Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker

As an ornamental plant, Tulipa sintenisii (Muş tulip) has great potential for potting and cut- flowers in floriculture. However, its low number of bulb production per plant is a major constraint to it becoming one of the common cultivated tulip species. This study was conducted to determine the impa...

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Main Author: Ahmet Yenikalaycı
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Plant Science
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Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2024.1456919/full
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author Ahmet Yenikalaycı
author_facet Ahmet Yenikalaycı
author_sort Ahmet Yenikalaycı
collection DOAJ
description As an ornamental plant, Tulipa sintenisii (Muş tulip) has great potential for potting and cut- flowers in floriculture. However, its low number of bulb production per plant is a major constraint to it becoming one of the common cultivated tulip species. This study was conducted to determine the impacts of 10 Bacillus species on bulb number increase as well as other plant parameters of T. sintenisii in the Mus province of Turkey in the 2020/2021 growing season. Selected, equally sized T. sintenisii bulbs were soaked with Bacillus spp. solution (3.4 × 107 CFU/cm3) for 2 s, and the inoculated bulbs were planted in the experimental field in autumn. The experiment was organized in a completely randomized block design with six replications. The investigated bulb parameters were taken at their physiological maturity. The tulip bulbs treated with Bacillus spp. had higher plant height (28.6 cm), bulb number/plant (2.25), total bulb weight (14.7 g), central bulb weight (13.1 g), central bulb length (40.9 mm), and central bulb diameter (26.8 mm) than the control treatment. The Bacillus strain EZF13 had the highest bulb number while EZF104 had the highest total bulb weight, central bulb weight, central bulb length, and central bulb diameter. These findings suggest that Bacillus treatment has great potential to increase bulb number per plant as well as other bulb parameters of native tulip species T. sintenisii. At the same time, an environmentally friendly production model was put forward without fertilizer application with bacteria application in tulips. At the same time, since the application of bacteria increases the usefulness of plant nutrients in the soil, it can be effective in reducing both the costs and the negative effects of fertilizers on the environment with less fertilizer use.
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spelling doaj-art-220fc80e651b4b48aac42295d1f415b82025-02-06T07:09:54ZengFrontiers Media S.A.Frontiers in Plant Science1664-462X2025-02-011510.3389/fpls.2024.14569191456919Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii BakerAhmet YenikalaycıAs an ornamental plant, Tulipa sintenisii (Muş tulip) has great potential for potting and cut- flowers in floriculture. However, its low number of bulb production per plant is a major constraint to it becoming one of the common cultivated tulip species. This study was conducted to determine the impacts of 10 Bacillus species on bulb number increase as well as other plant parameters of T. sintenisii in the Mus province of Turkey in the 2020/2021 growing season. Selected, equally sized T. sintenisii bulbs were soaked with Bacillus spp. solution (3.4 × 107 CFU/cm3) for 2 s, and the inoculated bulbs were planted in the experimental field in autumn. The experiment was organized in a completely randomized block design with six replications. The investigated bulb parameters were taken at their physiological maturity. The tulip bulbs treated with Bacillus spp. had higher plant height (28.6 cm), bulb number/plant (2.25), total bulb weight (14.7 g), central bulb weight (13.1 g), central bulb length (40.9 mm), and central bulb diameter (26.8 mm) than the control treatment. The Bacillus strain EZF13 had the highest bulb number while EZF104 had the highest total bulb weight, central bulb weight, central bulb length, and central bulb diameter. These findings suggest that Bacillus treatment has great potential to increase bulb number per plant as well as other bulb parameters of native tulip species T. sintenisii. At the same time, an environmentally friendly production model was put forward without fertilizer application with bacteria application in tulips. At the same time, since the application of bacteria increases the usefulness of plant nutrients in the soil, it can be effective in reducing both the costs and the negative effects of fertilizers on the environment with less fertilizer use.https://www.frontiersin.org/articles/10.3389/fpls.2024.1456919/fullBacillus spp.Muş tuliprhizobacteriatulip bulbTulipa sintenisii
spellingShingle Ahmet Yenikalaycı
Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker
Frontiers in Plant Science
Bacillus spp.
Muş tulip
rhizobacteria
tulip bulb
Tulipa sintenisii
title Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker
title_full Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker
title_fullStr Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker
title_full_unstemmed Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker
title_short Impact of different strains of Bacillus spp. on the bulb production of Tulipa sintenisii Baker
title_sort impact of different strains of bacillus spp on the bulb production of tulipa sintenisii baker
topic Bacillus spp.
Muş tulip
rhizobacteria
tulip bulb
Tulipa sintenisii
url https://www.frontiersin.org/articles/10.3389/fpls.2024.1456919/full
work_keys_str_mv AT ahmetyenikalaycı impactofdifferentstrainsofbacillusspponthebulbproductionoftulipasintenisiibaker