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Publications by George R. Johnstone

Simplified Equipment for Subirrigation Experiments in Plant Nutrition

Plant Physiology

English

Further Studies in the Simplification of Equipment for Subirrigation Experiments in Plant Nutrition

Plant Physiology

English

Related publications

Model Building in Multi-Factor Plant Nutrition Experiments

Conference on Applied Statistics in Agriculture

English

Nitrogen Nutrition of New Guinea Impatiens `Barbados' and Spathiphyllum `Petite' in a Subirrigation System

Journal of the American Society for Horticultural Science

English

Using Subirrigation to Root Stem Cuttings: Comparison to Mist and Effects of Nutrition

Hortscience: A Publication of the American Society for Hortcultural Science

English

Some Experiments by the Simplified Gravity Classifier

Journal of the Research Association of Powder Technology, Japan

English

On an Equipment for Shallow Water Effect Experiments in a Circulating Tank

The Journal of Japan Institute of Navigation

English

Rental of Industrial Plant Equipment

English

Rhizosphere Microbiome and Plant Nutrition

International journal of Emerging Trends in Science and Technology

English

Simplified Diet for Nutrition Management of Phenylketonuria: A Survey of U.S. Metabolic Dietitians

Internal Medicine

Molecular Biology

English