A contribution to a continuing investigation to determine the effect on drainage of mixing gravel chips or sand with scrape topsoil in the standard nursery mix used in the Lololo nursery.

Silvicultural Research division - Department of forestry

Silviculture

Miscellaneous investigation no. 3

232.322 VIN

APRIL 1, 2026 BY ANONYMOUS

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PEIN Date Created

Wed, 10/07/2015 - 01:59

PEIN Date Modified

Mon, 02/03/2020 - 20:25

Record id

69036

Publication Date

1972