantation communities, (13 ) fair wages for coffee farmers and the community, (14) agro-tourism management reports, (15) availability of souvenir shops, (16) coffee distribution system, and (17) coffee agro-tourism legality. Conclusion: The implementation of this strategy can be carried out by synergies and collaborations between tourism stakeholders consisting of village governments, the tourism industry, universities, non-governmental organizations, and the media.

Analisis peningkatan nilai tambah agroindustri gula semut kelapa dengan diversifikasi produk: An increasing value added analysis of coconut palm sugar agroindustry with product diversification Hidayat, Hety Handayani; Siswantoro; Romadhoni, Rahman Fahrul
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3286

Introduction: Coconut palm sugar is a commercial product that continues to experience a trend of progress in both local and global markets. This triggers competition between manufacturers. Therefore, it is necessary to make an effort to diversify products to be able to increase competitiveness. However, this diversification will certainly incur costs, so it is necessary to conduct studies aimed at increasing the added value of coconut palm sugar products with and without iodine fortification and statistically different testing of them. Methods: Value added analysis was conducted using the Hayami method. The increase between coconut palm sugar products and their diversification is calculated from the difference in value add. Then the two groups of products were tested for significant differences with Mann Whitney. Results: from the results of the study it was found that the value add increasing in coconut palm sugar with iodine fortification products was 7% or Rp. 2,086 per kg. In addition, from the results of the Mann Whitney test, it is statistically proven that the value add of the two products is significantly different, where the smallest U value is smaller than the calculated Z value (-1 28.58). Conclusion: Value add and profit can be increased by diversifying coconut palm sugar products into iodine fortified palm sugar.

The effectiveness of growth regulators and light color spectrum on callus growth of Amorphophallus muelleri Blume. var. Madiun1: Efektivitas zat pengatur tumbuh dan spektrum warna cahaya terhadap pertumbuhan kalus Amorphophallus muelleri Blume. var. Madiun1 Wijaya, Agnes Natalia; Poernomo, Carlois; Savitri, Wina Dian; Irawati, Fenny; Hardjo, Popy Hartatie
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3309

Introduction: Plant Growth Regulators (PGRs) play a role in regulating organogenesis and morphogenesis in shoots, roots, and callus formation. Color spectrum of light is one of the quality light factors that affects plant physiological processes. This study aimed to determine the effect of cytokinin and auxin on Murashige-Skoog (MS) medium and light on callus induction and proliferation of porang (Amorphophallus muelleri Blume.) var. Madiun1. Methods: This study used completely randomized design, with the first factor was PGRs (combination auxin and cytokinin) and the second was color spectrum of light (white light, blue light, and its combination) during incubation. Variables observed were emergence time, color, texture, structure and calli growth, also shoots emerging from calli. Results: The results showed an interaction between PGRs with a combination of light color spectrum on callus growth. The fastest callus growth occurred in combination 5.0 mg.l-1 6-benzyl amino purine (BAP) with 0.2 mg.l-1 naphthalene acetic acid (NAA) which was incubated in a combination of white and blue light for 16 hour irradiation. The combination 5.0 mg.l-1 BAP with 0.2 mg.l-1 NAA was able to induce callus emergence time, and the shoots appearing were faster, whereas combination of white and blue light was able to accelerate callus emergence from bulbil and adventitious shoots emergence. Conclusion: The combination of white and blue light color spectrum for 16 hours irradiation can accelerate callus emergence from bulbil and adventitious shoots emerging from calli, and interaction with combination of 5.0 mg.l-1 BAP and 0.2 mg.l-1 NAA can accelerate porangâ€™s callus growth.

Karakteristik mutu karbohidrat dan evaluasi mutu sensoris minuman fungsional berbasis FOS dan inulin: Chemical characteristics and sensory quality evaluation functional beverages of FOS and inulin Wardhana, Danu Indra; Nalawati, Ara Nugrahayu; Setiawan, Andika Putra; Ramadhani, Shinta Artamevia; Valencia, Oppy
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3458

Introduction: Fructooligosaccharides (FOS) and inulin are some of the many bioactive elements that are often used in functional food products. FOS and inulin compounds have various benefits that can be used as low-calorie food products and as raw materials for making fructose syrup. So that FOS and inulin compounds have the potential to be developed into functional drinks. The purpose of this study was to evaluate the quality characteristics of carbohydrates in functional drinks FOS and inulin, as well as to determine the level of preference or feasibility of a product so that it can be accepted by panelists (consumers). Method: The research was conducted in two stages. The first stage was the preliminary stage which includes the production of FOS with PDA solid media, extraction of inulin from dahlia tubers, and the formulation of FOS and inulin functional drinks. The second stage was the main research by conducting chemical quality characteristics in the form of reducing sugar content, fructose, sucrose, glucose, inulin, soluble fiber, and organoleptic tests. Results: Based on the observations, several characteristics of the carbohydrate quality of functional drinks based on FOS and inulin were obtained, namely reducing sugar levels ranging from 0.22 to 5.60%. Fructose and sucrose levels of functional drinks based on FOS and inulin ranged from 1-2%, while glucose levels were between 0.1-2%. The levels of inulin and soluble fiber in functional drinks based on FOS and inulin were 55-86% and 2-5%, respectively. Also, the pH value of functional drinks based on FOS and inulin ranged from 5-7. Conclusion: The results of the organoleptic test showed that the best functional drink based on FOS and inulin was in the AD treatment, namely the addition of 7 grams of inulin and 50 ml of fructooligosaccharides.

Pengaruh perlakuan refugia dan jarak tanam kedelai terhadap keragaman musuh alami : The effect of refugia treatment and soybean plant spacing on natural enemy diversity Uge, Emerensiana; Sari, Kurnia Paramita; Yusnawan, Eriyanto; Inayati, Alfi
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3576

Introduction: Soybean cultivation is inseparable from the attack of plant pests. Control of soybean pests, which generally use synthetic pesticides, negatively impacts food products, environmental health, and ecosystem sustainability. Planting flowering plants around bunds can be useful in increasing the diversity of natural enemies because they can attract and serve as microhabitats for natural enemies. This research to obtain the effect of refugia treatment and soybean spacing on the diversity of natural enemies in soybean plantations. Methods: The study was designed in randomized block design, consisting of refugia and non-refugia treatments and plant spacing of 40 cm x 25 cm (J1) and 50 cm x 25 cm (J2), which was repeated three times. Sampling was carried out in the vegetative and generative phases, using yellow traps and pitfalls installed in the field for 24 hours. Results: The results showed that the most trapped natural enemy families were in the refugia treatment. The total number of trapped natural enemies was highest in the vegetative and generative phases, namely in the refugia and 2 spacing treatments (R-J2). The family of Braconidae order Hymenoptera and the group of parasitoids had the highest numbers in the refugia and non-refugia treatments. The value of the Diversity Index (H') in the refugia treatment and both plant spacings in the two growth phases was moderate, while in the non-refugia treatment, the two plant spacings and both growth phases were small and medium. Generally, the evenness index (D) value for all treatments is known to be small and medium. Conclusion: Refugia treatment and plant spacing affect the number of natural enemy populations, which is expected to suppress the development of pests in soybean cultivation.

Status pengelolaan perikanan tongkol yang berbasis di PPP Pasongsongan Sumenep, Jawa Timur : suatu pendekatan ekosistem: Status of tongkol fisheries management based in PPP Pasongsongan Sumenep, East Java: an ecosystem approach Farizi, Wildan Al; Wardani, Mentari Puspa; Primyastanto, Mimit; Supriyadi, Supriyadi; Ghufron, Moh; Wijaya, Arsyad Rifai Fajar
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3579

Introduction: The increase in the purse seine fishing fleet and the decline in tuna production will have an impact on the decline in CPUE (Catch Per Unit Effort) per year. The CPUE trend that continues to decline every year is feared to have a negative impact on fish resource stocks and even the tendency of overfishing. Therefore, to overcome the existing problems, an integrated approach to fisheries management is needed through the Ecosystem Approach to Fisheries Management (EAFM). This study aims to assess the status and formulate management actions for tuna fisheries based in the Pasongsongan Coastal Fishing Port (PPP), Sumenep Regency. Methods: The types and sources of data used in this research are primary and secondary data. Primary data were collected through survey and observation methods. Interviews were conducted with 40 randomly selected purse seine fishermen respondents, as well as 1 employee of the Sumenep District Fisheries Office. Secondary data were collected through existing data such as tuna catch, number of trips, number of purse seine fleets, fish prices. Analysis was conducted through an indicator approach using the Multi Criteria Analysis (MCA) approach. Results: The results of the analysis show that the institutional domain shows a very good status, while for the domains of fish resources, fishing techniques, and social with good status, then the economic domain has a moderate status. Conclusion: Based on these indicators, the management status of tuna resources based in the Pasongsongan Coastal Fishing Port is generally in good condition.

Penggunaan teknologi sonic bloom untuk meningkatkan produktivitas beberapa varietas tanaman kedelai (Glycine max (L.) Merril): The use of sonic bloom technology to increase the productivity of several soybean plant varieties (Glycine Max (L.) Merril) Pujiwati, Istirochah; Sholihah, Anis
AGROMIX Vol 14 No 2 (2023)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v14i2.3628

Introduction: Soybean is one of the main sources of vegetable protein. Seventy percent of the soybean needs in Indonesia is still imported, due to the low crop productivity and the declining area of soybean planting. Sonic bloom technology is an alternative to increase soybean productivity. This study aims to determine the pattern of the relationship between foliar fertilization intervals in the use of sonic bloom technology with soybean varieties. Method: The research used a factorial experiment using a randomized block design (RBD). The first factor is the interval of using sonic bloom, I5: 5-day interval, I10: 10-day interval, and I15: once every 15 days. The second factor was soybean varieties, VA: Anjasmoro, VD: Dega-1, and VM: Mallika (black soybean). The data obtained were analyzed for Analysis of Variance with the FÎ± = 0.05 test followed by the 5% Honest Significant Difference (HSD) test and correlation regression analysis.The results showed that different soybean varieties have different responses to plant length, number of leaves and leaf area at different intervals of sonic bloom exposure. Result: Soybean plants with thicker hairs (trichomes) such as the Dega-1 variety require the use of sonic bloom technology with shorter intervals compared to varieties with sparse hairs such as Anjasmoro and Mallika black soybeans. Conclusion: The use of sonic bloom technology was able to increase the productivity of soybean varieties Anjasmoro, Mallika and Dega-1 each by 68.3%; 48.3% and 10.5%.

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
zulkarnain

Contact Email
zulfadhilalzabir@gmail.com

Phone
-

Journal Mail Official
agromix@yudharta.ac.id

Editorial Address
Jl. Yudharta No. 7, Sengonagung, Purwosari, Pasuruan, Indonesia

Location
Kab. pasuruan,

Jawa timur

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name zulkarnain

Contact Email zulfadhilalzabir@gmail.com

Phone -

Journal Mail Official agromix@yudharta.ac.id

Editorial Address Jl. Yudharta No. 7, Sengonagung, Purwosari, Pasuruan, Indonesia

Location Kab. pasuruan, Jawa timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
zulkarnain

Contact Email
zulfadhilalzabir@gmail.com

Phone
-

Journal Mail Official
agromix@yudharta.ac.id

Editorial Address
Jl. Yudharta No. 7, Sengonagung, Purwosari, Pasuruan, Indonesia

Location
Kab. pasuruan,

Jawa timur

INDONESIA