Document Type : Review Article
Authors
1
Department of Biology, Faculty of Education, Bani Waleed University, Bani Waleed, Libya
2
Department of Plant Sciences, Kufra University of Benghazi, Libya
3
Department of Soil & Water, Faculty of Agricultural, Bani Waleed University, Bani Waleed, Libya
Abstract
Olive waste, also known as olive pomace, is the residue left over from the extraction of olive oil. It is composed of olive skins, pulp, seeds, and leftover oil. This byproduct has traditionally been considered a waste material and often discarded or burned. However, recent research has shown that olive waste can be a valuable resource with great potential for soil improvement. When olive waste is incorporated into the soil, it can help improve soil structure by increasing its organic matter content and promoting better soil aggregation. This, in turn, can improve water infiltration and retention, as well as reduce soil erosion. In addition, olive waste contains nutrients such as nitrogen, phosphorus, and potassium, which can help improve soil fertility and provide essential nutrients for plant growth. Furthermore, olive waste can also have a positive impact on soil microbial activity. The organic matter in olive waste provides a food source for soil microorganisms, which play a crucial role in nutrient cycling and soil health. These microorganisms help break down organic matter, release nutrients, and suppress plant pathogens, ultimately contributing to a healthier and more productive soil ecosystem. In conclusion, olive waste is a valuable byproduct that can have a significant impact on soil properties. By incorporating olive waste into the soil, farmers can improve soil structure, fertility, and microbial activity, leading to healthier plants and increased crop yields. Additionally, using olive waste in soil management practices can also help reduce waste and promote sustainability in the agricultural industry.
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