Novel source of 1RS from Baili rye conferred high resistance to diseases and enhanced yield traits to common wheat

2018 ◽  
Vol 38 (8) ◽  
Author(s):  
Tianheng Ren ◽  
Zhenglong Ren ◽  
Manyu Yang ◽  
Benju Yan ◽  
Feiquan Tan ◽  
...  
Keyword(s):  
Common Wheat ◽  
High Resistance ◽  
Yield Traits ◽  
Enhanced Yield ◽  
Resistance To Diseases

Устойчивые сорта корнеплодов в муссонном климате юга Дальнего Востока России

2018 ◽  
Author(s):  
Y.G. Mikheev ◽  
I.A. Vanyushkina ◽  
V.I. Leunov
Keyword(s):  
High Resistance ◽  
Geographical Origin ◽  
Russian Far East ◽  
Far East ◽  
Source Material ◽  
The South ◽  
Root Crops ◽  
The Russian Far East ◽  
Resistance To Diseases

Представлены результаты изучения исходного материала столовой моркови и свеклы разного эколого-географического происхождения по устойчивости к патогенной флоре. Для условий Дальнего Востока созданы высокопродуктивные, устойчивые к патогенам сорта и гибриды столовых корнеплодов.The article presents the results of the study of the source material of table carrots and beets of different ecological and geographical origin for resistance to diseases. Geniuses for breeding of high-productive variety samples of root crops with rather high resistance to diseases in the conditions of the South of the Russian Far East are revealed.

scholarly journals Study of correlations between yield inheritance and resistance of corn self-pollinating lines and hybrids to pathogens

2020 ◽  
Vol 10 (1) ◽  
pp. 220-225
Author(s):  
O. M. Kolisnyk ◽  
V. P. Onopriienko ◽  
I. M. Onopriienko ◽  
N. M. Kandyba ◽  
L. M. Khomenko ◽  
...  
Keyword(s):  
Uniform Distribution ◽  
High Resistance ◽  
European Corn Borer ◽  
The Self ◽  
Average Yield ◽  
Corn Hybrids ◽  
Corn Borer ◽  
Resistance To Diseases

The results of the gradation grouping of corn hybrids showed that among the self-pollinating lines of the working collection 28.0% had a high crop, 50.0% had an average yield and 22.0% had a low yield. At the same time 10.5% of simple hybrids belonged to the group with high crop, 54.6% – to that with an average one and 34.9% – to low yielders. The fact that these 10.5% of hybrid combinations with the yields higher than 5.5 t ha-1 contain hybrid combinations with complex resistance to diseases and pests, which were created on the basis of our self-pollinating donor lines resistant to entomo– and phytopathogens, confirms the principles we formulated as to selecting parental pairs. The most uniform distribution was recorded as to damaging by the European corn borer, a high resistance to which is characteristic of 42.0% of self-pollinating lines and 29.1% of simple hybrids.

scholarly journals A Review of protection measures against the principal bean diseases in Ukraine

2020 ◽  
Vol 10 (5) ◽  
pp. 236-240
Author(s):  
A.A. Poedinceva ◽  
V.P. Turenko ◽  
S.V. Stankevych ◽  
A.V. Matsyura
Keyword(s):  
High Resistance ◽  
Protection Measures ◽  
Resistance To Diseases

We reviewed the main diseases of beans in Ukraine, their harmfulness and methods of protection. We summarized the harmfulness of the main bean diseases. In our opinion, the most common are anthracnose, Fusarium, bacteriosis and virosis. We also provided an overview of protection the beans from major diseases. We established that Nespodivanka and Otrada varieties possess high resistance to diseases.

scholarly journals Assessment of the individual and combined effects of Rht8 and Ppd-D1a on plant height, time to heading and yield traits in common wheat

2019 ◽  
Vol 7 (6) ◽  
pp. 845-856 ◽  
Author(s):  
Kunpu Zhang ◽  
Junjun Wang ◽  
Huanju Qin ◽  
Zhiying Wei ◽  
Libo Hang ◽  
...  
Keyword(s):  
Plant Height ◽  
Common Wheat ◽  
Yield Traits ◽  
Combined Effects ◽  
The Individual

scholarly journals Diversity of winter common wheat varieties for resistance to leaf rust created in the V. M. Remeslo myronivka institute of wheat

10.5219/1447 ◽  
2020 ◽  
Vol 14 ◽  
pp. 1001-1007
Author(s):  
Hanna Kovalyshyna ◽  
Yuliia Dmytrenko ◽  
Oksana Tonkha ◽  
Oleksandr Makarchuk ◽  
Oleksandr Demydov ◽  
...  
Keyword(s):  
Leaf Rust ◽  
Common Wheat ◽  
Resistance Genes ◽  
High Resistance ◽  
Plant Protection ◽  
Integrated System ◽  
Industrial Complex ◽  
Wheat Varieties ◽  
Winter Wheat Varieties

The results of the investigations of resistance winter common wheat varieties to leaf rust are given. The high resistance to the pathogen manifest varieties that contain resistance genes: Lr9, Lr19, Lr37, Lr42 + Lr24, Lr43 (Lr21 + Lr39) + Lr24, Lr9 + Lr26, Lr10 + Lr24 are ascertained. The genes Lr13, Lr34, Lr37 in combination with other resistance genes provides long-term protection to leaf rust wheat. Winter wheat varieties, created at the V. M. Remeslo Myronivka Institute of Wheat, contain resistance genes Lr23, Lr24, Lr26, Lr34. The varieties Vesta, Snizhana, Demetra are protected by the resistance genes Lr26 + Lr34, variety Zolotokolosa– Lr24 + Lr34, Ekonomka – Lr3 + Lr26, Myronivska storichna – Lr3 + Lr23 + Lr10 + Lr26. The allele Lr34 (+) is contained in varieties: Kryzhynka, Vesta, Snizhana, Volodarka, Demetra, Vdiachna, Pamiati Remesla, Sviatkova, Podolianka, Berehynia myronivska, MIP Dniprianka, and Balada myronivska.  Sustainability is an important element of an integrated system of plant protection against many diseases, and to ensure increased yields it is necessary to create and distribute sustainable varieties that will be an environmentally promising way to develop the agro-industrial complex of Ukraine.

COPD: Small-Airway Loss Accounts for High Resistance

2011 ◽  
Vol 41 (19) ◽  
pp. 20
Author(s):  
JEFFREY S. EISENBERG
Keyword(s):  
High Resistance ◽  
Small Airway
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