scholarly journals INFLUENCE OF TILLAGE METHODS AND FERTILIZERS ON THE YIELD AND QUALITY OF SPRING WHEAT GRAIN

2021 ◽  
Vol 16 (1) ◽  
pp. 28-33
Author(s):  
Elena Kuzina
Keyword(s):  
Spring Wheat ◽  
Humus Content ◽  
Mineral Fertilizers ◽  
Paper Machine ◽  
Efficiency Coefficient ◽  
Soil Cultivation ◽  
Previous Crop ◽  
Yield And Quality ◽  
Tillage Methods

The article presents the results of studies of the influence of soil cultivation methods, mineral fertilizers and biofungicide on yield, grain quality of spring wheat and economic indicators. The studies were carried out in 2018-2020. The soil of the experimental site is represented by slightly leached heavy loamy chernozem with a humus content of 5.8%. The object of research is spring wheat, grade “Ulyanovskaya 100”. The subject of research is six methods of soil cultivation: 1) moldboard - (plowing by 20-22 cm PLN-4-35) control; 2) differentiated - (plowing 25-27 cm for the previous crop, disking 6-8 cm for spring wheat); 3) mulching - (by 10-12 cm APK-3 in spring); 4) comb - (OP-3S for 13-15cm); 5) disk - (paper machine for 6-8cm); 6) flat-carved - (KPSh-3 by 13-15cm). The experiment was carried out on four backgrounds: 1) N0P0K0 (control); 2. Background (N30P30K30 - for pre-sowing cultivation); 3. “Fitotrix”; 4.Background N30P30K30 + Fitotrix. The experiment was repeated four times. The arrangement of the plots is systematic, the total area of the plot is 250 m2 (10 x 25), the accounting area is 125 m2 (5 x 25). The highest yield - 3.73 t/ha, was achieved with the use of differentiated tillage, here the profitability of grain production was 161%, the energy efficiency coefficient was 3.51 units, against plowing, where the indicators were respectively by 0.15 t/ha, 52% and 0.43 units below. The greatest responsiveness in the harvesting of grain from fertilizers was observed in the variant with ridge cultivation, where the increments were 0.49 t/ha against the background of the application of N30P30K30, against the background of N30P30K30 + “Fitotrix” - by 0.96 t/ha relative to the non-fertilized background. The quality characteristics of the grain were similar regardless of the main tillage methods. The highest indicators were observed in the combination of biofungicide with mineral fertilizers, where the increase in gluten and protein was 3.4 and 1.1%, compared with the non-fertilized background

scholarly journals Yield and quality of spring wheat and soil properties as affected by tillage system

2014 ◽  
Vol 60 (No. 4) ◽  
pp. 141-145 ◽  
Author(s):  
A. Woźniak ◽  
M. Gos
Keyword(s):  
Grain Yield ◽  
Spring Wheat ◽  
Total N ◽  
Organic C ◽  
Previous Crop ◽  
Yield And Quality ◽  
Tillage System ◽  
Order Factor ◽  
Ct System

The objective of this study was to analyze the effect of tillage systems and nitrogen fertilization on the grain yield and quality of spring wheat and on selected chemical and biological properties of soil. The first order factor was the tillage system: (1) conventional (CT) – shallow ploughing and harrowing after harvest of the previous crop, and pre-winter ploughing; (2) reduced (RT) – only a cultivator after harvest of the previous crop, and (3) no-tillage (NT) – only Roundup 360 SL herbicide (a.s. glyphosate) after harvest of the previous crop. The second order factor was nitrogen dose: (1) 90 kg N/ha and (2) 150 kg N/ha. Higher yields were demonstrated for spring wheat sown in CT and RT systems, compared to the NT system. In addition, grain yield was increased by a nitrogen dose of 150 kg/ha, compared to 90 kg/ha. Contents of protein and wet gluten in the grain were also increased by the higher nitrogen dose. The RT and NT systems were observed to increase the content of organic C, total N and available phosphorus in the soil, compared to the CT system. They also increased the number and mass of earthworms in the soil, compared to the CT system.

scholarly journals Влияние систем удобрений на урожайность и качество яровой пшеницы

2020 ◽  
Author(s):  
N.P. Bausheva ◽  
I.D. Khalistova
Keyword(s):  
Wheat Flour ◽  
Spring Wheat ◽  
High Yield ◽  
Mineral Fertilizers ◽  
Wheat Grain ◽  
Loamy Soil ◽  
Yield And Quality ◽  
Support Medium

Исследования проводились на дерново-подзолистой среднесуглинистой почве. В опыте изучалось влияние систем удобрений на урожайность и качество яровой пшеницы. Объект исследования пшеница яровая Дарья. Установлено, что использование органо-минерального субстрата как отдельно, так и в сочетании с минеральными удобрениями (норма минеральных удобрений N80P80K80) способствовало повышению урожайности и улучшению качества зерна яровой пшеницы. По фактору систем удобрений наибольшая урожайность (23,08 ц/га) достигнута при использовании органо-минерального субстрата. В этом варианте урожайность повышалась на 11,77 ц/га в сравнении с контролем. Яровая пшеница сформировала достаточно высокую урожайность (20,17 ц/га) и при внесении минеральных удобрений в норме N80P80K80 в сочетании с органо-минеральным субстратом. В этом варианте урожайность была на 8,86 ц/га выше, чем в контроле. Наибольшее содержание белка (16,44 в пересчёте на абсолютно сухое вещество) и клейковины (39,34 на СВ) в зерне яровой пшеницы отмечалось при использовании органо-минерального субстрата совместно с минеральными удобрениями в норме N80P80K80, что важно для улучшения хлебопекарных свойств пшеничной муки.The researches were carried out on soddy podzolic medium loamy soil. In the trial the effect of fertilizer systems on the yield and quality of spring wheat was studied. The object of research is spring wheat Darya. It was established that the use of an organo-mineral support medium both separately and in combination with mineral fertilizers (the amount of mineral fertilizers N80P80K80) contributed to an increase in yield and an improvement in the quality of spring wheat grain. By the factor of fertilizer systems the highest yield (23.08 kg/ha) was achieved using an organo-mineral support medium. In this variant the yield was increased by 11.77 kg/ha in comparison with the control. Spring wheat has formed a sufficiently high yield (20.17 kg/ha) and when applying mineral fertilizers in the amount N80P80K80in combination with an organo-mineral support medium. In this variant the yield was 8.86 kg/ha higher than in the control one. The highest content of protein (16.44 in terms on absolutely dry basis) and gluten (39.34 in SV) in spring wheat grain was observed when using an organo-mineral support medium together with mineral fertilizers in the norm N80P80K80which is important for improving baking properties wheat flour.

scholarly journals THE INFLUENCE OF CONTINUOUS APPLICATION OF ORGANIC AND MINERAL FERTILIZERS ON YIELD AND QUALITY OF SPRING WHEAT

2019 ◽  
Vol 186 (7) ◽  
pp. 39-44
Author(s):  
И. Понкратенкова ◽  
I. Ponkratenkova ◽  
А. Гаврилова ◽  
A. Gavrilova ◽  
Г. Мерзлая ◽  
...  
Keyword(s):  
Spring Wheat ◽  
Mineral Fertilizers ◽  
Yield And Quality ◽  
Organic And Mineral Fertilizers ◽  
Continuous Application

The influence of organic fertilizers on the yield and quality of watermelons

2020 ◽  
Vol 3 (9) ◽  
pp. 228-230
Author(s):  
Berezhnova Valentina Vasilievna ◽  
Karazhojaeva Hamida Tadzhievna
Keyword(s):  
Calcareous Soil ◽  
Dry Matter ◽  
Humus Content ◽  
Organic Fertilizers ◽  
Mineral Fertilizers ◽  
Biochemical Indicators ◽  
Yield And Quality ◽  
Experimental Base ◽  
Positive Effect

In connection with a decrease in soil fertility, it is necessary to revise the doses of mineral fertilizers when growing watermelons of the Shirin variety in the Tashkent region of Uzbekistan. It is also necessary to establish the doses of fertilizers that have a positive effect on the yield and quality of the products obtained. The research was carried out at the experimental base of the Research Institute of Vegetables - Melons and Potatoes, located in the Tashkent region. The soils where the studies were carried out are typical gray soils of old irrigation with a humus content in the upper 0-25 cm horizon of about 1%, in the lower 25-40 cm horizon - about 0,7%. Calcareous soil, in texture referring stay to the dark loam average at density. During the research, the previously recommended doses of fertilizers were taken for control. During the experiments, the doses of mineral and organic fertilizers were increased accordingly. Studies have shown that the highest yield of good quality watermelons was obtained when applying 25,0 t/ha of manure in combination with N225 P225 K150  kg/ha and was equal to 21,2 t/ha, which is 37,7% higher than on the control variant (N150 P150 K100  kg/ha) and had good biochemical indicators of product quality: sugars 8,11%, dry matter 9,1%, ascorbic acid 21,6 mg%, nitrogen nitrates 20,6 mg/kg, on the control these indicators were equal to 6,65%, 8,6%, 17,9 mg%,13.2 mg/kg, respectively.

Productivity and nutritional value of birdʼs-foot trefoil mixture with common timothy on various backgrounds of mineral nutrition and liming

2020 ◽  
Author(s):  
В.А. Фигурин ◽  
А.П. Кислицына
Keyword(s):  
Crude Protein ◽  
Humus Content ◽  
Clay Content ◽  
Life Cycles ◽  
Nitrogen Fertilizers ◽  
High Yield ◽  
Mineral Fertilizers ◽  
Energy Yield ◽  
Yield And Quality

Научные исследования выполнены в 2017–2019 годах на опытном поле ФГБНУ «ФАНЦ Северо-Востока». Почва опытного участка дерново-подзолистая, среднесуглинистая, сильнокислая, с содержанием в пахотном слое 1,9% гумуса, средним — подвижного фосфора и обменного калия, подвижного алюминия — от 4,23 до 5,24 мг/кг почвы. В статье изложены результаты исследования влияния минеральных удобрений, в том числе фосфоритной муки, а также известкования на продуктивность и качество кормовой массы лядвенце-тимофеечной травосмеси. Цель работы — определить наиболее эффективные виды минеральных удобрений, в том числе на известкованном фоне, для получения высокой продуктивности и качества кормовой массы. Установлено, что высокая продуктивность лядвенце-тимофеечной травосмеси получена при совместном внесении минеральных удобрений и извести. Сбор сухого вещества составлял более 5,0 т/га, что достоверно выше контрольного варианта в среднем за 3 года жизни трав на 39,9% при внесении фосфорно-калийных удобрений и на 43,8% — при добавлении азотных. Выход обменной энергии в этих вариантах превышал 50 ГДж/га, сбор сырого протеина был более 0,60 т/га. Известкование достоверно увеличивало сбор сухого вещества трав на 19,0%. Фосфоритование не обеспечивало достоверной прибавки сбора сухого вещества. Внесение азотных удобрений (N30) совместно с фосфорно-калийными, как и калийных (К60) с фосфоритной мукой, не приводило к достоверному росту сбора сухого вещества. Содержание сырого протеина зависело от доли лядвенца в урожае. При высоком преобладании лядвенца во втором укосе во второй и третий годы жизни трав содержание сырого протеина превышало 17%. The investigation took place in 2017–2019. Soil — sod-podzolic with medium clay content, low pH, and medium concentrations of soluble phosphorus and exchange potassium. Humus content — 1.9%, soluble aluminium — 4.23 –5.24 mg/kg. The article focuses on the effect of mineral fertilizers and liming on productivity and forage quality of birdʼs-foot trefoil mixed with common timothy. The experiment aimed at identification of the most effective mineral fertilizers leading to high yield and quality of forage mass. Fertilization resulted in high yield of the mixture on the background of liming. Dry matter yield (DM) reached 5.0 t ha-1, significantly exceeding the control by 39.9% under PK fertilization and by 43.8% — when applying NPK. Exchange energy yield exceeded 50 GJ ha-1, crude protein — 0.60 t ha-1. Liming significantly increased DM content by 19.0%. Phosphorite meal had insignificant effect on DM increase. Application of nitrogen fertilizers (N30) in combination with PK as well as К60 with phosphorite meal showed no significant influence. Accumulation of crude protein depended on birdʼs-foot trefoil ratio in the yield. Crude protein exceeded 17% in the second cut due to the high proportion of birdʼs-foot trefoil in the second and third life cycles.

scholarly journals The influence of the combined coulter operation on the quality and yield of grain

2020 ◽  
Vol 1 (6) ◽  
pp. 72-77
Author(s):  
A.A. Kem ◽  
◽  
M.S. Chekusov ◽  
A.N. Shmidt ◽  
◽  
...  
Keyword(s):  
Spring Wheat ◽  
Weather Conditions ◽  
Field Studies ◽  
Soil Horizon ◽  
Mineral Fertilizers ◽  
Yield Increase ◽  
Yield And Quality ◽  
Starting Dose ◽  
The Difference

The article presents the results of the studies of the effect of the combined paw coulter for multi-level sowing of grain crops and the simultaneous introduction of a starting dose of mineral fertilizers on the quality and yield of grain of soft spring wheat Omskaya 36 carried out in 2019-2020. When sowing using the SKP-2.1M seeder, which was reequipped with combined coulters, where mineral fertilizers were applied below the seeds of spring wheat, the yield increase in the experiments carried out in 2019 by 14% average in comparison with the control sowing with the SKP-2.1 seeder with serial coulters, where mineral fertilizers were applied to the same soil horizon with seeds. The conducted field experiment in 2020 confirmed the previously obtained results of the coulter performance; the increase in grain when using the combined coulters on the SPK-2.1M seeder was 12.5%. The difference in grain yield happened due to the different weather conditions in 2019 and 2020. The qualitative indicators of spring soft wheat when sowing with combined openers in comparison with a serial seeder gave an average increase in protein by 7.9% and 4.7%, and the highest gluten values on the control seeder were in the range of 25.8-27.1%, and on the experi-mental SKP-2.1M seeder it was 26.1−28.5% in 2019-2020, respectively. Thus, according to the re-sults of the laboratory field studies carried out over two years, it was found that the proposed design of the combined coulter for sowing and applying mineral fertilizers below the sowing of seeds is efficient and it contributes to an increase in yield and quality of grain of soft spring wheat.

scholarly journals Formation of yield and quality of spring wheat grain after foliage application in the Saratov trans-Volga region

2019 ◽  
pp. 18-24
Author(s):  
Ilya Sergeevich Poletaev ◽  
Anatoly Petrovich Solodovnikov ◽  
Natalya Nikolaevna Gusakova ◽  
Aleksandr Sergeevich Lynkov
Keyword(s):  
Spring Wheat ◽  
Foliar Application ◽  
Agricultural Practices ◽  
Weather Conditions ◽  
Mineral Fertilizers ◽  
Yield And Quality ◽  
Air Temperatures ◽  
Organic Mineral ◽  
Organic And Mineral Fertilizers

The features of changing the productivity of spring wheat under the influence of weather conditions and after foliar  application with humic acid fertilizers, mineral and organic-mineral fertilizers are considered. It is shown that at 56% of the norm of precipitation for vegetation and air temperatures fall above the annual average by 4–7 ° C, the yield of spring wheat decreases by 0.85 t / ha or by 41%. After three-year experiments, it was noted that, under the influence of the studied agricultural practices, the yield of spring wheat increases as well as the grain quality of this crop. The highest yield was in the variants after application of Biocomplex and Biohumus; it was 1.76 and 1.71 t / ha, respectively, which is 29.4 and 25.7% higher than the control. Organic and mineral fertilizers containing a complex of microelements and organic acids had a greater effect. Thus, the protein content   was up to 17.6%, dry gluten – up to 30.8%, raw gluten – 33.5%, IDK was 78.2 units.

scholarly journals MAIN SOIL CULTIVATION IN CROP ROTATION WITH LUPIN FOR BRYANSK REGION CONDITION

2019 ◽  
Vol 2019 (3) ◽  
pp. 12-18 ◽  
Author(s):  
Елена Исаева ◽  
Elena Isaeva
Keyword(s):  
Crop Rotation ◽  
Efficiency Coefficient ◽  
Soil Cultivation ◽  
Winter Triticale ◽  
Energy Effectiveness ◽  
Yield And Quality ◽  
Russian Research Institute ◽  
Grain Products ◽  
Russian Research

Tests results have been got on gray forest soil in the South-West of the Non-Chernozem zone of Bryansk region in the stationary experiment in the All-Russian Research Institute of Lupine in 2015–2018. The aim of the test was to evaluate a hectare of crop rotation area of four field lupin crop rotation (winter wheat – bare oats – winter triticale – lupin) for production of feed and energy effectiveness at different technics of the main soil cultivation. The variant of dump ploughing with deep loosening once in four years for lupin has the highest productivity of feed and energy effectiveness per a hectare of crop rotation area. Each crop of the crop rotation has high indices of yield and quality of grain products at this way of soil cultivation. The tested four-field lupin crop rotation is more energetically stable at the variant of the main soil cultivation — traditional ploughing with deep loosening. Efficiency coefficient of the crop rotation was 3.15 in the first cycle and the coefficient of energy effectiveness was 2.15. The other variants of the main soil cultivation could be used too in multiform farms of a region to provide quite high profitability.

THE INFLUENCE OF TILLAGE SYSTEMS ON THE GROWTH, DEVELOPMENT AND YIELD OF LONG-FLAX

2020 ◽  
Author(s):  
V. Dumych ◽  
Keyword(s):  
Growth And Development ◽  
Field Experiments ◽  
Conservation Tillage ◽  
Mineral Fertilizers ◽  
Tillage Systems ◽  
Yield And Quality ◽  
Tillage System ◽  
The Difference ◽  
Flax Seeds

The purpose of research: to improve the technology of growing flax in the Western region of Ukraine on the basis of the introduction of systems for minimizing tillage, which will increase the yield of trusts and seeds. Research methods: field, laboratory, visual and comparative calculation method. Research results: Field experiments included the study of three tillage systems (traditional, canning and mulching) and determining their impact on growth and development and yields of trusts and flax seeds. The traditional tillage system included the following operations: plowing with a reversible plow to a depth of 27 cm, cultivation with simultaneous harrowing and pre-sowing tillage. The conservation system is based on deep shelfless loosening of the soil and provided for chiseling to a depth of 40 cm, disking to a depth of 15 cm, cultivation with simultaneous harrowing, pre-sowing tillage. During the implementation of the mulching system, disking to a depth of 15 cm, cultivation with simultaneous harrowing and pre-sowing tillage with a combined unit was carried out. Tillage implements and machines were used to perform tillage operations: disc harrow BDVP-3,6, reversible plow PON-5/4, chisel PCh-3, cultivator KPSP-4, pre-sowing tillage unit LK-4. The SZ-3,6 ASTPA grain seeder was used for sowing long flax of the Kamenyar variety. Simultaneously with the sowing of flax seeds, local application of mineral fertilizers (nitroammophoska 2 c/ha) was carried out. The application of conservation tillage allows to obtain the yield of flax trust at the level of 3,5 t/ha, which is 0,4 t/ha (12.9 %) more than from the area of traditional tillage and 0,7 t/ha (25 %) in comparison with mulching. In the area with canning treatment, the seed yield was the highest and amounted to 0,64 t/ha. The difference between this option and traditional and mulching tillage reaches 0,06 t/ha (10,3 %) and 0.10 t/ha (18.5 %), respectively. Conclusions. Preservation tillage, which is based on shelf-free tillage to a depth of 40 cm and disking to a depth of 15 cm has a positive effect on plant growth and development, yield and quality of flax.

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