INVESTIGATIONS ON BREEDING FOR DWARF CHERRY ROOTSTOCKS FOR SWEET CHERRIES .3. COMPATIBILITY RELATIONS WITHIN 2 PRUNUS SECTIONS, EUCERASUS AND PSEUDOCERASUS - Research portal of Justus Liebig University Giessen:

Journal article

INVESTIGATIONS ON BREEDING FOR DWARF CHERRY ROOTSTOCKS FOR SWEET CHERRIES .3. COMPATIBILITY RELATIONS WITHIN 2 PRUNUS SECTIONS, EUCERASUS AND PSEUDOCERASUS

Authors list: SCHMIDT, H

Publication year: 1976

Pages: 155-164

Journal: Zeitschrift für Pflanzenzüchtung = Journal of plant breeding

Volume number: 77

Issue number: 2

ISSN: 0044-3298

Publisher: Parey

Abstract:
To produce dwarfing cherry rootstocks interspecific hybridizations were done within the 2 Prunus sections, Eucerasus and Pseudocerasus. Of 145 cross combinations in 73 trees, 88% gave fruits. In addition to the cross pollinations and selfs in the tree the pollen tube growth was investigated in the style and the ovary. In 85% of the crosses in vivo and in vitro results were comparable. In 10% incompatibility could be excluded as the cause of failing fruit set. Unilateral incompatibility was observed in 6 cross combinations. Bilateral incompatibility was not present. With the exception of tetraploid P. cerasus all parent species were self incompatible, although some of them set a low percentage of fruits in some years under favorable conditions.

Citation Styles

Harvard Citation style: SCHMIDT, H. (1976) INVESTIGATIONS ON BREEDING FOR DWARF CHERRY ROOTSTOCKS FOR SWEET CHERRIES .3. COMPATIBILITY RELATIONS WITHIN 2 PRUNUS SECTIONS, EUCERASUS AND PSEUDOCERASUS, ZEITSCHRIFT FUR PFLANZENZUCHTUNG-JOURNAL OF PLANT BREEDING, 77(2), pp. 155-164

APA Citation style: SCHMIDT, H. (1976). INVESTIGATIONS ON BREEDING FOR DWARF CHERRY ROOTSTOCKS FOR SWEET CHERRIES .3. COMPATIBILITY RELATIONS WITHIN 2 PRUNUS SECTIONS, EUCERASUS AND PSEUDOCERASUS. ZEITSCHRIFT FUR PFLANZENZUCHTUNG-JOURNAL OF PLANT BREEDING. 77(2), 155-164.

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