Plant Density Assuming Cut Flower Production for the Arrangement in Gypsophila paniculata L.

Fudano, Takashi; Hayashi, Takahiro; Yazawa, Susumu

doi:10.2503/hrj.1.187

Cited by 2 publications

(2 citation statements)

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“…Because Gypsophila paniculata L. is used as a filler flower in bouquets, there is greater demand for full Gypsophila paniculata L. cut flowers with a large number of florets (Fudano et al, 2002). Currently, G. paniculata L. is cultivated across Japan in both cold and warm climates and is harvested and shipped yearround.…”

Section: Introductionmentioning

confidence: 99%

Path Analysis of Interrelations of Some Components Determining the Number of Florets per Shoot in Gypsophila paniculata L.

Hayashi

Kakeya

Konishi

2009

J. Japan. Soc. Hort. Sci.

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Section: Introductionmentioning

confidence: 99%

Path Analysis of Interrelations of Some Components Determining the Number of Florets per Shoot in Gypsophila paniculata L.

Hayashi

Kakeya

Konishi

2009

J. Japan. Soc. Hort. Sci.

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“…'Perfecta' bears white double florets of more than 10 mm in diameter. The stem length in 'Perfecta' was the greatest among these varieties (Fudano et al, 2002). The allometric exponents of regression of the total number of florets to fresh weight was stable, despite differences in the parameters of inflorescence architecture among varieties, therefore, it is suggested that the relationship between fresh weight and the total number of florets is common, essentially in G. paniculata L. Contrary to our results, the allometric exponents of the weight of the capitula to total plant weight differed among varieties in chrysanthemums (Langton et al, 1999).…”

Section: 068mentioning

confidence: 99%

Effect of Plant Density and Variety on Allometry of Inflorescence Architecture in Gypsophila paniculata L.

Fudano

Hayashi

Yazawa

2007

J. Japan. Soc. Hort. Sci.

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The effect of plant density and variety on allometry in Gypsophila paniculata L. was studied. Increasing plant density significantly reduced fresh weight, total branch length (the sum of the lengths of all primary branches), number of dichasia, number of florets per dichasium, and total number of florets in cut flowers in 'New Face'. The relationships between fresh weight and the total branch length, number of dichasia, and total number of florets were negatively allometric, isometric, and positively allometric, respectively. There were allometric relationships between fresh weight and the number of dichasia, number of florets per dichasium, and total number of florets on each branch order. The allometric exponents of regression relating the number of dichasia and the total number of florets to fresh weight increased from lower-to higher-order branches. On the other hand, the allometric exponents of regression relating the number of florets per dichasium to fresh weight were similar in almost all orders. Significant differences were found in fresh weight and parameters of inflorescence architecture among varieties grown under identical plant density. Allometric exponents relating the total branch length and number of dichasia to fresh weight, varied, and those relating the total number of florets to fresh weight were stable among varieties grown under identical plant density.

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Plant Density Assuming Cut Flower Production for the Arrangement in Gypsophila paniculata L.

Cited by 2 publications

References 4 publications

Path Analysis of Interrelations of Some Components Determining the Number of Florets per Shoot in Gypsophila paniculata L.

Path Analysis of Interrelations of Some Components Determining the Number of Florets per Shoot in Gypsophila paniculata L.

Effect of Plant Density and Variety on Allometry of Inflorescence Architecture in Gypsophila paniculata L.

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