OPAC - Results

Search Results

Show results 1 - 9 of 9

Managing water repellent soils / by Paul Blackwell.

by Blackwell, P. S. (Agriculture Western Australia, Geraldton);

Year: 1997., Callno: 05:63(941)

Book

Soil and seedbed conditions for no-tillage farming / Paul Blackwell and Tony Profitt.

by Profitt, Tony.; Blackwell, P. S. (Agriculture Western Australia, Geraldton);

Year: 1996., Callno: 05:63(941)

Book

Furrow sowing for improved crops and pastures on water repellent soils / By Paul Blackwell and Grant Morrow.

by Morrow, G. F. (Agriculture Western Australia, Geraldton); Blackwell, P. S. (Agriculture Western Australia, Geraldton);

Year: 1997., Callno: 05:63(941)

Book

Reduced tillage systems (no-till/no-till furrow sowing) for rotations on hardsetting red soils or water repellent soils in the northern agricultural areas of Western Australia : a final report prepared for the Grains Research and Development Corporation : GRDC project number DAW411 / project supervisor, Paul Blackwell.

by Blackwell, P. S. (Agriculture Western Australia, Geraldton); Grains Research and Development Corporation (Australia); Western Australia. Agriculture Western Australia.;

Year: [2001], Callno: 631.51(941) BLA [Q]

Book

Furrow sowing on water repellent soils / by Paul Blackwell and Grant Morrow.

by Western Australia. Agriculture Western Australia.; Morrow, G. F. (Agriculture Western Australia, Geraldton); Blackwell, P. S. (Agriculture Western Australia, Geraldton);

Callno: 05:63(941)

Journal

A numerical model of heat and water movement in furrow-sown water repellent sandy soils / Bangjie Yang, Paul S. Blackwell and David F. Nicholson.

by Nicholson, D. F. (Agriculture Western Australia, Geraldton); Yang, B. J. (Chinese Academy of Science); Blackwell, P. S. (Agriculture Western Australia, Geraldton);

Callno: 05:626/628.1(73)

Journal

Assessing water repellence / by Geoff Moore, Paul Blackwell and Dan Carter. [Variant title:Assessing water repellence [Withdrawn 8/11/05]

by Carter, D. J. (Agriculture Western Australia, Albany); Blackwell, P. S. (Agriculture Western Australia, Geraldton); Moore, G. A. (Geoff Allan), 1960-;

Callno: 05:63(941)

Journal

Controlled traffic : farm scale evaluation and demonstration / project supervisor, Paul Blackwell.

by Western Australia. Agriculture Western Australia.; Blackwell, P. S. (Agriculture Western Australia, Geraldton); Western Australia Agriculture Western Australia Geraldton Office.; Grains Research and Development Corporation (Australia);

Year: 2001., Callno: 631.51(941) BLA [Q]

Book

Claying water repellent soils [Withdrawn from circulation March 2001] / by Dan Carter, Rob Hetherington, Paul Balckwell and Grant Morrow.

by Morrow, G. F. (Agriculture Western Australia, Geraldton); Carter, D. J. (Agriculture Western Australia, Albany); Blackwell, P. S. (Agriculture Western Australia, Geraldton); Hetherington, R. E. (Agriculture Western Australia, Albany);

Year: 1997., Callno: 05:63(941)

Book