International and national outlook-the necessity for efficient nutrient utilization : proceedings of a symposium
sponsored by Divisions S-4, S-8, A-4, and A-6 of the American Society of Agronomy and Soil Science Society of America ; coeditors: Noble R. Usherwood, Eugene C. Doll ; editor-in-chief: Matthias Stelly ; managing editor: David M. Kral ; assistant editor: Linda C. Eisele
Bok Engelsk 1975
| Utgitt | Madison, Wis. : American Society of Agronomy, Soil Science Society of America , 1975
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|---|---|
| Omfang | VII, 75 s. : fig.
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| Emner | Fertilizer industry - Congresses
Fertilizers - Congresses Efficiency Nutrient availability Vis mer... Nutrients
Plant nutrition Soil ferility Use value næringsstoff plantenæringsstoff næringsstoffbalanse bruksverdi jordfruktbarhet |
| ISBN | 0891180419
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