7th IPI-competition for young research workers
Subtitle: abstracts of the 111 papers submitted to the competition.
Contributors: International Potash Institute.
Series: IPI research topics -- no. 12.
Publisher: International Potash Institute
Published: 1985
Place of publication: Worblaufen-Bern, Switzerland
Language: eng
Number of pages: 65
Subjects: Potassium -- Research -- Competitions.; Soils -- Potassium content -- Research -- Competitions.; Plants, Effect of potassium on -- Research -- Competitions.; Potassium fertilizers -- Research -- Competitions.; Soils -- Potassium content -- Abstracts.; Plants, Effect of potassium on -- Abstracts.; Potassium fertilizers -- Abstracts.
Other titles: Seventh IPI-competition for young research workers.