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ANALYSIS OF BLOOD COCKLE SHELL CONTENT AS A BIOCOMPOSITE MATERIAL ON ULTISOL SOIL

Oleh: Rahmiati, Sari, Mardiansyah, Yopy, Handayani, Vitri Aprilla

This research used blood cockle shells (Anadara granosa) originating from consumption waste in the Batam City area. Cockle shell samples were taken and prepared for analysis of mineral content using the FTIR method, including CaCO3 and other minerals. The blood cockle shells were applied to ultisol ...

Penerbit: Jurusan Kimia FMIPA Universitas Lampung

Analysis of Broiler Chicken Business with Addition of Probiotics and Digestive Enzymes in Fermented Ration

Oleh: Allaily, Allaily, Septian, Andrie Wahyu, Daud, Muhammad

Broiler chicken business as a producer of animal protein sources in Indonesia is growing rapidly. Nevertheless, the high operating costs of broiler chickens, especially the cost of feed, are one of the factors that cause of breeder profits to be small. To produce high margins and reduce production c...

Penerbit: DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Analysis of Capture Fisheries And Development Strategy in Berok River Nelatan Center, Central Bangka Regency

Oleh: Firdaus, Nandika Alfan, Kurniawan, Kurniawan, Ferdinand, Teguh

Abstract This research aims to identify and analyze analyzing development strategies the fisheries catch at the Berok River Fishermen's Center, Central Bangka Regency. Data Primary in the form of questionnaires as many as 30 respondents by using method determination of the number of respondents satu...

Penerbit: Jurusan Perikanan dan Kelautan

Analysis Of Cattle Livestock Development Potential In North Sumatra Province

Oleh: Martauli, Elvin Desi, Karo, Seringena Br, Sembiring, Swati

This study aims to identify the location of cattle development and study cattle in North Sumatra Province. The method in this study used purposive area sampling where the determination of the research area was taken based on the district/city having cattle from 2016-2020 at BPS North Sumatra. Data a...

Penerbit: DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

ANALYSIS OF CAUSATIVE FACTORS FOR CANKER DISEASE EPIDEMIC ON RUBBEr PLANTS IN SOUTH SUMATRA

Oleh: Febbiyanti, Tri Rapani, Wiyono, Suryo, Yahya, Sudirman

Analysis of Causative Factors for Canker Disease Epidemic on Rubber Plants in South Sumatra.  Lasiodiplodia theobromae is the cause of stem canker in the rubber plant (Hevea brasiliensis), this is a new disease and has never been reported in Indonesia. Currently, data on environmental factors and...

Penerbit: Universitas Lampung

Analysis of Chemistry Problem-Solving Ability in Symbolic Level for Senior High School Students

Oleh: Rudi, La, Haetami, Aceng, Asria, Asria

Objective: The study aims to analyzing the Ability to Solve Symbolic Level Chemistry Problems on Buffer Solution Material at SMA Negeri 1 Mawasangka Tengah aims to determine the ability to solve symbolic level chemistry problems and responses of MIPA XI class students to Three Tier Multiple Choice q...

Penerbit: FKIP Universitas Lampung

Analysis of Class XI High School Chemistry Textbooks on Hydrocarbon Compounds

Oleh: fahreza, rizka, Silalahi, Neva Asih Sari, Munthe, Lanita Bernadetta

Abstract: Analysis of Class XI High School Chemistry Textbooks on Hydrocarbon Compounds. This study is to analyze the concept label and the suitability of teaching materials to the 2013 curriculum on hydrocarbon materials. The research method is descriptive qualitative. Data collection time starts f...

Penerbit: Universitas Lampung

ANALYSIS OF CORAL’S COVER AND CORAL’S MORTALITY INDEX AROUND PAGAI STRAIT, MENTAWAI

Oleh: Mutmainah, Herdianan, Clara, Rani Santa

Coral that live in tropical waters that sensitive to environment changes, especially temperature, salinity, sedimentation and eutrophication. Pagai Strait at Mentawai is part of the Indian Ocean which lies between North Pagai and South Pagai Island. Pagai Strait island located in the region which is...

Penerbit: Jurusan Perikanan dan Kelautan

Analysis of Creation Central Agropolitan Through Aglomerative Region Planning in Lampung Province

Oleh: Zulfikar, Iwan

Rural areas in Indonesia generally have the potential for agriculture but there is little industrial sector orientation, especially in the agricultural product processing sector. For this reason, it is necessary to integrate the sectoral and regional planning through the formulation of a development...

Penerbit: FEB - Universitas Lampung

Analysis of Deep Learning Approach in Grade 8 Mathematics Textbook on Statistics

Oleh: Dewi, Rivani Adistia, Juandi, Dadang, Turmudi, Turmudi

Analysis of Deep Learning Approach in Grade 8 Mathematics Textbook on Statistics. The deep learning approach is considered strategic to answer the challenges of 21st century education, especially in developing students' critical and creative thinking skills. This study aims to analyze the extent to ...

Penerbit: FKIP Universitas Lampung

Analysis of Demand and Estimation of Market Structure of Beef Trading Business in Bandar Lampung City

Oleh: Sirat, Muhiddin, Maimunah, Emi, Widyastuti, Utami Syifana

Aims of this study were 1) to determine the effect of beef price, other goods prices, and consumer tastes on the amount of beef demand and 2) to determine the market structure of the beef trade industry in Bandar Lampung City. The analytical method used was multiple linear regression with variables ...

Penerbit: DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Analysis of Demudification Drying of Peanut Seeds (Arachis hypogaea L.) and Identification of Seed Quality

Oleh: Sholikah, Pipit Elok Nikmatus, Susilo, Bambang, Sutan, Sandra Malin

One strategy to increase peanut production is to use good-quality seeds. The content of the seed determines the quality of the seed. Drying with low relative humidity can lower the drying temperature so that drying is done quickly and seed quality is maintained. This research was conducted to analyz...

Penerbit: The University of Lampung

ANALYSIS OF DIFFERENT C:N RATIOS IN THE BIOFLOC SYSTEM ON THE GROWTH OF Pangasius hypophthalmus (Sauvage, 1878)

Oleh: Sasry, Akbar Maulana, Supono, Supono, Wardiyanto, Wardiyanto

The development of catfish culture affects increasing waste in the waters. Aquaculture waste containing high nutrients has the potential to damage the cultivation environment. The Biofloc system in catfish farming can break down NH3 waste into flocks that can be consumed directly by fish. This study...

Penerbit: University of Lampung

ANALYSIS OF DIFFERENT NATURAL FEED CONSUPMTION ON GROWTH AND SURVIVAL RATE OF EEL (Monoptherus albus) IN CLEAR WATER SYSTEM

Oleh: Herawati, Vivi Endar, Nugroho, Ristiawan Agung, Yunarti, Tristiana

This study used an experimental method with Completely Randomized Design4 treatment 3 replication The results showed that the giving of various types of feed gave significant effect (P <0,05) to EPP and RGR but not significant (P> 0,05) to PER and survival rate. The feed that can increa...

Penerbit: Jurusan Perikanan dan Kelautan

Analysis Of Digital Literacy of Prospective Science Teacher Students in Online Learning

Oleh: Sagala, Margaretha Karolina, Rakhmawati, Ismi, Kadaritna, Nina

The Covid-19 pandemic condition makes lectures conducted online learning which requires students to use digital devices for a long time and access various websites and platforms that support learning. This situation of course affects the digital literacy of students. In this study, we analyse digita...

Penerbit: Universitas Lampung