Items where Author is "Ladd, J.N."

Article

Xu, Z., Ladd, J.N. and Elliott, D.E. (1996) Soil nitrogen availability in the cereal zone of South Australia. I. Soil organic carbon, total nitrogen, and nitrogen mineralisation rates. Australian Journal of Soil Research, 34 (6). pp. 937-948. ISSN 0004-9573

Xu, Z., Amato, M., Ladd, J.N. and Elliott, D.E. (1996) Soil nitrogen availability in the cereal zone of South Australia. II. Buffer-extractable nitrogen, mineralisable nitrogen, and mineral nitrogen in soil profile under different land uses. Australian Journal of Soil Research, 34 (6). pp. 949-965. ISSN 0004-9573