ISHS Acta Horticulturae 75: Symposium on Clonal Variation in Apple and Pear
RESEARCHES CONCERNING THE CLONAL VARIABILITY AT THE STARKSPUR GOLDEN DELICIOUS APPLE VARIETY |
| Authors: | ST. Casavela, A. Manughevici |
| Abstract:
The apple Spur types are unstable from the genetic point of view, presenting in the orchards, a great variability of forms. In the variety Spur Golden were selected three types. The 1405/965, type having trees of a compact type, with a very reduced vigour and with some features and pelicular characters, may be considered a new bud sport variety of the spur type appeared on a whole tree belonging to the Starkspur Golden delicious variety. By its compactness, fruit bearing precocity and the reduced vigour of growing, this type present a great importance for production, especially for the setting up of the high density apple orchards. | |
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