Nurul Qomariyah
Universitas PGRI Semarang

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

Makrofauna Tanah Di Lahan Hortikultura Desa Losari Kecamatan Sumowono Kabupaten Semarang Nurul Qomariyah; Ary Susatyo Nugroho; Mohammad Syaipul Hayat
Quagga : Jurnal Pendidikan dan Biologi Vol 13, No 1 (2021)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v13i1.3613

Abstract

Abstrak: Makrofauna tanah merupakan bagian dari biodiversitas tanah yang memiliki peran penting dalam perbaikan sifat fisik, kimiawi, dan biologi tanah melalui proses imobilisasi dan humifikasi. Desa Losari merupakan salah satu desa di Kecamatan sumowono Kabupaten semarang yang terletak di kaki Gunung Ungaran sehingga keadaannya masih asri dan alami. Penelitian ini dilakukan pada Bulan Juli 2020. Tujuan penelitian ini adalah untuk mengetahui bagaimana tingkat keanekaragaman jenis makrofauna tanah yang ada di kawasan lahan pertanian Desa Losari dengan tanaman yang berbeda. Pengambilan data dilakukan dengan dua metode yaitu Pit fall trap dan Hand sorting. Hasil penelitian menunjukkan bahwa tingkat keanekaragaman jenis di lokasi penelitian tergolong rendah. Total makrofauna tanah yang tercatat di lokasi penelitian sebanyak 37 jenis yang terdiri dari 3 filum. Lahan pertanian tanaman kubis (stasiun I) memiliki tingkat keanekaragaman yang tertinggi dibandingkan dengan stasiun lainnya dengan nilai H' = 1,064. Filum dengan jumlah terbanyak di lokasi penelitian adalah filum Arthropoda sebanyak 33 jenis dari 98 total jenis makrofauna tanah yang telah ditemukan.Kata Kunci: keanekaragaman makrofauna tanah; hortikultura; pit fall trap; hand sorting.Abstract: Soil macrofauna is part of soil biodiversity which has an important role in improving the physical, chemical, and biological properties of soil through immobilization and humification processes. Losari Village is one of the villages in Sumowono District, Semarang Regency, which is located at the foot of Mount Ungaran so that the condition is still beautiful and natural. This research was conducted in July 2020. The purpose of this study was to determine the level of diversity of soil macrofauna species in the agricultural area of Losari Village with different plants. Data were collected by two methods, namely Pit fall trap and Hand sorting. The results showed that the level of species diversity in the study location was low. The total soil macrofauna recorded at the research location were 37 species consisting of 3 phyla. Cabbage farming land (station I) has the highest level of diversity compared to other stations with a value of H' = 1.064. The phylum with the highest number in the research location was Arthropoda phylum with 33 of the 98 total soil macrofauna species that had been found.Keywords: soil macrofauna diversity; horticulture; pit fall trap; hand sorting.
Analisis Kesulitan Belajar Matematika Siswa Kelas III SD Negeri Mranak 01 Demak Nurul Qomariyah; Rahmat Rais; Aries Tika Damayani
DIKDAS MATAPPA: Jurnal Ilmu Pendidikan Dasar Vol 6, No 2 (2023): Juni
Publisher : STKIP Andi Matappa Pangkep

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/dikdas.v6i2.2766

Abstract

The background that prompted this research was that students still found difficulties in solving fraction problems in mathematics in class III on fractional arithmetic operations. The problem in this study is what are the learning difficulties experienced by students in class III SD N Mranak 01 Demak in completing fractional arithmetic operations and what factors cause students to experience learning difficulties in fractional operations in class III students at SD N Mranak 01 Demak. The purpose of this study was to find out what difficulties students experienced in solving fractional problems in class III SD N Mranak 01 Demak. This type of research is descriptive qualitative. Using test methods, observation, interviews, questionnaires and documentation. The subjects of this study were class III students at SD N Mranak 01 Demak. It can be concluded that the results of this study were 26 students in class III SD N Mranak 01 Demak, who experienced learning difficulties in fractional material totaling 8 students.
Analisis Kesulitan Belajar Matematika Siswa Kelas III SD Negeri Mranak 01 Demak Nurul Qomariyah; Rahmat Rais; Aries Tika Damayani
DIKDAS MATAPPA: Jurnal Ilmu Pendidikan Dasar Vol 6 No 2 (2023): Juni
Publisher : STKIP Andi Matappa Pangkep

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/dikdas.v6i2.2766

Abstract

The background that prompted this research was that students still found difficulties in solving fraction problems in mathematics in class III on fractional arithmetic operations. The problem in this study is what are the learning difficulties experienced by students in class III SD N Mranak 01 Demak in completing fractional arithmetic operations and what factors cause students to experience learning difficulties in fractional operations in class III students at SD N Mranak 01 Demak. The purpose of this study was to find out what difficulties students experienced in solving fractional problems in class III SD N Mranak 01 Demak. This type of research is descriptive qualitative. Using test methods, observation, interviews, questionnaires and documentation. The subjects of this study were class III students at SD N Mranak 01 Demak. It can be concluded that the results of this study were 26 students in class III SD N Mranak 01 Demak, who experienced learning difficulties in fractional material totaling 8 students.