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Pollen and pollination experiments. VIII. The effect of successive pollinations with compatible and self-incompatible pollen in apple and pear

✍ Scribed by T. Visser; J. J. Verhaegh; M. Claramarcucci; B. A. Uijtewaal


Publisher
Springer
Year
1983
Tongue
English
Weight
531 KB
Volume
32
Category
Article
ISSN
0014-2336

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To improve fruit-and seed set in roses, the Hybrid Tea-cultivar Sonia was pollinated with the cv. Ilona 0, 1, 2, 3, 4, 5, 6 and 7 times at 24 h intervals. Unpollinated flowers did not yield fruits. The number of achenes per fruit increased up to 3, fruit weight and weight of achenes increased up to