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Proceeding of International Conference on Biology Education, Natural Science, and Technology
Published by Universitas Muhammadiyah Surakarta
ISSN : 30265428     EISSN : 30265428     DOI : https://proceedings.ums.ac.id/index.php/incobest
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Chemistry Education Physics
International Conference on Biology Education, Natural Science, and Technology is a prestigious global conference that brings together researchers, educators, practitioners, and policymakers to facilitate the exchange of ideas and the sharing of best practices in biology education, natural science, and technology.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia, Genetika dan Biologi Molekuler (Lain-Lain)
Articles 128 Documents
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The Ecology of Zaprionus Genus in Brazil and Adaptation Process during The Bioinvasion Galego, Luis Gustavo da Conceicao
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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The Ecology of Zaprionus Genus in Brazil and Adaptation Process during The Bioinvasion
Emerging Innovations in Natural Science Education Zain, Haniza Hanim binti Mohd
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Emerging Innovations in Natural Science Education
Metagenomic Studies and Their Applications Rahayu, Triastuti
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Metagenomic Studies and Their Applications
Quality of Solid Organic Fertilizers for Duck Manure and Trembesi Leaves with Papaya Peel Bioactivator Firdausi, Musdhalifah Husna; Asngad, Aminah
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Organic fertilizers can replace inorganic fertilizers that are not environmentally friendly. Duck manure and trembesi leaves can be used as raw materials for fertilizer. Adding local papaya peel microorganisms can help the decomposition process of organic fertilizers. This study aims to determine the quality of solid organic fertilizer made from duck manure and trembesi leaves by adding local papaya peel microorganisms as bioactivation. This study used a completely randomized design (CRD) with a factorial pattern and was repeated three times. The treatment factors are as follows: Factor 1 Raw materials (B1 = Duck Manure 300g: 200g Trembesi Leaves. B2 = Duck Manure 200g: 300g Trembesi Leaves). Factor 2 Papaya Peel Local Microorganisms (P1 = Papaya Peel Bioactivator 25 ml, P2 = Papaya Peel Bioactivator 30 ml). The results showed the best sensory quality in the B2P2 treatment; the fertilizer was blackish brown, smelled of soil, had a crumbs texture like soil, and had a pH of 7. The highest Nitrogen and Phosphorus content was found in the B1P2 treatment, while the highest Potassium content was in the B2P1 treatment. Thus, the quality of solid organic fertilizer is by SNI 19-7030-2004.
Inventory of Moss Plants (Bryophyta) in the Montana Zone, Samiran Village, Selo District, Boyolali Regency, Central Java Province Wardani, Eva Diahayu; Santhyami, S
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Green plants known as moss plants (Bryophyta) are considered low plants. Mosses can dwell in tropical regions, the highlands, and the lowlands, and some species even live in water. Temperature, humidity, living conditions, light intensity, habitat pH, substrate, and altitude are all known to have an impact on moss growth. At a height of 1,500–2,400 meters, in the montana zone, the diversity of species declines. Samiran Village, Selo District, Boyolali Regency, Central Java Province is one of the locations in the montana zone. Numerous variables in this location contribute to the habitat for moss growth. This study aims to ascertain the diversity and distribution of moss plants (Bryophyta) in the montana zone, Samiran Village, Selo District, Boyolali District, Central Java Province. There has never been researching on the inventory of moss plants in the montana zone of Samiran Village, Selo District. The study's findings revealed three divisions, Bryopsida, Hepacopsida, and Anthoceropsida, which were further divided into seven families, Marchantiaceae, Hypnaceae, Pottiaceae, Polytrichaceae, Lejeuneaceae, and Anytoniaceae. At an elevation of 1600–1800 meters above sea level, in the montana zone of Samiran Village, Selo District, Boyolali Regency, Central Java Province, the index value of moss plant diversity is 1.679, which is categorized as moderate. This is so because the study site functions well as a moss plant habitat.
Diversity of Ferns (Pteridophyta) in the Montana Zone, Samiran Village, Selo District, Boyolali Regency, Central Java Province Rahmawati, Indah; Santhyami, S
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
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Ferns (Pteridophyta) are one of the Indonesian flora groups with high diversity and wide distribution, one of which is in the montana zone, an ecosystem zone at an altitude of 1500-2400 m asl. Samiran Village is located in the District of Selo, Boyolali Regency, between two mountains, namely Mount Merapi and Mount Merbabu. This type of research was conducted at an altitude of 1600 m asl to 1800 m asl in Samiran Village, Selo District, Boyolali Regency. This study aims to determine the types of ferns and their distribution in the montane zone of Samiran Village, Selo District, Boyolali Regency. The method used is purposive sampling, a data collection technique based on points determined deliberately with a distance of 10 meters with a total of 21 points carried out in the Montane zone of Samiran village. Fern (Pteridophyta) that have been found in the montana zone of Samiran Village, are group into 2 families of 6 species consisting of Adiantum raddianum C. Presl, Notholaena copelandii c.c. Hall, Adiantum hispidulum Sw., Pityrogramma austroamericana Domin, Cyathea arborea L. Sm, Antrophyum sessilifolium (Cav.) Spr. The Diversity value (H') is 1.22, a category as relatively low. Ferns are most commonly found on soil hosts. The most abundant species were dominated by Adiantum raddianum C. Presl with 107 individuals at 14 out of 21 points. This species is one type of terrestrial fern that is also often found growing between rocks, pool walls, fences, wells, ditches, river banks other damp places. Therefore, this location is a suitable environment for the growth of Adiantum raddianum.
Quality of Solid Organic Fertilizer from Moringa Leaves and Peanut Shells with Banana Peel Bioactivator Mustikasari, Nur Afifah; Asngad, Aminah
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Fertilizer is a material added to the soil to meet the needs of plant growth and production. Moringa leaves and peanut shells can be used as solid organic fertilizer with the addition of banana peel bioactivator. The purpose of this study was to determine the quality of solid organic fertilizer from moringa leaves and peanut shells with banana peel bioactivator through observation of sensory properties and testing nutrient content. This study used an experimental research method with a complete randomized design (CRD) with a factorial pattern. The first factor was the ratio of ingredients (K1 = 300 g of moringa leaves and 200 g of peanut shell soil; K2 = 200 g of moringa leaves and 300 g of peanut shells). The second factor was dose of banana peel bioactivator (B1 = 25 ml, B2 = 30 ml). The K1B2 treatment had the characteristics of mature organic fertilizer. K1B1 and K1B2 treatments have the highest pH, which is 7. The K1B1 treatment has the best nutrient content with 3.42% nitrogen, 0.11% phosphorus, and 0.22% potassium. The study can be concluded to be that quality organic fertilizer is in accordance with SNI 19-7030-2004.
Quality of Liquid Organic Fertilizer Peanut Shells and Tofu Dregs With Banana Stems as Bioactivator Kahfi, Muhammad Rizal; Asngad, Aminah
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Liquid organic fertilizer is nutrition given to plants to improve the supply of nutrients so that plants can grow well. The utilization of peanut shells and tofu dregs has the potential as liquid organic fertilizer and banana stems as a bioactivation. This study aimed to determine the quality of liquid organic fertilizer, a combination of peanut shells and tofu dregs, adding moles of banana stems as a bioactivator. This study used experimental methods and a Completely Randomized Design (CRD) consisting of 2 factors and 4 combinations with 3 repetitions. Factor 1 combines peanut shells and tofu waste K1 = 100 ml: 200 ml and K2 = 120 ml: 180 ml. Factor 2 is the local microorganism concentration, namely M1 = 100ml and M2 = 200ml. Data were analyzed using descriptive qualitative and quantitative. The results showed that the fertilizer had a yellowish brown and light brown color, a slightly pungent fermented to not overpowering, and a pH of 4. The highest N was in K1M1 combination of 0,57%, the highest P in K1M1 and K2M1 was 0,05%, and the highest K in K1M1 of 0,08%. It can be concluded that liquid organic fertilizer has good quality complies with SNI 19-7030-2004.
The Quality of Infrastructure Facilities and the Readiness of Biology Laboratories to Support Learning in High School Sholikhah, Mei Renni; Agustina, Lina
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Biology learning is the mastery of collecting knowledge information in concepts, principles, and facts, as well as learning and comprehending how the process of acquiring knowledge is achieved directly through the practicum. Physical and social skills can be developed through the use of practicum activities as a learning supplement. The implementation of practicum activities must be supported by a high-quality laboratory infrastructure. The laboratory equipment and infrastructure of Cal must comply with the laboratory requirements outlined in Permendiknas Number 24 of 2007. The research aimed to determine the quality of infrastructure facilities and the readiness of biology laboratories to support learning at SMA Negeri 1 Cawas. This research is qualitative descriptive research through observation, interviews and documentation. The results showed that the quality of biological laboratory infrastructure based on Permendiknas Number 24 of 2007 was included in the perfect category with an average percentage of 95%. Meanwhile, laboratory readiness obtained an average readiness percentage value of 92%, including in the ready category, so the biology laboratory in this school is ready to be used to support learning.
Quality of Duck Manure Fertilizer and Paitan Leaves with the Addition of MOL Papaya Skin Khairunnisa, Hana; Asngad, Aminah
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2023: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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The use of organic materials for the manufacture of fertilizers is an alternative to reduce waste in the environment. Fertilizer can be made using duck manure and paitan leaves (Tithinia diversifolia) which produce high levels of nutrients.The purpose of this study was to determine the quality of N,P, and K as well as sensory test results which included color, texture, pH, and aroma of duck manure and paitan leaves with the addition of papaya peel bioactivator.This study used an experimental research method with a completely randomized design (CRD) with a factorial pattern.The treatment factors were: Factor 1 weight of duck manure and sick leaves (B1: 300g duck manure+200g paitan leaves, B2: 200g duck manure + 300g paitan leaves), Factor 2: Addition of papaya skin waste bioactivator (P1: 25ml MOL of papaya skin waste , P2: MOL of papaya skin waste 30ml) data analysis used a qualitative descriptive study.The results showed that the best quality was the N test, namely the B1P2 treatment (5.34%), the P test, namely the B2P2 treatment (0.15%),the K test, namely the B2P2 treatment (0.47%).The results showed that the best quality was B1P2 which produced black fertilizer, loose texture, earthy aroma and had a pH of 6.

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