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RESPON SOLANUM MELONGENA TERHADAP PAPARAN NACL PADA FASE PERKECAMBAHAN Santoso, Agus Muji; Sulistiono, Sulistiono; Ulfa, Maria; Widayati, Nurul
Prosiding Seminar Biologi Vol 9, No 1 (2012): Seminar Nasional IX Pendidikan Biologi
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

ABSTRAK   Respon perkecambahan yang berbeda pada tiap tanaman pangan merupakan fase krusial tanaman dalam merespon kondisi margin lingkungannya, termasuk kondisi berkadar garam. Kajian untuk mengetahui respon Solanum melongena pada fase perkecambahan terhadap paparan NaCl telah dilakukan dalam penelitian ini. Penelitian dilaksanakan di Laboratorium Botani, Universitas Nusantara PGRI Kediri, Februari-Maret 2012, dengan desain RAL.  Paparan NaCl diberikan pada konsentrasi 0% (kontrol), 5%, 10%, 15%, dan 20% dan data diambil pada 13 hst secara destruktif untuk diamati dan dianalisis dengan Anova One Way dilanjutkan uji Duncan 5%. Biji koleksi ditanam pada media liat berpasir steril dan disiram tiap 2 hari sekali (50 mL/ pot), pada suhu 27-28OC, 4000-6000 lux, v-angin 0-1 m/s. Penelitian ini menunjukkan bahwa: (1) kecepatan perkecambahan tertinggi pada perlakuan % dan terendah pada 20%; (2) semua perlakuan tidak berpengaruh signifikan terhadap panjang hipokotil, akar primer, dan biomassa kecambah; (3) rata-rata kecepatan pertumbuhan kecambah optimal pada perlakuan 5%; (4) tipe perkecambahan epigeal; (5) testa terangkat jelas dari media pada umur 3-5 hst; (6) warna kotiledon hijau dan hipokotil putih terang pada umur 13 hst pada semua perlakuan; (7) arah tumbuh erectus, tegar, kotiledon terbuka sempurna dan opposita.   Kata kunci: Solanum melongena, perkecambahan, NaCl.
ANALISIS PROFIL PROTEIN PADA TAHAP PERKEMBANGAN BUAH KACANG TANAH (ARACHIS HYPOGAEA (L.) Sulistiono, Sulistiono; Sumardi, Issirep; Purwantoro, Azis
Prosiding Seminar Biologi Vol 9, No 1 (2012): Seminar Nasional IX Pendidikan Biologi
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

ABSTRAK   Perkembangan buah kacang tanah hanya terjadi di dalam tanah. Organ yang membawa buah masuk ke dalam tanah adalah ginofor yang terbentuk setelah fertilisasi terjadi. Apabila buah tidak masuk ke dalam tanah maka, embrio, biji dan buah kacang tanah tidak dapat berkembang. Setiap tahap dari perkembangan tumbuhan dipengaruhi oleh protein spesifik. Penelitian ini bertujuan untuk mengetahui profil protein pada setiap tahap perkembangan buah kacang tanah. Analisis profil protein dilakukan pada beberapa tahap perkembangan buah yaitu pada umur 0, 4, 6, 15, 18 dan 23 hari setelah anthesis (hsa), baik pada buah yang berkembang (masuk ke dalam tanah) maupun tidak berkembang (tidak masuk ke dalam tanah), serta akar, batang dan daun menggunakan   metode SDS-PAGE (sodium dodecyl sulphate-polyacrylamide gel electrophoresis).  Profil protein pada buah berbeda dengan profil protein pada akar, batang dan daun. Protein dengan berat molekul 124 kDa kemungkinan berperan dalam mengontrol perkembangan buah kacang tanah.   Kata kunci: Arachis hypogaea, profil protein, perkembangan buah
Effect of Bio Energy Power Exercise on VO2max and Heart Rate Yudhi Nugroho, Chris Tomy; Sulistiono, Sulistiono; Mashuri, Hendra; Amin, Mohamad
COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga Vol 13, No 2 (2021): June
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/cjpko.v13i2.21604

Abstract

The purpose of this study was to determine the effect of bio energy power exercise on vo2max and heart rate, this study used a quantitative approach, the type of quasi-experimental research, the subjects are taken in this study were male students who took futsal extracurricular activities aged 10-12 years, to find out Vo2max using the 1600 meter run test and to determine the heart rate score using the Harvard test, data analysis is in the form of descriptive analysis and simple regression. The results showed that the use of bio energy power training did not provide a significant change in VO2max and did not provide a significant increase in the heart rate score with the length of the study for 5 meetings, but there was an increase in the VO2max value in the first week to the last week which means that the increase was not significant, and there was a gradual increase in the heart rate score starting from exercise in the first week to the last week, which means an increase although not significant.
PERBEDAAN HASIL BELAJAR MATERI PERPINDAHAN PANAS BENDA DENGAN METODE DISCOVERY DAN CERAMAH SISWA KELAS IV SDN MOJOAYU TAHUN PELAJARAN 2012/2013 Rinawati, Dian Tri; Sulistiono, Sulistiono; Budi Retnani, Dwi Ari
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Universitas Sebelas Maret

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Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar materi perpindahan panas benda dengan metode  discovery  dan  metode  ceramahsiswa kelas IV  SDN  Mojoayu   Kediri Tahun 2012/2013.Penelitian dilakukansecara  eksperimen dengan subyek kelas IV A sebanyak 15 siswa diajar dengan metode ceramah dan kelas IV B sebanyak 15 siswa diajar dengan metode discovery. Parameter yang diukur adalah hasil belajar kognitif siswa yang diperoleh dengan melihat  skorhasil evaluasi setelah pembelajaran 1 kompetensi dasar. Hasil penelitian menunjukkan,  bahwa rata-rata dan ketuntasan hasil belajar siswa yang diajar dengan metode  discoveryadalah  85  dan  93,3%    lebih tinggi dari pada yang diajar dengan metode ceramah yaitu 78  dan 73,3%. Kata Kunci: hasil belajar, metode discovery dan ceramah
Talinum paniculatum (Jacq) Gaertn (Java ginseng) production using Vesicular-Arbuscular Mycorrhizal Sulistiono Sulistiono
International Journal of Applied Biology Vol. 1 No. 2 (2017): International Journal of Applied Biology
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ijab.v1i2.3133

Abstract

Soil pathogen is one of main problem in Java ginseng production in tropical field. This study was aimed to evaluate the impact of VAM application to Java ginseng tuber production. Application of VAM was conducted in various concentrations (0, 1, 2, and 3%) (w/w). Thin Layer Chromatography was used to detected saponin and spectrophotometry was used to determine total saponin. Biomass, the number of rotten tuber, and total saponin were determined after eleven months under greenhouse condition. Inoculation 3% of VAM can enhance the number of healthy and biomass Java ginseng tuber significantly. But the application of VAM did not increase total saponin content.
Variasi Struktur Morfologi Umbi dan Daun Ubi Jalar (Ipomoea batatas (L.) Lam.) Hasil Persilangan Alami Asesi Antin 1 dengan Beta 2 rahmawati, ida; Sulistiono, Sulistiono; Utami, Budhi
Jurnal Biologi dan Pembelajarannya (JB&P) Vol 10 No 1 (2023): APRIL 2023
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jbp.v10i1.19930

Abstract

The phenotype of a living thing is determined by the DNA sequence inherited from the male and female parents. The phenotype of a cross on sweet potato (Ipomoea batatas) cannot be predicted using Mendel's Law rules because the dominance/recessive trait in the parents is not known, as a result of self sterility. This study aims to describe the morphological structure of tubers and leaves resulting from natural crosses of Asesi Antin 1 and Beta 2 sweet potatoes. The study was conducted in an observational non-experimental manner on plants resulting from natural crosses of sweet potato Antin 1 with Beta 2 assesion. All seeds resulting from the crosses were germinated in soil : sand media with a ratio of 3: 1. Furthermore, the growing sprouts were planted in plastic pots with a diameter of 30 cm with a medium consisting of soil: sand: compost = 3: 2: 1,then harvested after 7 months of age. The tuber morphological structures observed were shape tuber character, skin color predominant, and tuber flesh predominant color characters, while the leaf morphological structures observed were circumscriptio, margo folii, number of lobus, and the leaf vein color. The number of seedlings that managed to grow to maturity was 10 plants and had a variety of tuber and leaf morphological structures One plant did tubers, and the other 9 plants produced of tubers.The morphological characteristics of the tubers and leaves of all individuals were as follows: 1) tuber shape characters, rounded, oblong and obovate for 1 plant each, long irregular, long oblong and ovate for 2 plants each; 2) the dominant color of tuber skin, 1 plant was purple, 5 plants were cream, and 3 plants were red; 3) the dominant color characters of tuber flesh were purple and white-purple each 3 plants, 2 plants were yellow-white and 1 plant was yellow; 4) the character of circumscriptio of triangular leaves is 3 plants and the cordatus leaves is 7 plants; 5) the character of the margo folii, 3 plants are palmati fidus, 5 plants are palmati partitus and 1 plant is palmati lobus; 6) the character of the number of lobes, 3 lobes is 3 plants, 5 lobes is 5 plants, 4 and 7 lobes is 1 plant each; and 7) the character of the vein of leave, green veins is 8 plants, purple and purple at the base only is 1 plant each.
Literature Review: Physical Activity, Diet, and Socioeconomics on Obesity in Elementary Schools Aji, Tegar Laras Pandu; Sulistiono, Sulistiono; Harmono, Setyo
Journal Coaching Education Sports Vol. 4 No. 2 (2023)
Publisher : Program Studi Pendidikan Kepelatihan Olahraga Fakultas Ilmu Pendidikan Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/gt429c76

Abstract

The global obesity rate has doubled since 1980, leading to widespread health concerns. This study analyzes the relationships between physical activity, dietary patterns, and socioeconomic status on obesity in elementary school children. Based on a review of 11 national and international articles published between 2016 and 2020, the study finds that factors contributing to childhood obesity include sedentary behavior, poor dietary habits, genetic predisposition, and environmental influences. Results suggest a strong correlation between reduced physical activity and increased obesity risk, along with a connection between unhealthy dietary patterns and the prevalence of obesity. Additionally, the study highlights the influence of socioeconomic factors on dietary choices, particularly in the context of the availability and affordability of fast food. These findings emphasize the need for comprehensive interventions and awareness campaigns to promote healthy lifestyles and prevent childhood obesity.
Tipe Perbungaan Asteraceae di Air Terjun Irenggolo Kediri: Sari, Devi Anita; Sulistiono, Sulistiono; Santoso, Agus Muji
Efektor Vol 9 No 2 (2022): Efektor Vol.9 No.2 Tahun 2022
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/e.v9i2.16535

Abstract

The Asteraceae family is a plant with attractive flower characteristics in terms of colour and size. Most of the flowers of this family are often infested by insects, especially the butterfly race. The tourist area of the Irenggolo waterfall was chosen as the research site because the area is still natural, with cold air temperatures allowing the abundance of the Asteraceae to thrive. This study was conducted to describe the type of inflorescence in each Asteraceae found. This type of research is descriptive qualitative with a survey method. Of the six species found, all of them are types of infinite and unbranched compound flowers; tube flowers have many similarities in the number of organs. The striking difference lies in the species Ageratum conyzoides L., which does not have ribbon flowers and has some pappus (petals) of 4. It is necessary to conduct further research regarding the causes of different types of ribbon flower layers in a population.
Arsitektur Percabangan Pohon Di Taman Kota Kediri rahmawati, ida; Adi Hendarso, Septa; Sulistiono, Sulistiono; Cintamulya, Imas
Jurnal Biologi dan Pembelajarannya (JB&P) Vol 9 No 2 (2022): Oktober 2022
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jbp.v9i2.18857

Abstract

Ruang Terbuka Hijau Kawasan Perkotaan (RTHKP) berperan penting dalam mengatasi masalah degradasi lingkungan seperti: menurunkan kadar CO2, meningkatkan kadar O2, area resapan air, serta sebagai tempat interaksi masyarakat.. Salah satu ruang terbuka hijau di Kota Kediri adalah taman kota yang sebagian besar vegetasinya berupa pohon dan setiap spesies memiliki arsitektur khas.. Penelitian ini bertujuan untuk mengetahui model arsitektur pohon yang ada di taman Kota Kediri. Penelitian dilakukan pada bulan Juni 2022 dengan metode jelajah dan kajian literatur pada tiga taman di Kota Kediri yaitu Taman Sekartaji, Taman Hutan Joyoboyo dan Taman Ngronggo.. Hasil dari penelitian ini didapatkan 33 jenis pohon, 17 suku dengan 11 model arsitektur pohon yaitu: model Rauh, Troll, Corner, Roux, Scarrone, Attims, Aubreville, Leeuwenberg, Massart, Prevost dan Tomlinson
Implementation of Sport Education Model (SEM) to Increase Learning Interest and Critical Reasoning Ability of Grade VI Elementary School Students in PJOK Subject in Pagedongan Sub-District Sulistiono, Sulistiono; Purwandari, Ristiana Dyah
Proceedings Series on Social Sciences & Humanities Vol. 25 (2025): Proceedings of International Conference on Social Science (ICONESS)
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pssh.v25i.1679

Abstract

This research aims to determine the effect of learning videos on interest and learning outcomes for class VI SD Negeri 1 Pagedongan for the 2023/2024 academic year. This type of research is quasi-experimental research with The Posttest-Only Control-Group Design. Data on learning interest was collected using an assessment instrument in the form of a questionnaire and learning outcome data using a description test instrument. Data was analyzed using analysis assisted by SPSS 23 for Windows. The results of the research show that: First, there is a significant influence of Sport Education Model on the interest in learning PJOK of class VI students at SD Negeri 1 Pagedongan, Pagedongan District, Banjarnegara Regency for the 2023/2024 academic year. Second, there is a significant influence of Sport Education Model on PJOK learning outcomes for class VI students at SD Negeri 1 Pagedongan, Pagedongan District, Banjarnegara Regency for the 2023/2024 academic year. And third, there is a significant influence of Sport Education Model on interest and learning outcomes in PJOK in class VI students at SD Negeri 1 Pagedongan, Pagedongan District, Banjarnegara Regency for the 2023/2024 academic year.