scholarly journals INFLUENCE OF MEGAMIX FOLIAR FERTILIZING ON PRODUCTIVITY AND QUALITY OF SPRING WHEAT GRAIN

2021 ◽  
pp. 9-15
Author(s):  
В.А. Исайчев ◽  
Н.Н. Андреев
Keyword(s):  
Spring Wheat ◽  
Mass Fraction ◽  
Starch Content ◽  
Mineral Fertilizer ◽  
Forest Steppe ◽  
Wheat Grain ◽  
Middle Volga Region ◽  
Cultivation Technology ◽  
Middle Volga

Представлены результаты по изучению эффективности применения различных модификаций препарата МЕГАМИКС и комплексного минерального удобрения (нитроаммофоска) в технологии возделывании яровой пшеницы сорта Ульяновская 100 в условиях лесостепи Среднего Поволжья. Установлено, что под действием некорневой обработки препаратом МЕГАМИКС содержание белка в зерне повышалось на 0,67-1,03 % (неудобренный фон) и на 1,33-1,61 % (удобренный фон). В среднем за годы исследований, по сравнению с контрольным вариантом, повышение массовой доли клейковины составило 0,71-1,57 % (неудобренный фон) и 1,94-2,60 % (удобренный фон), в зависимости от варианта опыта. Применение препарата МЕГАМИКС и нитроаммофоски способствует снижению индекса деформации клейковины на 4,44-6,47 у.е., что, в свою очередь, улучшает технологические достоинства зерна пшеницы. Содержание крахмала в зерне опытной культуры увеличивается по сравнению с контролем на 1,81-4,99 %. Изучаемые модификации препарата МЕГАМИКС увеличивали урожайность на 0,37-1,43 ц/га на неудобренном фоне и на 1,41-3,12 ц/га на удобренном фоне. Наиболее эффективным по всем показателям является применение жидкого минерального удобрения МЕГАМИКС – ЦИНК на фоне комплексного минерального удобрения (нитроаммофоски). The results of studying the effectiveness of using various modifications of MEGAMIX and complex mineral fertilizer (ANP fertilizer) in the cultivation technology of spring wheat of the Ulyanovskaya 100 variety in the forest-steppe conditions of the Middle Volga region are presented. It was found that under the influence of foliar treatment with MEGAMIX, protein content in the grain increased by 0.67-1.03% (unfermented background) and by 1.33-1.61% (fertilized background). On average, over the years of research, in comparison with the control variant, the increase in the mass fraction of gluten was 0.71-1.57% (unfertilized background) and 1.94-2.60% (fertilized background), depending on the variant of the experiment. The use of MEGAMIX and ANP fertilizer helps to reduce gluten deformation index by 4.44-6.47 c.u., which, in turn, improves the technological advantages of wheat grain. The starch content in the grain of the experimental crop increases in comparison with the control by 1.81-4.99%. The studied modifications of MEGAMIX increased the yield by 0.37-1.43 c/ha against an unfertilized background and by 1.41-3.12 c/ha against a fertilized background. The most effective in all respects is the use of liquid mineral fertilizer MEGAMIX - ZINC against the background of a complex mineral fertilizer (ANP fertilizer).

EFFECTIVENESS OF MINERAL FERTILIZER ACCORDING TO SOIL MOISTURE FOR PLANTING OF SPRING DURUM WHEAT IN THE CONDITIONS FOREST-STEPPE OF MIDDLE VOLGA REGION

2016 ◽  
Vol 11 (2) ◽  
pp. 10-14 ◽  
Author(s):  
Амиров ◽  
Marat Amirov
Keyword(s):  
Soil Moisture ◽  
Durum Wheat ◽  
Mineral Fertilizer ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Middle Volga Region ◽  
Leached Chernozem ◽  
Cultivation Technology ◽  
Middle Volga ◽  
Main Factors

The paper presents the results of research on leached chernozem and gray forest soils on the effect of mineral fertilizers in combination with various indicators of soil moisture, watering. During all periods of its growth and development durum wheat is more demanding on the main factors than soft wheat, so its cultivation technology should be directed to the full realization of the potential of this crop.

scholarly journals Main directions of development of agro-technologies for production of spring wheat species for sustainable agriculture in the forest-steppe of the middle Volga region

2020 ◽  
Vol 17 ◽  
pp. 00071
Author(s):  
Marat Amirov ◽  
Farit Shaikhutdinov ◽  
Igor Serzhanov ◽  
Albina Serzhanova
Keyword(s):  
Spring Wheat ◽  
Maximum Yield ◽  
Climatic Conditions ◽  
Volga Region ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Wheat Grain ◽  
Middle Volga Region ◽  
Yield Increase ◽  
Middle Volga

The article presents the results of research conducted in different soil and climatic conditions of the Middle Volga region on the influence of regulated factors, as well as environmental factors on the production process of plants of various types of spring wheat. The amount of photosynthetically active radiation (PAR) is enough to obtain yields within 12–13 tons of dry biomass or 6–7 tons of grain. Natural precipitation is able to provide 3.82–4.36 t of spring wheat grain from 1 ha, and 4.5–6.3 t/ha by the total influence of solar energy, heat and moisture supply. Natural level of soil fertility without application of organic and mineral fertilizers allows to receive about 2 tons of spring wheat grain from 1 ha. Application of nitrogen in the form of ammoniac water (N-20.5 %) increased the yield in comparison with the use of nitrogen in the form of ammoniac saltpeter: the increase was 0.14 t per 1 ha. In the conditions of grey forest soil in the Predkamye region of the Republic of Tatarstan the optimal norm of sowing of spring wheat Triticum dicoccum Schuebl (spelt) depending on the feeding background was established. Growth of yield at sowing of 6 million seeds per hectare at all levels of nutrition in comparison with sowing rate of 4 million tons per hectare was 0.18 tons per hectare against the natural background, against the estimated background of NRC on 2.0 tons of grain – 0.19 tons and 2.5 tons of grain – 0.24 tons per hectare. The maximum yield increase was received at a combination of a mineral foodstuff with an optimum norm of sowing and has made on a settlement background 2 tons of grain from hectare – 0.20 tons, on 2.5 tons of grain – 0.34 tons from hectare. Thus, the aim of our research was to develop methods of growing high yielding quality grain of different types of wheat adapted to the conditions of forest-steppe in the Volga region.

scholarly journals YIELD AND QUALITY OF WINTER WHEAT GRAIN DEPENDING ON HUMIC FERTILIZER GUMOSTIM AND FORECROPS

2020 ◽  
pp. 44-49
Author(s):  
С.В. Богомазов ◽  
А.В. Лянденбурская ◽  
А.А. Левин ◽  
О.А. Ткачук ◽  
Е.В. Ефремова
Keyword(s):  
Winter Wheat ◽  
Wheat Yield ◽  
Forest Steppe ◽  
Wheat Grain ◽  
Average Yield ◽  
Middle Volga Region ◽  
Yield And Quality ◽  
Winter Wheat Yield ◽  
Middle Volga

Целью исследований являлось совершенствование элементов технологии возделывания озимой пшеницы в лесостепи Среднего Поволжья, позволяющих оптимизировать условия роста и развития. Исследованиями установлено, что средняя урожайность озимой пшеницы по предшественнику сидеральный пар находилась на уровне 3,19 т/га, что на 0,1 т меньше, по сравнению с черным паром. Совместная обработка семян и вегетирующих растений гуминовым удобрением Гумостим достоверно приводила к увеличению урожайности озимой пшеницы на 0,46 т/га. Наибольший уровень рентабельности (42,18 %) был отмечен в варианте с обработкой семян и вегетирующих растений гуминовым удобрением Гумостим по предшественнику черный пар. The research aimed to improve the elements of the technology for the cultivation of winter wheat in the forest-steppe of the Middle Volga region, allowing to optimize the conditions for growth and development. The studies have established that the average yield of winter wheat with green manure fallow as a forecrop was at 3.19 t/ha, which was 0.1 t less compared with black fallow. Joint treatment of seeds and vegetative plants with humic fertilizer Gumostim significantly led to an increase in winter wheat yield by 0.46 t/ ha. The highest level of profitability (42.18%) was noted in the variant with the treatment of seeds and vegetative plants with humic fertilizer Gumostim after black fallow as the forecrop.

IMPACT OF CALCULATED DOSES OF FERTILIZERS ON PRODUCTIVITY AND QUALITY OF EARLY-MATURING POTATO OF SPRINT VARIETY IN THE FOREST-STEPPE OF THE MIDDLE VOLGA REGION

2016 ◽  
Vol 11 (2) ◽  
pp. 15-19 ◽  
Author(s):  
Гареев ◽  
Ilgiz Gareev
Keyword(s):  
Maximum Permissible Concentration ◽  
Gray Forest Soil ◽  
Starch Content ◽  
Medium Size ◽  
Forest Steppe ◽  
Potato Tubers ◽  
Middle Volga Region ◽  
Early Maturing ◽  
Middle Volga

An application of calculated doses of fertilizer for potatoes in the gray forest soil of medium-size distribution, on average for 4 years, provided a receipt of planned crop of 25-35 tons per hectare and 94% of planned harvest in the background of 40 tons of tubers per hectare. Thus at higher fertilizer backgrounds, calculated to harvest 35-40 tons tubers per hectare, the starch content decreased and its harvest increased 2.22-2.33 times. The maximum permissible concentration of nitrate in potato tubers does not exceed.

scholarly journals PRODUCTIVITY AND QUALITY OF TUBERS OF EARLY-MATURING POTATOES IN THE PREPARATION OF CALCULATING DOSES OF FERTILIZERS AND IRRIGATION

2018 ◽  
Vol 12 (4) ◽  
pp. 19-23
Author(s):  
Антонина Мостякова ◽  
Antonina Mostyakova ◽  
Константин Владимиров ◽  
Konstantin Vladimirov ◽  
Артур Тяминов ◽  
...  
Keyword(s):  
Mineral Nutrition ◽  
Starch Content ◽  
Natural Fertility ◽  
Forest Steppe ◽  
Middle Volga Region ◽  
Potato Plants ◽  
Early Maturing ◽  
Early Ripening ◽  
Photosynthetic Potential

The studies were carried out to determine the effectiveness of applying calculated doses of fertilizers to the planned potato tuber yields of the early-ripening Molly and Colette group in the conditions of the forest steppe of the middle Volga region. The influence of mineral nutrition backgrounds, calculated on obtaining tuber yields of 25, 35 and 45 tons per hectare in comparison with the unapproved control, has been studied. The analysis of the leaf area dynamics of potato plants, the parameters of the leaf photosynthetic potential, the coefficient of photosynthetically active radiation factor showed that these indicators of photosynthetic activity are directly dependent on the level of mineral nutrition. Against the background of natural fertility, the Molly variety produced 16.76 tons of tubers per hectare and 18.32 tons of the Colette variety. Fertilizers, calculated for 25-45 tons of tubers per hectare, ensured the formation of Molly 28.23-43.57 t ons per hectare, Colette - 29.72-42.54 tons per hectare. The introduction of calculated doses of fertilizers at 25 and 35 tons of tubers per hectare did not result in a significant decrease in the starch content in the tubers, and the doses that were calculated for a yield of 45 tons per hectare increased the amount of nitrates and reduced the starch content in the tubers.

scholarly journals PRODUCTIVITY AND QUALITY OF POTATO TUBERS ON IRRIGATED SOILS DEPENDING ON AGROTECHNIC CULTIVATION WAYS IN THE FOREST-STEPPE OF THE MIDDLE VOLGA

2018 ◽  
Vol 12 (4) ◽  
pp. 95-99
Author(s):  
Петр Чекмарев ◽  
Petr Chekmarev ◽  
Константин Владимиров ◽  
Konstantin Vladimirov ◽  
Александр Кокров ◽  
...  
Keyword(s):  
Granulometric Composition ◽  
Forest Steppe ◽  
Biotic Factors ◽  
Potato Tubers ◽  
Middle Volga Region ◽  
Middle Volga ◽  
Abiotic And Biotic Factors ◽  
Selection Of ◽  
Irrigated Soils

In modern conditions, one of the priority directions of potato growing is the selection of new highly productive varieties, resistant to the action of abiotic and biotic factors. When potatoes are cultivated, the optimization of mineral nutrition and the depth of planting of seed tubers is an important factor for obtaining sustainable yields. The experiments were laid on gray forest medium loamy granulometric composition of the soil of the forest steppe of the middle Volga region. It was established that the highest yield - 52.50 tons per hectare was formed when fertilizer doses (manure 50 tons per hectare + N135-153P135-145K179-184) were calculated for 50 tons per hectare of tubers, when planting to a depth of 8-10 cm. On tte background fertilization in a dose of manure 50 tons per hectare + N120P120K140 when planting at the same depth yield was 49.50 tons per hectare. On the variant with a planting to a depth of 6-8 cm, the yield of tubers was to 2.89 and 2.92 tons per hectare lower.

scholarly journals The formation of the crop, sowing qualities and yield properties of spring soft wheat seeds under the influence of mineral fertilizers in the conditions of the forest-steppe zone of the Middle Volga

2020 ◽  
pp. 23-27
Author(s):  
Lidiya Vasilievna Karpova ◽  
Anna Vasilievna Strogonova ◽  
Phedor Petrovich Chetverikov
Keyword(s):  
Spring Wheat ◽  
Mineral Fertilizer ◽  
Steppe Zone ◽  
Soft Wheat ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Spring Soft Wheat ◽  
Middle Volga ◽  
Complex Liquid ◽  
Wheat Seeds

The article presents the results of studies on the formation of the crop, sowing qualities, yield properties and biochemical composition of seeds of spring soft wheat (Tulaykovskaya Nadezhda variety) under the influence of complex liquid fertilizers with microelements in chelate form in the conditions of the forest-steppe zone of the Middle Volga. The application of mineral fertilizer Megamix increased the number of grains on one plant to 32.9–36.3 units, which exceeded the control by 1.1–4.5 units, or by 3.5–14.1%. The yield of spring wheat from the integrated application of the agrochemical increased to 3.90 t / ha, which is 21.1% higher than the control.

scholarly journals Assessment of agricultural practices of winter wheat cultivation in the forest-steppe of the Middle Volga region

2020 ◽  
pp. 24-27
Author(s):  
Elena Viktorovna Kuzina
Keyword(s):  
Winter Wheat ◽  
Maximum Yield ◽  
Agricultural Practices ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Grain Production ◽  
Wheat Grain ◽  
Middle Volga Region ◽  
Wheat Cultivation ◽  
Middle Volga

The article considers the results of observation of the growth, development and formation of winter wheat grain yield depending on the methods of basic soil treatment, applied fertilizers and biofungicide  Phytotrix. It was found out that the options with shallow and surface treatment were not inferior to the control in terms of yield (plowing by 20-22cm). Mineral fertilizers in a dose of N30P30K30 provided an increase in the productivity of winter wheat relative to the non-fertilized background by an average of 0.54 t / ha. Treatment of plants with phytotrix increased grain production on a non-fertilized background by 0.33 t / ha, on the background of N30P30K30 by 0.76 t / ha. The maximum yield of winter wheat-5.03 t / ha was achieved with the use of combing on the background of N30P30K30 + Phytotrix. The greatest responsiveness in collecting grain from fertilizers was observed in the variants of comb-back processing and surface disking, where the increase was 0.68-0.89 t / ha against the background of N30P30K30 application, and 1.05 t/ha against the background of N30P30K30 + Phytotrix relative to the natural background of the corresponding treatments.Apply mineral fertilizers in a dose of N30P30K30, with the application of biofungicide treatment on the vegetation of the crop, which will increase the yield by 0.76 t / ha, compared to the non-fertilized background.

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