Moving lamps increase leaf photosynthetic capacity but not the growth of potted gerbera

Zheng, Youbin; Blom, Theo J.; Dixon, Mike

doi:10.1016/j.scienta.2005.09.004

Cited by 23 publications

(15 citation statements)

References 23 publications

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“…We could identify one of the suggested linkage groups of the rose diploid map of Zhang et al (2006), based on three markers common to our maps: Rw8B8, Rw10M24 and Rw22B6. Zhang et al (2006) placed them on their consensus map in one linkage group, which corresponds to linkage group 7 of our maps.…”

Section: Discussionmentioning

confidence: 95%

“…Zhang et al (2006) placed them on their consensus map in one linkage group, which corresponds to linkage group 7 of our maps. The fragments amplified by this SSR correspond probably to another locus than the one amplified by Rw8B8 and assigned on LG5 by Spiller et al (2010) and on FC5 by Gar et al (2011), confirming the multi-loci feature of this SSR.…”

Section: Discussionmentioning

confidence: 99%

“…SSR primer pairs originating from rose (Esselink et al 2003; Süss and Schultze 2003; Zhang et al 2006; Hibrand Saint Oyant et al 2008), strawberry (Hadonou et al 2004; Sargent et al 2004; Lewers et al 2005; Cipriani et al 2006; Sargent et al 2006), peach (Rajapakse et al 2001; Dirlewanger et al 2002), and apple (Rajapakse et al 2001; Liebhard et al 2002) were included in the analysis (Table 1). A PCR amplification protocol (Supplementary Material 1) was developed and optimized for each SSR primer pair.…”

Section: Methodsmentioning

confidence: 99%

“…The first tetraploid genetic linkage maps were published by Rajapakse et al (2001) and Zhang et al (2006) added genomic simple sequence repeat (SSR) markers to these maps. They based their linkage analysis on a population of 52 F 2 plants from a cross between a tetraploid female parent with an amphidiploid male parent.…”

Section: Introductionmentioning

confidence: 99%

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The mode of inheritance in tetraploid cut roses

et al. 2012

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Tetraploid hybrid tea roses (Rosa hybrida) represent most of the commercial cultivars of cut roses and form the basis for breeding programmes. Due to intensive interspecific hybridizations, modern cut roses are complex tetraploids for which the mode of inheritance is not exactly known. The segregation patterns of molecular markers in a tetraploid mapping population of 184 genotypes, an F1 progeny from a cross of two heterozygous parents, were investigated for disomic and tetrasomic inheritance. The possible occurrence of double reduction was studied as well. We can exclude disomic inheritance, but while our observations are more in line with a tetrasomic inheritance, we cannot exclude that there is a mixture of both inheritance modes. Two novel parental tetraploid linkage maps were constructed using markers known from literature, combined with newly generated markers. Comparison with the integrated consensus diploid map (ICM) of Spiller et al. (Theor Appl Genet 122:489–500, 2010) allowed assigning numbers to each of the linkage groups of both maps and including small linkage groups. So far, the possibility of using marker-assisted selection in breeding of tetraploid cut roses and of other species with a tetrasomic or partly tetrasomic inheritance, is still limited due to the difficulties in establishing marker-trait associations. We used these tetraploid linkage maps to determine associations between markers, two morphological traits and powdery mildew resistance. The knowledge on inheritance and marker-trait associations in tetraploid cut roses will be of direct use to cut rose breeding.Electronic supplementary materialThe online version of this article (doi:10.1007/s00122-012-1855-1) contains supplementary material, which is available to authorized users.

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Section: Discussionmentioning

confidence: 95%

Section: Discussionmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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The mode of inheritance in tetraploid cut roses

et al. 2012

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“…The amount of insolation is an important factor that restricts the yield of crops in countries and regions of high latitude. There are many reports investigating, for example, the promotion of photosynthesis, growth and yield of tomato (Erhioui et al, 2002) and cucumber plants under supplemental lighting during the daytime (Hao and Papadopoulos, 1999); the promotion of photosynthesis in potted gerbera under supplemental lighting during the daytime (Zheng et al, 2006); the promotion of growth and yield of cucumber plants (Blain et al, 1987); and the improvement in quality and increase in yield of the oriental lily (Treder and Kubik, 2000) under supplemental lighting to extend the photoperiod. Supplemental lighting is a method mainly used to control photoperiodic responses, such as flower induction and breaking of dormancy, in Japan.…”

Section: Stabilization Of the Number Of Buds Per Inflorescence By Ovementioning

confidence: 99%

Dynamic Model of Dry Matter Distribution and Stabilization in the Number of Buds per Inflorescence by Overnight Supplemental Lighting in Sweet Pea (Lathyrus odoratus L.)

Fudano

Hayashi

Yazawa

2009

J. Japan. Soc. Hort. Sci.

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A system dynamic model of dry matter distribution between each inflorescence was constructed for sweet pea plants during flowering. The amount of dry matter distributed to each inflorescence is proportional to the product of dry matter and the relative growth rate of the inflorescence in the model. When the total dry matter supplied to the inflorescence per day is changed, the change of dry matter of the inflorescence is continuous without converging. Conversely, when the total dry matter supplied to the inflorescence per day is kept constant, the change in dry matter of the inflorescence converges immediately. From these simulation results, the hypothesis was formulated that the change in dry matter of an inflorescence is suppressed by reducing the change in total dry matter supplied to the inflorescence.

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Rose Structural Genomics

Byrne

2009

Genetics and Genomics of Rosaceae

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Moving lamps increase leaf photosynthetic capacity but not the growth of potted gerbera

Cited by 23 publications

References 23 publications

The mode of inheritance in tetraploid cut roses

The mode of inheritance in tetraploid cut roses

Dynamic Model of Dry Matter Distribution and Stabilization in the Number of Buds per Inflorescence by Overnight Supplemental Lighting in Sweet Pea (Lathyrus odoratus L.)

Rose Structural Genomics

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