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Tolerance of peach flower buds to low sub-zero temperatures in winter
frost damage winter hardiness peach breeding winter dormancy
2016/9/2
After each of three consecutive winters, 2010/2011, 2011/2012 and 2012/2013, the extent of frost damage to flower buds was studied in 25 genotypes of peach growing in the collection of varieties in th...
Changing of the flower bud frost hardiness in three Hungarian apricot cultivars
overwintering organs LT50 apricot mathematical model
2016/9/2
Hungary lies near the northern border of the apricot growing area, so frost hardiness is a decisive factor for the reliability of production. Both the development and loss of frost hardiness take plac...
Fruit set and quality of self-fertile sweet cherries as affected by chemical flower thinning
Prunus avium bearing potential fruit size ammonium thiosulfate Silwet Ogriol
2015/8/27
Self-fertile cherry cultivars can produce an excessive crop of small fruits with low sugar content. In order to prevent
overcropping and provide high quality fruits, chemical thinning of flowers is ...
Flower thinning of apple cultivar Braeburn using ammonium and potassium thiosulfate – Short communication
bearing potential phytotoxicity
2015/3/4
Ammonium and potassium thiosulfate are used commercially or experimentally as flower thinners because they are
considered user, environment and consumer safe. The thinning trials were conducted in 2...
Tree growth characteristics and flower bud differentiation of sweet cherry (Prunus avium L.) under different climate conditions in China
sweet cherry climate phenological stage
2015/3/3
The phenological stages, flower characteristics, shoot growth and flower bud differentiation of sweet cherries, cv. Hongdeng and Van, were investigated in different climatic zones in China, subtropica...
The effects of calcium formate application on apple fruit (Malus domestica Borkh.) set were examined. Spraying with calcium formate after full bloom reduced the fruit set. Spraying caused injury to st...
Effects of Summer Pruning on Increasing the Rate of Flower Bud Formation in ‘Satonishiki’ Young Sweet Cherry Trees
Flower Bud Formation Cherry Trees pruning
2009/7/13
To examine the effects of timing and severity of summer pruning on flower bud formation rate, 5-year-old ‘Satonishiki’ sweet cherry trees were pruned on May 7, 17, 28, June 4, 17, 25, or July 6 with h...
Mode of Action of Ethephon as a Chemical Thinner on Japanese Pear Flower
abscisic acid abscission layer chemical flower thinning ethylene indoleacetic acid
2009/7/9
The mechanism of flower thinning by ethephon treatment was investigated in the Japanese pear ‘Hosui’. Ethephon at 250 ppm was applied to flower clusters 7 days before full bloom (DBFB). After ethephon...
Flower Thinning Effect of Ethephon on Several Japanese Pear Cultivars
Faculty of Horticulture,Chiba University
2009/7/9
Ethephon (2-chloroethylphosphonic acid) was evaluated for its potential use as a flower thinner in several Japanese pear cultivars. In ‘Hosui’, ethephon at 100 or 250 ppm was applied to flower or frui...
Inhibitory Effects of Pinching and Defoliation against Current Shoots on Flower Bud Formation in Japanese Pear
axillary bud disbudding primary scaffold branch secondary scaffold branch
2009/7/7
We investigated inhibitory effects of the formation of axillary flower buds by pinching and defoliation of current shoots on four different cultivars of Japanese pear (Pyrus pyrifolia (Burm. f.) Nakai...