Jing Rui Tang
Universiti Pendidikan Sultan Idris

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Effects Of Fish Amino Acid (Faa) Application on Growth and Development of Okra (Abelmoschus Esculentus) at Different Sampling Times Nor Syakina Johari; Asila Abdul Mutalib; Zalina Ismail; Fazhana Ismail; Zahidah Ab Latif; Shaibatul ' Islamiah Che Man; Jing Rui Tang
Journal of Vocational Education Studies Vol. 3 No. 2 (2020)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/joves.v3i2.2932

Abstract

An experiment was conducted to determine the effects of fish amino acid (FAA) application on growth and development of okra (Abelmoschus esculentus) with different sampling times. It was placed at Soil Science Laboratory, Blok Pakar at the Universiti Pendidikan Sultan Idris (UPSI). The okra plant was treated with a different amount of FAA (5 mL and 10 mL). Total of experimental units were 24. The used experimental design was Randomised Complete Block Design (RCBD). The parameters such as root length, shoot length, plant biomass, soil pH and soil moisture content were analysed after 2 weeks and 4 weeks of transplanting. The data was analysed by using Analysis of Variance (ANOVA), Statistical Package for the Social Sciences (SPSS) and means comparison were using Tukey HSD test with significant level (P≤0.05). Results showed that FAA application and different sampling times were significantly affected the shoot length of okra. Besides, the volume of FAA and the number of weeks were significantly affected the soil pH and the soil moisture content, respectively. However, the addition of FAA application did not affect the root length and plant biomass of okra.
Anxiety status of junior archers in COVID-19 during training isolation period towards the shooting performance Wan Nurlisa Wan Ahmad; Mohd Azrul Hisham Mohd Adib; Irdayanti Mat Nashir; Mon Redee Sut Txi; Fatin Nurfatehah Mat Salleh; Jing Rui Tang
International Journal of Public Health Science (IJPHS) Vol 12, No 1: March 2023
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijphs.v12i1.21982

Abstract

Studies have indicated that the COVID-19 pandemic has had miserable effects on athlete performance due to the movement control order (MCO) announced by the Malaysia Government. Dealing with self-training without the coach's guidance leads the archers to lose concentration, diminished self-confidence, and elevated anxiety levels. These factors contribute to inconsistent shooting performance. This study attempted to identify the archer's anxiety status during the training isolation period on the shooting performance. A total of 32 participants from the recurve archery category were recruited and enrolled in a web-based cross-sectional study during the MCO. The CSAI-2R instrument was applied to participants to examine the psychological aspect. Training Isolation resulted in a significant effect on anxiety status and shooting performance. Analysis from CSAI-2R, low-level archers, indicated 5% more anxiety than top-level archers for both cognitive and somatic anxiety sub-component. In contrast, Top archers revealed a higher self-confidence mean of 2.32 (moderately high) than low archers (1.38). The result shows improvement in anxiety and score performance with complete online monitoring and coaching supervision first session until the 8th session. These findings could assist sports institutions in improving a better training experience and understanding the pandemic's impact on athletes' mental health during home isolation.