JR Freney: search on Z-Library

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1

A comparison of several procedures for estimating the sulphur status on soils

Spencer, K, Freney, JR

Journal:

Australian Journal of Agricultural Research

Year:

1960

Language:

english

File:

PDF, 468 KB

english, 1960

2

Nitrogen loss from ammonium bicarbonate and urea fertilizers applied to flooded rice

Gui-Xin Cai, Zhao-Liang Zhu, ACF Trevitt, JR Freney, JR Simpson

Journal:

Nutrient Cycling in Agroecosystems

Year:

1986

Language:

english

File:

PDF, 632 KB

english, 1986

3

Some observations on the nature of organic sulphur compounds in soil

Journal:

Australian Journal of Agricultural Research

Year:

1961

Language:

english

File:

PDF, 368 KB

english, 1961

4

Sulfur and nitrogen fertilizer effects on wheat. I. Concentrations of sulfur and nitrogen and the nitrogen to sulfur ratio in grain, in relation to the yield response

Randall, PJ, Spencer, K, Freney, JR

Journal:

Australian Journal of Agricultural Research

Year:

1981

Language:

english

File:

PDF, 425 KB

english, 1981

5

Transformations and transfers of nitrogen after irrigating a cracking clay soil with a urea solution

Freney, JR, Simpson, JR, Denmead, OT, Muirhead, WA, Leuning, R

Journal:

Australian Journal of Agricultural Research

Year:

1985

Language:

english

File:

PDF, 375 KB

english, 1985

6

Field evaluation of 15 N techniques for estimating nitrogen fixation in legume-grass associations

Ledgard, SF, Simpson, JR, Freney, JR, Bergersen, FJ

Journal:

Australian Journal of Agricultural Research

Year:

1985

Language:

english

File:

PDF, 580 KB

english, 1985

7

Ammonia and nitrous oxide losses following applications of ammonium sulfate to flooded rice

Freney, JR, Denmead, OT, Watanabe, I, Craswell, ET

Journal:

Australian Journal of Agricultural Research

Year:

1981

Language:

english

File:

PDF, 404 KB

english, 1981

8

The diagnosis of sulphur deficiency in wheat

Freney, JR, Spencer, K, Jones, MB

Journal:

Australian Journal of Agricultural Research

Year:

1978

Language:

english

File:

PDF, 568 KB

english, 1978

9

Soil sulphate changes in the presence and absence of growing plants

Freney, JR, Spencer, K

Journal:

Australian Journal of Agricultural Research

Year:

1960

Language:

english

File:

PDF, 287 KB

english, 1960

10

Variations in natural enrichment of 15 N in the profiles of some Australian pasture soils

Ledgard, SF, Freney, JR, Simpson, JR

Journal:

Australian Journal of Soil Research

Year:

1984

Language:

english

File:

PDF, 462 KB

english, 1984

11

Use of surface films to reduce ammonia volatilization from flooded rice fields

Cai, GX, Freney, JR, Humphreys, E, Denmead, OT, Samson, M, Simpson, JR

Journal:

Australian Journal of Agricultural Research

Year:

1988

Language:

english

File:

PDF, 417 KB

english, 1988

12

Diagnostic indices for sulphur status of subterranean clover

Spencer, K, Jones, MB, Freney, JR

Journal:

Australian Journal of Agricultural Research

Year:

1977

Language:

english

File:

PDF, 537 KB

english, 1977

13

Increased growth and uptake of nutrients by corn plants treated with low levels of simazine

Journal:

Australian Journal of Agricultural Research

Year:

1965

Language:

english

File:

PDF, 250 KB

english, 1965

14

Reducing denitrification loss with nitrification inhibitors following presowing applications of urea to a cottonfield

Chen, DL, Freney, JR, Mosier, AR, Chalk, PM

Journal:

Australian Journal of Experimental Agriculture

Year:

1994

Language:

english

File:

PDF, 515 KB

english, 1994

15

The Oxidation of Cysteine to Sulphate in Soil

Journal:

Australian Journal of Biological Sciences

Year:

1960

Language:

english

File:

PDF, 1.49 MB

english, 1960