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SEAS (Sustainable Environment Agricultural Science)
Published by Universitas Warmadewa
ISSN : -     EISSN : 26140934     DOI : https://doi.org/10.22225/seas
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science
SEAS (Sustainable Environment Agricultural Science) is a Journal of development of science and technology in environment usage and management on an on-going basis for agricultural development, provides a forum for publishing research articles or review articles. This journal has been distributed by Warmadewa University Press started from Volume 1 Number 1 Year 2017. This journal encompasses original research articles, review articles and short communications basis for agricultural development including: Agronomy Horticulture Soil Sciences Plant Protection Environmental Food Technology Food Chemistry Biosciences and Biotechnology Aquatic Resource Management Animal Husbandry Animal Feed Nutrition
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 10 Documents
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Search results for , issue "Vol. 3 No. 2 (2019)" : 10 Documents clear
The Analysis of Marketing Efficiency of Shrimp (Case Study at Padang Kerta Village, Karangasem Regency and Pering Village, Gianyar Regency) I Wayan Sudana
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.366 KB) | DOI: 10.22225/seas.3.2.1446.63-70

Abstract

This study aims to determine the pattern of Galah shrimp marketing channels, the number of margins, farmer share and R/c Ratio of marketing institutions in each region. Source of data used are primary data and secondary data collected by interview and documentation methods and then analyzed descriptively with a quantitative approach. The results showed that the price of giant prawns at the producer level was determined by the uniformity and size of the harvest. The more uniform and the bigger the size of giant prawns which are harvested at the higher price. The marketing of giant prawns in the Karangasem and Gianyar regions uses the same marketing channel pattern, from producers to collectors and then to consumers (hotels, restaurants, restaurants), but the marketing margins are different. Galah shrimp marketing margins for the Gianyar region with a margin of 23.90% while in the Karangasem region the percentage of marketing margins is 22.80% while the percentage of farmer shares both in Gianyar and in Karangasem is greater than the percentage of marketing margins in both regions. In Gianyar, the farmer share is 76.04% and in the Karangasem region is 80.07%. The efforts to enlarge Galah prawns carried out in both regions have benefited farmers, where the R / c ratio for producer levels in Gianyar and Karangasem are 1.3 and 2.1 respectively. And based on the calculation of the marketing efficiency of giant prawns in the Gianyar and Karangasem regions, the marketing efficiency of 10.60% and 11.50% respectively. Therefore, the marketing of giant prawns based on the results of this study is classified as efficient.
Channels and Marketing Margins of Tuna (Euthynnus Sp) Catches of Fishermen in Karangasem District, Karangasem Regency, Bali Ni Ketut Puspita Sari; Dewa Nyoman Sadguna; I Gusti Ngurah Sugiana
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.264 KB) | DOI: 10.22225/seas.3.2.1472.71-76

Abstract

This study aims to examine the forms of marketing channels and assess the value of marketing margins at each marketing institution involved in the marketing process of fishing tuna caught in Karangasem District, Karangasem Regency, Bali. This study uses a survey method using a questionnaire tool. Sampling techniques for fishermen have used proportional random sampling techniques or sample selection based on certain elements and categories while for intermediary traders and consumers the snowball sampling method, or the method of taking samples from a population. Data analysis was performed descriptively and cost margin analysis. The results showed that there were 4 marketing channels for tuna fish caught by fishermen in Karangasem Subdistrict, Karangasem Regency, Bali, namely marketing channel I from Fishermen to Retailers to Final Consumers with a margin of Rp.1,500 where retailers bought at Rp.2,000 then sold to consumers for Rp.3,500 marketing channel II from fishermen to brokers to collectors to processors to stall traders and to end consumers with a margin of Rp.4.131 marketing channel III from fishermen to brokers to collectors to market traders to stall traders to end consumers with a margin of Rp.3.131 marketing channel IV from fishermen to brokers to collectors to market traders to consumers with a margin of Rp.2,131. Marketing margins in each marketing channel, namely in the marketing channel I retailer margin Rp.1,500. In the marketing channel II, the middleman received a margin of Rp.681 collectors Rp.200- processing Rp.1,500, and stall traders Rp.1,750. In channel III the middleman gets a margin of Rp.681 collectors Rp.200 market traders Rp.750 and at the level of a stall trader Rp.1,500. In channel IV the middleman gets a margin of Rp.681 at the level of collectors Rp.200 at the market trader level Rp.1,250. From the four channels, it is known that the largest margin distribution is at retailers reaching 100 percent and the smallest margin distribution at collectors reaches 4.8 percent. This is driven by the desire to seek high profits at a small cost
Giving A Variety of Fermented Tauge Flour Levels to The Percentage of Carbon and Giblet Broiler Chicken Age 5 Weeks I Komang Agus Andika Sudarsana; Ni Ketut Sri Rukmini; Luh Suariani
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (136.354 KB) | DOI: 10.22225/seas.3.2.1473.77-81

Abstract

The commodity of poultry that has the greatest potential to be developed is broiler chicken because its growth is fast so the maintenance period is relatively short. The purpose of this study was to determine the effect of fermented bean sprouts flour on the percentage of carcasses and giblets as well as what level of fermented bean sprout flour administration in rations that affected the percentage of carcasses and giblets of broiler chicken CP 707. The design used in this study was a Completely Randomized Design (CRD) with 4 treatments and 3 replications. At each test using 4 CP 707 broiler chickens aged 2 weeks with homogeneous body weight. The treatments are P0 (control ration without fermented bean sprout flour), P1 (ration containing fermented bean sprout flour 3%), P2 (ration containing 6% fermented bean sprout flour), and P3 (ration containing 9% fermented bean sprout flour). The parameters observed were the percentage of carcasses and giblets (heart, liver, gizzard). The provision of various levels of fermented bean sprouts waste flour had no significant effect (P>0.05) on the percentage of carcasses and giblets of broiler chickens aged 5 weeks.
The Safety of Tofu Food Produced in Klungkung Regency in Terms of Chemical and Microbiological Aspects Sinta Purnamasari; A.A. Made Semariyani; I Nyoman Rudianta; I Putu Candra; I Wayan Sudiarta
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (336.993 KB) | DOI: 10.22225/seas.3.2.1474.82-88

Abstract

This research was aimed at investigating the safety of tofu food in terms of chemical (formalin) and microbiological (E. coli and Salmonella sp.) aspects produced in KlungkungRegency that met SNI 01-3142-1998 requirements. The test was conducted in the Laboratory of the Great Hall of Denpasar Veterinary. This research was explorative research that used in-laboratory experiment design. The population of this research was obtained through the survey by conducting a survey, namely the number of tofu producers in KlungkungRegency that was 6 producers located in Klungkung Sub-District and Dawan Sub-District. The safety test of tofu food was conducted against formalin parameters (qualitative), E. coli and Salmonella sp. The result of this research from the six tofu samples showed negative content of formalin. Thus, the safety of tofu food based on the chemical (formalin) aspect had met the requirement by the Decree of the Health Minister of the Republic of Indonesia Number 722/Menkes/Per/IX/88 and the Decree of the Health Minister Number 1168/Menkes/Per/1999. The E. coli Microbe contamination which resulted
Nutritional Content of Finisher Phase Boiler Chicken Rations Containing Fermented Bean Sprouts Waste Flour Ni Ketut Mardewi; Ni Ketut Sri Rukmini; I Gusti Ayu Dewi Seri Rejeki
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (137.019 KB) | DOI: 10.22225/seas.3.2.1476.89-93

Abstract

The ration must meet quality requirements because the provision of the quality ration is an important factor that determines the success of broiler chicken farming. Bean sprouts waste flour has the potential as one of the ingredients in broiler chicken ration and is a source of vegetable protein. Protein content in bean sprouts waste flourishes quite high, but the crude fiber content is also high so fermentation needs to be done to improve digestibility and nutritional quality. The quality of feed ingredients that form the ration greatly influences the final product made, which is ration. The purpose of this study was to determine with certainty the water content, ash content, BETN, and ME of finisher phase broiler chicken rations containing fermented bean sprouts waste flour by proximate analysis. This research was conducted using a completely randomized design (CRD) with 4 treatments and 3 replications in each treatment. The treatments applied were P0 = rations without fermented bean sprouts waste flour, P1 = rations with 3% bean sprouts waste flour, P2 = rations with 6% bean sprouts waste flour and P3 = rations with 9% Bean sprouts waste flour The variables analyzed were water content, ash content, BETN and ME ration. The results of this study indicate the use of fermented bean sprouts waste flour in finisher phase broiler chicken ration significantly (P
The Modification Formula of Manggaraian Traditional Food “Rebok Sikiseko” Chelsia Wihelmina Edam; A.A Made Semariyani; Ni Made Ayu Suardani Singapurwa
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.343 KB) | DOI: 10.22225/seas.3.2.1481.94-100

Abstract

This study aims to determine the effect of comparison of corn flour and grated coconut and the addition of liquid margarine to the characteristics of "rebok sikiseko". The design used is a Completely Randomized Design (CRD) with two factors and two replications, namely the first-factor comparison of cornflour and grated coconut which consists of three levels: 3:1; 2:2; 1:3. The second factor is the addition of liquid margarine which consists of 3 levels: 100 ml, 125 ml, 150 ml. Objective observations include water content, protein content, fat content, ash content, carbohydrate content, crude fiber content and subjectively including color, texture, aroma, taste, and overall acceptance. The best research results obtained in the treatment of cornflour and grated coconut 1:3 with the addition of 100 ml margarine produce a water content of 5.73%, protein content of 5.28%, fat content of 29.21%, ash content of 0.54%, fiber content roughly 4.00%, carbohydrate content 59.25%, and subjectively obtained the highest favorite value from panelists.
The Tradition of Frigate Mackerel (Auxis thazard) Processing as Balinese Local Wisdom I Gde Suranaya Pandit (Scopus ID: 57205029330)
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (541.393 KB) | DOI: 10.22225/seas.3.2.1482.101-105

Abstract

Bali is a small island that is a world tourist destination. Bali is surrounded by ocean. The ocean has an enormous potential in the fishery field. One of the fish potentials is frigate mackerel. This research aims to describe the handling process and the processing of frigate mackerel in the central of fish boiling, Kusamba village, Bali. This research is designed in an observational descriptive study. Observation conducted on the handling process and the processing of frigate mackerel from its catching located at Amed beach, take a three-hour drive to Kusamba until the processing to be a boil frigate mackerel in the central of fish boiling Kusamba village. Quality test of frigate mackerel processed results at Kusamba Village consists of microbiological, chemical, and organoleptic quality conducted at the laboratory of fisheries and marine of Bali Province. Observation results will be elaborated qualitatively in the photos form and narratives, laboratory results are described in tables and analyzed using Indonesian national standards. The results showed that the process of frigate mackerel handling in Bali is still using a simple method with traditional equipment. Although by using simple equipment, the quality of the boil fish product of Kusamba village is proven has a good quality and meet the Indonesian national standards.
The Use of Biochar From Cow Feces and Bioboost in The Red Chili Plant (Capsicum annum L.) Dewiyati Susanti Dapa; Yohanes Parlindungan Situmeang; Ketut Agung Sudewa
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.251 KB) | DOI: 10.22225/seas.3.2.1487.118-123

Abstract

The purpose of this research is to know the influence and interaction by giving biochar and bioboost of the growth and fruitage of chili. This research is used Randomized Block Design factorial patterned with 2 factor, the first treatment is biochar of cow feces with 4 standards of dosage (0; 5; 10; dan 15 ton ha-1), meanwhile the second factor is bioboost with 3 standards of dosage (30, 60, dan 90 cc tan-1). The interaction between biochar and bioboost gave the real influenced into the height, weight of fresh roots, oven-dry of the leaves, oven-dry of the chili each plant but gave not real influenced into the other variables. The height weight of dry chili was obtained into the interaction between biochar 10 ton ha-1 and 60 cc tan-1 is 3.20 g or increased by 28 % if compared with the lowest weight in bioboost 60 cc tan-1 without biochar is 2.25 g.
Response to Growth and Yield Melon Plant (Cucumis Melo L.) in the Giving of Rabbit Urine and KNO3 I Ketut Sunadra; Anak Agung Mayun Wirajaya; Ni Luh Komang Sulasmini Mudra; Made Sri Yuliartini; Luh Kartini; I Gusti Bagus Udayana; Ida Bagus Komang Mahardika
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (339.406 KB) | DOI: 10.22225/seas.3.2.1490.106-112

Abstract

The purpose of this study was to obtain rabbit urine concentration and the right dose of KNO3 to increase fertility and nutrient availability to get the best growth and yield of melons. This research is a factorial experiment, with a Basic Design Randomized Block Design with 2 factors tried. In the first factor giving rabbit urine consists of 4 levels: U0= without giving urine, U1= giving urine 100 cc L-1 water, U2= giving urine 200 cc L-1 water, U3 = giving urine 300 cc L-1 water. The second factor with 3 levels: K0= without KNO3, K1= dose of 100 kg ha-1 KNO3, K2= dose of 200 kg ha-1 KNO3. 12 combination treatments will be obtained and repeated 3 times. From the analysis, results obtained the interaction between administration of rabbit urine and KNO3 significantly affected the highest fresh weight variable per plant in the combination of 300 cc L-1 water rabbit urine with KNO3 dose of 200 kg ha-1 (U3K2) of 225.02 g and the lowest in combination without urine rabbits with no KNO3 (U0K0) of 158.23 g and this increased 42.21%. The fresh weight of fruit per plant in the administration of 300 cc L-1 rabbit urine water (U3) obtained the highest weight of 851.72 g and the lowest without rabbit urine (U0) of 680.96 g and U3 increased by 25.08% when compared with U0. Fresh weight of fruit per plant at a dose of 200 kg ha-1 KNO3 (K2) obtained the highest weight is 903.21 g and the lowest at no KNO3 (K0) is 651.37 g and the dose of 200 kg ha-1 KNO3 (K2) increased 38,66% compared to without KNO3 (K0).
Morfometry Diversity of Uceng Fish (Nemacheilus fasciatus) With Truss Method In Downstream of Yeh Sungi River Gede Dabdab Suriadi; Sang Ayu Made Putri Suryani; I Wayan Arya
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 2 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (86.344 KB) | DOI: 10.22225/seas.3.2.1506.113-117

Abstract

This study aims to determine the morphometric diversity of uceng fish that live in the downstream of the yeh sungi river and the environmental influence on the morphometry of the uceng fish that lives in the lower reaches of the yeh sungi river. This research was carried out in the Lower Sections of the Yeh Sungi River, Kediri District, Tabanan Regency, Bali Province. This research began on January 3 to April 17, 2019. The research method used was descriptive observation method by holding a series of sampling objects under study or data objects directly at the research location, in this study the intended data objects were uceng fish and types other fish caught as well as water quality. Uceng fish was measured by the truss method and the characters observed were 13 characters, namely A1, A2, A3, B1, B2, B3, B4, B5, C1, C2, C3, C4, and C5. The results of the study showed that the morphometry characters of Uceng fish (Nemacheilus fasciatus) that live in the lower reaches of the Yeh Sungi river were 13 characters observed at the Stasion I, Station II, and Station III, from the characters observed 5 characters had similarities (38.46% ) that is on the characters A1, B1, B2, B4, and B5, while 8 characters have differences (61.54%), namely the characters A2, A3, B3, C1, C2, C3, C4, and C5. The high difference shows that uceng fish in the downstream of the Yeh Sungi river are resistant to environmental changes, other fish caught include broom fish, beboso fish, wader fish, catfish, gouramy fish, klepek batu, and cork fish and range water quality parameters during the study were temperature 25 0C, pH 5-7, DO 6 ppm, NO3 - 0.5 mg / l, and KH 6-10 dH.

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