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ANALISIS LAPORAN PENELITIAN TINDAKAN KELAS CALON GURU BIOLOGI YANG MENGIKUTI …
This study aims to analyze what problems are identified by prospective biology teachers that must be solved through PTK, what actions are used by prospective biology teachers to overcome these problems, and what results are obtained after applying the selected actions. The subjects in this study were biology teacher candidates who participated in the pre-service Teacher Professional Education p…
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- xix, 66 hlm.; ilus.; tab.; 29 cm
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- T1426402024
PENGARUH EKSTRAK DAUN MEMPELAS (TETRACERA INDICA) SEBAGAI BIOINSEKTISIDA TERH…
Indonesian society is faced with various diseases, one of which is caused by insect vectors. One of the insects that acts as a disease vector is the cockroach because cockroaches leave droppings containing pathogens or hazardous substances. Therefore, it is necessary to do other alternatives to control pests by using botanical insecticides derived from plant extracts such as mempelas leaves (Te…
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- xv, 76 hlm.; tab.; 29 cm.
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- T1698332025
PENGARUH AIR SULING DAUN DAN BUNGA PACAR CINA (AGLAIA ODORATA LOUR.) SEBAGAI …
Pest attacks can result in the loss of horticultural crops by 46-100% or crop failure. Bactrocera spp. is one of the pests that damage fruit. Damage caused by fruit flies will cause losses so that control is needed. Fruit flies are one of the pest groups that are difficult to control. Efforts have been made to control fruit flies using attractants from natural ingredients, namely the Chinese pa…
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- xii, 45 hlm. : ilus. ; tab. ; 29 cm
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- T1697512025
OPTIMASI LAJU KONSUMSI DAN PERTUMBUHAN MAGGOT Hermetia illucens L. (Diptera: …
This study aims to optimize the consumption rate and growth of Black Soldier Fly (BSF) maggot by adding taro flour (Colocasia esculenta) as a prebiotic in feed media based on pineapple peel and coconut pulp waste. The research was conducted at the Animal Husbandry Laboratory, Faculty of Agriculture, Sriwijaya University in October–November 2024 using a Complete Random Design (RAL) consisting …
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- xiii, 121 hlm.; ill.; tab.; 29 cm.
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- T1698222025
HUBUNGAN KEKERABATAN FENETIK TANAMAN KUNGKIL DAN MATOA (POMETIA PINNATA J.R. …
Matoa is a native Indonesian plant that undergoes natural cross-pollination, resulting in various variants based on the texture of the fruit flesh and the color of the fruit skin. In Sumatra, Matoa is called by various names such as kungkil, kongkir, kasai, ganggo, launteneng and pakam. The methods used in this study include exploration and observation of morphological characteristics in the ro…
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- viii, 72 hlm.; ill.; tab.; 29 cm.
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- T1699432025
AKTIVITAS ANTIBAKTERI HASIL FERMENTASI LIMBAH KULIT JERUK SIAM (Citrus nobili…
Organic waste is the residual result of human activity that is easily decomposed but unused, such as fruit peel waste, which can cause ecological pollution. Processing organic waste into fermented products from Siamese orange peel (Citrus nobilis L.) can maintain ecological quality and has the potential as an antibacterial agent because it contains inhibitory chemical compounds. The fermentatio…
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- xvi, 69 hlm.: Ilus., tab.; 29cm
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- T1700102025
POTENSI ANTIMALARIA METABOLIT SEKUNDER Lansium domesticum TERHADAP ENZIM Plas…
Malaria is one of the infectious and deadly diseases in the world. If not treated immediately, malaria will develop into more dangerous complications such as severe anemia, organ damage, and death. Plasmodium falsiparum is a serious infection with a high mortality rate and is a type of cerebral malaria. Plasmodium falsiparum lactate dehydrogenase (PfLDH) enzyme is used as one of the potential m…
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- xviii, M-8 hlm. : ilus. ; tab. ; 29 cm
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- T1699472025
PERTUMBUHAN TANAMAN PAKCOY (Brassica rapa L.) DENGAN MENGGUNAKAN BIOSTIMULAN …
This study aims to determine the effect of the microalga Chlorella vulgaris as a biostimulant on the growth of Pakcoy (Brassica rapa L). The research was conducted using a Completely Randomized Design (CRD) with seven treatments and four replications. The Chlorella vulgaris biostimulant used came from Intact Cells (IC) and Dry Intact Cells (DIC) at different concentrations: P0 (Control/without …
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- xviii, 59 hlm.; tab.; 29 cm.
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- T1696462025
KOMUNITAS PLANKTON DI PERAIRAN KAWASAN INDUSTRI TEKSTIL TRADISIONAL TUAN KENT…
This study aims to analyze the plankton community and determine the influence of physico-chemical factors on the plankton community in the waters of the traditional textile industry area of Tuan Kentang, Palembang. The research method used was descriptive method. Sampling was done using purposive sampling method. Three stations polluted by textile industry waste and three stations not polluted …
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- xv, 57 hlm.; tab.; 29 cm.
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- T1696452025
HUBUNGAN KEKERABATAN FENETIK TANAMAN KUNGKIL DAN MATOA (Pometia pinnata J. R …
Indonesia is known as a Mega Biodiversity country with a very high level of biodiversity. Indonesia has 40% endemic or native plants such as Matoa plants. There are two types of Matoa, namely coconut matoa and papeda matoa, each of which shows different characteristics. Genetic characterization of germplasm for conservation and utilization of plant genetic resources using five Random Amplified …
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- xviii, 60 hlm.; tab.; 29 cm.
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- T1699002025
HUBUNGAN KEKERABATAN FILOGENETIK TANAMAN KUNGKIL DAN MATOA (Pometia pinnata J…
Matoa (Pometia pinnata J.R.& G.Forst) is a plant from the Sapindaceae family with high genetic variation due to natural cross-pollination. This study aims to analyze the genetic variation and phylogenetic relationships between Kungkil and several Matoa variants (Red Matoa, Yellow Matoa, and Green Matoa) based on Internal Transcribed Spacer (ITS) rDNA sequences. The methods used include DNA isol…
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- xv, 67 hlm.; 29 cm
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- T1699532025
ANALISIS FITOKIMIA TANAMAN MALAPARI (PONGAMIA PINNATA L.) ASAL DOMPU NTB DAN …
Attacks by plant pests in the form of pests and diseases can cause physiological disorders and physical damage to plants. Efforts that are often made by farmers are by using synthetic pesticides, malapari (Pongamia pinnata L.) shows the presence of secondary metabolite compounds. The purpose of this study was to determine the differences in the results of malapari plant parts, secondary metabol…
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- xv, 74 hlm.; tab.; 29 cm.
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- T1698912025
VARIASI GENETIK CEPHALOPACHUS BANCANUS ASAL PULAU BANGKA DAN BELITUNG BERDASA…
Tarsiers from the Western Tarsier group, especially the Cephalopachus bancanus ssp.. bancanus which live on Bangka Island with Vulnerable conservation status and Cephalopachus bancanus ssp. saltator on Belitung Island with Endangered conservation status receives less attention and genetic conservation efforts are still limited. Geographic isolation can be a differentiating factor between subspe…
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- 55 hlm.; ill.; tab.; 29 cm.
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- T1697742025
ANALISIS FITOKIMIA TANAMAN PELAWAN (Tristaniopsis merguensis Griff) DAN UJI T…
Pelawan (Tristaniopsis merguensis Griff) is an endemic species with secondary metabolite content that has the potential as a natural biopesticide. This study aims to analyze the phytochemical content of leaf extracts, stem bark, and seeds of Pelawan and test its toxicity against Artemia salina Leach shrimp larvae using the Brine Shrimp Lethality Test (BSLT) method. Extraction was carried out by…
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- vi, 48 hlm.; 29 cm.
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- T1699062025
EKSPLORASI BAKTERI RIZOSFER Hopea celebica Burck. DARI KAWASAN KARST YANG BER…
Karst area is an area that can be utilized for the development of land resources, biodiversity, and landscapes. The rock composition of this area has a uniqueness that can be grown by endemic plants. One of them is Hopea celebica Burck. which has the potential as a construction material. Karst areas have fragile ecosystems that are easily impacted by various environmental factors, resulting in …
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- xvi, 133 hlm., ilus., tab.; 29 cm
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- T1740372025
SELEKSI BAKTERI YANG BERPOTENSI SEBAGAI AGEN MEOR (Microbial Enhanced Oil Rec…
Petroleum is one of the natural resources produced in Indonesia as an energy source, in several oil well there has been a decreased in productivity. MEOR (Microbial Enhanched Oil Recovery) is one of the techniques to increase oil productivity in reservoirs. The perpose of the research is obtaining indigen bacteria that has characteristics as MEOR (Microbial Enhanched Oil Recovery) agent. The me…
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- xiv, 123 hlm., ilus., tab.; 29 cm
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- T1742592025
POTENSI EKSTRAK FUNGI ENDOFIT DAUN SIMPUR (DILLENIA SUFFRUTICOSA)SEBAGAI ANTI…
ABSTRAK Dillenia suffruticosa is a plant whose leaves are often used as rice wrappers and are also used for traditional medicine. Simpur leaves are empirically utilized as a treatment for diarrhea. leaves simpur leaves have antibacterial activity due to the content of bioactive secondary metabolites such as flavonoids, saponins, tannins, steroids, and terpenoids. A total of 11 isolates of endop…
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- xvii, 63 hlm.: tab.; 29 cm
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- T1739602025
POTENSI BAKTERI SELULOLITIK ASAL AIR DANAU TAMAN FIRDAUS UNIVERSITAS SRIWIJAYA
Cellulose is a complex polysaccharide that is difficult to decompose naturally, but can be degraded by cellulolytic microorganisms through cellulase enzymes. This study aims to isolate and identify cellulolytic bacteria from the water of Taman Firdaus Lake, Sriwijaya University and test their cellulase enzyme activity qualitatively and quantitatively. A total of 17 bacterial isolates were obtai…
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- xv, 76 hlm.; tab.; 29 cm.
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- T1739582025
PERBANDINGAN LAJU INFILTRASI PADA BERBAGAI TIPE HABITUS TUMBUHAN DI TAMAN PEN…
This research aims to determine the infiltration rate and infiltration capacity in various types of plant habitus and its correlation with environmental factors including soil texture, soil moisture content, soil moisture and soil temperature in FKIP Education Park, Sriwijaya University. The research was conducted in December 2024-January 2025. The method used was descriptive qualitative method…
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- xv, 102 hlm.; ill.; tab.; 29 cm.
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- T1742562025
HUBUNGAN PANJANG-BERAT DAN FAKTOR KONDISI LIMA SPESIES IKAN ASAL SUNGAI BENUA…
Information on the length-weight relationship, growth patterns, and condition factors of fish from the Benuang River is essential to improve better fisheries management. This study aims to determine the length-weight relationship, growth patterns and condition factors of five fish species including Anabas testudineus, Mystus nigriceps, Osteochilus vittatus, Rasbora cephalotaenia and Trichopodus…
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- xvi, 85 hlm.; ilus.; tab.; 29 cm.
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- T1759532025
PROFIL METABOLIT ANTIDIABETIK DAN ANTOSIANIN BUNGA KENCANA UNGU (RUELLIA TUBE…
Minieroot (Ruellia tuberosa L.) is a plant that is widely used as a herbal medicinal plant. Minieroot contain metabolite compounds which have various bioactivities, one of which is an antioxidant. This research aims to determine the content of compounds that have bioactivity as antidiabetics, the abundance of metabolite compounds, antioxidant levels, and anthocyanin levels in minieroot through …
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- xiii, 48 hlm.: Ilus., tab.; 29 cm
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- T1694392025
ANALISIS KANDUNGAN METABOLIT DAN ANTIOKSIDAN DAUN BELUNTAS (PLUCHEA INDICA L.…
Beluntas (Pluchea indica L.) is a plant belonging to the Asteraceae family and is widely used by the Indonesian people as a herbal medicine. Traditionally, beluntas is widely used to overcome various health problems and can overcome digestive disorders, fever and as an antiseptic because of the content of bioactive compounds such as alkaloids, flavonoids, essential oils and tannins. This study …
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- xiii, 60 hlm.; ill.; tab.; 29 cm.
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- T1694502025
ANALISIS FITOKIMIA TANAMAN MALAPARI (PONGAMIA PINNATA L.) ASAL (TNUK) PROVINS…
Malapari plant (Pongamia pinnata L.) is a poisonous plant of the fabaceae family that has the potential as a natural pest control bioinsecticide because it contains secondary metabolite compounds that show cytotoxic activity that can be identified based on their toxicity levels. This study aims to determine the secondary metabolite compounds contained in Malapari plants (Pongamia pinnata L.) as…
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- xiii, 35 hlm.: Ilus., tab.; 29 cm
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- T1698942025
SERANGAN BERINGIN (FICUS) PENCEKIK PADA SAWIT: KASUS DI KAWASAN UNIVERSITAS S…
Oil palm (Elaeis guineensis Jacq.) is an essential commodity in Indonesia, but the presence of hemiepiphytic species from the genus Ficus can hinder its growth and productivity through a strangling mechanism. This study aims to identify Ficus species attacking oil palm, determine the level of infestation, and measure trunk diameter. The research was conducted along roadside areas within Univers…
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- xi, 59 hlm.; ill.; tab.; 29 cm.
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- T1698002025
UJI EFEKTIVITAS INSEKTISIDA ALAMI EKSTRAK BUAH BELIMBING WULUH (Averrhoa bili…
Farmers usually control insect pests using synthetic insecticides. However, long-term use and exceeding the usage limit can cause environmental damage and pest resistance. The use of natural insecticides is more recommended in pest control because it is more environmentally friendly. One alternative is to use star fruit extract as a natural insecticide. The purpose of this study was to determin…
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- vii, 43 hlm.; ill.; tab.; 29 cm.
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- T1697442025
RESPON CACING TANAH AFRICAN NIGHT CRAWLER (EUDRILUS EUGENIAE, KINBERG 1867) P…
Behavior is defined as an action or action that can change the pattern of relationships or interactions between an organism and its environment. Earthworms are very sensitive to environmental changes, especially the chemical content of the soil that can affect their metabolism, activity, and survival. Changes in earthworm behavior, such as decreased feeding activity, avoidance of contaminated a…
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- xii, 50 hlm.; ill.; tab.; 29 cm.
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- T1697362025
RESPON CACING TANAH (Lumbricus rubellus L, Hoffmeister 1843) PADA PERLAKUAN A…
Earthworms (Lumbricus rubellus L.) are soil organisms that play an essential role in maintaining soil fertility and can be used as bioindicators of soil quality. This study aims to determine the response of earthworms to the treatment of castor (Ricinus communis L.) leaf ash, which contains chemical compounds such as potassium hydroxide (KOH) that may affect their behavior, morphology, and mort…
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- xii, 60 hlm.; ill.; tab.; 29 cm.
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- T1696592025
PERTUMBUHAN DAN PERKEMBANGAN LARVA SPODOPTERA FRUGIPERDA PADA PAKAN BUATAN …
Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuide) or fall armyworm is an important pest of cultivated plants, especially from the Graminae group, which causes yield losses reaching 100%. Mass breeding of S. frugiperda as an important test insect is carried out to study the life cycle, bioecology, feeding habits, susceptibility and resistance to chemical compounds. Mass cultures of S. f…
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- xvi, 75 hlm.; Ilus.; 29 cm
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- T1379302023
PROFIL KEMAMPUAN TECHNOLOGICAL PEDAGOGICAL AND CONTENT KNOWLEDGE (TPACK) CALO…
This research aims to determine the technological, pedagogical, and content knowledge (TPACK) abilities of biology pre-service teacher students participating in the Second Wave Pre-Service Teacher Professional Program (PPG Prajabatan Gelombang 2). The research method used is descriptive qualitative. The population in the study is students of biology pre-service teacher students participating in…
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- xviii, 77 hlm.; ilus.; 29 cm
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- T1382132023
KEANEKARAGAMAN KUPU-KUPU (RHOPALOCERA) DI DESA SKONJING, KECAMATAN TANJUNG RA…
Skonjing Village has high butterfly diversity due to favorable environmental conditions, such as the availability of host plants and nectar sources. However, human activities such as land conversion and habitat degradation have the potential to reduce butterfly populations. This study aims to analyze butterfly diversity in Skonjing Village using the Shannon diversity index, dominance index, and…
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- xiii, 57 hlm.; ill.; tab.; 29 cm.
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- T1694102025
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