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All Journal SEMIRATA 2015 Jurnal Penelitian Sains Journal of Environmental Science and Sustainable Development Sriwijaya Bioscientia Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Jurnal Teknologi BIOVALENTIA: Biological Research Journal Karunia: Jurnal Hasil Pengabdian Masyarakat Indonesia Bumi: Jurnal Hasil Kegiatan Sosialisasi Pengabdian Kepada Masyarakat BIO PALEMBANICA

Syafrina Lamin, Syafrina

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Author-ID : 627778

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences

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DISTRIBUTION AND DIVERSITY OF BUTTERFLIES (Lepidoptera: Rhopalocera) IN CAMPUS AREA INDRALAYA SRIWIJAYA UNIVERSITY OF SOUTH SUMATRA Lamin, Syafrina; Sari, Nirmila; Setiawan, Doni
BIOVALENTIA: Biological Research Journal Vol. 2 No. 2 (2016)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Research on Diversity and distribution of butterflies, was held at the Campus Indralaya Sriwijaya University of South Sumatra. The purpose of this study was to obtain information species diversity of butterflies at the Sriwijaya University of Inderalaya and distribution of species of butterflies in several different habitat types in the campus area Unsri Indralaya. The study used purposive and collection methods in November 2014-january 2015. Sampling sites were divided into five locations: Arboretum, Science Faculty, Faculty of Law, Faculty of Agriculture and Swamp Cape Disconnect. The parameters used are the index of species diversity, dominance index, and evenness index. The results showed that the diversity of butterflies in the region is classified as moderate. Overall found as many as 40 species of butterflies with a number of 609 individuals consisting of 5 the Papilionidae, Nymphalidae, Pieridae, Lycaenidae, and Hesperiidae. Regions Sriwijaya University has a diversity of butterflies that were moderate with criteria (H'1â‰¤H'â‰¤3), in each different habitat types, and not found butterfly species that dominate in every type of habitat in this Unsri region. Distribution of butterflies found in the campus area Unsri Indralaya categorized fairly evenly with a range of values from 0.58 to 0.68.Keywords: Butterflies,Â Diversity,Â Distribution , Sriwijaya University of Indralaya

EFFECT OF GIVING MIXED INSECTICIDE CARBOFURAN IN COW FECES TOWARDS CONSUMPTION RATE AND ASSIMILATION EFFICIENCY EARTHWORM Pheretima javanica Gates Nofyan, Erwin; Lamin, Syafrina; Patriot, Innocenthya Tygra
BIOVALENTIA: Biological Research Journal Vol. 2 No. 2 (2016)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Research about â€œGiving a mixture of Insecticide Carbofuran in cow feces to the Rate of Consumption and the Efficiency of Absorption on Land Worm Pheretima javanica Gates was held on June to August 2016 at Animal Physiology Laboratorium, Biology Department, Faculty of Mathematics and Science, Sriwijaya University, Indralaya, Ogan Ilir, South Sumatera. The purpose of this research is to learn the effect of Insecticide Carbofuran to the rate of consumption and the efficiency of absorption on land worm Pheretima javanica Gates. Contribution of this research gives the information to farmer about the effect of insecticide carbofuran to non-target animal, especially to land worm Pheretima javanica Gates. This research used Completely Randomized Design with 6 treatments and 5 times repetition. Treatment that was given to sample are the insecticide carbofuran with concentration ofÂ 0 % (control); 0.1% ;Â 0.2 % ; 0.3 % ;Â 0.4 % ; 0.5 %. Data analysis was using Varians Analysis. If there was real difference then data analysis continued with The Duncan Test on level of confidence ofÂ 95%. The results of this research show us that several concentration of insecticide carbofuran have the real effect to the average of consumption rate and the efficiency of absorption. The lowest average of consumption rate on land wormÂ Pheretima javanica is on concentration of 0,5 % (0.23 Â± 0.02Â mg/g day) and the highest average of consumption rate on land wormÂ Pheretima javanica is on concentration of 0% (control) (2.53 Â± 0.05 mg/g day). The lowest average of absorption efficiency on land wormÂ Pheretima javanica is on concentration of 0 % (control) (40.78Â Â± 2.56 % )and the highest average of absorption efficiency on land wormÂ Pheretima javanica is on concentration of 0,5 % (70.76Â Â± 3.67 %). Â Keywords: carbofuran, the rate of consumption, the efficiency of absorption,Â Pheretima javanica Gates.

STUDY OF PRODUCTION AND VIABILITY COCOON OF Pontoscolex corethrurus FR.MULL AT VARIOUS CONCENTRATIONS OF CARBARYL INSECTICIDES Nofyan, Erwin; Kamal, Mustafa; Lamin, Syafrina; Rahmasari, Nafira Putri
BIOVALENTIA: Biological Research Journal Vol. 5 No. 2 (2019)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Research on the Study of Cocoon Production and Viability of Pontoscolex corethrurus Fr. Mull at various concentrations of Karbaril insecticide was carried out in July to October 2019, at the Laboratory of Animal Physiology, Department of Biology, Faculty of Mathematics and Natural Sciences, Sriwijaya University, Inderalaya, Ogan Ilir, South Sumatra. This study aims to study the production of cocoon and viabiltas earthworm Pontoscolex corethrurus Fr. Mull at various concentrations of carbaryl insecticide as well as getting concentrations of carbaryl insecticide began to react to the amount of cocoon and viability of the earthworm Pontoscolex corethrurus Fr.Mull. Contribution of research on the availability of data on the production of cocoon and viabiltas cocoon of earthworm Pontoscolex corethrurus Fr.Mull after being given various concentrations of carboxyl insecticide and providing information especially to farmers about the effect of various concentrations of carbaryl insecticide on non-target animals, especially soil animals namely Pontoscolex corethrurus Frethrurus earthworm . Mull. This study uses a completely randomized design with 6 (six) treatments and 5 (five) repetitions. The treatment given in the form of carboxyl insecticide with a concentration of 0% (control); 0.1%; 0.2%; 0.3%; 0.4%; 0.5%. Data were analyzed by Analysis of Variance, if there were significant differences followed by Duncan's Test at a 95% confidence level. The results showed that the treatment of various concentrations of carboxyl insecticide significantly affected the average number of cocoon and viability of the earthworm cocoon Pontoscolex corethrurus Fr. Mull. Average number of earthworm cocoons Pontoscolex corethrurus Fr. The lowest Mull was found in the administration of carboxyl insecticide at a concentration of 0.5%, 0.62 Â± 0.06 cocoon / individual / week and the average number of earthworm cocoons Pontoscolex corethrurus Fr. The highest Mull was found in the administration of carboxyl insecticide at a concentration of 0% (control), namely 3.62 Â± 0.02 cocoon / individual / week. The average viabiltas cocoon of earthworms Pontoscolex corethrurus Fr. The lowest Mull was found in the administration of carboxyl insecticide at a concentration of 0.5%, namely 18.85 Â± 1.19% and the average viability of the earthworm cocoon Pontoscolex corethrurus Fr. The highest Mull was found in the administration of carboxyl insecticide at a concentration of 0%, namely 98.65 Â± 2.15%

PHYSIOLOGICAL EFFECTS OF PROFENOFOS INSECTICIDE TOWARDS CONSUMPTION RATE 6 AND ASSIMILATION EFFICIENCY OF COW â€“ DUNG BY EARTHWORMS 7 PONTOSCOLE CORETHRURUS FR. MULL Nofyan, Erwin; Kamal, Mustafa; Lamin, Syafrina; Rahmasari, Indah
BIOVALENTIA: Biological Research Journal Vol. 6 No. 2 (2020)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

The purpose of this research is to determined the effect of insecticide profenofos to the rate of consumption and assimilation efficiency of cow- dung by earthworms Pontoscolex corethrurus Fr. Mull. This research used Completely Randomized Design with 6 treatments and 5 repetition. Treatments that was given to sample are the insecticide profenofos with concentration of 0 % (control); 0.1%; 0.2 %; 0.3 %; 0.4 %; 0.5 %. Data analysis was using Varians Analysis. If there was real difference then data analysis continued with The Duncan Test on level of confidence of 95%. The results of this research show us that several concentration of insecticide carbaryl have the real effect to the average of consumption rate and the efficiency of absorption. The lowest average of consumption rate on earthworm Pontoscolex corethrurus Fr.Mull is on concentration of 0.5 % (0.23 Â± 0.02 mg/g day) and the highest average of consumption 26 rate on earthworm Pontoscolex corethrurus Fr. Mull is on concentration of 0% (control) (2.53 Â± 0.05 mg/g day). The lowest average of approach digestyon earthworm Pontoscolex corethrurus is on concentration of 0 % (control) (40.78 28 Â± 2.56 %) and the highest average of digestion earth worm Pontoscolex corethrurus Fr.Mull is on concentration of 0.5 % 29 (70.76 Â± 3.67 %).

DIVERSITY AND COMPOSITION OF SOIL ARTHROPODE IN THE REVEGETATION AREA OF COAL MINING USED LAND OF PT. BARA ALAM UTAMA, SITE LAHAT, SOUTH SUMATERA Pujiati, Puput; Lamin, Syafrina; Windusari, Yuanita
BIOVALENTIA: Biological Research Journal Vol. 6 No. 2 (2020)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Coal mining can disrupt the balance of the ecosystem, including the soil environment ecosystem as a habitat for soil arthropods. This study aims to see the soil arthropod family, relative density, diversity, dominance and evenness of soil arthropods in the revegetation area of the ex-mining area of PT. Bara Alam Utama. The re-search was conducted in the revegetation area of the former coal mine area of PT. Bara Alam Utama in Lahat district, South Sumatra. The research area consists of 8 location points, namely natural areas, revegetation areas of age 7,6,5,4,3,2 and 1 year. The study was conducted using an exploratory survey method, sampling was car-ried out based on the purposive sampling method by drawing a 100 m long transect with 5 sample plots inside measuring 20 x 10 m at each revegetation age. The results showed that the highest soil arthropod diversity index was found at the 3 year old revegetation location (H = 0.915) and the highest soil arthropod evenness index was at the 3 year old revegetation location (e = 0.17), while the highest soil arthropod dominance index was at 5 year old revegetation location (D = 0.886) which causes the 5 year revegetation location to have the lowest soil ar-thropod diversity index and evenness index (H = 0.351 and e = 0.054), while the lowest soil arthropod domi-nance index value is at the 3 year old revegetation location (D = 0.667), so it can be seen that there is a correla-tion between the diversity index and the evenness index of soil arthropods where both are inversely proportional to the results of the calculation of the dominance index. The high and low diversity index at each research loca-tion is influenced by abiotic factors (pH, soil temperature and soil moisture), age of revegetation and type of vegetation

THE EFFECT OF SOME ATTRACTIVE MEDIA ON THE NUMBER OF MARRIAGE PARTNERS, EGGS WEIGHT AND LIFETIME OF BLACK SOLDIER FLY (Hermetia illucens L.) Syafrina Lamin; Arfan Abrar; Arwinsyah Arwinsyah; Mustafa Kamal; Agnes Novita Sipahutar
BIOVALENTIA: Biological Research Journal Vol. 8 No. 2 (2022)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24233/biov.8.2.2022.243

The black soldier fly (BSF) Hermetia illucens L.(Diptera:Stratiomyidae) is widely used in biorecycling organic waste has gained huge populatarity in different industrial. And commercial sector becouse of its excellent potential to treat organic waste and high biomass production. The obstacle experienced during the rearing process was that a small number of eggs were obtained, therefore efforts were made to increase the black soldier fly population by providing bait in the form of attractants. Media bait technique in the form of several media with a specific and pungent aroma, so that it will lure BSF females to mate, lay eggs, extend life time. The present study deal to investigation of different number of mating pairs, eggs weight dan lifetime as function respon of different lure media.This study used a completely randomized design (CRD) with (1) cassava tape, (2) Fermented bran (3) rotten pineapple (4) rotten banana media with each treatment repeated 6 times with the variables observed were the number of mating pairs of fly (per day), egg weight, and life span of imago. each attractant medium had an effect on the number of mating females, the weight of the eggs laid and the length of life of BSF. The best medium was rotten pineapple media (number of mating pairs 55 pairs of BSF, and egg weight laid 0.007 per day) while the worst medium was fermented bran media with a long life (10.9 days)

Co-Authors Afifah Thohiroh Agnes Novita Sipahutar Agus Purwoko Agus Purwoko Agus Purwoko Ahmad Azhari Aldes Lesbani Anita Desiani Aprillia, Ina Arfan Abrar Arfan Abrar Arwinsyah Arwinsyah Arwinsyah Arwinsyah Arwinsyah Arwinsyah, Arwinsyah Astrid Mayasari Azhar Kholiq Doni Setiawan Dwi Ranti Dwi Septiawati, Dwi Endri Junaidi Endri Junaidi, Endri Erwin Nofyan Erwin Nofyan, Erwin Heni Yohandini Huda, Mohammad Komarul Ilmanisa, Tri INDAH RAHMASARI Innocenthya Tygra Patriot, Innocenthya Tygra Juswardi Juswardi Juswardi Juswardi Juswardi Juswardi, Juswardi Kamal, Mustapa Kirin A, Rania Laila Hanum Maretasari, Giri Miksusanti Miksusanti Muharni Muharni Muharni, . Mustafa Kamal Mustafa Kamal Mustafa Kamal Nesa Seftiani Nina Tanzerina Nirmila Sari, Nirmila Nirwan Syarif Nita Aminasih Nita Aminasih Pasya, Azira Nadia Pujiati, Puput Rahmasari, Nafira Putri Risfidian Mohadi Rosmania, Rosmania Sarno . Singgih Tri Wardana Sugandi Yahdin Yuanita Windusari Yuni Fauzana Zaky, Adrian Zazili Hanfiah

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