J. C. OVAA

Spring Mobilization of Protein Nitrogen in Apple Bark

J. Tromp, J. C. OVAA · Physiologia Plantarum · 1973 · 72 citations

Biology, Biosynthesis, Biomanufacturing +13

Uptake and Distribution of Nitrogen in Young Apple Trees after Application of Nitrate or Ammonium, with Special Reference to Asparagine and Arginine

J. Tromp, J. C. OVAA · Physiologia Plantarum · 1979 · 46 citations

Engineering, Nitrate Nutrition, Botany +17

Seasonal Changes in the Cytokinin Composition of Xylem Sap of Apple

J. Tromp, J. C. OVAA · Journal of Plant Physiology · 1990 · 43 citations · Full text

Biology, Engineering, Botany +8

Spring Mobilization of Storage Nitrogen in Isolated Shoot Section of Apple

J. Tromp, J. C. OVAA · Physiologia Plantarum · 1971 · 43 citations

Engineering, Botany, Agricultural Economics +16

Effect of Time of Nitrogen Application on Amino‐Nitrogen Composition of Roots and Xylem Sap of Apple

J. Tromp, J. C. OVAA · Physiologia Plantarum · 1976 · 40 citations

Biology, Engineering, Amino Acids +15