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Business Analysis of Fattening Bali Cattle Post Covid-19
Full text linkThe state of the country is currently facing a shock caused by the Covid-19 pandemic which has caused the
economy to be unstable nationally and even regionally to the countryside, the agricultural and livestock sector is
one of those affected by the pandemic, especially the sector is the main source of livelihood for rural community.
Bali cattle are superior livestock in Bali which have good meat quality and adaptability to the environment. This
study aims to analyze the Bali cattle business after the COVID-19 pandemic. The research method used in this
study is a qualitative descriptive method. The type of data used in this study is qualitative data, which is categorized
into two types, namely primary data and secondary data. Sources of data obtained through library research
techniques ( library study ) which refers to sources available both online and offline such as: scientific journals,
books and news sourced from trusted sources. The results of the study concluded that the existence of the Covid
19 pandemic, there are two things that are considered by Balinese cattle farmers, namely facing the consequences
of the pandemic on the livestock sub-sector and the availability of animal food and the provision of adaptive and
adoptive livestock technology. Meanwhile, in terms of providing technology, such as conducting research through
breeding technology, it is recommended that the formation of new lines through crosses from several livestock
clumps or improvement of certain clumps by selection
Business Analysis of Kereman Cow Meet Quality Following the COVID-19
Full text linkThe COVID-19 pandemic has had a significant impact on the
quality of meat. To improve this quality, it is imperative to prioritise
research and policy initiatives that focus on farm management,
environmental factors, feed efficiency, and feed quality. This study
aims to examine the influence of farm management practices, feed
efficiency, and feed quality on the meat quality of Kereman cows
in Indonesia following the COVID-19 pandemic. This study
examines the potential moderating influence of the farm
environment on various factors, including farm management, feed
efficiency, feed quality, and meat quality of Kereman cows in
Indonesia following the COVID-19 pandemic. The primary data for
this study was obtained from cow farmers in Indonesia using
survey questionnaires. The article also assesses the reliability of
the data and the relationship between the constructs under study
using smart-PLS. The results of the study demonstrate a positive
correlation between farm management, feed efficiency, and feed
quality and the meat quality of Kereman cows in Indonesia. The
results also revealed that the farm environment plays a significant
moderating role in the relationship between farm management,
feed quality, and meat quality of Kereman cows in Indonesia. The
study provides guidance to regulatory bodies in formulating
regulations pertaining to the enhancement of meat quality through
the implementation of farm management practices, optimisation of
feed efficiency, and improvement of feed quality
Analysis of Debris Flow Hazard in Volcanic Soil by the Flood Flows Modelling (DFLOWZ) and Nakayasu Synthetic Unit Hydrograph
Full text linkThe Mount Batur Geopark area is vulnerable to debris flow triggered by heavy rainfall and weathered rocks that threaten the villages below. The estimation of the potential debris flow inundated area in this study has been determined by using the DFLOWZ model. The Digital Elevation Model (DEM) is the primary requirement data input in the model. Furthermore, the analysis of mean rainfall intensity and the hydrograph flood design have been calculated by the polygon Theissen and Nakayasu synthetic unit hydrograph method, respectively. The observation result has exhibited that basin flow occurs in the valley and river at the elevation ± 1500 m above sea level, which curves in hilly valleys and westward flow direction. The DFLOWZ analysis result depicts the area potentially inundated by a debris flow event as 49,830 m2 with an inundation height based on the slope of 5-7 m. Furthermore, the peak of discharge debris flow, the debris flow volume, and the debris flow range are 100.15 m3/s, 50,072.85 m3, and 49.5 meters, respectively. This condition indicates that there is a risk of debris flow in the form of sand, silt, and boulders around the river in the range of 49.5 meters and a sediment thickness of 1-1.5 meters
Sustainable Management Model for Springs Water in Remote Areas as an Effort to Fulfill Water Needs
Full text linkThe Pesiraman Manik Tirta Spring in Timuhun Village can potentially supply clean
water. However, the main challenge lies in the lack of infrastructure to distribute water from the
source to residents' homes. As a result, those seeking water must traverse steep terrain to reach
the spring. To ensure a consistent water supply for Timuhun Village, a comprehensive
management plan for the Pesiraman Manik Tirta spring region is essential. Sustaining the current
water potential requires the implementation of an effective management approach. This research
comprises a descriptive study that incorporates both quantitative and qualitative analyses.
Microsoft Excel was utilized to assess quantitative data. A SWOT (Strengths, Weaknesses,
Opportunities, and Threats) analysis was developed to address Timuhun Village's need for
sustainable water management. This model has been adopted as the management framework for
the village's Pesiraman Manik Tirta Springs model. This model can be successfully implemented
by establishing cost-effective infrastructure, such as hydro pumps operating without electricity.
Improved accessibility to clean water distribution infrastructure can significantly enhance the
quality of life for residents, even in steep and remote areas. Copyright © 2013 Praise Worthy
Prize S.r.l. - All rights reserved
Effect of additives on surface tension, viscosity, transparency and morphology structure
Full text linkCoating is a new trend for extending shelf-life and reducing postharvest damage to fruits
currently. Aloe vera gel-based (AVG) coating is made by adding citric acid, ascorbic acid
and potassium sorbate. The additive increases the stability of AVG coating. This research
aims to determine the effect of additives on the surface tension, viscosity, transparency
and morphology structure of AVG coating. The observation used a completely random
design one factor with three replicates. Formulation of AVG coating uses additives
involving citric acid, ascorbic acid, potassium sorbate and the mixture of additives,
concentrations of 0.15%. Observations are made periodically on days 0, 5, 10 and 15.
The type and concentration of additives affect the surface tension, viscosity, transparency
and morphology structure of AVG coating. The best formulation of AVG coating for 15
days of storage is a mixture of additives (citric acid, ascorbic acid and potassium sorbate)
with a concentration of 0.15% applied on the surface of the fruits. The best numeric value
of AVG coating surface tension is 0.122 N/m, acidity 4.22, viscosity 96.03 mPa.s, color L∗
19.51 and point of transparency 84.40. The combination of the three additives produced
a clear, transparent white coating appearance and the potential to extend the shelf-life
of fruit
ARSITEKTUR TRADISIONAL BALI ERA 4.0
Full text linkArsitektur Tradisional Bali Era 4.0 ditulis dari beberapa referensi buku, hasil diskusi, pengembangan hasil penelitian perkembangan Arsitektur yang ada di Bali saat ini dan bahan-bahan dari praktisi, kebijakan pemerintah dan penelitian arsitektur yang diterapkan di daerah perkotaan dan desa yang sekarang menerapkan arsitektur modern tanpa mengindahkan kaidah-kaidah yang diberlakukan oleh Dinas Tata Kot
The effect of concentration calcium chloride and immersion time on changes in colour and texture of fresh-cut mangosteen
Full text linkFresh-cut mangosteen is a popular product, containing functional components that are
good for health. The weakness is the deterioration of colour and texture. The application
of calcium chloride can delay the deterioration of fresh-cut mangosteen. This study aimed
to determine the effect of the concentration of calcium chloride and immersion time on
changes in the colour and texture of fresh-cut mangosteen in cold storage. Preparation of
fresh-cut mangosteen was carried out by removing the skin with the application of
calcium chloride solution using concentrations of 0.5, 1.0, 1.5, and 2.0% (w/v) and
immersion times of 10, 20, and 30 mins. The design used was completely randomized
with three replications to observe changes in browning and quality namely texture, acidity,
total dissolved solids, water content, and weight loss. The treatment of calcium chloride
concentration, immersion time, and their interactions affected all variables of browning
and quality changes of fresh-cut mangosteen. To conclude, the best treatment that can
delay browning and the quality changes of the fresh-cut mangosteen fruit is a
concentration of 1% calcium chloride with an immersion time of 10 mins to 9 days at a
cold storage temperature of 7±1°C
MORPHOLOGI DAN IDENTIFIKASI IKAN
Full text linkMorfologi ikan merupakan pengenalan struktur tubuh ikan tidak terlepas dari bentuk luar ikan yang merupakan ciri-ciri yang mudah dilihat dan diingat dalam mempelajari jenis-jenis ikan. Tubuh ikan memiliki pola dasar yang tetap yaitu Caput-Truncus-Caudal. Identifikasi (identification) adalah proses penentuan identitas/ciri dari individu atau spesimen suatu takson dengan contoh spesimen yang identitasnya sudah jelas. Identifikasi merupakan pengenalan dan deskripsi yang teliti dan tepat terhadap suatu jenis/spesies yang selanjutnya diberi nama ilmiahnya sehingga diakui oleh para ahli diseluruh dunia. Identifikasi berkaitan dengan ciri-ciri taksonomi yang akan menuntun suatu sampel ke dalam suatu urutan kunci identifikasi. Jasad yang beranekaragam di alam dikelompokan dalam kelompok yang mudah dikenal, kemudian ditetapkan ciri-ciri penting dan senantiasa dicari pembeda yang tetap antara kelompok itu, kemudian diberi nama ilmiah. Ada 7 katagori pokok/wajib yang sering dipergunakan yaitu: Kingdom; Animalia, Phylum; Chordata, Classis; Ostheichthyes, Ordo; Ostariophysi, Familia; Cyprinidae, Genus; Cyprinus, dan Spesies; Cyprinus corpio. L
Tugas identifikasi merupakan tugas pokok ahli sistematika, dimana tugas paling penting adalah menetapkan ciri-ciri penting dari genera/spesies binatang/ikan, mencari perbedaan yg tetap antar kelompok/genera/spesies, memberi nama ilmiah, kemudian dipublikasi ke seluruh dunia. Spesies adalah merupakan kategori sistematika yang sangat penting, karena sebagai alat komunikasi ilmiah antar para ilmuwan. Pertama kali spesies dipergunakan oleh ahli biologi John Ray (1686), kemudian Linnaeus. Bahasa Indonesia spesies berarti jenis dan eidos di Yunani. Definisi spesies pada jaman dahulu berdasarkan ciri morfologi, namun saat ini sudah mengarah ke biologi terutama reproduksi atau perkembangbiakan. Definisi Spesies adalah kelompok populasi alamiah yang secara potensial melakukan perkembangbiakan antar populasi itu dan secara reproduksi terisolasi dari kelompok lainnya