disc plough meaning

• or disc plough noun
    A harrow or plough in which the soil is cut by inclined discs

• plough:    Verb: plough  ...
• plough in:    To cover with eart ...
• plough into:    plough into sth if ...

Examples

1. reversible disc plough
2. driving disc plough
3. In 1939 Shaw was granted a patent for " An improved scraper for reversible disc ploughs ".
4. To avoid damaging the plant crown, a single-blade mouldboard plough or a disc plough with special adjustment should be used.