Answers

2016-04-18T20:18:08+05:30
It's a simple process by which we can separate bad quality seeds. For this we simply need to add water to the seeds and the one which floats is the bad one. Mark it as best pls
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2016-04-18T20:25:51+05:30
These seeds float as they are damaged or hollow. this makes them light weighted and therefore float. the seeds which sink are good and healthy seeds. this method is used by farmers to select disease free, healthy seeds.

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