Results 31 to 40 of about 787,777 (295)

Allocation to clonal and sexual reproduction and its plasticity in Vallisneria spinulosa along a water‐depth gradient

open access: yesEcosphere, 2018
Variations in water level profoundly affect functional stability of freshwater ecosystems, as well as macrophyte growth and reproduction. Although the trade‐off between allocation to clonal and sexual reproduction in clonal plants can be influenced by a ...
Lei Li   +3 more
doaj   +1 more source

Results of the study of vegetative propagation of representatives of the genus Hemerocallis L. in the South Ural Botanical Garden-Institute of the Ufa Federal Research Center of the Russian Academy of Sciences [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология
 The article summarizes the results of the study of the ability of some species and varieties of the genus Hemerocallis L. to vegetative reproduction, introduced into the South Ural Botanical Garden-Institute, a separate structural division of the ...
Pyatina, Irina S.   +2 more
doaj   +1 more source

Basler Vegetative State Assessment - BAVESTA : Validierung eines neu entwickelten, interprofessionellen Verlaufsbeobachtungsinstruments für Menschen mit schweren Bewusstseinsstörungen nach erworbenen Hirnverletzungen [PDF]

open access: yes, 2014
Das Wachkoma nach erworbener Hirnschädigung stellt, sofern nicht eine chronische neurodegenerative Erkrankung zugrunde liegt, ein postkomatöses Zustandsbild dar. Es wird zu den schweren Bewusstseinsstörungen gezählt.
Huber, Marion
core   +1 more source

Plasticity in Meristem Allocation as an Adaptive Strategy of a Desert Shrub under Contrasting Environments

open access: yesFrontiers in Plant Science, 2017
The pattern of resource allocation to reproduction vs. vegetative growth is a core component of a plant’s life-history strategy. Plants can modify their biomass allocation patterns to adapt to contrasting environments.
Weiwei She   +8 more
doaj   +1 more source

Genetic Dissection of Stem Branch Trait and Envisioning of Fixing Heterosis by Vegetative Reproduction in Oryza rufipogon

open access: yesAgronomy, 2022
The stem branch trait of the stolon enables the common wild rice to produce new individuals through vegetative reproduction habit. In order to understand the genetic mechanism of stem branch character, we developed introgression lines (ILs) with the ...
Feijun Wang   +10 more
doaj   +1 more source

Exploring the physiological basis for high reproduction sensitivity to boron deficiency in plants [PDF]

open access: yes, 2009
Plant reproduction has higher boron (B) requirements than vegetative growth and generally reproductive plant parts contain more B, but the form and function of the extra B remains unexplained.
Huang, Longbin   +5 more
core  

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk   +4 more
wiley   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

Genomic consequences and selection efficacy in sympatric sexual versus asexual kelps

open access: yesFrontiers in Marine Science, 2022
Genetic diversity can influence resilience and adaptative capacity of organisms to environmental change. Genetic diversity within populations is largely structured by reproduction, with the prevalence of asexual versus sexual reproduction often ...
Sofie Vranken   +10 more
doaj   +1 more source

A simple and rapid method to determine vegetative compatibility groups in fungi [PDF]

open access: yes, 2009
Vegetative compatibility in fungi reflects phenotypic differences (or similarity) among individuals representing the population of a species (Leslie 1993). Thus, individuals (genotypes) of a fungal species having the same heterokaryon (het) or vegetative
Wingfield, B.D.   +3 more
core  

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