Identification and characterisation of RNA editing sites in chloroplast transcripts of einkorn wheat (Triticum monococcum)

2018 ◽  
Vol 172 (2) ◽  
pp. 197-207 ◽  
Author(s):  
F. Kumbhar ◽  
X. Nie ◽  
G. Xing ◽  
X. Zhao ◽  
Y. Lin ◽  
...  
Keyword(s):  
Rna Editing ◽  
Triticum Monococcum ◽  
Einkorn Wheat ◽  
Chloroplast Transcripts

Study on the Immunoreactivity of Triticum monococcum (Einkorn) Wheat in Patients with Wheat-Dependent Exercise-Induced Anaphylaxis for the Production of Hypoallergenic Foods

2015 ◽  
Vol 63 (37) ◽  
pp. 8299-8306 ◽  
Author(s):  
Carla Lombardo ◽  
Michela Bolla ◽  
Roberto Chignola ◽  
Gianenrico Senna ◽  
Giacomo Rossin ◽  
...  
Keyword(s):  
Triticum Monococcum ◽  
Einkorn Wheat ◽  
Exercise Induced

Substrate and cofactor requirements for RNA editing of chloroplast transcripts in Arabidopsis in vitro

2005 ◽  
Vol 42 (1) ◽  
pp. 124-132 ◽  
Author(s):  
Carla E. Hegeman ◽  
Michael L. Hayes ◽  
Maureen R. Hanson
Keyword(s):  
Rna Editing ◽  
Chloroplast Transcripts

scholarly journals Morpho-Agronomical and Nutritional Evaluation of Cultivated Einkorn Wheat (Triticum monococcum L. ssp. monococcum) Lines Sown in Autumn and Spring Seasons

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Servet Kefi ◽  
Orhan Kavuncu ◽  
Engin Bıyıklı ◽  
Ayten Salantur ◽  
Mehmet Emin Alyamaç ◽  
...  
Keyword(s):  
Grain Yield ◽  
Plant Height ◽  
Correlation Coefficients ◽  
Grain Protein Content ◽  
Kernel Weight ◽  
Triticum Monococcum ◽  
Einkorn Wheat ◽  
Pests And Diseases ◽  
Neolithic Age ◽  
Different Seasons

Nowadays diploid einkorn wheat (Triticum monococcum L. ssp. monococcum), widely cultivated in the Neolithic age, has been reconsidered as the valuable genetic resource for breeding and organic farming due to its high resistance to pests and diseases, adaptation to harsh climates, ability to provide acceptable yields on poor soils even with low/without inputs and high nutritional values. In this research, local 45 cultivated einkorn lines, selected from 500 single rows planted by each single spikes collected from total 50 farmers’ fields in 34 villages of Kastamonu/Turkey, were evaluated in terms of their morpho-agronomical traits and nutritional characteristics during two sowing seasons, autumn 2017 and spring 2018. Einkorn lines sown in two different seasons showed significant variations for heading time, plant height, lodging susceptibility, spike length, number of spikelets per spike, gross grain yield, amount of glume, single kernel weight, kernel diameter, hardness index, grain protein content and the color (a, b, L) values of flour. Furthermore, most of the correlation coefficients between these characteristics were found to be significant. All lines showed “facultative” growth habit, flowering well when sown both in autumn and in spring. Although lines sown in autumn had more yields, the same lines sown in spring provided higher grain quality and more resistance to lodging due to having shorter stems. In order to enable sustainable future use of einkorn, further research is suggested for reduction of plant height to avoid lodging and improvement of grain yield to compete with modern high yielding wheat cultivars.  

scholarly journals Second Impressions: Expanding the Range of Cereals from Early Neolithic Franchthi Cave, Greece

2018 ◽  
Vol 9 (2) ◽  
pp. 189-196
Author(s):  
Susan E. Allen
Keyword(s):  
Archaeological Site ◽  
Triticum Monococcum ◽  
Upper Paleolithic ◽  
Early Neolithic ◽  
Einkorn Wheat ◽  
Settlement Area ◽  
Plant Use ◽  
Plant Remains ◽  
Archaeobotanical Remains ◽  
Southern Greece

The southern Greek archaeological site of Franchthi Cave, with occupation dating from the Upper Paleolithic, remains the only site in southern Greece that both spans the shift from foraging to farming and has produced systematically recovered plant remains associated with this important transition in human prehistory. Previously reported archaeobotanical remains from the site derive exclusively from the cave interior, as none were recovered from outside the cave on the Franchthi Cave Paralia. This article reports the first evidence for plant use in the settlement area outside the cave, as provided by five seed impressions in Early Neolithic ceramic sherds from the Paralia. Significantly, this new data expands the range of crops represented at the site during the Early Neolithic to include einkorn wheat (Triticum monococcum L.), pushing back its appearance at Franchthi by several centuries.

scholarly journals Identification of conserved miRNA molecules in einkorn wheat ( Triticum monococcum subsp. monococcum ) by using small RNA sequencing analysis

2018 ◽  
Vol 42 (6) ◽  
pp. 527-536
Author(s):  
Ercan Selçuk ÜNLÜ ◽  
Sara BATAW ◽  
Didem ASLAN ŞEN ◽  
Yunus ŞAHİN ◽  
Nusret ZENCİRCİ
Keyword(s):  
Rna Sequencing ◽  
Small Rna ◽  
Triticum Monococcum ◽  
Small Rna Sequencing ◽  
Sequencing Analysis ◽  
Einkorn Wheat

Genetic and cytogenetic analyses of the A genome of Triticum monococcum L. V. Inheritance and linkage relationships of genes determining the expression of 12 qualitative characters

Genome ◽  
1989 ◽  
Vol 32 (5) ◽  
pp. 869-881 ◽  
Author(s):  
J. Kuspira ◽  
J. Maclagan ◽  
R. N. Bhambhani ◽  
R. S. Sadasivaiah ◽  
N.-S. Kim
Keyword(s):  
Triticum Aestivum ◽  
Genetic Variability ◽  
Major Gene ◽  
Morphological Characters ◽  
Triticum Monococcum ◽  
Chromosomal Mapping ◽  
Allelic Series ◽  
Einkorn Wheat ◽  
Breeding Lines ◽  
A Genome

Our investigation of 460 true-breeding lines confirms a long-standing observation that natural phenotypic and genetic variability in the diploid wheat Triticum monococcum L. is limited. The modes of inheritance of 12 morphological characters are discussed in light of the extensive information available on the genetics and cytogenetics of many of these characters in the related wheat Triticum aestivum. Analysis of data from appropriate crosses, complementation studies, and observations of phenotypes of F1s and F2s from crosses between lines expressing dominant traits indicate that each of these characters is determined by one major gene. A multiple allelic series exists at each of the Hg (glume pubescence) and Hn (node pubescence) loci. The genes for six of these characters fall into two closely linked groups. Genes Bg (glume colour) and Hg are the same distance apart as in Triticum aestivum, indicating that at least this segment of chromosome 1A has been highly or completely conserved since the origin of the polyploid wheats. The genes Sg (glume hardness), La (lemma awn length), Fg (false glume), and Lh (head type) are also very closely linked, with the outside markers being only 4 map units apart. The dominant and recessive alleles of genes determining these characters should serve as excellent markers for linkage and chromosomal mapping because of their complete penetrance and constant expressivity. Tentative assignments of genes and linkage groups identified in this investigation to specific chromosomes of T. monococcum have been made on the basis of known chromosomal locations of A genome genes in T. aestivum. The tentative assignments could be verified using a variety of genetic and cytogenetic approaches. It is suggested that a thorough study of the genetic heritage of einkorn wheat will require the use of induced mutants since natural genetic variability is low in this species.Key words: Triticum, characters, inheritance, linkage, mapping, A genome.

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