According to China's normative requirements, the seed quality routine testing is mainly the four quality indicators of variety purity, seed clarity, germination power and moisture. To accurately measure the four quality indicators of seeds, in the actual testing work, we need to use each A variety of seed instruments to complete the work, the following is a brief introduction to the seed quality routine testing equipment?
The seed quality routine testing instruments mainly include a cleanness analysis table, an electronic scale, a sample pulverizer, an oven, a biological microscope, an electronic balance, a sampler, a sampler, a germination box, and the like, and the functions of each instrument are as follows.
1 Seed clarity analysis table: mainly used for cleaning seed and seed clarity detection.
2 Sample pulverizer: used to pulverize seed samples and prepare pulverized samples for inspection.
3 electronic balance: used to accurately weigh seed quality.
4 sampler: used to extract representative test samples from large quantities of seed.
5 sampler: the sampler mainly has horizontal format sampler , Zhongding type sampler, and electric sample divider. The main function is to take the same representative test samples and carry out tests such as water and germination rate. Determination.
6 Germination box: Provide the necessary artificial environment for seed germination, and observe and test the germination rate of seeds.
Seeds are the foundation of agricultural production. As far as agricultural development is concerned, seed quality testing is very important. Using scientific instruments to do this work will help improve the quality and safety of agricultural seeds, increase the output and quality of agricultural production, and promote Higher quality development of agriculture.
In addition, according to the “Administrative Measures for Crop Seed Production and Operation License†officially implemented on August 15, 2016, applying for a seed production and operation license, and also equipped with qualified seed quality testing instruments, such as the production and operation of the main crops of conventional seeds. , with office space of more than 150 square meters, inspection room of more than 100 square meters, processing plant of more than 500 square meters, warehouse of more than 500 square meters; production and operation of non-main crops of conventional seeds, with office space of more than 100 square meters, inspection room 50 square Above the meter, the processing plant is more than 100 square meters, and the warehouse is more than 100 square meters; and the above-mentioned seed quality routine testing instruments can meet the routine testing requirements of seed quality.
The above is just a list of the main seed quality routine testing instruments. If you need a detailed list of seed testing equipment, you can contact us.
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