scholarly journals Breeding Spring Soft Wheat for Productivity, Grain Quality, and Resistance to Adverse External Factors in Nothern Kazakhstan

2020 ◽  
Vol 21 (6) ◽  
pp. 8-12
Author(s):  
Adylkhan Babkenov ◽  
Sandukash Babkenova ◽  
Kenzhe Abdullayev ◽  
Yelzhas Kairzhanov
2008 ◽  
Vol 0 (2(8)) ◽  
pp. 72-75
Author(s):  
О. О. Шовгун ◽  
В. В. Шелепов ◽  
В. М. Лисікова ◽  
С. О. Ляшенко ◽  
С. Л. Чухлєб ◽  
...  

2020 ◽  
Vol 18 (4) ◽  
pp. 23-31
Author(s):  
D.F. Askhadullin ◽  
◽  
D.F. Askhadullin ◽  
N.Z. Vasilova ◽  
E.Z. Bagavieva ◽  
...  

The effect of fungicide class strobilurine on "effect gardening" plants is undeniable. Most research on this class of drugs focuses on their effects on plant growth and physiology. There is little information about the effect of strobilurine on the rheological properties of the dough when applied to wheat. In our work, we tried to identify their role. The objects of the study were 5 varieties of spring soft wheat, with different grain and flour quality. To study the effect strobilurins was selected fungicide containing pyraclostrobin + epoxiconazole. The use of a preparation based on pyraclostrobin does not lead to a strong change in the grain quality and rheological properties of the dough in rust-resistant varieties, this indicates that strobilurins almost do not affect the grain quality. In varieties that are highly and medium susceptible to leaf-stem diseases, not only the yield increases significantly, but also the grain quality and rheological properties of the test improve when using a fungicide based on pyraclostrobin 62.5 g/l + epoxiconazole 62.5 g/l at a dose of 1.5 l/ha.


2021 ◽  
pp. 15-21
Author(s):  
Raisa I. Belkina ◽  
Julia A. Letyago ◽  
Victor V. Vidrin ◽  
Tatyana K. Fedoruk

Author(s):  
I.N. Voronchikhina ◽  
◽  
V. S. Rubets ◽  
Y.N. Kotenko ◽  
V. V. Pylnev

The article presents the results of a study of 14 samples of spring soft wheat from the CIMMYT collection (Mexico) in the conditions of the Moscow region in 2020. It was found that all studied varieties are not suitable for breeding for yield. Samples numbered 1, 24, 41, 107, 178 and 214 have complex resistance to lodging and major fungal diseases. In terms of protein content, sample No. 87 turned out to be the most valuable in terms of quality. We recommend including the above varieties in breeding programs, since they have good yields along with high quality indicators.


2021 ◽  
pp. 13-18
Author(s):  
Irina Nikolaevna Voronchikhina ◽  
Victor Viktorovich Voronchikhin ◽  
Valentina Sergeevna Rubets ◽  
Vladimir Valentinovich Pylnev ◽  
Anastasia Sergeevna Klepikova

The results of a study of 12 varieties of spring soft wheat in the conditions of Central region of the Nonchernozem zone of Russia in 2019-2020 are presented in order to isolate the most valuable source material in terms of yield and grain quality. A comprehensive assessment of economically useful traits was carried out - yield, resistance to fungal diseases and lodging, protein and gluten content, an assessment of baking qualities was carried out. Also, all varieties of the spring soft wheat collection were evaluated by the index method, and an index evaluation was carried out. It was found that the Ekada 66 variety (613.4 g / m2) is significantly more productive in comparison with the standard Zlata variety (449.9 g / m2). The varieties Hercules, KVS Akvilon, Ekada 109, Tyumenskaya 25, Chernozemno-Uralskaya 2 and Sudarynya also showed high yields, which are at the standard level. It was revealed that the varieties Hercules, KVS Akvilon, Ekada 109 and Ekada 66 were characterized by complex resistance to lodging and the main fungal diseases against a natural infectious background. It was found that the varieties Heracles, Kinelskaya Otrada, KVS Akvilon, Ekada 113 and Tyumenskaya 25 have the highest values of the complex indices, therefore, these varieties are recommended to be used in further breeding for high yield and grain quality.


2020 ◽  
Vol 9 (29) ◽  
pp. 124-136
Author(s):  
Anastasia Afonasyevna Kazak ◽  
Yury Pavlovich Loginov

Over the past century and at the beginning of the current one, Siberian breeders have been intensively breeding spring soft wheat for improving the yield and grain quality. The ecologically and geographically diverse source material has been used at the breeding and educational institutions of the region. Thus, in the severe Siberian conditions, the wheat gene pool has been painstakingly created. It has been very difficult here to solve the problem of improving the grain quality, but, given the determination and the talent of many breeders and geneticists, the gene pool of valuable and strong wheat varieties has been created. As a result, being formerly a consumer of food wheat, Siberia has now become a region producing high-quality grain for domestic use and sale in the foreign market. The gene pool of spring soft wheat, which is so rich in the volume and quality, has not been studied in full, and not used throughout Siberia. In 2013 – 2015, sixteen valuable and strong varieties of Siberia-bred wheat had been studied in the northern zone of the Tyumen region on the experimental field of the Northern Trans-Ural State Agricultural University. It has been found that the average productivity of the early-ripening Novosibirskaya 16, Tulun 15, and Polyushko varieties over the three years amounted to 2.52 – 2.89 t/ha, and was close to the yield (2.35 – 3.10 t/ha) of the middle-early ripening varieties. In the midseason-ripening group, the Alyoshina and Altayskaya 110 and 325 varieties exceeded the Tyumen-bred standard Lutescens 70 by 0.23 – 0.69 t/ha with the yield of the latter being 2.54 t/ha. In terms of the content and quality of gluten, the following varieties stood out: Iren, Novosibirskaya 15, Tulun 15, Polyushko, Omskaya 36, Skala, Boyevchanka, Pamyati Vavenkova, Tyumenskaya 80, Alyoshina, and Altayskaya 325. In terms of baking properties (3.7 – 4.2 points), the following varieties stood out: Iren, Novosibirskaya 15, 29, 31, Polyushko, Skala, Boyevchanka, Pamyati Vavenkova, Tyumenskaya 80, Tulunskaya 12, and Altayskaya 325, which can be used as the source material for further wheat breeding.


2021 ◽  
pp. 79-82
Author(s):  
Alexander I. Kincharov ◽  
Olga S. Mullayanova ◽  
Elena A. Demina ◽  
Tatyana Yu. Taranova ◽  
Kristina Yu. Chekmasova

Relevance. The article presents the results of studying the formation of grain quality indicators in varieties of competitive testing of spring soft wheat. The purpose of the research is to study local new varieties of spring soft wheat according to the most important quality indicators for the middle Volga region and to identify varieties that consistently form high grain quality for further breeding and seed production.Materials and methods of researches. The object of research was 36 varieties of spring soft wheat of competitive testing, created in the Volga Scientific Research Institute of Selection and Seed-Growing named after P.N. Konstantinov. The study of varieties was carried out according to the Methodology of the state variety testing of agricultural crops (1985). Grain quality indicators were determined according to current standards.Results. The greatest variability over the years was observed in the indicators of grain vitreous (CV = 5.40–10.0%), protein content (CV = 3.75–10.48%) and gluten content (CV = 7.62–10.20%), that is, in indicators that depend on growing conditions. As a result of a comprehensive assessment of varieties, valuable sources are identified that annually form high-quality grain. These are the Kinelskaya 59, Kinelskaya niva, Kinelskaya 2010, Kinelskaya yubileynaya varieties included in the register, the Kinelskaya Zarya variety undergoing State testing, and the new promising lines Erythrospermum 3898, Erythrospermum 4112, Erythrospermum 4171, Erythrospermum 5289, Lutescens 6029. The varieties that were selected during the study are recommended for use in breeding programs for creating high — quality forms for contrasting weather conditions, zoned varieties — for wide use in commodity production, new lines-for preparation and transfer to State testing


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