1. Clonal rootstock, scion variety and time of sampling influences in apple leaf composition;Awad,1963
2. Rootstock does not affect net photosynthesis, dark respiration, specific leaf weight, and transpiration of apple leaves;Barden;J. Am. Soc. Hortic. Sci.,1979
3. The flow of water into fruit trees. I. Resistances to water flow through roots and stems;Baxter;Ann. Appl. Biol.,1977
4. A relationship between stomatal density and growth potential in apple rootstocks;Beakbane;J. Hortic. Sci.,1975
5. Observations on four released Malling Merton rootstocks;Brase;Farm Res.,1963