McKenzie, David

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Review of SOILpak and NUTRIpak

McKenzie, David (McKenzie Soil Management Pty Ltd, 2017-06-30)

The successful SOILpak concept was developed in 1986, but the most recent version of the manual (‘SOILpak for Cotton Growers: Third edition’, 1998, and the accompanying Pocket Notes) is now eighteen years old.

Travel: David McKenzie - Field Workshop, France

McKenzie, David (McKenzie Soil Mgt. P/L, T/a Precision Land Management, 2005-06-30)

International Soil and Tillage Research Organisation (ISTRO).

Soil Management Training Courses - Hillston

McKenzie, David (Precision Land Management Pty Ltd, Orange, 2002-06-30)

The aim of the project was to provide cotton advisers and leading growers in the Hillston district (lower Lachlan Valley, NSW) with the latest information about soil assessment and management for the sustainable produ

Soil Management Training Couses - Walgett and Bourke

McKenzie, David (McKenzie Soil Management Pty Ltd (t/a Precision Land Monitoring ), 2001-06-30)

Hands-on training in soil management was given to one hundred & seventy members of the Australian cotton industry at a series of 11 courses between October 1997 and

Soil Management Training Courses: Recent Progress and Possible Future Directions

McGarry, Des, McKenzie, David (Australian Cotton Growers Research Association, 2000-08-16)

Hands-on training in soil management was given to one hundred & seventy members of the Australian cotton industry at a series of 11 courses between October 1997 and September 1999.