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Scientists link flower color changes with climate fluctuations(图)
Scientists link flower color changes climate fluctuations
2021/3/26
Scientists at Clemson University have linked climate fluctuations over the past one and one-quarter centuries with flower color changes.Researchers combined descriptions of flower color from...
Increasing nutrient levels promote growth and flower quality in lilies grown under soilless culture
plant longevity nitrogen ornamental plant bulbs tuf
2018/3/6
This research was aimed at assessing the impact of different doses of nutrients on growth and flower quality of the Asiatic
hybrid Lilium ((Lilium × elegans Thunb.) cv. ‘Fangio’) under the soilless c...
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 ...
Introgression of yellow flower colour in Buddleja davidii by means of polyploidisation and interspecific hybridisation
chromosome number genome size genomic in situ hybridisation
2015/3/4
To introduce yellow colour in the commercial Buddleja davidii (2n = 4x = 76) assortment, an interspecific breeding
programme with B. globosa (2n = 2x = 38) was started. The first step was to perform...
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 sensitivity of flower bud thrips, Megalurothrips sjostedti Trybom (Thysanoptera: Thripidae), on cowpea to three concentrations and spraying schedules of Piper guineense Schum. & Thonn. extracts
control of Megalurothrips sjostedti extracts of Piper guineense Vigna unguiculata application Schedule
2015/2/6
The extracts of pods of West African black pepper, Piper guineense, at 5, 10 and 20% (w/v), were applied at two, four and six weekly schedules to control the legume flower bud thrips, Megalurothrips s...
Accumulation of flavonoid compounds in flowering shoots of Achillea collina Becker ex. Rchb. Alba during flower development
Achillea collina flavonoids apigenin luteolin HPLC ontogenesi
2015/1/22
The objective of this paper was a screening of flavonoid content in Achillea collina Becker ex. Rchb. Alba flowering tops (Herba millefolii) and flowers (Flos millefolii). Ten developmental stages of ...
Effect of growth regulators on flower and leaf yield of the calla lily (Zantedeschia Spreng.)
ornamental plants benzyladenine gibberellic acid
2015/3/19
To assess the effect of a mixture of benzyladenine and gibberellic acid on the quality and yield of flowers and leaves of
cvs Albomaculata, Black Magic and Mango, their tubers were soaked before pla...
Phytochemical characterization of the extracts of Aframomum danielli flower, leaf, stem and root
Phytochemical Aframomum danielli leaf flower stem root characterization
2011/2/22
Phytochemical screening of methanol extracts of the leaves, flowers, stems and roots of Aframomum danielli revealed the presence of alkaloids, cardenolides, flavonoids and polyphenols. Fractions from ...
Thermo-sensitivity and Photoperiod Sensitivity Genes Controlling Heading Time and Flower Bud Initiation in Sorghum, Sorghum bicolor Moench
AFLP complementary gene effect daylength heading response inheritance
2011/2/24
The timing of heading and flower bud initiation is critical for reproductive success. In sorghum (Sorghum bicolor Moench), which is a facultative short-day plant, we propose that the thermo-sensitivit...
The influence of vernalization time and day length on flower induction of radish (Raphanus sativus L.) under controlled and field conditions
Flower induction day length Raphanus sativus L., vernalization
2010/10/29
This research was carried out to identify an alternative model plant for the study of vernalization among the cultivars that are commonly grown in Turkey and the influence of vernalization and day len...
Effects of some plant growth promoting rhizobacteria treated twice on flower thining, fruit set and properties on apple
Apple plant growth promoting rhizobacteria (PGPR)
2011/1/10
The objective of this study was to determine the effects of inoculation bacteria (Agrobacterium rubi A-18, Bacillus subtilis OSU-142, Burkholderia gladioli OSU-7 and Pseudomonas putida BA-8) treated t...