Memberships and CM Diagrams of the Open Cluster NGC 7243

The results of astrometric and photometric investigations of the open cluster NGC 7243 are presented. Proper motions of 2165 stars with root-mean-square error of 1.1 mas/yr were obtained by means of PDS scanning of astrometric plates covering the time interval of 97 years. A total of 211 cluster members down to V=15.5 mag have been identified. V and B magnitudes have been determined for 2118 and 2110 stars respectively. Estimations of mass (348Mo < M < 522Mo), age (t=2.5x10^8 yr), distance (r=698 pc) and reddening (E(B-V)=0.24) of the cluster NGC 7243 have been made.Comment: 24 pages, 15 figures. Submitted to Astronomy and Astrophysic

The problem of regulating winter flow of Syrdarya River and groundwater management in Fergana Valley. In Russian

In Proceedings of conference, Current Quantity and Quality of Groundwater of Uzbekistan: Issues and Solutions, held at the Hydrogeology and Engineering Geology Institute, Tashkent, Uzbekistan, 19-20 June 2008. Tashkent, Uzbekistan: Institute of Hydrogeology and Engineering Geolog

Recurrent parent genome recovery in the BC₂F₂ generation using 40,584 genome-wide SNPs.

Recurrent parent genome recovery in the BC2F2 generation using 40,584 genome-wide SNPs.</p

PCA plot of rye chromosome 2R using 15,116 SNPs from GBS reads.

A) Resistant parental lines (SLU238, SLU239, and TA5094) with chromosome 2R; B) BC2F2 population comprising recurrent parents carrying chromosome 2RL close to SLU238 and TA5094; C) BC2F2 population derived from recurrent parents carrying the chromosome 2RL segment; D) recurrent parents (BAJ #1, KACHU #1, and REEDLING #1) and the susceptible BC2F2 population without chromosome 2RL; E) lines CSph1bM and CSA.</p

Response to stem rust of seedlings from the parental lines used in this study.

Response to stem rust of seedlings from the parental lines used in this study.</p

PCA plot of wheat chromosomes using 40,584 SNPs from GBS reads.

Relationship between recurrent parents (BAJ#1, KACHU#1, and REEDLING#1) and lines SLU238, TA5094, CSph1bM, and CSA, based on polymorphic sites in the entire wheat genome as determined by GBS.</p

Crossing, backcrossing, and selection procedures with <i>Pgt</i> race TTTTF, KASP markers, and phenotyping selection in BC₁F₁ and BC₂F₁ populations.

Crossing, backcrossing, and selection procedures with Pgt race TTTTF, KASP markers, and phenotyping selection in BC1F1 and BC2F1 populations.</p

Status of the <i>Ph1</i> allele (<i>Ph1</i> deletion), determined using GBS reads aligned to the IWGSC wheat reference sequence v1.0.

A) Line SLU238 depicting presence of the Ph1 allele (SNPs) in chromosome 5B; B) deletion breakpoint in CSph1bM spans 50,936,209 bp, ranging from 396,630,846 bp to 447,567,055 bp; C) presence of the Ph1b deletion in TA5094 as revealed by GBS data; D) BC2F2 populations demonstrating stable presence of the Ph1 allele.</p

Physical location of rye chromosome 2R based on GBS data and seedling responses to stem rust races TTTTF and TTKSK.

a) Seedling assay for race TTTTF in the BC2F3 population, where red denotes resistance and green susceptibility; b) physical positions of the 15,116 SNPs from GBS reads in the BC2F2 population, where red denotes the rye allele and dark blue the wheat allele; c) seedling assay for race TTKSK in the BC2F3 population, where red denotes resistance and green susceptibility.</p