Article Per Year (5 Year)
p-Index From 2021 - 2026
0.817
P-Index
This Author published in this journals
All Journal Jurnal Aplikasi Bisnis dan Manajemen (JABM) E-Journal Kultivasi Jurnal Bioteknologi & Biosains Indonesia (JBBI) Jurnal Bioteknologi & Biosains Indonesia
Hanindipto, Fasa Aditya
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Environmental Science Health Professions

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
THE EFFECT OF AMMONIUM-BASED NPK FERTILIZERS ON THE GROWTH OF MANGROVE SEEDLINGS Rhizopora mucronata AND Rhizopora stylosa Hanindipto, Fasa Aditya; Rasima Daulay, Fathin; Puji Rahayu, Sarwendah; Putri Irsani, Izma; Rizki Rachmani, Alfina; Evangelina, Helga
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol. 12 No. 1 (2025)
Publisher : BRIN - Badan Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jbbi.2025.8938

Abstract

Mangroves play an important role in coastal ecosystems, but their growth is often limited by nutrient availability, particularly nitrogen, phosphorus, and potassium (NPK) availability. The use of ammonium-based fertilizers can provide additional benefits by accelerating the growth of mangrove seedlings. This study examines the influence of various doses of ammonium-based NPK fertilizers on the growth of two mangrove species, Rhizophora mucronata and Rhizophora stylosa, The study was carried out in two different places with distinct environmental characteristics, Rhizophora mucronata was planted near land, whereas Rhizophora stylosa was planted in open areas near the sea. The seedlings received dosages of ammonium-based NPK fertilizer. Periodic measurements of growth characteristics, including leaf length, root length, plant height, and SPAD (Soil Plant Analysis Development) index, were conducted and tested statistically. Rhizophora mucronata responded effectively to ammonium-based fertilizer treatment, increasing plant height, root length, and chlorophyll content at an optimal dose of 0.9 grams per, although shoot growth decreased. These data show that Rhizophora mucronata is more responsive to ammonium- based fertilizer treatments than is Rhizophora stylosa under the evaluated environmental conditions, although the fertilizer dosage had no significant effect.
Respons Pasar Modal Indonesia Terhadap Pengumuman Insentif Fiskal Biaya R&D Korporat Hanindipto, Fasa Aditya; Suroso, Arif Imam; Andati, Trias
Jurnal Aplikasi Bisnis dan Manajemen Vol. 8 No. 1 (2022): JABM Vol. 8 No. 1, Januari 2022
Publisher : School of Business, Bogor Agricultural University (SB-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17358/jabm.8.1.133

Abstract

This study examines the Indonesia stock market’s response to the announcement of tax deduction as an incentive for corporate R & D activity implementation. The study is performed using samples of 13 companies from Miscellaneous Industry and Consumer Goods Industry in Indonesia Stock Market June – July 2019 period. This study uses event study approach, by examining market reaction calculated by Cumulative Abnormal Return (CAR), Cumulative Abnormal Volume (CAV), and Cumulative Abnormal Frequency (CAF). To measure the significance of each variable, non-parametric statistic test Wilcoxon Signed Rank Test and Mann Whitney Test are performed. The Result shows that investors respond to the announcement of tax deduction as an incentive for Indonesia corporate R & D activity. Another result shows that there are different responses from Miscellaneous Industry and Consumer Goods Industry sectors in the Indonesia Stock Market. Keywords: Corporate R & D, event study, fiscal policy, tax deduction
THE EFFECT OF AMMONIUM-BASED NPK FERTILIZERS ON THE GROWTH OF MANGROVE SEEDLINGS Rhizopora mucronata AND Rhizopora stylosa Hanindipto, Fasa Aditya; Rasima Daulay, Fathin; Puji Rahayu, Sarwendah; Putri Irsani, Izma; Rizki Rachmani, Alfina; Evangelina, Helga
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol. 12 No. 1 (2025)
Publisher : BRIN - Badan Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jbbi.2025.8938

Abstract

Mangroves play an important role in coastal ecosystems, but their growth is often limited by nutrient availability, particularly nitrogen, phosphorus, and potassium (NPK) availability. The use of ammonium-based fertilizers can provide additional benefits by accelerating the growth of mangrove seedlings. This study examines the influence of various doses of ammonium-based NPK fertilizers on the growth of two mangrove species, Rhizophora mucronata and Rhizophora stylosa, The study was carried out in two different places with distinct environmental characteristics, Rhizophora mucronata was planted near land, whereas Rhizophora stylosa was planted in open areas near the sea. The seedlings received dosages of ammonium-based NPK fertilizer. Periodic measurements of growth characteristics, including leaf length, root length, plant height, and SPAD (Soil Plant Analysis Development) index, were conducted and tested statistically. Rhizophora mucronata responded effectively to ammonium-based fertilizer treatment, increasing plant height, root length, and chlorophyll content at an optimal dose of 0.9 grams per, although shoot growth decreased. These data show that Rhizophora mucronata is more responsive to ammonium- based fertilizer treatments than is Rhizophora stylosa under the evaluated environmental conditions, although the fertilizer dosage had no significant effect.
The effectiveness of Bacillus-coated NPK fertilizer on broccoli growth, nutrient status, rhizosphere Bacillus population, yield, and flower quality Fitriatin, Betty Natalie; Risanti, Rara Rahmatika; Hindersah, Reginawanti; Hanindipto, Fasa Aditya; Nugraha, Gita Bina
Kultivasi Vol 25, No 2 (2026)
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v25i2.71019

Abstract

Efforts to increase the availability of macronutrients in soil have relied on inorganic fertilization, particularly NPK fertilizers. However, global challenges in the fertilizer raw material supply chain, including price fluctuations and availability, are driving the need for more efficient and sustainable fertilizer alternatives.  The  field experiment was conducted in Baruajak, Lembang District, West Java, Indonesia, to evaluate the effectiveness of Bacillus-coated NPK fertilizer on broccoli (Brassica oleracea var. italica) growth, nutrient status, rhizosphere Bacillus population, yield, and flower quality. The experiment used a randomized complete block design with 15 fertilizer treatments and three replications. Treatments consisted of two coated NPK formulations, Formula C (0.4% Bacillus consortium + 0.2% zeolite) and Formula G (0.2% Bacillus consortium + 0.4% zeolite), applied once or twice at 100%, 75%, and 50% of the recommended NPK dose, and conventional NPK fertilizer at the same dose levels. The recommended NPK dose for broccoli was 300 kg ha⁻¹. Plant growth, chlorophyll content, shoot biomass, nutrient concentration and uptake, soil nutrient status, rhizosphere Bacillus population, flower yield, flower diameter, and vitamin B3 and K contents were observed. The results showed that Bacillus-coated NPK fertilizer generally improved vegetative growth compared with conventional NPK fertilizer. Formula G applied once at 100% recommended NPK dosage produced the highest flower weight and diameter, while Formula C applied once at 75% resulted in the highest vitamin B3 and vitamin K contents. The coated NPK fertilizer maintained shoot N, P, and K concentrations comparable to those of conventional NPK and showed potential to partially or fully replace conventional NPK in broccoli cultivation.
Co-Authors Arif Imam Suroso Betty Natalie Fitriatin Evangelina, Helga Nugraha, Gita Bina Puji Rahayu, Sarwendah Putri Irsani, Izma Rasima Daulay, Fathin Reginawanti Hindersah Risanti, Rara Rahmatika Rizki Rachmani, Alfina Trias Andati