scholarly journals Effect of fertilizers on the content of mineral nutrition elements in winter and spring wheat plant

2020 ◽  
Vol 11 (4) ◽  
pp. 68-77
Author(s):  
A. M. Kudriawytzka ◽  
◽  
K. S. Karabach ◽  
Keyword(s):  
Winter Wheat ◽  
Total Nitrogen ◽  
Spring Wheat ◽  
Wheat Plant ◽  
Growing Season ◽  
Mineral Fertilizers ◽  
Close Relationship ◽  
Control Variant ◽  
Phosphorus And Potassium ◽  
Nitrogen Phosphorus

The influence of systematic application of mineral fertilizers, on the background (BG) of the after-effect of 30 t on ha of manure, on the content of nutrients in spring wheat plants of “Myronivska Yara” regional variety and winter wheat plants of “Myronivska 61” variety, and on nutrients removal by plants, during cultivation on Meadow-Chernozemic Carbonate Soil, was studied. The results indicate a close relationship between external conditions and internal metabolic processes in winter and spring wheat plants. Thus, a balanced ratio of nitrogen, phosphorus and potassium provides a more intensive supply of these elements from the soil, what increases their content in plants. The highest content of total nitrogen, phosphorus and potassium in winter wheat plants was observed in the variant, where 1.5 rate of mineral fertilizers was applied with the background of 30 t on ha of manure, in the tillering phase and was 4.86; 2.17; 3.48 %, respectively, what is almost 2 times higher, than the control. During the growing season, the nutrients content in all variants decreased. The same pattern was observed in plants of spring wheat. The maximum nutrients content was recorded in all variants in the phase of spring tillering, and also was recorded significant reduction in their adsorption from the soil and using by plants during the growing season. The content of total nitrogen in spring wheat plants in the tillering phase fluctuated in fertilized variants in the range of 2.21-2.51 %, compared with the control – 2.10 %; phosphorus – in the range of 1.20-1.47 %, compared with the content on the control – 1.04 %; potassium – 1.88-3.08 %, in the control, respectively – 1.68 %. The results of research indicate, that long-term application of fertilizers in crop rotation affects, as a result, also on the removal of nutrients with the crop. Thus, the removal of basic nutrients by plants of winter and spring wheat was the highest in the variant “BG + N110P120K120”. Under winter wheat it was 210 kg on ha N, 122 P2O5, 157 kg on ha K2O, compared with the control variant – 86.3 N, 48.2 P2O5, 57.8 kg on ha K2O. Under the spring wheat it was 119 N, 66.4 P2O5, 85.4 kg on ha K2O, and in control variant, respectively, – 46.6 N, 26.5 P2O5, 32.8 kg on ha K2O.

scholarly journals The Comparative Efficiency of Organic, Mineral and Organo-Mineral Fertilizers for the Winter Wheat Grain Yield in the Forest-Steppe of the Volga Region

2021 ◽  
Vol 37 ◽  
pp. 00094
Author(s):  
Alevtina Kulikova ◽  
Evgeniy Yashin ◽  
Alexander Karpov ◽  
Elena Volkova
Keyword(s):  
Amino Acids ◽  
Winter Wheat ◽  
Green Manure ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Comparative Efficiency ◽  
Organic Mineral ◽  
Phosphorus And Potassium ◽  
Fertilization System ◽  
Nitrogen Phosphorus

The study deals with organic, mineral and organo-mineral systems of winter wheat fertilization in the conditions of the Volga forest-steppe. According to the organic fertilization system, straw of the predecessor, green manure and Biocomposite-correct were introduced into the soil (typical medium-thick medium loamy chernozem) for green manure mass (vetch-oat mixture). The organo-mineral system included two options: straw applied together with nitrogen in a dose of 10 kg per 1 ton of straw and zeolite enriched with amino acids. The mineral fertilizers were nitrogene phosphorus with the NPK content of 16 kg ai/ha, carbamide and potassium chloride. In addition, highly siliceous rock zeolite was applied as a fertilizer. It was found that the use of organic and organomineral fertilizers improves the nutrient regime of the soil; in terms of the content of nitrogen, phosphorus and potassium in the arable layer, these options were not inferior to the option with the use of mineral fertilizers. When introducing zeolite enriched with amino acids, the yield of winter wheat exceeded the option with the use of mineral fertilizers by 0.59 t/ha. The use of organic and organo-mineral fertilizers contributes to the production of environmentally friendly products

scholarly journals Assimilation of basic nutrients from soil and mineral fertilizers of grain wheat on the black grain of the podzolized sand of the Right-bank Forest-steppe of Ukraine

2020 ◽  
Vol 107 (3) ◽  
pp. 35-44
Author(s):  
H. Hospodarenko ◽  
◽  
O. Cherno ◽  
V. Boiyko ◽  
V. Liubych
Keyword(s):  
Winter Wheat ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Wheat Grain ◽  
Yield And Quality ◽  
Heavy Clay ◽  
Phosphorus And Potassium ◽  
The Right ◽  
Nitrogen Phosphorus ◽  
Different Doses

Assimilation of basic nutrients from soil and mineral fertilizers of grain wheat on the black grain of the podzolized sand of the Right-bank Forest-steppe of Ukraine The effect results of prolonged use of different doses and ratios of fertilizers on chernozem podzolized in a field crop rotation under the conditions of Right-Bank Forest-steppe of Ukraine on the content of essential nutrients in winter wheat grain and straw, the precursor of which was soybean, were shown. It has been found that, due to different doses, ratios and types of fertilizers, the nitrogen content of winter wheat grain increased by 13–49%, phosphorus by 3–19%, and potassium by 6–14%. With grain, winter wheat absorbs nitrogen most – 49.4–147.8 kg/ha and phosphorus – 22.1–51.9 kg Р2О5/ha, and potassium – only 15.0–32.6 kg K2О/ha, depending on yield and quality. It is estimated that 27–33% of nitrogen, 35–36% – of phosphorus and 74–76% of potassium are returned to the soil with winter wheat straw from economic removal depending on fertilizer doses. Keywords: winter wheat, podzolic heavy clay loam chernozem, content of nitrogen, phosphorus and potassium, economic removal.

scholarly journals Effect of Organic and Mineral Fertilizers on the Accumulation of Total Nitrogen, Phosphorus and Potassium in the Surface Mass in Cover Crop of Alfalfa

2021 ◽  
Vol 7 (7) ◽  
pp. 62-67
Author(s):  
E. Allahverdiyev ◽  
S. Khalilov
Keyword(s):  
Total Nitrogen ◽  
Mineral Fertilizers ◽  
First Year ◽  
Surface Mass ◽  
Organic And Mineral Fertilizers ◽  
Phosphorus And Potassium ◽  
High Yields ◽  
Cultivation Techniques ◽  
Fertilizer Rates ◽  
Nitrogen Phosphorus

The article examines the effect of organic and mineral fertilizers on the accumulation of total nitrogen, phosphorus and potassium in the surface mass of alfalfa in the gray-meadow soils, which have long been irrigated and poorly supplied with nutrients in the Karabakh region. issues were commented: Provision of plants with essential nutrients during the growing season, productivity, product quality depends on the availability of easily digestible nutrients in the soil. In order to get high yields from agricultural crops, organic and mineral fertilizers should be applied to the soil every year in accordance with the norms established on the basis of soil cartograms, and cultivation techniques should be properly followed. The optimal diet for alfalfa depends on the optimization of fertilizer rates in different irrigations. The highest amount of total NPK was observed in the first form over the years and decreased in subsequent forms. Each of the formations in the surface mass was high in nitrogen and potassium, and low in phosphorus. In the 2nd and 3rd years of alfalfa condition, the total NPK was higher than in the first year in terms of formats. This is due to the fact that alfalfa increases the amount of nutrients in the soil and soil fertility. It also has a positive effect on the regulation of nutrients in the surface mass of alfalfa.

scholarly journals Impact of Organic and Mineral Fertilizers on Gathering of Total Nitrogen, Phosphorus and Potassium in Surface Mass of Lucerne in Coated Planting

2020 ◽  
Vol 6 (2) ◽  
pp. 151-157
Author(s):  
E. Allahverdiev
Keyword(s):  
Total Nitrogen ◽  
Mineral Fertilizers ◽  
Nutrient Regulation ◽  
Surface Mass ◽  
Organic And Mineral Fertilizers ◽  
Agricultural Plants ◽  
Phosphorus And Potassium ◽  
High Yields ◽  
Good Food ◽  
Nitrogen Phosphorus

The problems of impact of organic and mineral fertilizers on gathering of total nitrogen, phosphorus and potassium in the lucerne surface mass in coating planting of the grey–meadow soils which are weakly provided with the nutrient under the condition of Karabakh region were commented. Provision of plants with the main nutrient during the vegetation, productivity, crop quality depends on supply of the nutrient which is easily assimilated. In order to get high yields from agricultural plants, the organic and mineral fertilizers must be applied to a norm which was fixed on the basis of soil cartograms, the cultivation agrotechnics must be correctly fulfilled every year. The good food regime for the lucerne depends on optimization of fertilizer norms in different irrigation. The highest quantity of total NPK was observed in the first mowing, but it reduced in the next mowing’s. Nitrogen and potassium is high in each of the mowing’s, but phosphorus is little on the surface mass. This is due to increase of the nutrient quantity of lucerne and soil fertility. This positively influences on nutrient regulation on the surface mass over the mowing’s in lucerne plant.

scholarly journals INFLUENCE OF MINERAL FERTILIZERS AND HYDROTHERMAL CONDITIONS OF THE VEGETATION PERIOD ON YIELD AND QUALITY OF SPRING WHEAT GRAIN

2020 ◽  
Author(s):  
A. V. Fedyushkin ◽  
◽  
A. V. Paramonov ◽  
S. V. Pasko ◽  
◽  
...  
Keyword(s):  
Protein Content ◽  
Spring Wheat ◽  
Growing Season ◽  
Meteorological Conditions ◽  
Maximum Effect ◽  
Mineral Fertilizers ◽  
Wheat Grain ◽  
Hydrothermal Conditions ◽  
Maximum Increase ◽  
Control Variant

Purpose: to reveal the influence of mineral fertilizers and hydrothermal conditions of the growing season on the yield and protein content in the spring wheat grain. Materials and methods. The research was carried out in Aksai district of Rostov region on the experimental field of Federal Rostov Agrarian Scientific Center (FRANTS). The objects of research are the yield and protein content in spring wheat grain, as well as the dose of mineral fertilizers. Testing, accounting and mathematical processing of the data obtained were carried out according to B. A. Dospekhov. Results. As a result of the research, it was found that the application of mineral fertilizers leads to a significant increase in the yield of spring wheat, regardless of the moisture supply of the growing season, the maximum increase was obtained with the introduction of N60P30K60. The application of mineral fertilizers leads not only to an increase in yield, but also to an increase in its dependence on the hydrothermal conditions of the growing season. Data analysis using a multiple correlation coefficient showed that in the variants with the mineral fertilizers application there was a close direct relationship between the yield, SCC and the amount of precipitation (r = 0.79...0.88 according to the variants of the experiment), while in the control variant it was average in terms of influence (r = 0.63...0.64). The accumulation of protein in spring wheat grain is influenced by the combined effect of the meteorological conditions of the growing season and the mineral fertilizers used. The maximum effect of the SCC and the amount of precipitation that fell during the growing season on the protein content in wheat grain was obtained with the introduction of K60 (the parameter was 53.7 and 51.8 %, respectively). Conclusions. The application of mineral fertilizers can significantly increase the yield of spring wheat and regulate the protein content in grain, reducing the influence of the hydrothermal conditions of the growing season. The best results were obtained with the introduction of N60P30K60, which makes it possible to reduce the negative effect of meteorological conditions and increase the yield by 9.3–92.8 % in comparison with the control variant.

Crop response of aerobic rice and winter wheat to nitrogen, phosphorus and potassium in a double cropping system

2009 ◽  
Vol 86 (3) ◽  
pp. 301-315 ◽  
Author(s):  
Xiao Qin Dai ◽  
Hong Yan Zhang ◽  
J. H. J. Spiertz ◽  
Jun Yu ◽  
Guang Hui Xie ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Cropping System ◽  
Aerobic Rice ◽  
Crop Response ◽  
Double Cropping ◽  
Phosphorus And Potassium ◽  
Nitrogen Phosphorus

scholarly journals Nitrogen, phosphorus and potassium content in maize dry biomass under the effect of different levels of mineral fertilization

2019 ◽  
Vol 11 (4) ◽  
pp. 311-316
Author(s):  
L. Nenova ◽  
M. Benkova ◽  
Ts. Simeonova ◽  
I. Atanassova
Keyword(s):  
Nitrogen Content ◽  
Leaf Growth ◽  
Nutrient Content ◽  
Potassium Content ◽  
Mineral Fertilization ◽  
Dry Biomass ◽  
Control Variant ◽  
Phosphorus And Potassium ◽  
Nitrogen Phosphorus ◽  
Different Levels

Abstract. The aim of the study was to assess the influence of different fertilizer doses on the content of macroelements (nitrogen, phosphorus and potassium) in dry biomass and grain of maize during the 2016 – 2018 period. A field experiment with fertilization of maize was carried out on Alluvial-meadow soil (Fluvisol) in the region of Tsalapitsa village, near Plovdiv. Three variants of mineral fertilization were studied V2 (N15P10K0), V3 (N20P15K0) and V4 (N25P20K0), and a control variant V1 (N0P0K0) – without fertilization. It was established that N% content in maize dry biomass was affected significantly by the variants of fertilization (18% of the variance). Significant differences (P≤0.05) between the control variant and all the variants of fertilization were established. Increasing the fertilizer dose, nitrogen content in dry biomass increased, too. The highest was the average content of nitrogen in maize leaves (0.94%), followed by the cobs (0.71%) and the lowest was the content in the stems (0.58%). Phosphorus and potassium content of dry biomass were affected significantly by the year of the study (10% and 9% of the variance, respectively). At the 7-8th leaf growth stage of maize, the highest nutrients content (N, P, K) in dry biomass were reported. With aging of plants the nutrient content in their biomass decreased. Nitrogen, phosphorus and potassium content in maize grain was significantly affected by the year of the experiment. Mineral fertilization had impact mostly on the nitrogen content of the grain, which was the highest in V3 variant, accepted as optimal – 0.66% on average.

scholarly journals The influence of environment forming factors on the productivity of winter wheat

2021 ◽  
Vol 207 (04) ◽  
pp. 9-16
Author(s):  
Valeriy Burluckiy ◽  
Polina Semeshkina ◽  
Vladimir Mazurov
Keyword(s):  
Winter Wheat ◽  
Statistical Processing ◽  
Mineral Fertilizers ◽  
First Year ◽  
Wheat Grain ◽  
Significance Level ◽  
Research Results ◽  
Yield And Quality ◽  
Close Relationship

Abstract. The goal is to study the influence of the predecessor and fertilizers on the yield and quality of winter wheat grain. Methods. The studies were carried out in a long-term stationary field experiment on a gray forest medium loamy soil. Field experience, observations, accounting and generalization of research results were carried out in accordance with the methodological recommendations of B.A. Dospekhov. Statistical processing of the research results was performed using Microsoft Excel 2007 with a 95 % significance level of the results. Results. As a result of the studies, it was noted that the studied predecessors had an insignificant effect on the development of winter wheat plants in the initial phases of growth. The density of winter wheat plants during the germination period varied within the range of 314–323 psc/m2 without the use of fertilizers and 317–328 psc/m2 against the background of their application. Further growth and development of plants took place in close relationship with the studied factors. At the end of the growing season, the number of productive stems was higher on the plots, where the clover of the first year of use was used as a predecessor, both in the control (without fertilizers) and when applying mineral fertilizers. Accordingly, the yield of winter wheat grain was higher for this predecessor, averaging 35.7 c/ha for 2014–2019. Without fertilization, depending on the predecessor, 25.2–32.8 c/ha were obtained, against the background of fertilization – 34.2–39.6 c/ha of winter wheat grain. On average, over the years of research, winter wheat grain contained 10.7–14.0 % protein. Depending on the year, this indicator varied from 8.8 % to 16.8 %. At the same time, the lowest values for the protein content were obtained for the variants without the use of fertilizers. In general, the content of protein and gluten in winter wheat grain largely depended on the application of mineral fertilizers and to a small extent on the predecessor. The weight of 1000 grains, depending on these factors, changed insignificantly.

RESPONSE OF SPRING WHEAT AND BARLEY TO NITROGEN, PHOSPHORUS AND POTASSIUM

1971 ◽  
Vol 51 (1) ◽  
pp. 1-11 ◽  
Author(s):  
R. F. BISHOP ◽  
C. R. MacEACHERN
Keyword(s):  
Protein Content ◽  
Spring Wheat ◽  
Plant Tissue ◽  
Crude Protein ◽  
Chemical Properties ◽  
Crude Protein Content ◽  
Grain Yields ◽  
The Third ◽  
Phosphorus And Potassium ◽  
Nitrogen Phosphorus

Fertilizer trials with spring wheat and barley were conducted at a total of seven and nine locations, respectively, during a three-year period. Treatments consisted of three rates of N, of P and of K in all possible combinations. Although the soils varied in their chemical properties, grain yields increased with the second increment of N in some years and the crude protein content of the grain increased with the third increment in all years. Grain yields were not increased by the second increment of either P or K. Although the effects of increasing rates of N, P and K on the levels of these nutrients in plant tissue were predominantly linear, increases in N levels were of much greater magnitude than increases in either P or K levels. The results indicate that N, P and K at approximately 135, 39 and 37 kg/ha, respectively, should be generally adequate.

scholarly journals Agronomical Field Testing of New Kinds of Multicomponent Mineral Fertilizers

2014 ◽  
Vol 17 (1) ◽  
pp. 79
Author(s):  
K.T. Zhantasov ◽  
Z.U. Myrhalykov ◽  
S.M. Moldabekov ◽  
M.K. Zhantasov ◽  
B.T. Omarov ◽  
...  
Keyword(s):  
Sandy Loam ◽  
Mineral Fertilizer ◽  
Field Testing ◽  
Fertilizer Application ◽  
Sandy Loam Soil ◽  
Mineral Fertilizers ◽  
Essential Difference ◽  
Loam Soil ◽  
Phosphorus And Potassium ◽  
Nitrogen Phosphorus

Analysis of modern scientific literature and patents has shown the absence of acid-free production technology of a mechanically activated multicomponent mineral fertilizer containing water-holding substances. Experimental researches connecting with mechanochemical activation and physicochemical properties of Karatau phosphorites prove a possibility of development of a new multicomponent mineral fertilizer. Application of inorganic and organic activators considerably improves qualities of fertilizers because the developed fertilizer mixtures contain nitrogen, phosphorus, potassium, humate and microelements. The suggested technology intends to use wastes of coal mining that leads to presence of humates and microelements in the end product. It was determined, that content of total nitrogen, phosphorus and potassium depends on a form of nitrogen-phosphorus-potassium-containing substances. The given article contains data of researches connecting with use of multicomponent mineral fertilizers in field conditions for cotton cultivation on irrigated light sierozems consisting of soil-forming rocks of loess and loess-type clay loams. The research results show the increase of soil’s fertility and cotton’s productivity. Studying of agronomic efficiency of the new kinds of mechanically activated multicomponent mineral fertilizers at the cultivation of a bean-cereal mixture has been carried out in the Negorelsk experimental nursery-garden of the Belarus State Technical University on a sod-podzol sandy-loam soil and has shown the essential influence on productivity and quality of the bean-cereal mixture. The researches fulfilled on a sod-podzol sandy-loam soil have revealed the essential increase of key indicators of feed productivity. Application of the mineral fertilizers has promoted increase of nitrogen, phosphorus and potassium content in green plants. In so doing content of calcium and magnesium in green mass depends from quantity of the fertilizer used to a smaller extent. An essential difference of crop capacity and feed productivity indicators depending on forms of the applied mineral fertilizers has not been found.

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