Results 61 to 70 of about 899 (165)

Metabolome and transcriptome integration reveals insights into the process of delayed petal abscission in rose by STS

Frontiers in Plant Science, 2022
The abscission of plant organs plays an important role in ensuring the normal life activities. Rose is one of the most important ornamental plants, and its premature abscission of petal has seriously affected the quality and commercial value.
Jingjing Zhang, Yuyun Zhang, Yongmei He, Tingting Du, Duoxiu Shan, Houdong Fan, Wenyu Wang, Zhe Qin, Cuihua Xin, Haixia Pei   +9 more
doaj   +1 more source

Orchid genome evolution and trait innovation

Journal of Integrative Plant Biology, EarlyView.
Orchids became one of the world's most diverse plant groups through genome‐driven innovations, unique relationships with fungi and pollinators, and remarkable adaptability. This review explains the origins of orchids and the evolution of their distinctive life forms, flowers, and ecological strategies and highlights promising directions for future ...
Meng‐Yao Zeng, Cheng‐Yuan Zhou, Linying Wang, Jie Gao, Weilun Yin, Dong‐Hui Peng, Siren Lan, Feng‐Xi Yang, Zhong‐Jian Liu   +8 more
wiley   +1 more source

Comparative analysis of the transcriptomes of the calyx abscission zone of sweet orange insights into the huanglongbing-associated fruit abscission [PDF]

Horticulture Research, 2019
Citrus greening disease or huanglongbing (HLB) is associated with excessive pre-harvest fruit drop. To understand the mechanisms of the HLB-associated fruit abscission, transcriptomes were analyzed by RNA sequencing of calyx abscission zones (AZ-C) of dropped "Hamlin" oranges from HLB-diseased trees upon shaking the trees (Dd), retained oranges on ...
Wei Zhao, Elizabeth A. Baldwin, Jinhe Bai, Anne Plotto, Mike Irey   +4 more
openaire   +3 more sources

Cross‐stage single‐cell and spatial metabolome analyses reveal periderm specialization and tanshinone biosynthesis in Salvia miltiorrhiza roots

New Phytologist, EarlyView.
Biosynthesis and accumulation of tanshinones in the periderm of Salvia miltiorrhiza during secondary root growth. Summary Perennial herbs develop long‐lived roots that undergo repeated cycles of secondary growth, during which the periderm functions as a protective barrier and a major site of specialized metabolite accumulation.
Licheng Liu, Lianchong Gao, Zhi‐Ying Wang, Yan Liu, Huifeng Ju, Huana Lin, Zheng Shi, Wen‐Juan Cai, Xue Li, Yan‐Bo Huang, Yu Kong, Jing‐Jing Xu, Hong‐Peng Chen, Xin Fang, Juan Guo, Yong‐Hong Hu, Ke Chen, Xiao‐Ya Chen, Jie Hao, Lei Yang   +19 more
wiley   +1 more source

Overexpression of INFLORESCENCE DEFICIENT IN ABSCISSION Activates Cell Separation in Vestigial Abscission Zones in Arabidopsis [PDF]

The Plant Cell, 2006
Plants may shed organs when they have been injured or served their purpose. The differential pattern of organ abscission in different species is most likely the result of evolutionary adaptation to a variety of life styles and environments. The final step of abscission-related cell separation in floral organs of wild-type Arabidopsis thaliana, which ...
Grethe-Elisabeth, Stenvik, Melinka A, Butenko, Breeanna Rae, Urbanowicz, Jocelyn K C, Rose, Reidunn B, Aalen   +4 more
openaire   +2 more sources

Unraveling the mechanisms of fruit abscission in Morus laevigata through multi-omics approaches

Frontiers in Plant Science
IntroductionMorus laevigata (long-fruited mulberry) is rich in active components and possesses significant nutritive value. The fruitlet stage represents a critical period for fruit abscission, and elucidating the underlying biological mechanisms of this
Jiahu Yang, Sha Li, Zhennan Li, Yahui Xuan, Jiamei He, Mingju Ruan, Yuming Feng, Zhenyang Tao, Xiaoru Kang, Zhengang Li   +9 more
doaj   +1 more source

Bioinformatics and Expression Analysis of IDA-Like Genes Reveal Their Potential Functions in Flower Abscission and Stress Response in Tobacco (Nicotiana tabacum L.)

Frontiers in Genetics, 2021
The inflorescence deficient in abscission-like (IDL) genes have been shown to play critical roles in floral organ abscission, lateral root formation and various stress responses in Arabidopsis.
Cun Guo, Cun Guo, Qi Wang, Qi Wang, Zhiyuan Li, Zhiyuan Li, Jinhao Sun, Jinhao Sun, Zenglin Zhang, Xiaoxu Li, Xiaoxu Li, Yongfeng Guo   +11 more
doaj   +1 more source

PbrIDD2‐PbrAPX14 Module Functions in the Ethylene‐Mediated Ripening and Senescence Process of Pear Fruit

Plant Biotechnology Journal, EarlyView.
ABSTRACT Endogenous H2O2 participated in the ethylene‐dependent ripening and senescence process of horticultural fruit as a secondary messenger; however, the molecular mechanism beneath such a phenomenon has not been fully clarified until recently. By a conjoint analysis of metabolite, enzyme activities, gene expression profiles in AsA‐GSH cycle of ...
Libin Wang, Junpeng Niu, Xiaoyu Tan, Yuhua Xie, Li Jiang, Chen Huan, Xu Zhang, Weiqi Luo, Bing Xie, Xiaopu Ren, Guodong Wang, Yuanyuan Guo, Shaoling Zhang   +12 more
wiley   +1 more source

A family of auxin conjugate hydrolases from Solanum lycopersicum and analysis of their roles in flower pedicel abscission

BMC Plant Biology, 2019
Background Auxin conjugates are hydrolyzed to release free auxin to ensure defined cellular auxin levels or gradients within tissues for proper development or response to environmental signals.
Xin Fu, Zihang Shi, Yun Jiang, Lingling Jiang, Mingfang Qi, Tao Xu, Tianlai Li   +6 more
doaj   +1 more source

Arbuscular Mycorrhizal Fungi May Account for a Phosphorus‐Facilitation Strategy

Plant, Cell &Environment, EarlyView.
ABSTRACT Mycorrhizal phosphorus (P)‐scavenging strategies are inefficient in severely P‐impoverished environments; yet many mycorrhizal species occur here. How these species acquire P and how their acquisition coordinates with root and leaf traits remain unknown.
Ling‐Ling Chen, Zhao Zhang, Joanna Kotula, Patrick M. Finnegan, Kosala Ranathunge, Hans Lambers   +5 more
wiley   +1 more source