Search Results - "Nitrogen fertilities"

1

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Nitrogen and rice.

Published 1979

Subjects: '; “...Nitrogen fertilities...”

2

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Optimizing nitrogen fertilizer application to irrigated wheat : results of a co-ordinated research...

Published 2000

Subjects: '; “...Nitrogen fertilizers...”

3

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Nitrogen-15 in soil-plant studies : proceedings of a Research Co-ordination Meeting on Recent Development in the Use of Nitrogen-15 in Soil-plant Studies organized by the Joint FAO...

Published 1971

Subjects: '; “...Nitrogen fertilizers...”

4

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Isotope studies on wheat fertilization : results of a four-year co-ordinated research programme of the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture.

Published 1974

Subjects: '; “...Nitrogen fertilizers...”

5

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Nitrogen in Malaysian agriculture : proceedings of the Seminar on Nitrogen in Malaysian Agriculture, Serdang, Selangor 29-30 March 1982 Organised by Malaysian Society of Soil Scien...

Published 1982

Subjects: '; “...Nitrogen fertilizers -- Malaysia...”

6

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Isotopic studies of azolla and nitrogen fertilization of rice edited by K. S. Kumarasinghe and D. L. Eskew.

Published 1993

Subjects: '; “...Nitrogen fertilizers...”

7

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Soil nitrogen as fertilizer or pollutant : proceedings and report of a research coordination meeting... Piracicaba, Brazil, 3-7 July 1978.

Published 1980

Subjects: '; “...Nitrogen fertilizers...”

8

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Effects of agricultural production on nitrates in food and water with particular reference to isotope studies : : proceedings and report ... organized by the Joint FAO/IAEA Divisio...

Published 1974

Subjects: '; “...Nitrogen fertilizers -- Congresses....”