Product Overview

・Acid Detergent Fiber (ADF, AD Soluble Organic Matter Content) Analysis
We analyze the amount of nitrogen contained in organic fertilizer that is absorbed and utilized by plants.
・Mineralization Testing
We analyze the period and rate at which organic matter contained in fertilizer decomposes and becomes nitrogen in an inorganic form (inorganic nitrogen) that can be utilized by plants.
・Biodegradable Material Degradation Testing
We investigate the period and rate at which biodegradable materials decompose in soil.
Example: Nitrogen Mineralization Test / Example: AD Soluble Organic Matter Content Analysis Results

Applications

This service is intended for customers who wish to obtain basic data, such as the rate at which fertilizer components are released and the extent to which materials remain in the soil after being mixed into it.

The degradation period can be set according to your requirements (normally approximately 1 to 3 months).

If you are interested, please feel free to contact us.

Testing and Analysis Process (After Request)

We design the testing process after discussing the project with the customer and confirming the conditions of use and other requirements. We can also provide relevant information. Testing and evaluation will begin after the quotation is provided and the contract is concluded.

Step 1
Test Design

We design testing and evaluation methods in consultation with the customer, taking into account the evaluation objectives, budget, and characteristics of the product to be evaluated. We prepare a test plan as necessary, conduct detailed discussions, and determine the test specifications.

Step 2
Quotation and Contract

We provide a quotation based on the test specifications. If the proposed cost does not fit your budget, we will discuss and review the test specifications with you.

Step 3
Testing and Reporting

We conduct the tests according to the test specifications. We compile the test conditions and results and provide you with a test report.

Features

・We can provide information and recommendations regarding test design.

・We can conduct laboratory and field tests for fertilizers and other materials.

・We prepare easy-to-understand reports using photographs and graphs.