FRUIT SET OF LOW CHILLING APPLE CULTIVARS AS AFFECTED BY VARIOUS POLLINIZERS
ABDEL-AZIZ, E., KHALIL, B., STINO, G. (1999). FRUIT SET OF LOW CHILLING APPLE CULTIVARS AS AFFECTED BY VARIOUS POLLINIZERS. EKB Journal Management System, 77(2), 783-790. doi: 10.21608/ejar.1999.335670
ENAIAT ABDEL-AZIZ; BAHAN M. KHALIL; GEORGE R. STINO. "FRUIT SET OF LOW CHILLING APPLE CULTIVARS AS AFFECTED BY VARIOUS POLLINIZERS". EKB Journal Management System, 77, 2, 1999, 783-790. doi: 10.21608/ejar.1999.335670
ABDEL-AZIZ, E., KHALIL, B., STINO, G. (1999). 'FRUIT SET OF LOW CHILLING APPLE CULTIVARS AS AFFECTED BY VARIOUS POLLINIZERS', EKB Journal Management System, 77(2), pp. 783-790. doi: 10.21608/ejar.1999.335670
ABDEL-AZIZ, E., KHALIL, B., STINO, G. FRUIT SET OF LOW CHILLING APPLE CULTIVARS AS AFFECTED BY VARIOUS POLLINIZERS. EKB Journal Management System, 1999; 77(2): 783-790. doi: 10.21608/ejar.1999.335670

FRUIT SET OF LOW CHILLING APPLE CULTIVARS AS AFFECTED BY VARIOUS POLLINIZERS

Egyptian Journal of Agricultural Research
Article 21, Volume 77, Issue 2, March 1999, Page 783-790  XML PDF (2.1 MB)
Document Type: Original Article
DOI: 10.21608/ejar.1999.335670
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Authors
ENAIAT ABDEL-AZIZ1; BAHAN M. KHALIL1; GEORGE R. STINO2
1Horticultural Research Institute, Agricultural Research Centre, Giza, Egypt
2Faculty of Agriculture, Cairo University,Giza, Egypt
Abstract
The blooming period of Dorsett Golden cultivar was 35-38 days, which coincides with the blooming period of Anna (28-32 days). Ein­Shemer blooming period was comparably shorter (14-21 days). This per­iod did not completely coincide with the blooming period of "Anna". The highest fruit set was obtained under open pollination condi­tions. The best pollinizer for "Anna" cultivar was "Dorsett Golden" which gave the highest fruit set (65.00 and 66.66%) compared to Ein-Shemer pollinizer which gave the lowest (4.03 and 35.00%) in two seasons. The pollen viability of the three cultivars ranged from 73.30 to 86.10% in 15% sucrose.
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