P. Saffigna

发表

Non‐Uniform Infiltration Under Potato Canopies Caused by Interception, Stemflow, and Hilling1

C. B. Tanner, P. Saffigna, D. Keeney, 1976 .

Soil erosion processes and nutrient loss. I, The interpretation of enrichment ratio and nitrogen loss in Runoff sediment

C. Rose, P. Saffigna, R. Palis, 1990 .

Nitrate and Chloride in Ground Water Under Irrigated Agriculture in Central Wisconsina

P. Saffigna, D. Keeney, 1977 .

Soil erosion and nutrient loss. IV. Effect of slope length on runoff, sediment yield, and total nitrogen loss from steep slopes in pineapple cultivation

C. Rose, P. Saffigna, R. Palis, 1997 .

Nitrogen supply to no-tillage crops, as influenced by mulch type, soil type and season, following pasture leys in the semi-arid tropics

P. Saffigna, R. Mccown, J. Dimes, 1996 .

Soil erosion and nutrient loss. III.¤ Changes in the enrichment ratio of total nitrogen and organic carbon under rainfall detachment and entrainment

C. Rose, P. Saffigna, R. Palis, 1997 .

Interpretation of leaching under multiple fertilizer applications

D. A. Barry, J. Parlange, D. Barry, 1985 .

Role of nitrate in nitrogen nutrition of the mangrove Avicennia marina

P. Saffigna, B. Clough, K. Boto, 1985 .

Effective nitrification inhibitors may improve fertilizer recovery in irrigated cotton

P. Saffigna, I. Rochester, G. Constable, 1996, Biology and Fertility of Soils.

Retention of cotton stubble enhances N fertilizer recovery and lint yield of irrigated cotton

P. Saffigna, I. Rochester, G. Constable, 1997 .

Etridiazole may conserve applied nitrogen and increase yield of irrigated cotton

P. Saffigna, I. Rochester, G. Constable, 1994 .

The effect of stubble management on the availability of 15N-labelled residual fertilizer nitrogen and crop stubble nitrogen in an irrigated black earth

P. Saffigna, I. Vallis, P. White, 1986 .

Denitrification, leaching and immobilisation of applied 15N following legume and grass pastures in a semi-arid climate in Australia

P. Saffigna, W. Strong, J. Doughton, 2001, Nutrient Cycling in Agroecosystems.

Natural abundance of

P. Saffigna, I. Vallis, J. Doughton, 1991 .

Nitrogen fixation in chickpea. II: Comparison of 15N enrichment and 15N natural abundance methods for estimating nitrogen fixation

P. Saffigna, I. Vallis, R. Mayer, 1995 .

Halide analysis in soils with a chloride titrator and a bromide electrode

P. Saffigna, D. Keeney, L. Hendrickson, 1976 .

Nitrate and Chloride Movement in the Plainfield Loamy Sand Under Intensive Irrigation

P. Saffigna, D. Keeney, J. Gilmour, 1974 .

Grain Yield of Pennisetum americanum Adjusts to Nitrogen Supply by Changing Rates of Grain Filling and Root Uptake of Nitrogen

Peter D. Coaldrake, P. Saffigna, C. Pearson, 1987 .

The recovery of

P. Saffigna, L. Chapman, M. Haysom, 1994 .

An indirect method for estimating 15N isotope fractionation during nitrogen fixation by a legume under field conditions

P. Saffigna, I. Vallis, J. Doughton, 1992, Plant and Soil.

Nitrogen and Chloride Uptake by Irrigated Russet Burbank Potatoes1

P. Saffigna, D. Keeney, 1977 .

Nitrogen fixation in chickpea. I. Influence of prior cropping or fallow, nitrogen fertilizer and tillage

P. Saffigna, I. Vallis, J. Doughton, 1993 .

Natural abundance of 15N in barley as influenced by prior cropping or fallow, nitrogen fertilizer and tillage

P. Saffigna, I. Vallis, J. Doughton, 1991 .

Significance of gaseous nitrogen loss from a tropical dairy pasture fertilised with urea

P. Saffigna, J. Freney, O. T. Denmead, 2001 .

Studies on depth of placement of urea on nitrogen recovery in wheat grown on a red-brown earth in Australia

P. Saffigna, L. Campbell, P. Searle, 1999, Nutrient Cycling in Agroecosystems.

Measurement of gaseous emissions from denitrification of applied N-15 .2. Effects of temperature and added straw

P. Saffigna, W. Strong, U. Avalakki, 1995 .

Measurement of gaseous emissions from denitrification of applied N-15 .3. Field-measurements

P. Saffigna, W. Strong, U. Avalakki, 1995 .

Availability of residual fertilizer nitrogen in a Darling Downs black earth in the presence and absence of wheat straw

R. Dalal, P. Saffigna, W. Strong, 1987 .

Effect of fertilizer placement on nitrogen loss from sugarcane in tropical Queensland

P. Saffigna, J. Freney, O. T. Denmead, 2002, Nutrient Cycling in Agroecosystems.

Measurement of gaseous emissions from denitrification of applied N-15 .I. Effect of cover duration

P. Saffigna, W. Strong, U. Avalakki, 1995 .

Soil erosion processes and nutrient loss. II. The effect of surface contact cover and erosion processes on enrichment ratio and nitrogen loss in eroded sediment

C. Rose, P. Saffigna, R. Palis, 1990 .

Nitrogen, Chloride, and Water Balance with Irrigated Russet Burbank Potatoes in a Sandy Soil1

C. B. Tanner, P. Saffigna, D. Keeney, 1977 .

Lysimeter and Field Measurements of Chloride and Bromide Leaching in an Uncultivated Loamy Sand1

C. B. Tanner, P. Saffigna, D. Keeney, 1977 .