seed count, fruit quality and storage properties in four apple cultivars
seed count, fruit quality and storage properties in four apple cultivars
seed count, fruit quality and storage properties in four apple cultivars
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Count, <strong>fruit</strong> <strong>quality</strong> <strong>and</strong> <strong>storage</strong> <strong>properties</strong> <strong>in</strong>…<strong>apple</strong>…<br />
Fruit weight (g)<br />
200<br />
180<br />
160<br />
140<br />
120<br />
100<br />
80<br />
60<br />
y = 3.23x + 144.8<br />
r = 0.25<br />
2 3 4 5 6 7 8<br />
Number of <strong>seed</strong>s<br />
Figure 1. Seed <strong>count</strong> versus <strong>fruit</strong> weight <strong>in</strong> ‘Golden Delicious’ from a h<strong>and</strong> th<strong>in</strong>ned<br />
orchard <strong>in</strong> 2002<br />
Fruit weight [g]<br />
140<br />
90<br />
40<br />
y = -7.86x + 156.8<br />
r = - 0.57<br />
2 3 4 5 6 7 8 9 10<br />
Number of <strong>seed</strong>s<br />
Figure 2. Seed <strong>count</strong> versus <strong>fruit</strong> weight <strong>in</strong> ‘Golden Delicious’ from an unth<strong>in</strong>ned<br />
orchard <strong>in</strong> 1972<br />
High <strong>seed</strong> <strong>count</strong> was often associated with low <strong>fruit</strong> length-to-width ratio<br />
<strong>in</strong> all <strong>cultivars</strong> except ‘Nabella’. Fruits with a higher <strong>seed</strong> <strong>count</strong> had a bigger<br />
diameter <strong>in</strong> relation to length.<br />
J. Fruit Ornam. Plant Res. vol. 14 (Suppl. 2), 2006: 151-160 155