Section 97. The director shall cause such tests and analyses as he may specify to be made of samples collected under section ninety-five in order to determine the quality of the seeds contained in such samples. The results of all such analyses shall be reported to the commissioner. To enable the director to determine the trueness to type or variety of vegetable, flower and other seeds, he shall provide that field tests be made of such samples of seeds as he may designate, and may publish the results of all such tests and analyses as are in accordance with the provisions of this section.