1) the practice of gradually exposing the seedlings to full sunlight at least a week before transplanting  a) thinning b) pricking c) hardening d) rouging 2) the removal of disease infection seedlings  a) thinning b) hardening c) rouging d) pricking 3) the process of reducing the number of seedlings in the seed bed or seed box that are thickly populated  a) thinning b) pricking c) rouging d) hardening 4) the transferring of young seedlings when the seedlings have already developed the first two true leaves from thickly populated seed bed or seed box a) thinning b) pricking c) hardening d) rouging 5) what is the title of our lesson today a) demonstrate management of seeds b) describe management of seedlings c) demonstrate managing of seedlings d) demonstrate management of seedlings

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