It is crucial to evaluate the impact of various bio-based fertilizers derived from fish and aquaculture by-products on soil microbiological activity. Measuring soil DHA is a critical indicator of soil health and microbial activity.
Dehydrogenase activity serves as a reliable indicator for soil microbial biomass and overall soil fertility. It demonstrates a positive correlation with organic matter content and nutrient availability. Furthermore, variations in dehydrogenase activity can indicate soil disturbance, pollution, or the effectiveness of soil management practices.
In conclusion, measuring soil dehydrogenase activity emerges as a practical and valuable tool for assessing soil health, contributing to sustainable land management and environmental conservation efforts. A comprehensive understanding of its methodologies, significance, and limitations empowers researchers, agronomists, and environmentalists to make informed decisions for the preservation and enhancement of soil quality.
Photo 1. SEA2LAND field trial
Photo 2. Collection of soil samples
Photo 3. Soil DHA analyses in the laboratory
Dehydrogenase activity serves as a reliable indicator for soil microbial biomass and overall soil fertility. It demonstrates a positive correlation with organic matter content and nutrient availability. Furthermore, variations in dehydrogenase activity can indicate soil disturbance, pollution, or the effectiveness of soil management practices.
In conclusion, measuring soil dehydrogenase activity emerges as a practical and valuable tool for assessing soil health, contributing to sustainable land management and environmental conservation efforts. A comprehensive understanding of its methodologies, significance, and limitations empowers researchers, agronomists, and environmentalists to make informed decisions for the preservation and enhancement of soil quality.
