Lutfi Fadilah Zamzami
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Carbon sequistration through oil palm frond biochar for carbondioxyde mitigation and land degradation Septyani, Ika Ayu Putri; Zamzami, Lutfi Fadilah
Agrovigor Vol 18, No 2 (2025): In press
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v18i2.30660

Abstract

The increasing expansion of palm oil plantations can exacerbate climate change due to high deforestation rates and increased CO2 emissions. This study aims to identify carbon sequestration through oil palm frond biochar as a mitigation strategy for CO2 emissions and land degradation. This research  conducted at Palm Oil Plantation on Siluman B, Labuhanbatu District.  This study  using a Factorial Randomized Block Design  with two factors, 3 × 2, and 5 replications, resulting in 30 experimental units. The main factor is biochar  A0 = No biochar, A1 = 1.5 kg, A2 = 3.0 kg. The second factor is the method of biochar application which includes B0 = Incorporation into soil, B1 = Applied on the soil surface. Biochar significantly increases soil carbon stocks by nearly double, proving its role in carbon sequestration. Application of biochar on the surface and incorporation into soil have the same efect to increase soil carbon sequistration. Biochar fundamentally improves soil fertility by increasing the Cation Exchange Capacity, total N content, and the availability of essential base cations, while lowering the C/N ratio to a more ideal level. The method of incorporating biochar into the soil proved superior for enhancing CEC, making it the recommended practice.
ANALISIS PUPUK ORGANIK LIMBAH CAIR KELAPA SAWIT (LCKS) DI DESA AIR MERAH KECAMATAN KAMPUNG RAKYAT Fazri, Muhammad; Rizal, Khairul; Sepriani, Yusmaidar; Zamzami, Lutfi Fadilah
Agros Journal of Agriculture Science Vol 26, No 2 (2024): Edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i2.4619

Abstract

Liquid Palm Oil Waste (LCKS) is waste produced from the palm oil processing process, which can be processed into liquid organic fertilizer through fermentation and the addition of microbes. This research aims to analyze the nutrient content contained in liquid palm oil waste fertilizer. This research was carried out from January to April. The research method used is a direct survey method in the field to carry out the process of making organic fertilizer from liquid palm oil waste. The research results show that this fertilizer has an organic C content of 48.38%, pH 4.37, nitrogen (N) 2.20%, phosphorus (P) 0.39%, and potassium (K) 1.41%. The production process involves fermentation with the addition of microbes to improve the quality of the fertilizer. The research results show that the high C-organic content, appropriate pH value, and nitrogen content that meets quality standards make this fertilizer effective for plant growth. Even though the phosphorus and potassium levels are below quality standards, LCKS organic fertilizer still contains important nutrients and essential microelements that support soil fertility and plant productivity.Key-words: Palm oil liquid waste, organic fertilizer, POC, nutrients
Carbon Sequistration through Oil Palm Frond Biochar for CO2 Mitigation and Land Degradation Septyani, Ika Ayu Putri; Zamzami, Lutfi Fadilah
Agrovigor Vol 18, No 2 (2025): In press
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v18i2.30660

Abstract

The increasing expansion of palm oil plantations can exacerbate climate change due to high deforestation rates and increased CO2 emissions. This study aims to identify carbon sequestration through oil palm frond biochar as a mitigation strategy for CO2 emissions and land degradation. This research conducted at Palm Oil Plantation on Siluman B, Labuhanbatu District.  This study using a Factorial Randomized Block Design with two factors, 3 × 2, and 5 replications, resulting in 30 experimental units. The main factor is biochar A0 = No biochar, A1 = 1.5 kg, A2 = 3.0 kg. The second factor is the method of biochar application which includes B0 = Incorporation into soil, B1 = Applied on the soil surface. Biochar significantly increases soil carbon stocks by nearly double, proving its role in carbon sequestration. Application of biochar on the surface and incorporation into soil have the same efect to increase soil carbon sequistration. Biochar fundamentally improves soil fertility by increasing the Cation Exchange Capacity, total N content, and the availability of essential base cations, while lowering the C/N ratio to a more ideal level. The method of incorporating biochar into the soil proved superior for enhancing CEC, making it the recommended practice.