scholarly journals Technological and baking properties of spring soft wheat grain

2020 ◽  
Author(s):  
Т.А. АСЕЕВА ◽  
К.В. ЗЕНКИНА ◽  
И.В. ЛОМАКИНА ◽  
З.С. РУБАН
Keyword(s):  
Agricultural Research ◽  
Soft Wheat ◽  
Wheat Cultivars ◽  
Wheat Grain ◽  
Hydrothermal Conditions ◽  
Spring Soft Wheat ◽  
Natural Decrease ◽  
Baking Industry ◽  
Far Eastern

Тенденция ухудшения качества зерна пшеницы, отмечающаяся в настоящее время, влечет за собой закономерное снижение хлебопекарных свойств муки. В связи с этим изучены особенности технологических и хлебопекарных свойств семи сортов яровой мягкой пшеницы селекции Дальневосточного НИИСХ – Хабаровчанка, Зарянка, Лира-98, Елизавета, Приамурская, Анфея, Далира. Оценку показателей качества зерна и хлеба проводили по общепринятым методикам ежегодно в 2006–2019 гг. Сорта яровой мягкой пшеницы Приамурская, Анфея, Далира в среднем за годы исследований отличались максимальным формированием урожая зерна (3,4; 3,8; 3,8 т/га соответственно). Натура зерна у сорта Далира соответствует I классу зерна мягкой пшеницы и составляет 756 г/л. Все изучаемые образцы яровой мягкой пшеницы имеют достаточно высокое содержание белка в зерне (более 14 %) и клейковины (более 28 %) второй группы качества (удовлетворительно слабая). Показатель «сила муки» существенно изменялся в зависимости от гидротермических условий вегетации (V = 6–37 %), в среднем за годы исследований максимальное значение данного признака (более 280 е.а.) установлено у сортов Лира-98, Елизавета, Приамурская, Далира. В благоприятные годы объемный выход хлеба составляет более 1000 мл у генотипов Зарянка, Лира-98, Елизавета, Анфея. Согласно пробной выпечке хлеба выделены сорта пшеницы с высокой хлебопекарной оценкой (выше 4 баллов) – Зарянка, Лира-98, Елизавета, Приамурская, Анфея, Далира. Таким образом, изученные образцы яровой мягкой пшеницы перспективны для использования в хлебопекарной промышленности. Currently, there is a tendency of deterioration in the quality of wheat grain, which entails a natural decrease in the baking properties of flour. In this regard, the technological and baking properties of 7 cultivars of spring soft wheat, bred in the Far Eastern Agricultural Research Institute, were studied. These cultivars were: Khabarovchanka, Zaryanka, Lira-98, Elizaveta, Priamurskaya, Anfeya, Dalira. The assessment of bread and grain quality was conducted according to the standard methodology in 2006–2019. Spring soft wheat cultivars Priamurskaya, Anfeya, Dalira on average differed in the maximum formation of grain yield over the years of study (3.4, 3.8, 3.8 tons per ha respectively). The grain nature of the Dalira cultivar was 756 g/l, which corresponds to the I class of soft wheat grain. All studied samples of spring soft wheat had a fairly high content of protein (more than 14 %), and gluten (more than 28 %) of the second quality group (satisfactory weak) in grain. The flour strength indicator significantly changed depending on the hydrothermal conditions of the growing season (V = 6–37 %), and on average, over the years of research, the maximum value of this trait (more than 280 e.a.) was found in cultivars Lira-98, Elizaveta, Priamurskaya, Dalira. In favourable years, the volume of bread from the Zaryanka, Lira-98, Elizaveta, Anfeya was more than 1,000 ml. According to the test bread baking, wheat cultivars with a high baking score (above 4 points) were highlighted: Zaryanka, Lira-98, Elizaveta, Priamurskaya, Anfeya, Dalira. Therefore, the studied cultivars of spring soft wheat are promising for use in the baking industry.

EFFECT OF THE USE OF STROBILURINE-BASED FUNGICIDES ON THE QUALITY OF SPRING SOFT WHEAT GRAIN

2020 ◽  
Vol 18 (4) ◽  
pp. 23-31
Author(s):  
D.F. Askhadullin ◽  
◽  
D.F. Askhadullin ◽  
N.Z. Vasilova ◽  
E.Z. Bagavieva ◽  
...  
Keyword(s):  
Plant Growth ◽  
Rheological Properties ◽  
Grain Quality ◽  
Soft Wheat ◽  
Wheat Grain ◽  
Flour Quality ◽  
Strong Change ◽  
Spring Soft Wheat ◽  
Resistant Varieties

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.

FORMATION OF PRODUCTIVE AND QUALITY OF SPRING SOFT WHEAT IN MONSOON CLIMATE CONDITION

1970 ◽  
pp. 46-48
Author(s):  
A. G. Klykov ◽  
O. A. Timoshinova ◽  
P. M. Bogdan ◽  
I. V. Konovalova ◽  
R. V. Timoshinov
Keyword(s):  
Far East ◽  
Soft Wheat ◽  
State Testing ◽  
New Variety ◽  
Eastern Area ◽  
Federal Research ◽  
Spring Soft Wheat ◽  
Crop Capacity ◽  
Far Eastern

The article presents the results of the comparative assessment of varieties of spring soft wheat selection of the Federal Research Center of Agrobiotechnologies named after A.K. Chaiki in the Far East during 2015-2018, according to the main economic valuable features: technological, biochemical and baking qualities of grain. Regionalized and promising varieties having obtained with the use of spring and winter kinds of soft wheat are taken as the object of the study. High technological (thousand grain weight, virtuousness of grain total, flour extraction, sedimentation) and biological grain qualities (protein and gluten) are marked in verities Primorskaya 191 (RL 6046 x Primorskaya 63 x Primorskaya14)) and Primorskaya 206 (Nemchinovskaya 57 x Primorskaya 39). The best physical characteristics (dough elasticity, dough elasticity vs dough stretching, might of flour ) and baking qualities of grain (porocity, volume of bread and total baking assessment)  are marked in varieties  such as Nikolskaya (Latona x Eritrosperum 51/5) and Primorskaya 206. The variety of spring soft wheat was revealed according to the elements of productivity (length of an ear of wheat, productive bushy kinds, the number of grain, in one ear of wheat) and the best crop capacity. In 2018 a new variety was given to the «State Testing and protection commission of selective achievements of Russian Federation the Far Eastern area.

scholarly journals Yield and Quality of Iren Wheat Grain Depending on Mineral Nutrition in the Tyumen Region

2019 ◽  
Author(s):  
Anastasia Kazak ◽  
Lyudmila Yakubyshina ◽  
Yuri Loginov
Keyword(s):  
Mineral Nutrition ◽  
Wheat Variety ◽  
Black Soil ◽  
Soft Wheat ◽  
Mineral Fertilizers ◽  
Yield And Quality ◽  
Spring Soft Wheat ◽  
Control Version ◽  
The Impact

In the last decade, Ural and Siberian breeders have created a series of valuable and strong varieties of spring soft wheat, which have mainly successfully passed the State Variety Testing and are included in the Register of breeding achievements in 10 regions. These include the Irene variety, which is sown not only in Western Siberia, but also in Eastern Siberia and other regions of the country. It is well adapted to the conditions of the Tyumen region. The variety has been grown here for 13 years, but the variety technology has not yet been fully developed. It is cultivated according to generally accepted technology. Taking into account the current situation with the variety, we are conducting research on the development of elements of varietal technology. The article analyzes the results of the impact of mineral nutrition levels on the yield and quality of grain of spring soft wheat variety Irene in KRiMM Uporvo district of Tyumen region. Over the years of research (2016–2018), it was established that the leached black soil in the control version without mineral fertilizers yielded 2.57 t/ha of early maturing Irene variety. The variety reacts positively to the application of mineral fertilizers up to the yield level of 5 t/ha. At the same time, the yield is combined with the quality of grain. Profitability of application of mineral fertilizers for the yield of 4 and 5 tons per hectare was 130.7 and 139.5 %, respectively. In the control version it was 61.3 %. Irene variety is well adapted to the conditions of the Tyumen region, it is necessary to continue the study of other elements of the variety.

RESPONSIBILITY OF SPRING WHEAT VARIETIES FOR THE PROCESSING OF DRUGS OF THE “B-PLUS” PRK LINE "WHITE PEARLS"

2019 ◽  
Author(s):  
E.A. Gordeeva ◽  
N.A. Shestakova ◽  
R.G. Sakan
Keyword(s):  
Soft Wheat ◽  
Careful Study ◽  
Agricultural Practice ◽  
Wheat Varieties ◽  
Yield And Quality ◽  
Spring Soft Wheat ◽  
Cultivation Technology ◽  
Mineral Mixtures ◽  
Detailed Application

The practice of manufacturers using substances that stimulate the growth and development of plants, increase their resistance to external influences, and as a result increase the yield and quality of grain, has become a common practice in field cultivation technology. A wide variety of their production requires careful study and detailed application in agricultural practice. In the process of studying the variety of spring soft wheat after treatment with the studied organo-mineral mixtures (OMM) of the B-plus line, PRK «White Pearl» increases the vegetative mass and productivity, and improves the technological qualities of grain. The article presents data on the processing of seeds and plants of ОMM on the formation of the yield of varieties of spring soft wheat Astana and Karaganda 30. Studies have shown that the varietal reaction of soft wheat showed different responsiveness to treatment with drugs. Thus, grain yield was obtained from the use of the B-plus line of PRK «White Pearl» - Astana varieties 27.87 c/ ha, Karaganda varieties 30 - 32.16 c / ha (increase + 6.3; 8.75 c / ha in comparison with the control) with an increase in the amount of gluten by 0.1-2.2% and its quality.

GRAIN QUALITY OF SPRING SOFT WHEAT VARIETIES IN THE CONDITIONS OF THE SUBTAIGA ZONE OF THE TYUMEN REGION

2021 ◽  
pp. 15-21
Author(s):  
Raisa I. Belkina ◽  
Julia A. Letyago ◽  
Victor V. Vidrin ◽  
Tatyana K. Fedoruk
Keyword(s):  
Grain Quality ◽  
Soft Wheat ◽  
Wheat Varieties ◽  
Spring Soft Wheat

scholarly journals Effect of sowing aggregates on sowing quality of spring soft wheat (the case of moderate dry-forest steppe, Altai region)

2017 ◽  
Vol 7 (3) ◽  
pp. 258-263
Author(s):  
V. I. Belyaev ◽  
L. V. Sokolova ◽  
V. N. Kuznetsov ◽  
A. V. Matsyura
Keyword(s):  
Plant Height ◽  
Spring Wheat ◽  
Comparative Evaluation ◽  
Quality Parameters ◽  
Dry Forest ◽  
Soft Wheat ◽  
Seeding Rate ◽  
Sowing Depth ◽  
Spring Soft Wheat

<p>In this article, we proposed a rationale for choosing the seeding aggregates to improve the quality of ordinary spring wheat sowing in the moderate arid steppe of the Altai Territory. We determined the actual values and variability of spring wheat sowing quality indicators when different sowing units were used. A comparative evaluation of sowing aggregates was made on the basis of a generalized parameter that characterizes the quality of sowing taking into account their equalization. The study compared the following technologies and seeding machines: direct seeding with the use of the EPPK-2.5 complex; zero technology (No-Till) with sowing complex Condor; traditional technology of cultivation of crops with autumn processing with PG-3-5 gun, presowing processing of APK-7.2 and sowing of SZP-3.6A. The compared variants were randomly located, the sowing was carried out in the third decade of May, the rate of sowing was 5 million virgin grains per hectare, spring soft wheat "Altai 70". Determination of quality parameters of sowing (depth of seeding, the number of plants, plant height and their statistics) were conducted in the 2nd decade of June. During 2013-2016, SZP-3.6A crops had the advantage from the number of shoot and it was 346.1 pcs / m2, which is by 1.84 and 2.34 times was higher than Condor and EPPK-2.5 respectively. The height of plants also had an advantage of SZP-3,6A – 282.6 mm, which was higher by 25.4 mm and 71.2 mm than in Condor and EPPK-2.5 respectively. Each indicator of the quality of sowing was characterized by fluctuated magnitude. High coefficient of variation indicated low quality of sowing. We calculated the equalization coefficient for each parameter to assess the uniformity of crops performed by each machine. The SZP-3,6A seeder exceeded the compared seeding complexes for all three parameters, which indicated higher seed uniformity than Condor and EPPK-2.5. Comparative evaluation of the seeding machines Condor and EPPK-2.5 was ambiguous. At the seeding unit EPPK-2.5, the leveling factor was 12.3% higher than in Condor, the seeding rate was 17.8% lower in comparison with Condor, and the plant height was insignificantly (by 2.1%) lower than Condor.</p><p>We suggested a generalized leveling factor to evaluate the sowing aggregates in terms of the quality of sowing, i.e. radius vector drawn up to point A, characterized by the coordinates A (depth of embankment, number of sprouts, and plant height). A better seeding was obtained with the SZP-3.6 A seeding unit (84.2%). The lowest quality parameters for sowing were obtained from the seeding complex EPPK-2.5 (75.9%). Crops with this complex were characterized by the greatest uneven quality of sowing, which requires a correct justification for both the sowing rate, the method of sowing and the width of the rows of cultivated crops according to the technology applied to specific conditions.</p>

scholarly journals Identification of short-stem gene Rht-B1 in the winter soft wheat samples

2020 ◽  
pp. 55-59
Author(s):  
N. T. Kupreyshvily ◽  
N. N. Vozhzhova ◽  
D. M. Marchenko ◽  
E. V. Ionova
Keyword(s):  
Geographical Origin ◽  
Agricultural Research ◽  
Soft Wheat ◽  
Short Stem ◽  
Wheat Varieties ◽  
Ctab Method ◽  
Great Relevance ◽  
Polymerase Chain ◽  
Short Stems

The current paper has presented the estimation results of the collection material of winter soft wheat according to the presence of alleles of short-stem gene Rht-B1. Identification of the samples with short-stem genes is of great necessity in the development of winter wheat varieties of the steppe ecotype with high adaptability to harvesting. Search, identification and development of a new highly productive and short-stem source material of winter soft wheat is of great relevance nowadays. The purpose of our study was to identify alleles of short-stem gene Rht-B1 in the collection samples of winter soft wheat. The study was carried out in the laboratory of the marker breeding of the FSBSI “Agricultural Research Center “Donskoy” in 2017. There were used the following research methods: a DNA extraction by the CTAB-method, estimation of the quantity and quality of the extracted DNA on a spectrophotometer, fulfillment of polymerase chain reaction and agarose gel electrophoresis, detection of amplicons in ultraviolet by gel photodocumentation system. As a result, due to the use of SSR-markers there were studied 162 short-stem samples of winter soft wheat of various ecological and geographical origin. There were identified 7 winter soft wheat samples with the Rht-B1a allele, such as “Grom”, “Kraplina”, “Stepovichka”, etc. and 13 winter soft wheat samples with the Rht-B1b (Rht1) allele, such as “1765/13”, “1816/15”, “GK Margit”, etc. There were identified 9 winter soft wheat samples with the Rht-B1e (Rht11) allele, such as “GK Margit”, “Minestrel”, “1004/14”, etc. It was recommended to use winter soft wheat samples with the Rht-B1b and Rht-B1e alleles when breeding for short stems.

scholarly journals The yield and baking quality of Siberia-bred spring soft wheat varieties in the north forest-steppe of the Tyumen region

2020 ◽  
Vol 9 (29) ◽  
pp. 124-136
Author(s):  
Anastasia Afonasyevna Kazak ◽  
Yury Pavlovich Loginov
Keyword(s):  
Gene Pool ◽  
Grain Quality ◽  
Source Material ◽  
Soft Wheat ◽  
Forest Steppe ◽  
Past Century ◽  
Wheat Varieties ◽  
Spring Soft Wheat ◽  
Early Ripening

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.

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