Results 291 to 300 of about 366,912 (336)

Modelling flowering time of rhododendron

Journal of Hill Agriculture, 2016
Plant phenology, primarily affected by temperature and photoperiod, is a useful indicator to study the effects of climate change. Even though, it is a proven fact that climate change has affected the phenology of a wide range of species, but degree of impact varies across the species.
Abhishes Lamsal, Stephen M Welch
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Role of metabolites in flower development and discovery of compounds controlling flowering time

Plant Physiology and Biochemistry, 2022
Flowering is one of the most important physiological processes of plants that ensures continuity of genetic flow from one generation to the next and also maintains food security. Therefore, impact of various climate-related abiotic stresses on flowering have been assessed to evaluate the long-term impact of global climate change.
Anwesha Chakraborty, Rim Chaudhury, Smritikana Dutta, Mridushree Basak, Sonali Dey, Anton R. Schäffner, Malay Das   +6 more
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Genetic dissection of the mechanism of flowering time based on an environmentally stable and specific QTL in Brassica napus.

Plant Science, 2018
Flowering time is an important agronomic trait that is highly influenced by the environment. To elucidate the genetic mechanism of flowering time in rapeseed (Brassica napus L.), a genome-wide QTL analysis was performed in a doubled haploid population ...
Baojun Li, Weiguo Zhao, Dianrong Li, Hongbo Chao, Xiaoping Zhao, N. Ta, Yong-hong Li, Z. Guan, Liangxing Guo, Lina Zhang, Shisheng Li, Hao Wang, Maoteng Li   +12 more
semanticscholar   +1 more source

Control of flowering time in plants

Current Opinion in Genetics & Development, 1996
The mechanisms by which the transition to flowering is regulated in plants have been the subject of intense physiological study for many years. Recent studies, particularly in Arabidopsis thaliana, have revealed the genetic complexity of flowering. Flowering appears to be controlled by multiple pathways that are influenced by the environment in which ...
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The flowering-time geneFT and regulation of flowering inArabidopsis

Journal of Plant Research, 1998
Transition from vegetative to reproductive development (flowering) is one of the most important decisions during the post-embryonic development of flowering plants. More than twenty loci are known to regulate this process inArabidopsis. Some of these flowering-time genes may act at the shoot apical meristem to regulate its competence to respond to ...
Takashi Araki, Yasushi Kobayashi, Hidetaka Kaya, Masaki Iwabuchi   +3 more
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Seasonal and developmental timing of flowering

The Plant Journal, 2010
SummaryThe coordination of the timing of flowering with seasonal and development cues is a critical life‐history trait that has been shaped by evolution to maximize reproductive success. Decades of studying many plant species have revealed several of the fascinating systems that plants have evolved to control flowering time: such as the perception of ...
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Regulation of flowering time by light quality

Nature, 2003
The transition to flowering in plants is regulated by environmental factors such as temperature and light. Plants grown under dense canopies or at high density perceive a decrease in the ratio of red to far-red incoming light. This change in light quality serves as a warning of competition, triggering a series of responses known collectively as the ...
Pablo D, Cerdán, Joanne, Chory
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Difference in flowering time can initiate speciation of nocturnally flowering species

Journal of Theoretical Biology, 2015
Isolation mechanisms that prevent gene flow between populations prezygotically play important roles in achieving speciation. In flowering plants, the nighttime flowering system provides a mechanism for isolation from diurnally flowering species. Although this system has long been of interest in evolutionary biology, the evolutionary process leading to ...
Tomotaka, Matsumoto, Akiko A, Yasumoto, Kozue, Nitta, Shun K, Hirota, Tetsukazu, Yahara, Hidenori, Tachida   +5 more
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Epigenetic regulation of flowering time in polyploids

Current Opinion in Plant Biology, 2011
Polyploidy plays a significant role in the evolution of flowering plants. Understanding the effects of polyploidy on the epigenetic regulation of adaptive traits may resolve questions about the success of polyploids. One such trait, flowering time, has been the subject of several gene expression studies because it has one of the best characterized ...
Dustin, Mayfield, Z Jeffrey, Chen, J Chris, Pires   +2 more
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Regulation of Flowering Time: When and Where?

Current opinion in plant biology, 2021
S. N. Freytes, Micaela Canelo, P. Cerdán   +2 more
semanticscholar   +1 more source