scholarly journals Study of the microbiome species of the flowers phytophages based on the DNA-barcoding data

Author(s):  
S. V. Panteleev ◽  
O. Yu. Baranov ◽  
L. A. Golovchenko ◽  
A. V. Konstantinov ◽  
L. V. Mozharovskaya ◽  
...  

Based on the DNA-barcoding data, a molecular-genetic identification of the dominant microbiome species composition of the perennial floral plants phytophages was carried out. Various variants of species combinations in the microbiota–phytophagous system, as well as the ways of phytophagous transmission of pathogenic microflora have been identified.

2018 ◽  
Vol 47 (2) ◽  
pp. 87-92 ◽  
Author(s):  
Dmitriy I. Dogadov ◽  
Lydia I. Korzaya ◽  
Anastasia A. Karlsen ◽  
Karen K. Kyuregyan

2019 ◽  
Vol 5 (5) ◽  
pp. 25-30
Author(s):  
Ya. Prishnivskaya ◽  
E. Nassonova ◽  
Yu. Vasileva ◽  
S. Boronnikova

10 pairs of primers from 8 related Pinus sylvestris L. populations collected on East-European plain to 10 genes and 4 primer’s pairs to 4 loci of uncoding clDNA regions. 2 loci of uncoding clDNA regions (psbA-trnH, trnL-trnF) were selected from tested 14 primer’s pairs. These two loci are most polymorphic and has homologous consistencies in data bases. Therefore, these loci is recommended for molecular–genetic identification of related Pinus sylvestris L. populations on East–European plain.


2011 ◽  
Vol 50 (No. 2) ◽  
pp. 70-74 ◽  
Author(s):  
P. Sedlák ◽  
M. Melounová ◽  
S. Skupinová ◽  
P. Vejl ◽  
J. Domkářová

Potato cyst nematodes (PCN) are the big problem in worldwide planting of potatoes and another Solanaceous plants. Identification of individual pathotypes according to international scheme is very demanding but a very important part of the phytosanitary process to control these pests. Molecular genetic identification of different plant and animal species or individuals is a very interesting way at the present time and let’s hope that it will be important in future. This report presents results of the RAPD study of nine different real PCN populations. There were five Globodera rostochiensis populations and four G. pallida populations. Pathotypes Ro2, Ro2/3, Ro4, Ro5, Pa2 and Pa3 were from European populations; population Ro1 and X were of Czech provenance. Genetics variable of these populations was described by a set of six decameric primers (OPA 07, OPG 03, OPG 05, OPG 08, OPG 10 and OPG 13). Genetic dissimilarity was by Gel Manager for Windows evaluated. Detectable differences behind all populations were found and the dendrogram was compiled. The unknown population X was sorted into group of Globodera pallida species subgroup of Pa2 consequently.


1998 ◽  
Vol 7 (6) ◽  
pp. 687-694 ◽  
Author(s):  
M. L. DALEBOUT ◽  
A. VAN HELDEN ◽  
K. VAN WAEREBEEK ◽  
C. S. BAKER

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