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Pengaruh berbagai dosis pupuk organik cair urin sapi terhadap pertumbuhan semai durian (Durio zibethinus Murr) di lapangan Nismawati; Wulandari, Retno; Rahmawati
Jurnal Bisnis Kehutanan dan Lingkungan Vol. 1 No. 2: (January) 2024
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jbkl.v1i2.2024.514

Abstract

Cow urine is an alternative to increase the availability, adequacy, and efficiency of nutrient uptake for plants containing microorganisms so that it can reduce the use of inorganic fertilisers (N, P, and K) and increase plant yields to the maximum. The application of liquid organic fertiliser must pay attention to the concentration or dose applied to the plants. This research aims to determine the effect of various concentrations of liquid organic fertiliser made from cow urine on the growth of durian seedlings. This research was carried out for three months, from February to May 2023, at the Arboretum of the Faculty of Forestry, Tadulako University. This research used a completely randomised design (CRD) method consisting of five treatments. M0 = control, M1 = (150 ml POC: 850 ml water), M2 = (200 ml POC: 800 ml water), M3 = (250 ml POC: 750 ml water), and M4 = (300 ml POC: 700 ml water). The five treatments were repeated six times, so the total experimental units were 30. The parameters observed in this research were the increase in seedling height, the increase in the number of seedling leaves, and the increase in seedling diameter. Research data was analysed using analysis of variance. Further tests were carried out using the Honestly Significant Difference (BNJ) test at the 5% level. The results of the variance analysis showed that the application of various concentrations of liquid organic fertiliser made from cow urine had a significant effect on the increase in height, the number of leaves, and the diameter of durian seedlings. Based on the results of the BNJ test at the 5% level, it shows that the average increase in seedling height, number of leaves, and diameter of durian seedlings in the M4 treatment was significantly different from the M3, M2, M1, and M0 treatments. The average increase in height of durian seedlings is M4 = 5 cm, M3 = 4.66 cm, M2 = 4 cm, M1 = 2.91 cm, and M0 = 2.08. Average increase in number of leaves: M4 = 4 pieces, M3 = 3.33 pieces, M2 = 2.66 pieces, M1 = 2.16 cm, and M0 = 1.83. Average increase in diameter: M4 = 1.21, M3 = 1.03, M2 = 0.73, M1 = 0.45, and M0 = 0.28.
PENGARUH KONSELING INDIVIDU TERHADAP IMPOSTOR PHENOMENON MAHASISWA UNIVERSITAS PGRI SUMENEP Nismawati; Mafruhah; Astutik, Choli
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.39988

Abstract

This study aims to determine the effect of individual counseling on the impostor phenomenon and changes in the condition of students experiencing the impostor phenomenon before and after receiving individual counseling. This study used a quantitative experimental approach with a Paired Sample T-Test method. Data collection techniques used were questionnaires and observations. The data analysis technique used descriptive analysis and inferential analysis of the paired sample T-test to test the research hypothesis. The results showed that there were 15 students used as the research sample. Based on the data analysis technique using the Paired Sample T-test, a significance value (2-tailed) of 0.000 <0.05 was obtained. In this study, the researcher concluded that Ha was accepted and Ho was rejected, because there was an influence of variable X (Individual Counseling) on ​​variable Y (Impostor phenomenon) and there was a significant difference in the condition of students experiencing the impostor phenomenon before and after receiving individual counseling.