Results 71 to 80 of about 303,976 (193)

The formation and evolution of flower coloration in Brassica crops

open access: yesFrontiers in Genetics
The flower coloration of Brassica crops possesses significant application and economic value, making it a research hotspot in the field of genetics and breeding.
Xuewei Li   +6 more
doaj   +1 more source

Variation in context‐dependent foraging behavior across pollinators

open access: yesEcology and Evolution, 2018
Pollinator foraging behavior has direct consequences for plant reproduction and has been implicated in driving floral trait evolution. Exploring the degree to which pollinators exhibit flexibility in foraging behavior will add to a mechanistic ...
Heather M. Briggs   +3 more
doaj   +1 more source

Karakter Morfologi Ubi Kayu (Manihot Esculenta Crantz) Hijau dari Kabupaten Pelalawan [PDF]

open access: yes, 2014
Many cassava varieties or genotypes have been grown or planted by farmer in Pelalawan, and one of them is cassava cv. Hijau. This study was aimed to identify morphological character of cassava cv. Hijau from Pelalawan.
Herman, H. (Herman)   +2 more
core  

Study on the Diversity of Flower Color Phenotypes in Paeonia delavayi

open access: yesDiversity
Paeonia delavayi displays exceptionally diverse flower colors. This study established a quantitative classification system for these colors and analyzed the relationships among pigment composition, content, and geographical distribution, providing a ...
Siqi Liu   +7 more
doaj   +1 more source

Grain Boundary Loops in Graphene

open access: yes, 2011
Topological defects can affect the physical properties of graphene in unexpected ways. Harnessing their influence may lead to enhanced control of both material strength and electrical properties.
Cockayne, Eric   +5 more
core   +1 more source

Physicochemical characteristics and anthocyanin components affecting the color of rose petals

open access: yesXibei zhiwu xuebao
[Objective] This study aims to explore the mechanism of flower color formation in rose and to provide references and receptor cultivars for flower breeding by quantitative evaluation and correlation analysis of the physicochemical factors affecting ...
YUAN Meijing   +5 more
doaj   +1 more source

A field investigation into potential reproductive and resistance advantages of purple-petalled plants in polymorphic populations of horsenettle (Solanum carolinense) [PDF]

open access: yesPlant Ecology and Evolution
Background and aims – Variation in flower color among individuals within plant populations has long fascinated horticulturalists and evolutionary biologists alike.
Michael J. Wise, Heather F. Sahli
doaj   +3 more sources

The Native Plants of Ohio [PDF]

open access: yes, 1998
PDF pages ...
Rose, Mary Ann, Sheaffer, Cassandra
core  

Transcriptome and Biochemical Analysis of a Flower Color Polymorphism in Silene littorea (Caryophyllaceae) [PDF]

open access: yes, 2016
Flower color polymorphisms are widely used as model traits from genetics to ecology, yet determining the biochemical and molecular basis can be challenging.
Buide, M.L.   +4 more
core  

Circular 119 [PDF]

open access: yes, 2001
The annual flower trials were planted from 30 May through 2 June, 2000 in the Perennial Landscape and All America Selections Display Garden of the Georgeson Botanical Garden (64°51/N, 147°52'W ).
Holloway, Patricia S.   +1 more
core  

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