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Phytosulfokine α (PSKα) delays senescence and reinforces SUMO1/SUMO E3 ligase SIZ1 signaling pathway in cut rose flowers (Rosa hybrida cv. Angelina) [PDF]

open access: yesScientific Reports, 2021
Roses are widely used as cut flowers worldwide. Petal senescence confines the decorative quality of cut rose flowers, an impressively considerable economic loss.
Morteza Soleimani Aghdam   +2 more
doaj   +2 more sources

Flowering Index Intelligent Detection of Spray Rose Cut Flowers Using an Improved YOLOv5s Model

open access: yesApplied Sciences
Addressing the current reliance on manual sorting and grading of spray rose cut flowers, this paper proposed an improved YOLOv5s model for intelligent recognition and grading detection of rose color series and flowering index of spray rose cut flowers ...
Junyan Li, Ming Li
doaj   +3 more sources

Petal senescence in cut roses. [PDF]

open access: yesHortic Res
Abstract Roses (Rosa sp.) are highly valued ornamental plants, with over 25 000 cultivars created by breeders, among which cut roses dominate the global flower market. Flowers of these cultivars can last up to 20 days in a vase from the moment they are cut, which is not the case for garden roses.
Paramita SN   +5 more
europepmc   +3 more sources

Yield, Flower Quality, and Photo-Physiological Responses of Cut Rose Flowers Grafted onto Three Different Rootstocks in Summer Season

open access: yesAgronomy, 2022
The thermal stress caused by high temperatures on cut rose flowers grown in greenhouses is a major environmental impact that reduces the yield of growing cut rose flowers during summer.
O-Hyeon Kwon, Hyo-Gil Choi
doaj   +1 more source

Neoagaro-oligosaccharides Improve the Postharvest Flower Quality and Vase Life of Cut Rose ‘Gaoyuanhong’

open access: yesHortScience, 2023
Rose is among the most important cut flower crops worldwide. The vase life is an important indicator of cut rose quality. The composition of the vase solution directly affects vase life.
Yanling Wan   +4 more
doaj   +1 more source

Effect of IBA on its fresh-keeping of the cut rose Rose hybrida Hort

open access: yes上海师范大学学报. 自然科学版, 2021
In order to explore the fresh-keeping effect of exogenous indole butyric acid (IBA) on fresh cut rose,sucrose+salicylic acid (SA) was used as the basic fresh-keeping solution,and with different concentration of IBA,the fresh cut rose,Rose hybrida Hort ...
LI Bowen   +6 more
doaj   +1 more source

Regulation of Botrytis cinerea Infection and Gene Expression in Cut Roses by Using Nano Silver and Salicylic Acid

open access: yesPlants, 2021
Botrytis cinerea (B. cinerea) is one of the necrotrophic pathogens resulting in the heaviest commercial losses in cut rose flowers, and the severity of gray mold disease partly depends on the presence of ethylene during the storage and transport.
Suong Tuyet Thi Ha   +4 more
doaj   +1 more source

Promotion of flower opening in cut rose cultivars by 1-naphthaleneacetic acid treatment

open access: yesOrnamental Horticulture, 2021
Improving the quality and rate of opening of cut flowers is important to meet consumer demand. Thus, it is important to develop methods to control the rate of flower opening and senescence in ornamental plants.
Takanori Horibe, Maho Makita
doaj   +1 more source

Evaluation of hormone content in transgenic rose (Rosa hybrida L.) with etr1-1 gene treated by ethylene and gibberellin [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2020
Objective Roses are one of the most important cut flowers in the world and therefore many studies have focused on keeping post-harvest quality and longevity. Ethylene is one of the major factors that limits post-harvest longevity.
faezeh khatami   +3 more
doaj   +1 more source

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