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Pengaruh Gas Etilen Strawberi (Fragaria L.) terhadap Pertumbuhan Tinggi Batang Tanaman Kacang Hijau (Vigna radiata L.) Tahri; Hidayanti, Savira; Rahma Zahranie, Laila
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.v10i1.19374

Abstract

This study aims to determine the effect of ethylene gas contained in strawberries (Fragaria L.) on the tall stems of green bean plants (Vigna radiata L.). In this study the method used is experimental research. This study provides 3 different treatments on green beans. Treatment 1 was used as a control, treatments 2 and 3 used 1:5 strawberries. The results of this study show the effect of ethylene gas on strawberries on the growth of green bean stems.
Literature Review: Winogradsky Column sebagai Metode Biologis untuk Degradasi Masker Medis (Disposable Mask) Tahri; Hidayanti, Savira; Atul Ummah, Nafi; Septiana, Yusri; Dhuhana Yusuf, Anugrah
Jurnal Biologi dan Pembelajarannya (JB&P) Vol 10 No 2 (2023): Oktober 2023
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jbp.v10i2.19475

Abstract

The Covid-19 pandemic has had many negative impacts on human life. One of them is the large amount of medical mask waste. The purpose of this article is to collect and analyze articles regarding the use of the Winogradsky column in the degradation of plastic waste and medical masks. The method used in making this article is a review article. The articles used are relevant research articles from the last 10 years. After conducting research on the article, it was concluded that the decomposition of plastic waste using the Winogradsky column method proved successful in reducing the quality of polyethylene
Keterkaitan Gaya Hidup Terhadap Gangguan Sistem Gerak (Tremor) pada Guru SD Negeri 4 Citeras Hidayanti, Savira; Tahri, Tahri; Nurmakah, Patwa; Juhaeriyah, Juhaeriyah; Nuryati, Asih
Jurnal Biologi dan Pembelajarannya (JB&P) Vol 10 No 2 (2023): Oktober 2023
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jbp.v10i2.19607

Abstract

Health is an important thing for human life, including the health of the human movement system. Some people think that disorders or diseases of the locomotor can occur in people who are elderly or elderly. However, nowadays many people their productive age and even teenagers experience disorders or diseases of their moving organs. The problem that often occurs in the movement system is tremors in the hands which can occur at both old and young ages. This study aims to examine the relationship between lifestyle and movement system disorders (tremors) using qualitative methods through interviews, observation, and documentation in data collection. Based on the results obtained, 16.7% of respondents had experienced tremors. And then 83.3% of respondents stated that they experienced muscle pain. This is in line with the response of more than 80% stating that they often do heavy work and consume caffeine.