Nitrogen Stress in Birch Seedlings

Mineral Nutrient Requirements of Pinus silvestris and Picea abies Seedlings

1979 • 547 citations

A Definition of Optimum Nutrient Requirements in Birch Seedlings. I.

1970 • 202 citations

Macro element nutrition of pine, spruce, and birch seedlings in nutrient solutions

1962 • 143 citations

A Definition of Optimum Nutrient Requirements in Birch Seedlings. II

1971 • 131 citations

Nitrogen and plant growth maximum efficiency of nitrogen fertilizers

1977 • 84 citations

Recent Advances in Plant Nutrition

1972 • 82 citations

Mineral Nutrient Requirements of Cucumber Seedlings

1973 • 64 citations

Nitrogen and Cation Nutrition of Three Ecologically Different Plant Species

1976 • 43 citations