Results 61 to 70 of about 161,361 (348)

Genetic Diversity in Bread Wheat (Triticum aestivum L.) Genotypes

open access: yesPakistan Journal of Biological Sciences, 2013
Wheat is one most important cereal crops grown in Ethiopia. Yet, keeping in view insufficient information on exotic bread wheat genotypes is limiting the access to useful traits present among the genotypes in the Somali region of Ethiopia. The aim of the study was to assess the extent of genetic diversity among bread wheat genotypes.
A, Degewione, S, Alamerew
openaire   +2 more sources

Principles for Rigorous Design and Application of Synthetic Microbial Communities

open access: yesAdvanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang   +21 more
wiley   +1 more source

The Effect of Farming Systems and Cultivars on the Qualitative and Quantitative Composition of Bioactive Compounds in Winter Wheat (Triticum aestivum L.)

open access: yesMolecules
Triticum aestivum L. subsp. spelta (cv. Rokosz) and common winter wheat Triticum aestivum L. subsp. aestivum (cv. Arktis, Belissa, Estivus, Fidelius, Hondia, Jantarka, KWS Ozon, Linus, Markiza, Ostka Strzelecka, Pokusa) grown in an organic farming system
Iwona Kowalska   +3 more
doaj   +1 more source

Effects of Growth Temperatures on the Fatty Acid Composition of Isolated Chloroplasts From Two Species Differing in Heat Sensitivity [PDF]

open access: yes, 1985
Lipid analyses of chloroplasts isolated from wheat (Triticum aestivum L. cv. Arthur) and milo (Sorghum bicolor cv. Funk\u27s hybrid 522) suggest no major heat effect on lipid class distribution.
Gehring, Roy Z., Todd, Glenn W.
core   +2 more sources

Genetic control of sterol esterification in developing wheat endosperm [PDF]

open access: yes, 1975
1. 1. The action of gene Pln, previously characterized by the sterol ester patterns of mature whole wheat kernels, has been found to be restricted to the endosperm and not to affect the embryo, the pericarp or the seed coat. 2. 2.
Bush   +25 more
core   +2 more sources

GENES FOR DWARFNESS IN WHEAT, TRITICUM AESTIVUM L

open access: yesGenetics, 1973
ABSTRACT The genetic control of plant height was studied in crosses of four spring wheats involving the standard height variety Ramona 50 and short-statured selections Olesen, D6301, and D6899. Data from parent, F1, F2, and F3 populations indicated that four independently segregating loci account for most of the differences among the ...
G N, Fick, C O, Qualset
openaire   +2 more sources

Response of Chlorophyll, Carotenoid and SPAD-502 Measurement to Salinity and Nutrient Stress in Wheat (Triticum aestivum L.)

open access: yes, 2017
Abiotic stress can alter key physiological constituents and functions in green plants. Improving the capacity to monitor this response in a non-destructive manner is of considerable interest, as it would offer a direct means of initiating timely ...
S. H. Shah, R. Houborg, M. Mccabe
semanticscholar   +1 more source

From Natural Discovery to AI‐Guided Design: A Curated Collection of Compact Enhancers for Crop Engineering

open access: yesAdvanced Science, EarlyView.
ABSTRACT Precise transgene‐free gene upregulation remains a challenge in crop biotechnology, as conventional enhancers often exceed CRISPR‐mediated knock‐in size constraints and face regulatory hurdles. Here we establish a foundational cross‐species resource of compact transcriptional enhancers developed via STEM‐seq, a high‐throughput screening ...
Qi Yao   +14 more
wiley   +1 more source

Identification of Glutenin Markers in Cultivars of three Wheat Species

open access: yesCzech Journal of Genetics and Plant Breeding, 2003
In a collection of 41 Slovak and European winter wheat cultivars (Triticum aestivum L.), 5 spelt wheat cultivars (Triticum spelta L.) and 3 durum wheat cultivars (Triticum durum DESF.) we investigated the qualitative composition of high-molecular-weight ...
M. Starovičová   +2 more
doaj   +1 more source

New isoforms and assembly of glutamine synthetase in the leaf of wheat (Triticum aestivum L.). [PDF]

open access: yes, 2015
Glutamine synthetase (GS; EC 6.3.1.2) plays a crucial role in the assimilation and re-assimilation of ammonia derived from a wide variety of metabolic processes during plant growth and development.
Ma, Xinming   +4 more
core   +1 more source

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