Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Agroteknos Planta Tropika Innovative: Journal Of Social Science Research
Candra Ginting
Program Studi Ilmu danTeknologi Pangan Fakultas Pertanian USU Medan
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Law, Crime, Criminology & Criminal Justice Public Health Other

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

Found 3 Documents
Search

 1 
The Potential of Biogas Slurry and Palm Oil Mill Effluent Slurry as Slow-Release Fertilizer Pellet Through Densification Widyowanti, Reni Astuti; Ginting, Candra; Renjani, Rengga Arnalis
PLANTA TROPIKA: Jurnal Agrosains (Journal of Agro Science) Vol 9, No 2 (2021)
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.v9i2.9588

Abstract

Organic fertilizer can yield higher production compared to regular fertilizer if properly applied. Thus, it can be a solution to improve nutrient content of soil. The biggest source of bio slurry in plantation is from Palm Oil Mill Effluent (POME) and cow dung biogas. This research aimed to analyze the residue’s potential from the result of biogas processing and bio slurry from POME as slow-release fertilizer pellet. Bio slurry was processed into pellet through densification process using pellet mill. The research was arranged in a Randomized Block Design method with five slurry compositions as treatments, including 70:30, 60:40, 50:50, 40:60, and 30:70 (ratio of biogas slurry and POME slurry), each consisted of three replications. According to the data obtained, fertilizer pellets had characteristics of 25 – 29 mm of length, 5.23 – 5.85 mm of diameter, 0.44 – 0.53 g/cm3 of density, 54.78% - 81.96% of durability, and 7.81% - 8.57% of moisture content. Based on density and durability aspects, 30:70 composition was the higher. Macronutrient content of the five compositions were 1.88% - 2.72%, in which on day 22, N, P, and K release was 0.36 – 1.01%, 73.51 – 97.48%, and 3.19 – 7.85%, respectively. Meanwhile, on day 17, the nutrition solution conductivity of all compositions had already reached 0.80 – 1 mS/cm.
KETAHANAN SUMBERDAYA GENETIK JAGUNG SULAWESI TENGGARA TERHADAP CEKAMAN KEKERINGAN PADA BERBAGAI FASE VEGETATIF WIJAYANTO, TEGUH; GINTING, CANDRA; BOER, DIRVAMENA; AFU, WA ODE
Jurnal Agroteknos Vol 4, No 2 (2014)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (101.409 KB)

Abstract

Maize crops experiencing water stress can experience cell damage, loss of turgor, closed stomata, plant leaf roll then wilt.  Germination and vegetative growth are thought to be a very sensitive phases in relation to the availability of water, because it can influence subsequent growth processes. This study aimed to determine the potential tolerance of Southeast Sulawesi’s maize genotypes to drought stress at different vegetative growth phases. This study was based on completely randomized design (CRD) with factorial pattern consisting of two factors: the first factor composed of 9 local maize genotypes of Southeast Sulawesi and 1 national variety (cv. Arjuna), while the second factor was drought stress at different vegetative growth phases, consisting of four levels ie:  C0 = plants irrigated with 100 % water availability during the growth phase, C1 = Stress for 5 days , at 21-26 days old (vegetative phase), C2 = Stress for 5 days starting at panicle emergence (early flowering stage), and C3 = Stress for 5 days starting 2 weeks after silking.  Research results showed that Genotype (G) treatment significantly influenced all observed growth variables (at age 21 and 42 days after planting, DAP), except for the variable of number of leaf, age 21 DAP. However, water stress treatment (C) only significantly affected plant height variable, at the age of 42 DAP.   In general, G6 and G7 genotypes tended to have a higher crop and trunk diameter than the other genotypes.  Contrary, G3 genotype tended to have shorter crop and smaller stem diameter than the other genotypes.  There are indications that the drought stress treatment (C) significantly inhibited the growth of maize crops. Keywords: drought strees, maize genotypes, tolerance, and vegetative phases  
Analisis Pengaruh Kompensasi, Lingkungan Kerja Dan Fasilitas Kerja Terhadap Motivasi Anggota Polres Kaiman Ginting, Candra; Sayidah, Nur; Adi, Sri Utami
Innovative: Journal Of Social Science Research Vol. 4 No. 1 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i1.8492

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh kompensasi, lingkungan kerja dan fasilitas kerja terhadap motivasi anggota Polsek Kaiman. Motivasi aparat kepolisian merupakan kunci keberhasilan dalam menjalankan tugasnya, oleh karena itu penting untuk memahami faktor-faktor yang dapat mempengaruhi motivasinya. Penelitian ini menggunakan metode penelitian survei. Populasi dalam penelitian ini adalah seluruh anggota Polsek Kaimana yang berjumlah 318 orang. Pengambilan sampel dalam penelitian ini menggunakan teknik metode random sampling. Hasil uji t menunjukkan bahwa secara parsial faktor fasilitas kerja dan lingkungan kerja berpengaruh signifikan terhadap motivasi kerja anggota Polsek Kaimana, sedangkan faktor kompensasi tidak berpengaruh terhadap motivasi kerja. Hasil uji F rasio menunjukkan bahwa secara simultan faktor kompensasi, fasilitas kerja dan lingkungan kerja berpengaruh signifikan terhadap motivasi kerja anggota Polsek Kaimana.
Co-Authors Adi, Sri Utami DIRVAMENA BOER, DIRVAMENA Nur Sayidah Renjani, Rengga Arnalis Teguh Wijayanto WA ODE AFU, WA ODE Widyowanti, Reni Astuti