scholarly journals Cross-Amplification of Vicia sativa subsp. sativa Microsatellites across 22 Other Vicia Species

Molecules ◽  
2015 ◽  
Vol 20 (1) ◽  
pp. 1543-1550 ◽  
Author(s):  
Sebastin Raveendar ◽  
Gi-An Lee ◽  
Young-Ah Jeon ◽  
Yun Lee ◽  
Jung-Ro Lee ◽  
...  
Keyword(s):  
Vicia Sativa ◽  
Cross Amplification ◽  
Vicia Species

Intra-species variations in yield and quality determinants in Vicia species: 3. Common vetch (Vicia sativa ssp. sativa L.)

2011 ◽  
Vol 164 (3-4) ◽  
pp. 241-251 ◽  
Author(s):  
A. Larbi ◽  
A.M. Abd El-Moneim ◽  
H. Nakkoul ◽  
B. Jammal ◽  
S. Hassan
Keyword(s):  
Vicia Sativa ◽  
Common Vetch ◽  
Yield And Quality ◽  
Vicia Species

Germination of Vicia Species and Interspecific Lines as Affected by Temperature Cycles 1

Crop Science ◽  
1966 ◽  
Vol 6 (1) ◽  
pp. 45-48 ◽  
Author(s):  
D. M. Elkins ◽  
C. S. Hoveland ◽  
E. D. Donnelly
Keyword(s):  
Temperature Cycles ◽  
Vicia Species

Scanning electron microscopy observations of pollen morphology in common vetch (Vicia sativa) subspecies

2021 ◽  
pp. 1-14
Author(s):  
Rui Dong ◽  
Zhongjie Lu ◽  
Zhengyu Yang ◽  
Yanrong Wang ◽  
Chao Chen
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Pollen Morphology ◽  
Polar View ◽  
Polar Axis ◽  
Vicia Sativa ◽  
Common Vetch ◽  
Plant Phylogeny ◽  
Axis Length ◽  
Scanning Electron

Abstract Common vetch (Vicia sativa) is an important forage and green manure crop that is widely cultivated around the world. However, the large number of subspecies and accessions of common vetch has made taxonomic research on this species difficult. Pollen morphology data can provide important evidence in the study of plant phylogeny. Therefore, in this research, light microscopy and scanning electron microscopy were used to observe seven morphological traits of pollens from 22 common vetch accessions, and residual maximum likelihood and pattern analysis was conducted. The results showed that the pollen grains of the 22 accessions were all monad pollen and the polar view revealed three-lobed circular and triangular shapes, while the equatorial view mainly revealed an oblate shape; only one accession showed an oblate spherical shape. All accessions were 3-zonocolporate and the colpus length extended close to the poles. The polar axis length was (19.39 ± 0.97)–(42.12 ± 0.76) μm and the equatorial axis length was (35.97 ± 1.27)–(45.25 ± 0.81) μm. We found that qualitative traits of pollen shape, aperture polar view and ornamentation were highly stable. Among them, polar axis length, equatorial axis length and colpus length and width had significant differences among the accessions. The ratios of the equatorial and polar axes had significant differences among the subspecies. This trait information could be used for the classification and identification of common vetch accessions and subspecies.

scholarly journals Search for Resistant Genotypes to Cuscuta campestris Infection in Two Legume Species, Vicia sativa and Vicia ervilia

Plants ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 738
Author(s):  
Eva María Córdoba ◽  
Mónica Fernández-Aparicio ◽  
Clara Isabel González-Verdejo ◽  
Carmela López-Grau ◽  
María del Valle Muñoz-Muñoz ◽  
...  
Keyword(s):  
Agricultural Production ◽  
Host Plants ◽  
Resistance Breeding ◽  
Parasitic Plants ◽  
Vicia Sativa ◽  
Common Vetch ◽  
Germplasm Collections ◽  
Bitter Vetch ◽  
Cuscuta Campestris ◽  
Resistant Genotypes

The dodders (Cuscuta spp.) are parasitic plants that feed on the stems of their host plants. Cuscuta campestris is one of the most damaging parasitic plants for the worldwide agricultural production of broad-leaved crops. Its control is limited or non-existent, therefore resistance breeding is the best alternative both economically and environmentally. Common vetch (Vicia sativa) and bitter vetch (Vicia ervilia) are highly susceptible to C. campestris, but no resistant genotypes have been identified. Thus, the aim of this study was to identify in V. sativa and V.ervilia germplasm collections genotypes resistant to C. campestris infection for use in combating this parasitic plant. Three greenhouse screening were conducted to: (1) identify resistant responses in a collection of 154 accessions of bitter vetch and a collection of 135 accessions of common vetch genotypes against infection of C. campestris; (2) confirm the resistant response identified in common vetch accessions; and (3) characterize the effect of C. campestris infection on biomass of V. sativa resistant and susceptible accessions. Most common vetch and bitter vetch genotypes tested were susceptible to C. campestris. However, the V. sativa genotype Vs.1 exhibited high resistance. The resistant phenotype was characterized by a delay in the development of C. campestris posthaustorial growth and a darkening resembling a hypersensitive-like response at the penetration site. The resistant mechanism was effective in limiting the growth of C. campestris as the ratio of parasite/host shoot dry biomass was more significantly reduced than the rest of the accessions. To the best or our knowledge, this is the first identification of Cuscuta resistance in V. sativa genotypes.

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