Article Per Year (5 Year)
p-Index From 2020 - 2025
0.61
P-Index
This Author published in this journals
All Journal Journal of Tropical Crop Science Journal of Sustainability, Society, and Eco-Welfare Journal of Waste and Sustainable Consumption
Natalia, Cristina Evi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Social Sciences

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

Found 3 Documents
Search

 1 
Pengelolaan limbah rumah kemas sayur melalui produksi pupuk organik cair Undari, Desti; Arista, Nor Isnaeni Dwi; Natalia, Cristina Evi
Journal of Waste and Sustainable Consumption Vol. 1 No. 2: (Agustus) 2024
Publisher : Institute for Advanced Social, Science, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jwsc.v1i2.2024.1248

Abstract

Background: The growth of the agricultural sector in Cipanas District, Cianjur Regency, West Java has increased the production of organic waste from vegetable packaging houses. This study aims to explore the method of converting vegetable waste into Liquid Organic Fertilizer (POC) for waste management and sustainable agriculture. Methods: This descriptive study evaluated the process of converting vegetable waste into POC in Cipanas District. The process includes soaking rice grits, mixing ingredients (rice soaking water, brown sugar solution, coconut water, vegetable waste), anaerobic fermentation for three weeks with periodic stirring, and harvesting. Findings: The study resulted in a description of the process of making POC from vegetable waste. POC has the potential to improve soil fertility holistically (physically, chemically, biologically) and has been proven effective in increasing the productivity of various types of vegetables. Conclusion: Utilization of vegetable waste as POC offers a sustainable solution for waste management and environmentally friendly agriculture. Although there are challenges in quality standardization and infrastructure, its economic potential and long-term benefits make this approach worthy of consideration in future agricultural strategies. Novelty: This study highlights the potential use of vegetable waste from packaging houses in Cipanas for POC production, integrating the concept of circular economy in agricultural waste management and the development of sustainable agricultural practices.
Effects of Pruning, Branch Bending, and Biofertilizer Application on Flowering and Fruiting of Guava “Crystal” Natalia, Cristina Evi; Susanto, Slamet; Suketi, Ketty; Hapsari, Dhika Prita
Journal of Tropical Crop Science Vol. 12 No. 01 (2025): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jtcs.12.01.185-194

Abstract

Guava “Crystal” is one of Indonesia’s most popular varieties; its demand continues to increase, so it is important to examine methods to increase fruit production. This research aims to increase the flowering and fruiting of guava “Crystal” through branch-bending and application of biofertilizer. The results showed that pruning + bending significantly increased the number of shoots by 15.8%, shoot length by 11.16%, and leaf number by 15.09%. This treatment also increased flower number by 88.84%, fruit number by 77.9%, and double the fruit weight. Biofertilizers significantly increased vegetative growth in the form of the number of shoots (5.12%), shoot length (9.21%), and number of leaves (10.29%). Pruning + bending and biofertilizer did not significantly affect weight per fruit, fruit diameter, fruit volume, fruit firmness, total soluble solids, total titratable acids, and vitamin C content.
The potential of circular economy in the oil palm plantation to industry Arista, Nor Isnaeni Dwi; Natalia, Cristina Evi; Sinaga, Intan Lorenza; Lestari, Wahyuni; Undari, Desti; Andryan, Ricky; Putri, Anita Hazimah; Alimatul, Muftia M
Journal of Sustainability, Society, and Eco-Welfare 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/jssew.v1i2.2024.311

Abstract

Palm oil has become a crucial commodity because it has a high gross domestic product. The issue of the environmental effect of palm oil is still debated. On the other hand, desire become an essential aspect _ Because the production of agriculture No only For the moment but continues in the future. Studying and developing Stay About Palm is very important For knowing where Stay has been implemented. This study reviews the potency of palm oil through an analyzer potency of economy circular from cultivation to palm oil industry. The technique of deep data collection was used in writing the review. The document has been analyzed through a literature review to summarize the potential economic circular on the plantation and palm oil industry. Data search is not only limited to one country; paper from many countries has been reviewed. Studies This discusses the issue of palm oil getting its negative response and positive from various countries. However, findings show palm oil are very needed by humans. In context, waste produced _ by plantation and the palm oil industry study shows all waste can managed And converted to become something valuable. The circular economy is appropriate for increasing energy renewal in palm oil and ensuring a closed system. Management of good waste _ gives a mark plus economy from waste of palm oil so that palm oil can be sustainable in a way economy and environment.
Co-Authors Alimatul, Muftia M Andryan, Ricky Arista, Nor Isnaeni Dwi Dhika Prita Hapsari Ketty Suketi lestari, wahyuni Putri, Anita Hazimah Sinaga, Intan Lorenza Slamet Susanto Undari, Desti