cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota malang,
Jawa timur
INDONESIA
BUANA SAINS
Published by Universitas Tribhuwana Tunggadewi
ISSN : 14121638     EISSN : 25275720     DOI : -
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Chemistry Mathematics Physics
BUANA SAINS p-ISSN : 1412-1638 | e-ISSN: 2527-5720 is a double-blind peer-reviewed, open-access journal, published by UNITRI PRESS. It publishes original and applied research in all areas of natural science. The Editorial goal is to provide a forum exchange and an interface between researchers and practitioners in any natural science related field.
Arjuna Subject : -
Articles 12 Documents
 1   2 
Search results for , issue "Vol 23, No 2 (2023)" : 12 Documents clear
STRATEGI PENGEMBANGAN TAMAN WISATA BOON PRING ANDEMAN SEBAGAI KAWASAN EKOWISATA DI KABUPATEN MALANG Soelistyari, Hesti Triana; Alfian, Rizki; Kebkole, Metusalak Otnial
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4993

Abstract

The Boon Pring Andeman Tourism Park area is an area that has the potential to develop into a tourist destination in Malang Regency. The condition of the unspoiled ecosystem can be utilized as a potential in developing the Boon Pring Andeman Park area as an ecotourism area in Malang Regency. The aim of this study is to determine in developing the Boon Pring Andeman Tourism Park area as one of the ecotourism areas in Malang Regency is to support an aggressive growth policy (Growth-oriented strategy) by utilizing the strengths and opportunities that exist in the Boon Pring Andeman Tourism Park area. By collaborating with government agencies, universities, and also the community around the Boon Pring Andeman Tourism Park area, we can increase the potential and overcome problems so that the quality of the park and the ecosystem around the area can be maintained so that the authenticity of the area is maintained so that there will be more and more tourists around the area as well as from outside Malang Regency who is interested in coming for a tour at the Boon Pring Andeman Tourism Park. In developing the tourism area, it is necessary to identify the potential and constraints and analyze the needs of visitors then present a new tourist area design by considering the culture around the park area as a basic concept so that it can produce tourism that can provide benefits including visual, aesthetic and educational which can improve tourists and regional income
IDENTIFIKASI SERANGGA YANG BERASOSIASI DENGAN TANAMAN JAGUNG MANIS (Zea mays saccharata sturt L.) Sumiati, Astri; Sutoyo, Sutoyo; Astutik, Astutik; Anggarbeni, Susilo Ribut; Ama, Karolus Asan Boli
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.5017

Abstract

This study aimed to identify and know the associated insects and their role in sweet corn plants. This study used a non-factorial randomized block design (RBD) with three kinds of treatment; yellow traps, net traps, and ground traps. Each treatment was repeated nine times so that there were 27 experimental units. In each treatment plot, the sample size is 3m x 1m. Sampling of insects on corn plants using net traps, yellow traps, and soil traps. The result showed that found 1,012 insects, from 8 Ordo and 25 families in sweet corn plants. In the vegetative phase found 636 insects in various roles. 408 insects are pests and 228 insects that are natural enemies. A total of 406 insects were found in the generative phase, 196 of which were pests and 210 were natural enemies.
KEPUTUSAN PEMBELIAN DAGING AYAM BROILER DAN PRODUK OLAHAN DAGING AYAM BROILER DI PASAR BESAR KOTA WISATA BATU Suroto, Karunia Setyowati; Murti, Ariani Trisna; Setiaji, Jatmiko
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4997

Abstract

Broiler chicken meat consumption continues to increase per capita/year consumption of broiler chicken meat by the Indonesian people in 2016 was 5.68 kg per capita/year, an increase of 573 grams (11.2%) in 2017. The decision to buy chicken meat can be influenced by several factors such as product, price, place, promotion, and service. This study aims to determine the factors that influence consumers in buying fresh or processed chicken meat in the big market of Batu City. The type of this research is quantitative research. The sampling technique used purposive sampling with a total sample of 110 respondents. Data collection techniques through the dissemination of questionnaires, interviews, and documentation. The data analysis techniques consist of validity tests, reliability tests, classical assumption tests, and multiple linear regression analysis tests. The results showed that the factors that influence consumers' purchasing decisions in buying fresh chicken meat products and processed products in the big market of Batu Tourism City are product, price, and service factors. Then the factor that has a dominant influence on consumers' purchasing decisions on fresh chicken meat products and processed products in the big market of Batu Tourism City is the product factor.
KETAHANAN BEBERAPA VARIETAS KACANG TANAH (Arachis hypogeae L.) PADA KELENGASAN TANAH Sutoyo, Sutoyo; Agastya, I Made Indra; Astutik, Astutik
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4998

Abstract

In the cultivation of peanuts in Indonesia, especially in dry land with various limited plant growth factors, the main obstacle to planting in dry land is the uncertain level of water availability. One of the efforts to overcome the problem of water availability on dry land is to plant drought-resistant peanut varieties including local superior varieties and national superior varieties that are tolerant of water shortage conditions and have high production potential. The purpose of this study was to study the resistance of several peanut varieties to soil moisture or water availability for plants.This study used a factorial randomized block design. The first factor is plant variety, consisting of V1 = hypoma-1, V2 = hypoma-3, and V3 = local, the second factor is soil moisture, consisting of K1 = 25% field capacity, K2 = 50% lang capacity, K3 = 75% field capacity and K4= Normal (100% field capacity). The results showed that the interaction between plant variety and field capacity had no significant effect on all of the observed parameters. Plant variety had a significant effect on plant height at the beginning of growth, while soil moisture had a significant effect on leaf number at the end of growth, number of pods, pod weight, seed weight per plant, 100 seed weight, and plant productivity. Soil moisture at 50% and 75% resulted in plant productivity not significantly different.
ANALISIS KELAYAKAN USAHATANI PENGGEMUKAN DOMBA SISTEM KANDANG PANGGUNG DI DESA SIDOMULYO KECAMATAN SILO, KABUPATEN JEMBER Ridho, Atok Ainur; Prawitasari, Saptya
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.5068

Abstract

The aim of this research was to measure profit, cost efficiency, and profitability of fattening and rearing sheep farming using the stilt system in Sidomulyo Village, Silo District, Jember Regency. This research uses descriptive-analytic and survey methods. The research area is Sidomulyo Village, Silo District. The research object was sheep breeders with a stilt cage system with a total sample of 32 people. The data analysis method used is profit analysis, cost efficiency, and profitability. The results showed that the profit of fattening and rearing sheep farming using the stilt system in Sidomulyo Village, Silo District, Jember Regency was IDR 7,200,200 per 10 heads or an average of IDR 240,000 per month. The efficiency of farming costs for fattening and rearing sheep using the stilt pen system in Sidomulyo Village, Silo District, Jember Regency indicated by an R/C ratio of 1.97. This business is classified as efficient because it is higher than the assumed bank interest rate of 12% /year. The profitability of farming for fattening and rearing sheep using the stilt cage system in Sidomulyo Village, Silo District, Jember Regency was 41.56%. Based on this value, the business of fattening sheep was more profitable than saving money in a bank with an assumed bank interest rate of 12% /year.
PERMINTAAN KUBIS PADA SEGMEN KONSUMEN MAHASISWA UNIVERSITAS TRIBHUWANA TUNGGADEWI DI PASAR LANDUNGSARI KABUPATEN MALANG Soni, Apolonius; Asnah, Asnah; Rofiatin, Umi
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.5003

Abstract

Demand is the number of goods requested at various price levels in a certain period so the price variable is a variable that influences demand. This study aims to analyze the demand for cabbage by Tribhuwana Tunggadewi University students, Malang City, at Landungsari Market, Malang Regency. Location determination was carried out purposively, with a total sample of 100 people determined by simple random sampling. The data analysis method uses demand function analysis with SPSS version 22 software. The results show that the data is normally distributed, and there are no deviations from the classical assumptions, both multicollinearity, and heteroscedasticity, so the selected model can be used properly and is not biased with Adjusted R Square 0.849. Selected independent variables have a significant effect simultaneously on the dependent variable. While partially the demand for cabbage in this study was significantly influenced by the price of the cabbage itself, the price of chicory, the price of mustard greens, and consumer tastes
PERTUMBUHAN BIBIT KRATOM MERAH (Mitragyna speciosa Korth.) DENGAN PEMBERIAN PUPUK ORGANIK CAIR KOTORAN AYAM POTONG Antoni, Antoni; Zakiah, Zulfa; Mukarlina, Mukarlina
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4453

Abstract

The aim of this research was to determine the effect of giving chicken manure liquid organic fertilizer (LOF) on the vegetative growth of kratom plants and to find out the best concentration of chicken manure LOF that can increase plant growth kratom. This study used a completely randomized design which consisted of 7 treatment levels of chicken manure concentration of LOF, namely: control(A1), 50ml/L(A2), 100ml/L(A3), 150ml/L(A4), 200ml/L(A5), 250ml/L(A6), 300ml/L (A7). The results showed that the application of LOF chicken manure had a significant effect on the number of leaves, root dry weight, and shoot dry weight, but had no significant effect on plant height, leaf area, weight root wetness, shoot wet weight and chlorophyll content. The LOF treatment of chicken manure concentration of 150ml/L was the treatment that gave the best results on kratom plant growth for the average number of leaves (16.0 strands), root dry weight (3.94 grams), and shoot dry weight (5.48 grams).
PENGARUH PEMBERIAN VAM (Vesicular Arbuscular Mycorrhiza) DAN CHITOSAN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KENCUR (Kaempferia galanga L.) Lodan, Stefanus; Agastya, I Made Indra; Fikrinda, Wahyu
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4991

Abstract

The aim of this study was to determine the effect of giving VAM (mycorrhizal arbuscular vesicular) and chitosan on the growth and yield of kencur plants (Kaempferia galanga L.). The research design used factorial randomized block design (RBD) with two treatment factors. The first factor included VAM dose consisting of (V0: 0 g/plant, V1: 10 g/plant, V2: 20 g/plant, V3: 30 g/plant) and the second factor was the dose of chitosan consisting of (C0: control, C1: immersion dose of 25 ml/L, C2: immersion dose of 25 ml/L + follow-up spraying, C3: immersion dose of 50 ml/L, C4: immersion dose of 50 ml/L + follow-up spraying). The results showed the treatment of VAM (mycorrhizal arbuscular vesicular) and chitosan gave an interaction for all observation parameters however the disease incidence component (%) had no significant effect. The best results found in the combination treatment dose of VAM 30 g/tan and Chitosan soaking dose of 50 ml/L (C3V3) with the highest average value on the number of leaves, namely 30.3 leaves, the number of tillers, namely 32.7 tillers, leaf area at the age of 5 BST that is 521.4 cm2and increased to 666.0 cm2 at the age of 6 BST, the fresh weight of the stover was 239.5 g and the dry weight of the stover was 38.6 g, the fresh weight of the rhizomes reached 85.8 g and the dry weight of the rhizomes was 34.6 g, and the production yielded a value of 10,292 tons ha1. The application of mycorrhiza on kencur plants is able to suppress pathogen infection with an average disease incidence ranging from 0-0.6%.
PENGEMBANGAN USAHA AGRIBISNIS TERNAK DOMBA DI PETERNAKAN DOMBA BERKAH FARM, JUNREJO, KOTA BATU, JAWA TIMUR Santoso, Erik Priyo; Rinanti, Rosyida Fajri; Fajariah, Nuraidya; Utomo, Budi; Wawu, Marinus Umbu Kalendi
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.5004

Abstract

The purpose of this research is to determine the right marketing strategy to improve the Berkah Farm business. This research was carried out using a survey method which aims to find out which strategy is considered appropriate for developing a sheep farming business. This research was conducted at Berkah Farm, Junrejo, Batu City, East Java. Data was obtained through interviews with the management and employees of Berkah Farm. The data obtained were analyzed using SWOT analysis. Based on the research results, four alternative strategies were offered to develop the business, namely 1) maintaining production quality, 2) conducting disease prevention management training and 3) information technology, 4) maintaining relationships with buyers and marketing agencies 
PROFIL HEMATOLOGI CACING NIPAH (Namalycastis rhodochorde) DI MUARA SUNGAI KAKAP KABUPATEN KUBU RAYA, KALIMANTAN BARAT Ramadani, Ririn
BUANA SAINS Vol 23, No 2 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v23i2.4273

Abstract

Physiological data on Nypa palm worm hemocytes can be used as a standard reference for healthy Nypa palm worms and the basis for preventive measures and treatment of diseases in cultivation activities because hemocytes have an important function in regulating the physiology of the body. The hematological profile of the Nypa palm worm (Namalycastis rhodochorde) includes total hemocytes, hemocyte diameter, hemoglobin, and blood viscosity. The research was conducted to determine the hematological condition of nypa palm worms. The study used the calculation room method in the examination of total hemocytes, the manufacture of smear preparations looked at the appearance of hemocyte morphology, and the use of the Sahli thermometer device for hemoglobin examination and viscometer for viscosity examination. The results showed that the average number of total hemocytes of Nypa palm worms was 1.79 x106 cells / L the diameter of hemocytes had an average of 5.17μm, hemoglobin had an average value of 5.60 g / dl, and an average viscosity measurement of 3.25 N.s / m3. The hemocyte profile of the Nypa palm worm shows its correlation, the total number of hemocytes, hemoglobin, and blood viscosity of the Nypa palm worm. However, there is no relationship between the size of the diameter of the blood hemocytes of the Nypa palm worm and the parameters of the total number of hemocytes, hemoglobin, and blood viscosity. 

Page 1 of 2 | Total Record : 12

 1   2 

Filter by Year

2023 2023


Reset
Filter By Issues
All Issue Vol 25, No 2 (2025) Vol 25, No 1 (2025) Vol 24, No 3 (2024) Vol 24, No 2 (2024) Vol 24, No 1 (2024) Vol 23, No 3 (2023) Vol 23, No 2 (2023) Vol 23, No 1 (2023) Vol 22, No 3 (2022) Vol 22, No 2 (2022) Vol 22, No 1 (2022) Vol 21, No 2 (2021) Vol 21, No 1 (2021) Vol 20, No 2 (2020) Vol 20, No 1 (2020) Vol 19, No 2 (2019) Vol 19, No 1 (2019) Vol 18, No 2 (2018) Vol 18, No 1 (2018) Vol 17, No 2 (2017) Vol 17, No 2 (2017) Vol 17, No 1 (2017) Vol 16, No 2 (2016) Vol 16, No 1 (2016) Vol 15, No 2 (2015) Vol 15, No 1 (2015) Vol 14, No 2 (2014) Vol 14, No 1 (2014) Vol 12, No 2 (2012) Vol 12, No 1 (2012): Edisi Khusus Vol 12, No 1 (2012) Vol 11, No 2 (2011) Vol 11, No 1 (2011) Vol 10, No 2 (2010) Vol 10, No 1 (2010) Vol 9, No 2 (2009) Vol 9, No 1 (2009) Vol 8, No 2 (2008) Vol 8, No 1 (2008) Vol 7, No 2 (2007) Vol 7, No 1 (2007) Vol 6, No 2 (2006) Vol 6, No 1 (2006) More Issue