The Effect of Light Intensity and Paclobutrazol on Flowering of Lantana Plants (Lantana Camara L.)

Muthahara, E.; Sitawati,; Suryanto, Agung

doi:10.18551/rjoas.2018-08.60

Cited by 4 publications

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“…Lantana is an ornamental plant planted in garden and parks .The elegant floral colors of Lantana include white, yellow, blue, purple and red. Lantana plants do not grow well in shaded areas because lantana needs a location with high light intensity (Muthahara et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Effect of Biofertilizer Trichoderma Harzianum T-22 Application, Growing Medium and Training Methods on Some Chararctrestics for Lantana Camara Plants

yahya¹,

Al-Sawaf²,

almura³

2021

Mesopotamia Journal of Agriculture

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to investigate the effect of Trichoderma harzianum T-22 application and three growing media (soil, 1:3 soil: peatmoss, 1:1 soil: peatmoss) and three pruning training method (1, 4, 6 branches) and their interaction on the vegetative and flowering growth of Lantana camara. Results showed that T. harzianum application, the growing medium, pruning training method and their interaction had significant effects on the vegetative and flowering growth of plant. The highest average of plant height, stem diameter, leaves number, chlorophyll content and flowering date gives in T. harzianum which increases plant height which was 52.31 cm, stem diameter 8.06 cm, leaves number 164.65, chlorophyll content 25.98 SPAD and flowering date 85.84 day. Results have shown that pruning training Lantana plants on six branches gave the highest average for plant height 52.29 cm, chlorophyll content 38.69 SPAD and flowering date 79.25 day. Growing medium 1:1 soil: peat moss gives the highest average for plant height 51.97 cm, stem diameter 8.28 cm, chlorophyll content 26.29 SPAD and flowering date 93.33 day.

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Section: Introductionmentioning

confidence: 99%

Effect of Biofertilizer Trichoderma Harzianum T-22 Application, Growing Medium and Training Methods on Some Chararctrestics for Lantana Camara Plants

yahya¹,

Al-Sawaf²,

almura³

2021

Mesopotamia Journal of Agriculture

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“…In addition, in the natural environment, the lantana wild cultivar produces more flowers in full sun than grown in shaded environments with low LI. It has been reported that wild cultivars showed a direct correlation between LI and flowering (MUTHAHARA et al, 2018;GOYAL & SHARMA, 2019). In the present study, the LIs studied (W90 and W135) are considered low when compared to a natural light environment, even in shade.…”

Section: Introductionmentioning

confidence: 76%

“…Plants grown under 50% shade (1048 µmol m −2 s -1 ) showed twice the vegetative growth as compared to those grown under complete sunlight (2329 µmol m −2 s -1 ). Conversely, while comparing plants grown under full sun and 25% shading (1668 µmol m −2 s -1 ), no significant difference was observed in plant height (MUTHAHARA et al, 2018;GUNASEKARA & RANWALA, 2018). In the present research, the effective LIs were 146 µmol m −2 s -1 (W90) and 219 µmol m −2 s -1 (W135), with plants receiving approximately 50-70 µmol m −2 s -1 (W90) and 70-90 µmol m −2 s -1 (W135), respectively.…”

Section: Introductionmentioning

confidence: 83%

“…This species has a great diversity of colors, is rustic in cultivation, and can be pruned if necessary. Furthermore, it responds well to variations in LI (MUTHAHARA et al, 2018;GOYAL & SHARMA, 2019). Thus, the present study evaluated, under a light-restrict environment, the effect of two different LIs of a non-decorative light lamp on growing Lantana camara 'splendens' in ALW.…”

Section: Introductionmentioning

confidence: 99%

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Lantana flowering at an indoor active living wall in a light-restricted environment

et al. 2023

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The time spent by urban residents indoors has been increasing annually, thus, prioritizing the enhancement of indoor spaces into green spaces to improve the quality of life. Even with limited environmental conditions indoors, an active living wall and LED light techniques have enabled us to explore indoor green environments. In the present study, the yellow/orange-colored flowers invasive ornamental species,Lantana camara‘splendens’, was cultivated in 4.0 m2 of the active living wall under a non-decorative LED lamp, adjusted to optimize performance in the coverage area. This study evaluated the development of lantana in the active living wall under different light intensities (135 watts and 90 watts) in a room with light restriction. Parameters such as plant height, flowering, SPAD chlorophyll content, and vegetative cover were analyzed. The results indicated that Lantana camara ‘splendens’ is suitable for use in active living walls and blooms at a low light intensity when the light is uniformly applied.

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“…The application of paclobutrazol 80 ppm at a light intensity of 75% and 50% gives the same leaf color as the light intensity treatment of 100% and paclobutrazol 0 ppm. At the age of 84 dap the decrease in light intensity of 75% and 50% is able to change the color of the leaves of the coleus plant to be more faded (Muthahara et al, 2018). At paclobutazol concentrations of 0 ppm and 40 ppm, the color of the leaves of the coleus plant fades to Dark Pink Red 53 C, while at paclobutrazol concentrations of 80 ppm and 120 ppm the decrease in light intensity is 75% to 50% each of them is able to increase the brightness and concentration of the red color of the leaves of the coleus plant to Dark Purple Red 59 B and Dark Purple Red 59 A.…”

Section: Leaf Colormentioning

confidence: 99%

The Effect of Paclobutrazol Concentrations in Different Shade Levels on Coleus Plant Leaves Color

Gusmawan

Sitawati

Karyawati

2022

JTEP-L

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Coleus scutellarioides is a leaf ornamental plant that is widely used as an ornamental plant in tourist attractions because it has an interesting leaf color. The purpose of study was to obtain right concentration of paclobutrazol for the brightness of the color of the leaves of the coleus plant in shaded conditions. The method used is a Split Plot Design with two factors, light intensity as the whole plot and paclobutrazol concentration as a split plot. The whole Plot consists of 3 levels, namely I100 (100% sunlight intensity), I75 (75% sunlight intensity) and I50 (50% sunlight intensity) while the split plot consisted of P0 (Without Paclobutrazol), P40 (Paclobutrazol 40 ppm), P80 (paclobutrazol 80 ppm) and P120 (paclobutrazol 120 ppm. The results showed there were interactions from the treatment of paclobutrazol concentrations at various light intensities. The application of paclobutrazol 0 ppm at a light intensity of 75% and 50% gave the same chlorophyll content results as the 100% light intensity treatment and 0 ppm paclobutrazol concentration.The conclusions in addition of paclobutrazol 40-80 ppm at a decrease in light intensity of 75% and 50% gives the result of anthocyanin content and leaf color equal to 100% intensity and paclobutrazol 0 ppm.keyword: Coleus, Shades, Color, Paclobutrazol, Konsentrastion

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The Effect of Light Intensity and Paclobutrazol on Flowering of Lantana Plants (Lantana Camara L.)

Cited by 4 publications

References 0 publications

Effect of Biofertilizer Trichoderma Harzianum T-22 Application, Growing Medium and Training Methods on Some Chararctrestics for Lantana Camara Plants

Effect of Biofertilizer Trichoderma Harzianum T-22 Application, Growing Medium and Training Methods on Some Chararctrestics for Lantana Camara Plants

Lantana flowering at an indoor active living wall in a light-restricted environment

The Effect of Paclobutrazol Concentrations in Different Shade Levels on Coleus Plant Leaves Color

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