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AL-HAYAT: Journal of Biology and Applied Biology
Published by Universitas Islam Negeri Walisongo Semarang
ISSN : 26543702     EISSN : 26220725     DOI : -
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology
AL-HAYAT: Journal of Biology and Applied Biology an international journal focuses on biological science, biotechnology, bioremidiation, environmental biology, and biological education. It is intended to communicate original research and article review in current issues on the subject. The subject covers field studies and literary with various perspectives, both interdiscipline and multidiscipline, i.e. ecology, technology, education and much more. This journal is published by Fakultas Sains dan Teknologi, Universitas Islam Negeri (UIN) Walisongo Semarang Indonesia, and managed to be issued twice in every volume. We warmly welcome contributions from scholars and researchers of many disciplines.
Arjuna Subject : -
Articles 259 Documents
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Distribution Pattern of Refugia and Horticultural Plants in Three Areas of Pamekasan Regency mohammad Imam sufiyanto; Mohammad Hefni; Aflahah Aflahah; R. Agoes Kamaroellah
Al-Hayat: Journal of Biology and Applied Biology Vol 4, No 2 (2021)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v4i2.8518

Abstract

This study aims to determine the types of refugia and horticulture plants in the Pakong, Pegantenan, Pasean areas in Pamekasan Regency, as well as the factors that influence the diversity of these barrier and horticultural plants. This research is descriptive in nature: Direct observations in three areas in Pamekasan Regency with the roaming method or exploring the area of the area. Descriptive qualitative analysis data found that barrier plant species were found in one class, namely: Dicotyledonae and order three, namely: Malvales, Fabaceae, Pedialiaceae, while for horticultural plants there were two classes namely Monocotyledone and dicotyledone and five orders namely Malvales, Arecaceae, Oleaceae, Sapindaceae, and Malphigiales. Abiotic factors in three areas, namely: Average temperature 6,5, air temperature around 31,7o C, humidity with an average range of 7.4% and the light intensity ranges from an average of 1120lux.
Pola Pertumbuhan dan Faktor Kondisi Ikan Brek (Barbonymus balleroides val. 1842) dari Perairan Pulau Jawa Koleksi Museum Zoologi Bogoriense (MZB) Riza Maizul; Siti Mukhlishoh Setyawati; Gema Wahyudewantoro
Al-Hayat: Journal of Biology and Applied Biology Vol 2, No 1 (2019)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v2i1.4643

Abstract

Brek fish (Barbonymus balleroides) is a consumption, fish that is widely used by people around the River. The population has started to decline, but not yet cultivated. Therefore, research has been conducted as a basis for its domestication, including growth patterns and condition factor of Brek Fish. The total length (TL) of each individual was measured using a digital caliper with an accuracy of 0.05 mm, while the body weight was weighed using an analytical scale with an accuracy of 0.0001 g. the data obtained were analyzed by linear regression found in the microsoft excel program. The results showed that the growth pattern of brek fish was allometric negative, the average condition factor value of brek fish (B. balleroides) was 1.026. The author hopes this research can be used as basic biological information to support the conservation of Brek Fish (B. ballerodes).
Pemeriksaan Cemaran Kapang Pada Udara Dan Pakaian Santri Di Salah Satu Pondok Pesantren Surabaya Timur Anindita Riesti Retno Arimurti; Fitrotin Azizah
Al-Hayat: Journal of Biology and Applied Biology Vol 4, No 1 (2021)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v4i1.7062

Abstract

Dormitory is a place for student who built in various small scales to a very large scale. Of the many dormitory residents with bad space such as lack of ventilation and incoming sunlight, the large number of scattered students' clothes causes the room to become damp. The presence of air mold is caused by the lack of ventilation as well as the humidity of the room environment in the dormitory which can cause several diseases, one of which is ARI. The purpose of this study was to determine whether or not there is mold contamination on air in the room and clothes of the students at one of the Islamic boarding schools in East Surabaya. This type of research is descriptive. The sample used is air in several dormitory rooms at one of the Islamic boarding schools in East Surabaya. This research method uses the isolation technique of Sabauraud Dextose Agar (SDA) media which is partially opened and then placed in several rooms in this Islamic boarding school. Second, 30 samples of clothes were taken randomly from students from different disciplines and then scratched on SDA media. In the results of macroscopic observations, of the 30 sampled rooms. Microscopic colonies of cotton taken from the media showed positive results for hyphae, mycellium, spores, and conidiospores. The results obtained were positive there were Aspergillus sp.  with the percentage was 100% while the results of the students' clothing swabs, from 30 clothing samples found 80% positive for mold contamination.
Karakterisasi Morfologi Selada Air (Nasturtium sp.) di Kabupaten Batang Lilis Sa'adah
Al-Hayat: Journal of Biology and Applied Biology Vol 1, No 2 (2018)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v1i2.3756

Abstract

Nasturtium adalah tumbuhan dari famili Cruciferae (Brassicaceae). Tumbuhan ini sebenarnya bukan tumbuhan asli Indonesia dan merupakan salah satu sayuran musim dingin. Selada air (Nasturtium sp.) adalah tumbuhan invasif yang sering digunakan sebagai sayuran atau salad. Selada air memiliki banyak sekali kandungan nutrisi dan senyawa yang berkhasiat sebagai obat. Penelitian ini bertujuan untuk mengetahui karakter morfologi selada air (Nasturtium sp.) di Kabupaten Batang. Sampel diambil di Desa Deles, Kecamatan Bawang, Kabupaten Batang, dengan metode purposive random sampling. Karakter morfologi yang diamati meliputi karakter morfologi secara kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa selada air di Kabupaten Batang adalah spesies Nasturtium officinale W. T. Aiton.
Eksplorasi Lumut (Bryophyta) di Kawasan Air Terjun Bukit Gatan Provinsi Sumatera Selatan Febri Yulia Utami; Harmoko Harmoko; Linna Fitriani
Al-Hayat: Journal of Biology and Applied Biology Vol 3, No 2 (2020)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v3i2.6143

Abstract

This study aims to determine the type of moss in the Bukit Gatan Waterfall Region of Ulu Terawas STL Musi Rawas Regency, as well as Abiotic Factors in the Bukit Gatan Waterfall Area in the District of Ulu Terawas STL Musi Rawas District. This research is descriptive Descriptive: direct observation in the location of the Bukit Gatan Waterfall Area, STL Ulu Terawas Musi Rawas Regency with a roaming method or exploring the Waterfall Area. Data were analyzed descriptively qualitatively. Types of moss found in 2 Classes namely Bryopsida and Hepaticopsida, consisting of 5 Orders namely Pottiales, Bryales, Fissidentales, Hypnales, and Jungermaniales, consisting of 5 Families namely Pottiaceae, Batramiaceae, Fissidentaceae, Hypnaceae and Plagiochilaceae, consisting of 6 Genus Hyophila, Philotiphll, Philotropll , and Plagiochila, consisting of 7 species namely Hyophila javanica, Philonotis hastata, Fissidens atroviridis, Hyophila apiculata, Ectropothecium sp., Taxiphyllum sp., and Plagiochila asplenoides. The Abioic Factor is pH Temperature which is an average of 6.6, temperatures with an average of 27 ºC, humidity with an average of 6.3% and at an appropriate light intensity of 285lux.
Perbandingan Jumlah Total Bakteri pada Penggunaan Wadah Penyimpanan Air Susu Ibu (ASI) yang Berbeda Dwimei Ayudewandari Pranatami
Al-Hayat: Journal of Biology and Applied Biology Vol 3, No 1 (2020)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v3i1.6066

Abstract

At the beginning of its life, breast milk is the best food for babies because breast milk contains all the nutrients that can be used for optimal growth and development of the baby. Therefore, the government has promoted exclusive breastfeeding programs for infants 0-4 months or up to 6 months if possible. However, the current phenomenon especially among working mothers, there are regulatory difficulties in giving milk to children. Breast milk can still be given by a working mother the pumping method and stored first. To facilitate the storage of breast milk, three types of containers are widely used, namely plastic clips, plastic bottles, and glass bottles. In the period of storage, it must be ensured that breast milk can be maintained with good quality and integrity. This study aims to compare the total number of bacteria that can grow in breast milk after being stored in three different types of containers. The sampling technique used in this study is total sampling. The treatment in this study was by placing breast milk in three different containers, namely plastic bottles (A), glass bottles (B), and plastic bags for storing breast milk (C) stored at room temperature (16-260C) with three replications. Breast milk is obtained from volunteers who have been predetermined and then accommodated in sterile containers. Statistical test results showed that the variation of the container did not affect the total bacterial colony with a p-value of 0.246 (P 0.05) with the highest number of bacteria in plastic bag storage with an average of 5.4x103 CFU/ml.
Etnobotani Tanaman Kelor (Moringa oleifera Lam.) di Desa Kedungbulus Gembong Pati Brintan Yonaka Dhea Dani; Baiq Farhatul Wahidah; Andang Syaifudin
Al-Hayat: Journal of Biology and Applied Biology Vol 2, No 2 (2019)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v2i2.4659

Abstract

The potential of  Moringa tree related to health properties is still not fully utilized by the people in Pati. Mrs. Muryati, a resident of Kedungbulus Village, Gembong Subdistrict, Pati, was one of the residents who was moved to campaign for the use of Moringa leaves. The purpose of this study was to determine public perceptions about the potential of Moringa plants in the village of Kedungbulus Gembong Pati. This research uses survey methods which include: literature study, field observations, interviews using questionnaires, semistructure interview techniques and using random sampling techniques and purposive sampling. Random sampling sampling from the community taken randomly, while purposive sampling sampling from community leaders such as informants of production houses, village heads, shamans etc. The results obtained from the relationship between community and Moringa plants are explained from interviews with the public perception of  Moringa plants.
Microbiological Analysis of Liquid Lipstick Products Used by Makeup Artists Chairunnisaa Jabal Rahmah; Sri Pujiyanto; Isworo Rukmi
Al-Hayat: Journal of Biology and Applied Biology Vol 4, No 2 (2021)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v4i2.9326

Abstract

AbstractLipstick is a non-sterile pharmaceutical product that is used for make-up on the lips. Liquid lipstick used by makeup artists may have a high level of microbial contamination because they are applied to different clients in turn. This study aims to determine the microbiological quality of liquid lipstick used by makeup artists based on the result of the Bacterial Total Plate Count (TPC), Yeast and Mold Count (YMC), and the presence of pathogenic microbes. Three samples of liquid lipstick were taken from three different makeup artists and one sample was a new liquid lipstick product. The Bacterial TPC test was carried out on TSA media and the YMC test was carried out on SDA with the spread plate technique. The presence of microbial pathogens P. aeruginosa, S. aureus, and C. albicans were carried out on selective media. The results of bacterial TPC was 9.0 × 103 to 3.0 × 104 CFU/mL, while the YMC was 1.1 × 103 to 3.1 × 103 CFU/mL. The pathogenic microbes detected were S. aureus in 2 samples and C. albicans in 1 sample. The bacterial TPC and YMC values exceed the contamination limit based on BPOM Regulation No. 12/2019.
Karakterisasi Morfologi Anggrek (Orchidaceae) di Hutan Kecamatan Ngaliyan Semarang Hasby Ash Shidiqy; Baiq Farhatul Wahidah; Nur Hayati
Al-Hayat: Journal of Biology and Applied Biology Vol 1, No 2 (2018)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v1i2.3761

Abstract

Orchid is one ofthe flowering plants with a very high level of diversity, including the diversity of morphological characters it has. This study aims to determine the diversity of orchids (orchidaceae) seen morphologically in the Ngalian sub-district forest in Semarang city. The method used in this study is cruise method and characterization techniques. Analysis of research data was carried out descriptively and displayed in the form of tables and photos. Orchids in the teak forest cover 940 ha, spread in 4 villages, namely Wonosari village, Gondoriyo village, Podorejo village and Wates village. The results showed that there were 3 types of orchid plants (orchidaceae). The types of orchids include Rhynchostylis retusa (L.) Bi., Rhynchostylis gigantea (Lindl.) Rindl. and Dendrobium crumenatum (L.) Sw. The diversity of morphological characters in each species of orchid such as diversity in leaf color, leafshape, leaftip shape, stem color, root type etc.
Karakterisasi Morfologi dan Skrining Fitokimia Ekstrak Umbi dan Daun Tumbuhan Ginseng (Phytolacca octandra L.) Intan Sari; Henri Henri; Eka Sari; Suharyanto Suharyanto
Al-Hayat: Journal of Biology and Applied Biology Vol 4, No 1 (2021)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v4i1.7167

Abstract

Ginseng plant (Phytolacca octandra L.) is a wild plant that has the potential to be used as medicine. The morphological characteristics of ginseng plants in Indonesia are different. Therefore, it is necessary to carry out research aimed at characterizing the morphology and phytochemical screening of ginseng (P. octandra L.) leaves and tubers. The research was conducted first by observing morphological characters and screening phytochemical compounds such as alkaloid test, flavonoid test, phenol test, tannin test, saponin test, terpenoid test, and steroid test. The results of the research on the morphological characterization of ginseng (P. octandra L.) were: having a taproot which was modified into a tuber, a round, smooth, red color, pointed leaf shape, the base and tip of the leaf were pointed, buni fruit type, round flat, colored blackish-purple when ripe, a compound flower is located at the end of the branch and has flat, round seeds. Ginseng tubers have triterpenoid and saponin compounds, while the leaves only have saponin compounds. The potential development of ginseng (P. octandra L.) is currently limited as traditional medicine by local people. This is due to limited knowledge in its development efforts and unknown phytochemical content.

Page 10 of 26 | Total Record : 259

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