Results 1 to 10 of about 24,867 (115)

How do you build a nectar spur? A transcriptomic comparison of nectar spur development in Linaria vulgaris and gibba development in Antirrhinum majus [PDF]

open access: yesFrontiers in Plant Science, 2023
Nectar spurs (tubular outgrowths of floral organs) have long fascinated biologists. However, given that no model species possess nectar spurs, there is still much to learn about their development.
Erin Cullen   +3 more
doaj   +2 more sources

De novo transcriptome sequencing of Impatiens uliginosa and the analysis of candidate genes related to spur development [PDF]

open access: yesBMC Plant Biology, 2022
Background Spur, a structure capable of producing and storing nectar, not only plays a vital role in the pollination process but also promotes the rapid diversification of some plant lineages, which is considered a key innovation in plants.
Yang Li   +7 more
doaj   +2 more sources

Comparative transcriptomics of early petal development across four diverse species of Aquilegia reveal few genes consistently associated with nectar spur development [PDF]

open access: yesBMC Genomics, 2019
Background Petal nectar spurs, which facilitate pollination through animal attraction and pollen placement, represent a key innovation promoting diversification in the genus Aquilegia (Ranunculaceae). Identifying the genetic components that contribute to
Evangeline S. Ballerini   +2 more
doaj   +2 more sources

Exploring Growth Pattern and Candidate Genes for Chicken Spur [PDF]

open access: yesAnimals
The chicken spur is a bony structure located on the tarsometatarsus and extending posteriorly. Because its length increases with age, it has become an important indicator of rearing duration and a trait of interest in high-quality chicken breeding.
Hong Yuan   +9 more
doaj   +2 more sources

MICROFINANCE BANKS OPERATIONS AND ECONOMIC DEVELOPMENT IN NIGERIA [PDF]

open access: yesOradea Journal of Business and Economics, 2022
The paper explored the influence of Microfinance Banks (MBs) on Economic Development (ED) in Nigeria. It was embarked upon against the background that as statutory function, loans should be provided by MBs to spur developmental purposes that will improve
Omorose A. Ogiemudia   +2 more
doaj   +1 more source

An urban take on sustainable development policies and corresponding positioning strategies

open access: yesnpj Urban Sustainability, 2023
Cities have emerged as policy actors of global relevance in sustainable development, and their strengthened position challenges the primacy of national states in this area. To account for this shift and for potential emerging contestations between cities
Stefan Wittwer   +2 more
doaj   +1 more source

Adjustment determination of kinetic energy and the amount of flow in the area of Spreading, Taking into account the development of inter-amber space [PDF]

open access: yesE3S Web of Conferences, 2021
At present, major works on the main rivers of Central Asia (Amudarya, Zerafshan, Chirchik, and others) have been carried out and are working to protect the banks from erosion and regulate channels for guaranteed water intake into irrigation channels in ...
Rakhmatov Norkobul
doaj   +1 more source

Cloning and expression analysis of ABP gene related to spur development in Impatiens uliginosa

open access: yesGuangxi Zhiwu, 2023
The purpose of this study was to explore the structural and expression characteristics of ABP gene from Impatiens uliginosa. ABP gene related to spur development of I.
Chunmei WEI   +6 more
doaj   +1 more source

Cloning and expression analysis of petal spur development related gene TCP4 in Impatiens uliginosa

open access: yes浙江大学学报. 农业与生命科学版, 2023
To explore the regulation mechanism of TCP4 gene on the development of petal spur of Impatiens uliginosa, the full length cDNA of TCP4 gene in I. uliginosa (named as IuTCP4) was cloned by reverse transcription polymerase chain reaction, and its sequence ...
LI Yang   +6 more
doaj   +1 more source

The Effect of Relative Spur Height and Length on The Riprap Stability Around The Submerged Spur Dike in a 90° Bend [PDF]

open access: yesعلوم و مهندسی آبیاری, 2015
Spur dikes are hydraulic structures, which are built across the river from river bank towards centerline in order to protect the river bank from erosion, natural development of amending the river side, special protection of local structures, navigation ...
Ebtesam Jasemi Zargani1   +2 more
doaj   +1 more source

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