scholarly journals Influence of technology elements on the yield and grain quality of spring wheat in the northern forest-steppe of the Tyumen region

2021 ◽  
Vol 273 ◽  
pp. 01009
Author(s):  
Yury Loginov ◽  
Anastasia Kazak ◽  
Lyudmila Yakubyshina ◽  
Sergey Yashchenko
Keyword(s):  
Spring Wheat ◽  
Mineral Nutrition ◽  
Green Manure ◽  
Grain Quality ◽  
Forest Steppe ◽  
Northern Forest ◽  
Yield Level ◽  
Sowing Dates ◽  
Annual Grasses

It was found that varieties Novosibirskaya 31 and Iren have an advantage in yield and grain quality over Omskaya 36 and Tyumenskaya 25 in terms of the predecessors of annual grasses and green manure fallow. For varieties Omskaya 36, Tyumenskaya 25, Iren, the background of mineral nutrition is optimal for obtaining a yield of 4 t/ha. A further increase in yield leads to a decrease in grain quality. The exception was the Novosibirskaya 31 variety, which retained the grain quality to a yield level close to 5 t/ha. The best sowing dates are the first and second.

scholarly journals Change the condition of spring wheat when adding bacterial-humic preparation to herbicides

2021 ◽  
pp. 37-46
Author(s):  
L. N. Korobova ◽  
T. A. Kizimova ◽  
A. A. Pobelenskaya ◽  
T. G. Lomova
Keyword(s):  
Spring Wheat ◽  
Seed Quality ◽  
Bipolaris Sorokiniana ◽  
Forest Steppe ◽  
Northern Forest ◽  
Primary Roots ◽  
Hexyl Ester ◽  
Production Experiment ◽  
Fusarium Sp

The authors studied the effect of the bacterial-humic preparation AFG-b containing the spore-forming bacteria Bacillus subtilis and Bacillus amyloliquefaciens in a production experiment in the northern forest-steppe of the Novosibirsk Priob’ye region. The preparation was used on midearly spring wheat, which forms grain at the level of valuable wheat. The drug was used as an antistressant together with herbicides against dicotyledonous and monocotyledonous plants. The tank mixture used was metsulfuron-methyl, fenoxaprop-P-ethyl with the antidote cloquintoset-mexyl and 2-ethyl hexyl ester of 2,4-D with florasulam. The bacterial-humic preparation AFG-b is known to level out herbicide stress in wheat and improve plant health. It improves the condition of leaf cell membranes by preventing the escape of electrolytes from the cells. On the roots of plants one month after applying the antistressant, the authors observed a 1.5-2 times reduction in the development and prevalence of root rot of fusarium-helminthosporiosis etiology. The authors also marked the most pronounced phytosanitary effect of the preparation’s bacteria, which are antagonists of phytopatho- gens for plants’ primary roots and epicotyl. An increase in plant productivity manifests the anti-stress and growth-stimulating effect of AFG-b. During the growing season of 2020, the bio preparation combined with herbicides provided a reliable increase of 40.2% of the grain of spring wheat and improved its quality by enhancing the protein and gluten content. Under 2019 conditions, AFG-b increased grain yield relative to herbicides by about 8% and did not affect grain quality. Application of AFG-b as an anti-stressant is not accompanied by improvement of seed quality of the new crop. It does not improve its phytosanitary status in infestation by phytopathogens Bipolaris sorokiniana, Fusarium sp., Alternaria, Stagonospora nodorum, Penicillium and Aspergillus relative to herbicides alone.

AFTEREFFECT OF VARIETIES AND HYBRIDS OF SPRING RAPE, GROWN ON DIFFERENT BACKGROUNDS OF MINERAL NUTRITION, ON SPRING WHEAT OF EKADA 70 VARIETY

2015 ◽  
Vol 10 (2) ◽  
pp. 114-116
Author(s):  
Каримов ◽  
Almaz Karimov ◽  
Сафиоллин ◽  
Faik Safiollin ◽  
Миннуллин ◽  
...  
Keyword(s):  
Spring Wheat ◽  
Mineral Nutrition ◽  
Grain Quality ◽  
Scientific Research ◽  
Spring Rape

The article presents the results of scientific research on the aftereffects of spring rape on productivity and grain quality of spring wheat of Ekada 70 variety. Particular attention is paid to the nutrition background of the object and disclosed benefits of hybrid spring rape of Salsa variety, as a precursor to study the culture.

scholarly journals The yield and grain quality of barley varieties in the northern forest steppe of the Tyumen region

2021 ◽  
Vol 8 (2) ◽  
Author(s):  
Raisa Ivanovna Belkina ◽  
Anatoly Yurievich Pershakov ◽  
Vera Mikhailovna Gubanova
Keyword(s):  
Protein Content ◽  
Grain Quality ◽  
Field Experiments ◽  
Unit Area ◽  
Barley Grain ◽  
Forest Steppe ◽  
Industrial Complex ◽  
Northern Forest ◽  
Cultivation Technology

Barley is cultivated mainly for feed purposes in the Tyumen region. At the same time, there is a need to obtain brewing barley grain. This research is aimed at establishing the influence of elements of cultivation technology on the productivity of barley varieties and identifying the compliance of grain quality indicators with the established requirements. The studies were performed in three field experiments on the experimental field of the of the Northern Trans-Ural State Agricultural University in the northern forest-steppe of the Tyumen region in 2014 - 2016. In terms of the complex indicator – the collection of protein from a unit area – the Lamador Pro + Rostok variant stood out: for the Acha variety, this indicator was 612 kg/ha, for the Abalak variety - 646 kg/ha. The best indicators were obtained in the variant with the use of Hydromix complex for treating the seeds: for the Acha variety, the yield was 4.55 t/ha, for the Abalak variety - 4.62 t/ha, the protein content in the grain was 13.1 and 13.3%, respectively. In terms of yield, Omsky 85, Payjazz and Beatrice varieties surpassed the standard. The obtained research results are recommended for implementation at the enterprises of the agro-industrial complex of the Tyumen region.

scholarly journals Influence of mineral fertilizers on productivity and quality of wheat varieties seeds in the northern forest-steppe of the Tyumen region

2019 ◽  
Vol 20 (3) ◽  
pp. 219-229
Author(s):  
A. A. Kazak ◽  
Yu. P. Loginov ◽  
D. I. Eremin
Keyword(s):  
Protein Content ◽  
Mineral Nutrition ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Wheat Varieties ◽  
Northern Forest ◽  
Spring Soft Wheat ◽  
Cultivation Technology ◽  
Seminal Roots

In the Siberian District, including the Tyumen region, a great contribution into production of foodgrain has been made by valuable and strong varieties of spring soft wheat Iren, Omskaya 36, Novosibirskaya 31. It should be noted that elements of cultivation technology of these varieties for seeds have been developed insufficiently. In the article, the 2016-2018 data have been analyzed according to the productivity and quality of seeds of the chosen wheat varieties in dependence to the level of mineral nutrition (for planned productivity of 4.5 and 6 t/ha). It has been established that in the conditions of the northern forest-steppe of the Tyumen region the level of mineral nutrition for productivity of 4-5 t/ha provided high quality of seeds. In the variant with NPK of 4 t/ha the yield of seeds of the general productivity was 73.0-77.8%, the mass of 1000 grains – 33.9-38.5, the protein content – 15.3-16.8%, the energy of germination – 58.0-67.3%, the laboratory viability – 94.3-96.5%. The main part of seeds (67-74%) sprouted in 5-6 seminal roots and when resowing in 2017-2018 it gave dense, strong shoots. Seeds from the chosen variant had advantage before the control without fertilizers and before variants with higher level of mineral nutrition in many quality indicators.  It has been established that germination energy of seeds closely correlated with protein content (r = 0.72…0.82) and insignificantly – with the mass of 1000 grains (r = 0.27…0.28). Between productivity and energy of germination of seeds the correlation was negative(r = -0,32…-0,40)

scholarly journals The influence of growth regulators on the productive capacity of spring wheat

2020 ◽  
Vol 17 ◽  
pp. 00106
Author(s):  
Vitaliy Isaychev ◽  
Nikolay Andreev ◽  
Myariam Bogapova
Keyword(s):  
Quality Indicators ◽  
Growth Regulators ◽  
Spring Wheat ◽  
Grain Quality ◽  
Wheat Variety ◽  
Forest Steppe ◽  
Productive Capacity ◽  
Spring Wheat Variety ◽  
Positive Effect

The author(s) studied the influence of various growth regulators on the yield and grain quality of the spring wheat variety “Zemlyachka” under the conditions of the forest-steppe of the Volga region. The studies have shown that pre-sowing treatment of seeds with growth regulators has a positive effect on the yield of the experimental crop, providing an increase of 0.17–0.40 t/ha. The use of growth regulators in the technology of cultivation of spring wheat has a positive effect on the formation of grain quality indicators, which determine the technological and baking properties of products, such as the content of protein and starch, the quantity and quality of gluten, and the volumetric weight of grain.

scholarly journals The effectiveness of the use of biostimulants of growth in the technology of growing spring wheat in the Northern Forest-Steppe

2021 ◽  
pp. 47-54
Author(s):  
V.M. Yula ◽  
М.О. Drozd
Keyword(s):  
Spring Wheat ◽  
Grain Quality ◽  
Economic Effect ◽  
Production Costs ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Northern Forest ◽  
Yield Increase ◽  
The Cost ◽  
By Products

Research goal. Determination of the effectiveness of growth biostimulants in the technology of growing soft spring wheat in the northern forest-steppe of Ukraine to obtain high yield and grain quality. Methods. Field, laboratory research, mathematical and statistical analysis. Results. Under the conditions of the northern forest-steppe of Ukraine the effect of the complex application of elements of adaptive technology of cultivation, in particular, mineral fertilizers, protection system and biostimulants of plant growth on the productivity of soft spring wheat variety Nedra was established.The cultivation technology, which provided for the application of N45P90K90 before sowing and by N45 during IV and VIII stages of organogenesis against the background of ensiling the by-products of predecessor and integrated crop protection in combination with the use of biostimulants in the average years of research, received the highest yield of spring wheat - 4.08 t/ha. Yield increase with this technology compared to the control was 2.03 t/ha. Crude protein content under these growing conditions was 16.3 %, crude gluten – 32.8 %, which corresponds to the 1st class of grain quality according to DSTU 3768: 2019. At low production costs for purchase and application of biostimulants of growth (only 200 UAH/ha) the economic effect of their use varied from 0,85 to 1,6 thousand UAH/ha in different fertilization technologies of growing soft spring wheat of Nedra variety. The cost of 1 ton of grain was reduced by 0,20–0,57 thousand UAH. Conclusions. The average yield increase of spring wheat from biostimulants application was 0.2–0.35 t/ha depending on fertilization level in growing technology. иThe use of biostimulants in combination with mineral fertilizers, to a greater extent, influenced the increase in the weight of 1000 grains. At technology, which provided the introduction of mineral fertilizer in a dose of N45P90K90 before sowing and by N45 on IV and VIII stages of organogenesis on the background of encroaching by-products predecessor and integrated system of protection received the highest economic effect of biostimulants application – 1.6 thousand UAH/ha, for reducing the cost of producing 1 ton of grain at 0.33 thousand UAH.

scholarly journals Yield and Quality of Seeds of Wheat Varieties Tyumenskaya Jubilee and Tyumenochka Depending on the Level of Mineral Nutrition in the Northern Forest Steppe of the Tyumen Region

2019 ◽  
Author(s):  
Anastasia Kazak ◽  
Dmitry Yeremin ◽  
Yuri Loginov
Keyword(s):  
Mineral Nutrition ◽  
First Grade ◽  
The State ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Wheat Varieties ◽  
Northern Forest ◽  
Yield And Quality ◽  
Control Variant

The State Agrarian University of the Northern Trans-Urals continues to breed spring wheat. Two varieties of Tyumen Jubilee and Tyumenochka have been created with the use of various source materials, including sources to the main cultural diseases in the region. Tyumenskaya variety has passed the State Variety Testing and is included in the Register of breeding achievements in 10 regions. The second variety is in the State Variety Trial. Research is continuing on both varieties to develop seed varieties. The results of influence of different levels of mineral nutrition on yield and quality of seeds of wheat varieties are analyzed in this report. It is established that in the northern forest-steppe zone of the Tyumen region on the natural fertility of leached black soil the average seed yield for three years was for the variety Tyumenskaya jubilee 2.48 t/ha, for Tyumenochka – 2.08 t/ha. In the variant with application of mineral fertilizers to the planned yield of 4 t/ha, the first grade seed was obtained 3.29 t/ha, the second – 2.91. The additions to the control variant were 0.81 and 0.83 t/ha. When applying mineral fertilizers to the yield of 5 and 6 t/ha, the additions remained at the level of the previous version, except for the Tyumenochka variety in the last version. The yield of seeds from the total yield in the control variant was 75.5 % for the variety Tyumenskaya jubilee and 71.7 % for Tyumenochka. In the variant with NPK by 4 t/ha the yield of seeds increased by 4.2 % in the first grade and by 4.5 % in the second grade. Protein content in the seeds of wheat varieties on the natural soil fertility was 13.6 and 12.3 %, respectively. The maximum content of 16.0 and 14.8 % is noted in the variant with fertilizers for the planned yield of 4 t/ha. In the same variant the highest germination energy (82.3, 80.1 %) and germination of seeds (96.9 and 95.5 %) are higher than the control variant by 20.7, 15.6 and 1.8 %; 2.5 % accordingly. The main part of the seeds (71.0 and 68.1 %) of the studied wheat varieties in the mentioned variant grew with 5–6 germ roots that is 19.3 and 13.2 % higher than the control. The variant with fertilizers for the planned yield of 4 t/ha was more economically advantageous, the level of profitability of the variety Tyumenskaya jubilee was 49 %, and Tyumenochka 44 %.

INFLUENCE OF ENCAPSULATED UREA ON PRODUCTIVITY AND QUALITY OF EARLY RIPE POTATO TUBERS IN THE NORTHERN FOREST-STEPPE OF TYUMEN REGION

2019 ◽  
Keyword(s):  
Ammonium Nitrate ◽  
Mineral Fertilizer ◽  
Natural Fertility ◽  
Forest Steppe ◽  
Potato Tubers ◽  
Average Yield ◽  
Northern Forest ◽  
Control Option ◽  
Increase In Productivity

Introduction of complex mineral fertilizer of an azofoska in combination with ammonium nitrate and urea to early ripe potatoes of Zhukovsky and Red Scarlett variety on the planned productivity of 40 t/hectare has allowed to achieve a goal. At the same time in control option without fertilizers the productivity was 23,2-24,8 t/hectare. Use of encapsulated urea has led to decrease in productivity and level of profitability by 26,3-30,9%. Early ripe potatoes of Zhukovsky and Red Scarlett variety on natural fertility of the chernozem leached in the northern forest-steppe of the Tyumen region have created average yield of 23,2-24,8 t/hectare for years of researches. Use of complex mineral fertilizer of an azofoska in combination with ammonium nitrate and urea on the planned productivity of 40 t/hectare has led to increase in productivity on the first variety to 39,5 on the second variety up to 41,4 t/hectare. Introduction of the encapsulated urea has led to decrease in productivity of the early ripe potato tubers studied. At the same time, the peel was gentle and when cleaning it was strongly injured. As to the content of starch (11,9-12,6%) at both varieties the big difference between ex-perience options isn't revealed. The similar picture was observed also according to tastes of tubers. It has made 3,2-3,5 points at Zhukovsky variety and 3,4-3,7 points at Red Scarlett's variety. Profitability level in con-trol option at Zhukovsky variety was 157,3%, at Red Scarlett's variety – 140,5%. In options with non-encapsulated ammonium nitrate and urea the first variety got 172,6-184,1%, second variety – 190,4-207,2%. In option with encapsulated urea at varieties under study the profitability level has decreased 26,3-30,9.

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