scholarly journals Influence of organic fertilizers and natural zeolite on pigment content and yield of rapeseed plants of the Rif

2020 ◽  
Vol 193 (2) ◽  
pp. 2-8
Author(s):  
Tatyana Zubkova ◽  
O. Dubrovina ◽  
Svetlana Motyleva
Keyword(s):  
Natural Zeolite ◽  
Organic Waste ◽  
Field Experiments ◽  
Photosynthetic Capacity ◽  
Organic Fertilizers ◽  
Chicken Manure ◽  
Forest Steppe ◽  
Plant Leaves ◽  
Chlorophylls A And B ◽  
Spring Rape

Abstract. A comprehensive study of raw materials in the Lipetsk region as organic waste in conjunction with zeolite-containing rocks in crop production is necessary to obtain new fundamental knowledge. The purpose of the study was to study the influence of different norms of fertilizers on photosynthetic capacity and pigment of plant leaves and the yield of spring rapeseed under conditions of forest-steppe of Central Black Earth Region. Method of research. In the course of research, records and observations were made using the method of laying and conducting field experiments, which is generally accepted in agronomic science [3]. The number of chlorophylls a and b and the amount of caratinoids were determined using a spectrophotometric method. Results. Research conducted in the field experience on the basis of the Yelets State University named after I. A. Bunin allowed us to establish the influence of natural zeolite and organic fertilizers on changes in the pigment composition of leaves and productivity of spring rape plants in the rosette and flowering phases. Plants in the flowering phase had the highest photosynthetic potential. It was found that the application of organic fertilizers significantly contributed to the accumulation of chlorophyll a in plants and pigments in General at all the studied phases of development, and their joint use with zeolite led to an increase in crop yield. The maximum increase in yield was obtained in the variant with the introduction of chicken manure 10 t/ha and zeolite 3 t/ha, which was 16.8 c/ha compared to the control. The carried out researches allow to recommend the use of organic waste of poultry farms together with natural zeolite Terbunskiy field in the conditions of forest-steppe of Central Black Earth Region on leached Chernozem under spring rape. Scientific novelty. In the conditions of forest-steppe Central Black Earth Region first determined the optimal application rate of chicken manure and natural zeolite, which contribute to the increase in photosynthetic capacity and pigmentation of plant leaves that allows to obtain high yield and good seed quality.

scholarly journals PROPERTIES OF ORGANOMINERAL FERTILIZER BASED ON CHICKEN MANURE AND ITS APPLICATION IN THE TECHNOLOGY OF SPRING RAPE CULTIVATION FOR SEEDS

2021 ◽  
Vol 212 ◽  
pp. 46-54
Author(s):  
T.V. Zubkova ◽  
◽  
D.V. Vinogradov ◽  
Keyword(s):  
Crop Production ◽  
Organic Waste ◽  
Photosynthetic Activity ◽  
Organic Fertilizers ◽  
Chicken Manure ◽  
Average Yield ◽  
New Type ◽  
High Yields ◽  
Micro Elements ◽  
Spring Rape

The article presents the results of work aimed at developing a new type of organomineral fertilizer and effectiveness of its use in crop production. The usage of organic fertilizers based on chicken manure is an effective way to utilize organic waste. The quality parametres of fertilizers based on natural zeolite and chicken manure in various combinations made it possible to state that fertilizers with microbiological product Tamir were of the highest quality (variants 3-5). It was found that usage of zeolite as a sorbent together with a microbiological complex contributed to a significant decrease in concentration of micro elements in organic waste. The application of these fertilizers in spring rape crops promoted biometric parameters of plants, photosynthetic activity and, in general, the productivity of oilseeds. The highest yield was observed in the variants with application of these fertilizers at a dose of 30 t / ha, the average yield of which was 21.4 dt / ha, which provided an increase relative to the control by 7.4 dt / ha. The conducted agroecological experiments confirm that the proposed fertilizer can be used in agriculture, both for obtaining high yields of spring rape and for restoring soil fertility

CHEMICAL COMPOSITION AND TOXICOLOGICAL INDICATORS OF ORGANIC WASTE IN VARIOUS WAYS OF PROCESSING

2020 ◽  
Vol 1 (4) ◽  
pp. 486-493
Author(s):  
V.G. Tyurin ◽  
◽  
G.A. Mysova ◽  
N.N. Potyemkina ◽  
A.Yu. Sakharov ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Organic Waste ◽  
Raw Materials ◽  
Organic Fertilizers ◽  
Chicken Manure ◽  
Vacuum Drying ◽  
Organic Mass ◽  
Copper Zinc ◽  
Nickel Lead ◽  
Nitrogen Phosphorus

The article presents the results of research of chemical composition of chicken manure after its low-temperature vacuum drying and processing of organic raw materials by biofermentation in specialized facilities with active aeration of organic mass. Organic fertilizers based on chicken manure obtained as a result of temperature drying in a vacuum and active aerobic fermentation have a high content of basic nutrients: total nitrogen, phosphorus, potassium, trace elements: copper, zinc, manganese, iron, necessary for plants and a minimum content of heavy metals: cadmium, nickel, lead, mercury, which is below the maximum permissible, approximately permissible concentrations of chemicals in soil in accordance with hygiene standards.

The balance of nitrogen in soils of field crop rotation when a 50-year application of fertilizers

2016 ◽  
Vol 2 (91) ◽  
pp. 22-29
Author(s):  
G . M. Hospodarenko ◽  
O. D. Cherno
Keyword(s):  
Crop Rotation ◽  
Nitrogen Balance ◽  
Field Experiments ◽  
Organic Fertilizers ◽  
Soil Science ◽  
Forest Steppe ◽  
Field Crop ◽  
Stationary Field ◽  
Field Rotation

The results of studies conducted in long-term stationary field experiments Department of Agricultural Chem­ istry and Soil Science at podzolic heavy clayloam chernozem of Right-Bank Forest-Steppe Ukraine on the effect of different rates of fertilizer and systems including the biological direction, in the direction of the main nutrients and balance in crop rotation. It is found that the removal of nitrogen in field crop rotation depending on the doses of fertilizers were 82,4–136.2 kg/ha at the stem in the control variant without fertilizers – 63,5 kg/ha. Found that the saturation of crop rotation with clover and peas the minimum optimal rate of nitrogen balance is formed during the introduction on 1 hectare square field rotation N45P45K45 or manure 4,5 t/ha + N23P34K18 with intensity respectively 75 and 70 %. In the application of organic fertilizers system, depending on the doses of manure, he had the allowable deficit and its intensity was 77–88 %. A balanced nitrogen balance is formed when you make N 90-135Р90-135К90-135 and manure 13.5 t/ha + N68Р101К54 on an area of 1 ha, respectively, with the intensity of the 115, 123 and 116 %.

scholarly journals Effect of Biochar, Compost, Chicken Manure and Mineral Fertilization on Total Uptake of NPK of Wheat and Barley in Sandy Soil

2019 ◽  
pp. 128-141
Author(s):  
Hassin AL. Makhlof ◽  
Hassan A. Mohammed ◽  
Gomoa L. Ahmed
Keyword(s):  
Field Experiments ◽  
Winter Season ◽  
Mineral Fertilizer ◽  
Crop Productivity ◽  
Protein Yield ◽  
Organic Fertilizers ◽  
Chicken Manure ◽  
Barley Plant ◽  
Mineral Fertilization ◽  
Total Uptake

Wheat and barley are the most important agricultural crops in many countries around the world, just behind rice and maize in importance. Hence, two field experiments with design of spit plot were carried out in winter season of 2014-2015 at the Faculty of Agriculture Research Farm, Mansoura University, Egypt to investigate total uptake of N, P and K by wheat (Sakha 68) and barley (Gemeza123) under different application rates of mineral and organic fertilizers, as well as grain Protein yield of Kg fed-1. Treatments of organic were chicken manure, compost and biochar, while the studied mineral fertilizer treatments took with rates of 50,75,100 and 125 % .The results revealed that total removed (uptake) of NPK by wheat plant were 80.88, 15.79, and 123.54, respectively; while with barley plant they amounted by 61.60, 11.21, and 56.83 were assigned with the treatment of chicken manure + 125% of recommended NPK treatments. Also, the best interaction was found between chicken manure + 125% mineral treatments which gave the highest value of protein uptake which were 310.60 and 278.76 kg fed-1 compared with other interactions of wheat and barley crops. It can conclude that Chicken manure + 125% mineral treatments were the superior in most amendments and gave the highest values of total NPK uptake and protein yield which in turn lead to improve crop productivity as well as sustain soil health and fertility.

scholarly journals The effectiveness of the use of natural minerals of the Terbunskoye deposit and organic waste in the cultivation of rapeseed

2022 ◽  
Vol 1 (49) ◽  
pp. 5-5
Author(s):  
Tatyana Zubkova ◽  
Keyword(s):  
Oleic Acid ◽  
Natural Zeolite ◽  
Rapeseed Oil ◽  
Organic Waste ◽  
Oil Quality ◽  
State University ◽  
Natural Minerals ◽  
Poultry Farms ◽  
Positive Effect ◽  
Spring Rape

The aim of the study was to assess the effectiveness of the effect of natural nanoporous minerals together with organic waste from poultry farms on the yield of spring rapeseed, qualitative analysis of seeds and obtained samples of rapeseed oil. The experiments were carried out in 2019-2021 in the experimental field of the Yelets State University named after I.A. Bunin. The object of the study was the Rif spring rape variety. The highest productivity was observed in the variants with the introduction of zeolite (3 t / ha) in combination with organic waste 5 t / ha and 10 t / ha, which amounted to 34.4 c / ha and 34.9 c / ha, respectively. These options provided the maximum gross yield of protein (9.74 c / ha and 9.95 c / ha) and oil (13.95 c / ha and 14.10 c / ha). A positive effect from the use of natural zeolite as a fertilizer on the accumulation of oleic acid in the obtained rapeseed oil samples has been established. Keywords: SPRING RAPE, ZEOLITES, ORGANIC WASTE, YIELD, OIL QUALITY

Fertilization System as a Factor of Transforming the Humus State of the Soil

2015 ◽  
Vol 2 (2) ◽  
pp. 39-44
Author(s):  
V. Lopushniak
Keyword(s):  
Crop Rotation ◽  
Podzolic Soil ◽  
Humus Content ◽  
Organic Fertilizers ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Content Increase ◽  
Energy Reserves ◽  
Gross Energy ◽  
Stable Forms

Aim. To establish the effect of different fertilization systems in short fi eld crop rotation on the change in the state of humus in the dark gray podzolic soils in Western Forest-Steppe of Ukraine. Methods. Field studies were carried out in a stationary experiment of the Department of Soil Science and Agricultural Chemistry of the L’viv National Agrarian University; determination of humus content – according to DSTU 4289:2004, and that of its labile forms – in accordance with DSTU 4732:2007, fraction-group composition – by Ponomare- va-Plotnikova’s method, according to the measurement procedure 31-497058-008-2002. Results. The use of organo-mineral fertilizer system in short fi eld crop rotation with the saturation of organic fertilizers of 15 t/ha of crop rotation contributes to the humus content increase by 0.7 % after the third rotation in 0–40 cm layer of dark gray podzolic soil, the increase in the share of stable forms of humic compounds up to 57–59 % and the increase in the ratio of R HA :R FA to 1.3–1.4. The study demonstrated very high dependence of amount of gross energy reserves in the humus on the R HA :R FA ratio. Conclusions. The combined application of organic fertili- zers in the form of manure, non-market of the crop (straw) and siderate, along with mineral fertilizers is re- commended in short fi eld crop rotations of Western Forest-Steppe of Ukraine toensure expanded reproduction of fertility of dark gray podzolic soil, improvement of its humus status, increase in gross energy reserves and the share of the stable forms and humic acids in the humus.

Sequestration of carbon oxide in different fertilization systems in agrocenoses

2018 ◽  
Vol 5 (2) ◽  
pp. 37-51 ◽  
Author(s):  
O. Demydenko ◽  
Yu. Zapasna ◽  
V. Velychko
Keyword(s):  
Crop Rotation ◽  
Carbon Oxide ◽  
Organic Fertilizers ◽  
Forest Steppe ◽  
Organic Fertilization ◽  
Organic System ◽  
Capacity Level ◽  
Medium Level ◽  
Fertilization System ◽  
By Products

Aim. To substantiate the agroecological estimation of the performance of a short crop rotation in conditions of intense and organic system of fertilization on the basis of restoring normative parameters of emission and se- questration of С-СО 2 circulation while using by-products as organic fertilizers in conditions of modern climatic system of the Forest-Steppe of Ukraine. Methods. Field, statistical, laboratory. Results of Investigations. The performance of short crop rotations is determined by the capacity of С-СО 2 balance. Strong inverse correla- tion was found between the capacity of N and the ratio between C and N in the agrocenosis, which demon- strated that enhancing the humifi cation processes (ratio constriction) led to the increase in the capacity of С org balance and the decrease in the capacity level of С-СО 2 balance (enhancing mineralization), related to the reduction in the performance of crops in the agrocenosis of a crop rotation compared to the organic system of fertilization. The capacity of С-СО 2 and С org balance correlates at the medium level of inverse direction, and the yield of the main products, feed units and digestible protein correlates at the level of strong direct correlation. Conclusions. General mineralization of by-products and humus in the agrocenosis and humifi cation processes are antagonists, so extending the ratio between С and N at the intense fertilization system stimulates the in- crease in performance and reducing С to N similar to the organic fertilization system enhances the humifi cation process due to binding of С org into humus and limits mineralization which leads to the reduction in agrocenosis performance at the organic fertilization system.

AMOUNT AND STRUCTURE OF THE BIOLOGICAL FERTILITY OF SOYA, DEPENDING ON THE SYSTEM OF MAIN TILLAGE OF SOIL AND MEASURES TO OPTIMIZE NUTRITION MODE

2020 ◽  
Author(s):  
M. Novokhatskyi ◽  
◽  
V. Targonya ◽  
T. Babinets ◽  
O. Gorodetskyi ◽  
...  
Keyword(s):  
Field Experiments ◽  
Optimal Number ◽  
Soil Tillage ◽  
Forest Steppe ◽  
Biological Productivity ◽  
Tillage Systems ◽  
Application Rates ◽  
Tillage System ◽  
Biological Yield ◽  
The Impact

Aim. Assessment of the impact of the most common systems of basic tillage and biological methods of optimization of nutrition regimes on the realization of the potential of grain productivity of soybean in the Forest-Steppe of Ukraine. Methods. The research used general scientific (hypothesis, experiment, observation) and special (field experiment, morphological analysis) methods Results. The analysis of the results of field experiments shows that the conservation system of soil cultivation, which provided the formation of 27.6 c/ha of grain, is preferable by the level of biological yield of soybean. The use of other systems caused a decrease in the biological yield level: up to 26.4 c/ha for the use of the traditional system, up to 25.3 c/ha for the use of mulching and up to 23.0 c/ha for the use of the mini-till. With the use of Groundfix, the average biological yield of soybean grain increases to 25.6 c / ha for application rates of 5 l/ha, and to 28.2 c/ha for application rates of 10 l/ha when control variants (without the use of the specified preparation) an average of 22.6 c/ha of grain was formed with fluctuations in soil tillage systems from 21.0 (mini-bodies) to 25.8 c/ha (traditional).The application of Groundfix (10 l/ha) reduced the seed abortion rate from 11.0% (average without biofertilizer variants) to 8.0%, forming the optimal number of stem nodes with beans, increasing the attachment height of the lower beans and improving other indicators of biological productivity soybeans. Conclusions. It has been found that the use of the canning tillage system generates an average of 27.6 cent soybean grains, which is the highest indicator among the main tillage systems within the scheme of our research. The use of Groundfix caused a change in this indicator: if the variants with a conservative system of basic tillage without the use of biological preparation (control) were formed on average 24.1 c/ha, the use of Ground Licks caused the increase of biological productivity up to 29.4 c/ha, and at a dose of 10 l/ha biological yield was 32.2 c/ha. It was found that both the use of Groundfix and the basic tillage system influenced the elements of the yield structure: the density of the plants at the time of harvest depended more on the tillage system than on the use of Groundfix; the use of Groundfix and increasing its dose within the scheme of our studies positively reflected on the density of standing plants; the height of attachment of the lower beans and reduced the abortion of the seeds.

Cultivation of Rapeseed in the Southern Urals and Its Rational Use

2020 ◽  
Vol 67 (1) ◽  
pp. 78-86
Author(s):  
Nikolay S. Sergeev ◽  
Mikhail V. Zapevalov ◽  
Alexander V. Gritsenko
Keyword(s):  
Southern Urals ◽  
Research Purpose ◽  
Partial Replacement ◽  
Biodiesel Fuel ◽  
Forest Steppe ◽  
The Southern Urals ◽  
Rational Use ◽  
Chelyabinsk Region ◽  
Spring Rape

In the continental climate of the southern Urals, rapeseed compares favorably with many forage and traditional silage crops with a high protein content and adaptive properties. The cultivation of rapeseed guarantees the production of its own seeds, up to 40 percent of oil, 60 percent of cake and 98 percent of rapeseed flour. (The research purpose) The research purpose is in improving the efficiency of rapeseed cultivation and rational use of rapeseed seeds, rapeseed flour and oil in the agricultural production in the Chelyabinsk region. (Materials and methods) The influence of various forecrops on the productivity and quality of spring rape seeds in the links of grain-pair crop rotations in the Northern forest-steppe of the Chelyabinsk region were studied. Authors have analyzed the chemical composition of the soil and seeds of spring rape after various forecrops. (Results and discussion) The article proposes to reduce energy costs during pressing and reduce residual oil in the cake after pre-grinding of rapeseed by cutting method using a centrifugal-rotary shredder. The article shows that rapeseed flour has a good flowability and is easily mixed with other feeds. It was found that partial replacement of concentrates with rapeseed flour in the amount of 8-12 percent of the total weight in the diet of lactating cows contributes to an increase in milk productivity by 1.1-1.8 kilograms in terms of milk of 4 percent fat content. (Conclusions) It has been revealed that in order to increase the yield and quality of spring rape seeds, it is necessary to place them on the best forecrops. It was found that when 75 percent of rapeseed oil is mixed with 25 percent of diesel fuel, the obtained biodiesel is not inferior to diesel in terms of energy indicators. The article proves that when cultivating rapeseed for seeds on an area of 100 hectares, it is possible to produce 94.5 tons of biodiesel fuel, 106.0 tons of cake with an oil content of 5 percent and 8.4 tons of oil sludge, the estimated economic effect after sale is of 3,813,325 rubles.

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