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Chapter 3,204

Modelling the effects of seed depth on weed seedling emergence

Grundy, A.C.; Mead, A.

Aspects of Applied Biology 51: 75-82

1998


ISSN/ISBN: 0265-1491
Accession: 003203650

The depth at which weed seeds are buried has a profound influence on their ability to germinate and emerge successfully. A model was developed that predicts seedling emergence from 2 contrasting distributions of weed seeds in the soil profile: either narrow-bands or broad-layers of evenly mixed weed seeds.

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