The main areas of genetics and breeding research of wheat in The All-Ukraninian Scientific Institute of Breeding

1. The main areas of genetics and breeding research of wheat in The All-Ukraninian Scientific Institute of Breeding (AUSIB)

The main areas of genetics and
breeding research of wheat in The AllUkraninian Scientific Institute of
Breeding (AUSIB)
Speaker: Head of the Department of cereal
crops breeding, PhD in biological sciences
Tulln, 2017

2. The main aims and tasks of breeding work of the creation new wheat cultivars at the AUSIB

Creation of high-yielding wheat cultivars with high grain quality,
which can be used in different geographical zones of Ukraine
Selection and
evaluation of
initial plant
material
for breeding
program with
creation cultivars
with optimal
characteristics
Hybridization of
initial
material and
selection of
hybrid forms
with improved
economically valuable
features
Carrying out
primary and
competitive
research of created
lines and
giving the best
samples to
State dissemination
in Ukraine
Establishing and
using laboratory
methods for
comprehensive study
of breeding materials

3. The initial material

The subgenus
Triticum
• T. dicoccum (Schrank)
Schuebl.
• T. aethiopicum Jakubz.
• T. carthlicum Nevski.
• Tritordeum (AABBHchHch)
• T. ispahanicum Heslot
• T. polonicum L.
• T. turgidum L.
• T. compactum Host
• T. spelta L.
• T. sphaerococcum Persiv.
• T. petropavlovskyi Udacz. et
Migusch.
The subgenus
Boeoticum
• T.
• T.
• T.
• T.
boeoticum Boiss.
monococcum L.
sinskajae A. Filat. et Kurk.
timopheevii (Zhuk.) Zhuk.

4.

New forms of wheat with
unique levels of manifestations of traits
Dr. Roman Rozhkov
T. petropavlovskyi beardless
Superpolonicum
F4 T. petropavlovskyi / Kharkivska 28 F4 T. polonicum / T. ispahanicum
T. carthlicum Nevski. with very long spike
F4 T. carthlicum / Kharkivska 46

5. Characteristics of the best spring wheat lines created with the participation of rare species

Name of line,
caltivarstandart
Pedigree
T. durum
Kharkiv. 15
Prod.
bushiness
Lodging,
ball
Maturation,
days
Number
of grains
in ear,
pieces
Grain
weight
per spike,
g
1000
grain
weight, g
1,73-1,95/
1,84
3-6/
5
87-94/
91
30,8-52,0/
44,7
1,61-3,16/
2,59
51,0-62,9/
55,1
1,41
2-6/
4
91-101/
96
41,8-66,2/
53,3
1,92-3,45/
2,64
42,8-52,2/
47,0
5-8/
6
87-89/
88
35,6-55,9/
48,7
1,65-3,29/
2,63
45,0-61,6/
52,0
3-7/
5
88-93/
91
33,6-51,2/
42,6
1,58-3,07/
2,42
47,8-63,1/
53,3
6-8/
7
89-91/
90
49,2-64,9/
57,5
2,04-2,95/
2,58
40,2-48,3/
43,6
3-6/
5
88-99/
94
39,8-48,6/
45,1
1,58-2,45/
2,01
41,7-52,1/
45,4
6-8/
7
90-96/
93
43,4-51,6/
42,8
1,17-2,24/
1,80
36,8-43,4/
40,0
5-6/
6
96-103/
100
32,6-53,7/
46,0
1,20-2,65/
2,12
38,3-50,2/
44,4
6-8/
7
96-98/
97
29,4-53,9/
39,9
1,31-2,72/
2,03
43,6-52,0/
47,2
T. durum
Spadschyna
National St.
С1 (29/14/16)
F1BC2 Kharkiv. 15
/ T. ispahanicum
1,45-1,80/
F1BC2F4
T.ispahanicum /
Kharkiv.19
1,07-1,62/
F4 T. persicum /
Kharkiv. 46
1,21-4,5/
С2 (30/14/16)
С3 (35/14/16)
T. aestivum
Kharkiv. 28
С4 (56/14/16)
С5 (61/14/16)
С6 (64/14/16)
1,63
1,35
2,54
1,83-2,33/
2,08
F5 T. sphaerococc.
/ Kharkiv. 28
1,82-1,88/
F6 T. petropavlov.
/ Kharkiv. 28
0,92-1,71/
F4 T. petropavlov.
/ Kharkiv. 93
1,22-1,82/
1,85
1,32
1,52

6.

Algorithm of research
2
x
F1
PCR
Lr10
Lr24
x
Pm34
Determination of
DNA markers in
the initial material
of wheat
PCR
X
F1
Lr26
Targeted
crossing
genotypes
defined
resistance genes
Phytopathological analysis at all
stages of the study:
• field
• laboratory
Pyramiding of genes by
crossing genotypes F1
Selection by DNAmarkers genotypes
with complex of
genes of resistance

7.

8.

Табл. 5. Распределение сортов и линий по устойчивости к ТШ и ХШ.
Не сбалансированные
Сбалансированные по
устойчивости к ТШ и ХШ
ТШ
Неустойчивые
ХШ
I
II
III
IV
V
VI
VII
1013
634
420
Одесская267
Тулуза
83
111
1088
1054
87
423
21
1087
1169
1014
1101
543
Батько
317
Кольчуга
372
91
379
Арктис
517
506
857
123
1108
29
1079
Овидий
Актер
48
126
Самурай
781
300
594
Скажен
464
Шестопал
542
466
287
1051
471
1032
1150
140
Примечание: I – высоко-устойчивые к ТШ и ХШ (красным выделены линии
максимально устойчивы к стрессорам); II – среднеустойчивые к ТШ; III – высокоустойчивые к ТШ; IV – среднеустойчивые к ТШ; V – высоко-устойчивые к ХШ; VI –
среднеустойчивые к ХШ; VII – неустойчивые к ТШ и ХШ.

9. Results of breeding

Winter wheat cultivars
Spelt cultivars
Evropa
Zorya
Ukrainy
Artaplot
Artemisia
Artania
Artemida