scholarly journals Evaluation of the range of fertilizers and methods of their application for a new variety of fiber flax Universal

2021 ◽  
pp. 55-59
Author(s):  
O. Yu. Sorokina
Keyword(s):  
Organic Fertilizer ◽  
New Variety ◽  
Hydrothermal Coefficient ◽  
Fiber Flax ◽  
High Responsiveness ◽  
Agrochemical Properties ◽  
Flax Seeds ◽  
Nitrogen Phosphorus ◽  
Flax Variety

Relevance. The productivity and especially the quality of flax products largely depend on a set of technological techniques that take into account varietal characteristics, agrochemical properties of the soil and the fertilizers used. Identification of the reaction to the production process of a new high-yielding flax variety of Universal is an important element of agricultural technology.Methods. The sod-podzolic medium loamy soil is characterized by a slightly acidic reaction of the soil solution pHKCl-5.44, a very high content of phosphorus (298 mg/kg) and medium potassium (85 mg/kg), low humus — 2.05%, medium boron (0.33 mg/kg), low zinc (0.56 mg/kg). The HTC (hydrothermal coefficient) for May — August by year was — 1.56 optimal (2017), — 1.09 arid (2018), — 1.80 wet(2019).Results. Studies have shown that the Universal flax variety has a high responsiveness to the use of fertilizers. The yield increases were: for flax straw 24 to 43%, for flax seeds from 27 to 49%, depending on the form of fertilizer and the method of their application. The advantage of the complex organomineral OMU “Universal” and mineral nitrogen-phosphorus-potassium with boron containing trace elements over the azofoska in equalized doses of nitrogen is noted. The increase in the yield of the flax stock of thesefertilizers with the row method of application was lower by 40 and 34% of their main application, but the profitability of this method increased from 46 to 234% and from 62 to 219%. The application of organic fertilizer Sivid — Bor for seed treatment and Sivid-Zinc for crop processing on the background of reducing the dose of azofoski from 1.5 to 1.0 c/ha allowed to raise close to making azofoski of 1.5 c/ha, but with a greater profitability of 115%.

scholarly journals Evaluation of the range of fertilizers and methods of their application for a new variety of fiber flax Universal

2021 ◽  
pp. 55-59
Author(s):  
Olga Yu. Sorokina
Keyword(s):  
Organic Fertilizer ◽  
New Variety ◽  
Hydrothermal Coefficient ◽  
Fiber Flax ◽  
High Responsiveness ◽  
Agrochemical Properties ◽  
Flax Seeds ◽  
Nitrogen Phosphorus ◽  
Flax Variety

Relevance. The productivity and especially the quality of flax products largely depend on a set of technological techniques that take into account varietal characteristics, agrochemical properties of the soil and the fertilizers used. Identification of the reaction to the production process of a new high-yielding flax variety of Universal is an important element of agricultural technology.Methods. The sod-podzolic medium loamy soil is characterized by a slightly acidic reaction of the soil solution pHKCl-5.44, a very high content of phosphorus (298 mg/kg) and medium potassium (85 mg/kg), low humus — 2.05%, medium boron (0.33 mg/kg), low zinc (0.56 mg/kg). The HTC (hydrothermal coefficient) for May — August by year was — 1.56 optimal (2017), — 1.09 arid (2018), — 1.80 wet(2019).Results. Studies have shown that the Universal flax variety has a high responsiveness to the use of fertilizers. The yield increases were: for flax straw 24 to 43%, for flax seeds from 27 to 49%, depending on the form of fertilizer and the method of their application. The advantage of the complex organomineral OMU “Universal” and mineral nitrogen-phosphorus-potassium with boron containing trace elements over the azofoska in equalized doses of nitrogen is noted. The increase in the yield of the flax stock of these fertilizers with the row method of application was lower by 40 and 34% of their main application, but the profitability of this method increased from 46 to 234% and from 62 to 219%. The application of organic fertilizer Sivid — Bor for seed treatment and Sivid-Zinc for crop processing on the background of reducing the dose of azofoski from 1.5 to 1.0 c/ha allowed to raise close to making azofoski of 1.5 c/ha, but with a greater profitability of 115%.

scholarly journals The relationship of agroclimatic factors and the yield of potato varieties in the conditions of the near Moscow region

2021 ◽  
Vol 2 (44) ◽  
pp. 21-21
Author(s):  
Alexander Saakian ◽  
◽  
Keyword(s):  
Starch Content ◽  
Organic Fertilizer ◽  
Weather Conditions ◽  
Climatic Conditions ◽  
Hydrothermal Coefficient ◽  
Potato Varieties ◽  
Yield And Quality ◽  
Relationship Of ◽  
The Relationship

In 2005-2015. studied the effect of liquid organic fertilizer BIOOD-1 as foliar feeding on the yield and quality of various potato varieties in changing meteorological conditions. According to the results of the experiments, it was established that the most stable yields under various weather conditions were shown by the potatoes of the mid-season variety Bryansk delicacy. The low starch content of varieties Nevsky, Udacha was noted in years of high humidity, but with a lack of moisture, the starch content of these varieties increased in the background variant and in the experiment with organic fertilization. Keywords: CLIMATIC CONDITIONS, HYDROTHERMAL COEFFICIENT, MEAN SENIOR PRECIPITATION, POTATO, YIELD, STARCH, HUMIC FERTILIZERS

scholarly journals Soil Quality Engineering Using Vermicompost and its Effect on the Corn (Zea mays L.) Production in Coastal Area

2020 ◽  
Vol 25 (3) ◽  
pp. 127
Author(s):  
Riwandi Amir Diny ◽  
Hasanudin Hasanudin ◽  
Herry Gusmara ◽  
Anandyawati Anandyawati
Keyword(s):  
Soil Quality ◽  
Zea Mays L ◽  
Soil Analysis ◽  
Block Design ◽  
Organic Fertilizer ◽  
Corn Cob ◽  
Highest Weight ◽  
Phosphorus And Potassium ◽  
Nitrogen Phosphorus

The low quality of Entisol is caused by low availability of nitrogen, phosphorus, and potassium as well as low soil pH, so the addition of vermicompost is necessary. The purpose of this study was to determine the effect of vermicompost application on soil quality and to obtain the highest vermicompost dosage on the availability of nutrients such as N, P, K, and the yield of corn. The field experiment used a Randomized Completely Block Design (RCBD) with 7 dosages of vermicompost and three replications. The treatments were V0 = 0; V1 = 5; V2 = 10; V3 = 15; V4 = 20; V5 = 25; V6 = 30 Mg ha-1. Variables observed consisted of 1) initial soil and vermicompost characterization analysis, 2) soil analysis and N, P, and K content in leaves, and yield of corn. The results showed that Entisol was classified as low quality; however, vermicompost quality complied with the requirements of quality organic fertilizer. The experiment also indicated that the highest pH of Entisol (5.31) and K content in corn leaves (2.12%) were obtained at a dose of vermicompost 25 Mg ha-1. Meanwhile, the highest weight of husked corn cobs (415.55 g plant-1) and weight of unhusked corn cob (351.11 g plant-1) were obtained at a vermicompost dose of 15 Mg ha-1.

scholarly journals The Study of Liquid Fertilizer from Ground Coffee

2021 ◽  
Vol 6 (2) ◽  
pp. 111
Author(s):  
Putri Annisa Febrian ◽  
Yunita Ismail Masjud
Keyword(s):  
Organic Fertilizer ◽  
Chemical Parameter ◽  
Liquid Fertilizer ◽  
Coffee Ground ◽  
The Republic ◽  
Ministerial Decree ◽  
Nitrogen Phosphorus ◽  
Standard Regulation ◽  
Ground Coffee

<span lang="EN-US">Nowadays, coffee is one of needs among metropolitan people. This lifestyle impact to increasing waste along coffee production, one of them is coffee ground. Coffee ground </span><span lang="EN-GB">has toxic properties to the environment such as caffeine, tannins, and polyphenols. While other chemicals contain on coffee ground are 2.28% nitrogen, 0.06% phosphorus, 0.6% potassium, which means has a good impact to the soil. In existing condition, coffee gr<span lang="EN-US">Nowadays, coffee is one of needs among metropolitan people. This lifestyle impact to increasing waste along coffee production, one of them is coffee ground. Coffee ground </span><span lang="EN-GB">has toxic properties to the environment such as caffeine, tannins, and polyphenols. While other chemicals contain on coffee ground are 2.28% nitrogen, 0.06% phosphorus, 0.6% potassium, which means has a good impact to the soil. In existing condition, coffee ground is commonly used to, biodiesel and bioethanol or by direct used to the soil. The processing of coffee ground to be liquid organic fertilizer by using bio-activator are considered to substitute the direct used, it will improve the quality of soil. </span><strong><span lang="IN">Objectives:</span><span lang="IN"> </span></strong><span lang="EN-US">The objective of this research is to study of liquid fertilizer from coffee ground, whether comply or not to the standard regulation </span><span lang="EN-GB">Ministerial Decree of Agriculture of the Republic of Indonesia Number 261/2019</span><span lang="EN-US">.</span><span lang="EN-US"> </span><strong><span lang="IN">Method and results:</span></strong><span lang="IN"> </span><span lang="EN-US">This research use a coffee ground from <em>arabica</em> and <em>robusta</em> coffee and applied 2(two) different dilution by repeated 2x2 on one time </span><span lang="EN-US">by using EM4 as bio-activator.  The pH and temperature for 4 experiment measured daily and has an average on 4.8 and 31-degree celcius for 10 days. Nitrogen, Phosphorus, and phosphor measured in the end of experiment has average results on 0.18, 0.17, 0.04, sequentially. </span><strong><span lang="IN">Conclusion:</span></strong><span lang="IN"> </span><span lang="EN-US">The result for chemical parameter; Nitrogen, Phosphorus, and phosphor has not comply to the standard of liquid organic fertilizer by Indonesia Government.</span>ound is commonly used to, biodiesel and bioethanol or by direct used to the soil. The processing of coffee ground to be liquid organic fertilizer by using bio-activator are considered to substitute the direct used, it will improve the quality of soil. </span><strong><span lang="IN">Objectives:</span><span lang="IN"> </span></strong><span lang="EN-US">The objective of this research is to study of liquid fertilizer from coffee ground, whether comply or not to the standard regulation </span><span lang="EN-GB">Ministerial Decree of Agriculture of the Republic of Indonesia Number 261/2019</span><span lang="EN-US">.</span><span lang="EN-US"> </span><strong><span lang="IN">Method and results:</span></strong><span lang="IN"> </span><span lang="EN-US">This research use a coffee ground from <em>arabica</em> and <em>robusta</em> coffee and applied 2(two) different dilution by repeated 2x2 on one time </span><span lang="EN-US">by using EM4 as bio-activator.  The pH and temperature for 4 experiment measured daily and has an average on 4.8 and 31-degree celcius for 10 days. Nitrogen, Phosphorus, and phosphor measured in the end of experiment has average results on 0.18, 0.17, 0.04, sequentially. </span><strong><span lang="IN">Conclusion:</span></strong><span lang="IN"> </span><span lang="EN-US">The result for chemical parameter; Nitrogen, Phosphorus, and phosphor has not comply to the standard of liquid organic fertilizer by Indonesia Government.</span>

scholarly journals Productivity and quality of fiber’s varieties and selection numbers of flax in the Urals of the nonblack earth zone of Russia

2021 ◽  
Vol 6 (48) ◽  
pp. 31-31
Author(s):  
Elena Korepanova ◽  
◽  
Vera Goreeva ◽  
Ulyana Chirkova
Keyword(s):  
Starting Material ◽  
The Urals ◽  
Fiber Flax ◽  
Fiber Yield ◽  
Selection Number ◽  
Flax Variety ◽  
Standard Grade

In the Ural of the nonblack earth zone of Russia, fiber flax variety Diane from France and selection number ER-138 from Russia stood out in fiber yield. One of the parameters for obtaining a homogeneous fiber of fiber flax is the technical length of the stem - not less than 60 cm, the thickness of the stem - not less than 500 units. The selection number K4196 × 1288/12 and the variety TOST 4 from Russia, which were characterized by a high technical length (61.2 - 61.8 cm) and dryness (472 - 509 units) of the stem in all the years of study in relation to the standard grade. The indicated breeding numbers and varieties, distinguished by yield, technical length and stem thickness, can serve as a starting material in the breeding process. Keywords: FIBER FLAX, VARIETY, BREEDING NUMBER, YIELD, FIBER, TECHNICAL LENGTH, MYKLOST

İnfluence on the quality of corn plants of mineral fertilizers under rainfed conditions secured by the moisture of Shaki-Zagatala region

2021 ◽  
Vol 08 (03) ◽  
pp. 8-11
Author(s):  
Sevindik Əbil oğlu Dünyamalıyev ◽  
◽  
Zahid Xəlil oğlu Mustafayev ◽  
Lidiya Məhəmməd qızı Şahverdiyeva ◽  
Xalid Rüstəm oğlu Hətəmov ◽  
...  
Keyword(s):  
Key Words ◽  
Plant Quality ◽  
Mineral Fertilizers ◽  
Mountain Forest ◽  
Organic And Mineral Fertilizers ◽  
Agrochemical Properties ◽  
Rainfed Conditions ◽  
Corn Plants ◽  
Nitrogen Phosphorus

The article shows the use of effective norms and ratios of organic and mineral fertilizers to obtain high grain and green mass yields from proud varieties of corn in mountain forest brown soils provided with moisture. Indicators of plant quality and yield were determined for all options. The highest productivity in terms of productivity and quality was recorded in the version of N90P90K90 + Fon 20 t / ha. Key words: corn, agrochemical properties, analysis, productivity, nitrogen, phosphorus, potassium

scholarly journals The influence of the method of manure removal and storage on the quality of organic products

2021 ◽  
Vol 23 (95) ◽  
pp. 65-70
Author(s):  
O. O. Borshch ◽  
O. V. Borshch ◽  
M. М. Fedorchenko
Keyword(s):  
Germination Rate ◽  
Organic Fertilizer ◽  
Point Of View ◽  
Closed Type ◽  
Manure Storage ◽  
Phosphorus And Potassium ◽  
And Storage ◽  
Nitrogen Phosphorus ◽  
Daily Application

The aim of this article was to compare the quality of manure in different ways of its removal and storage for environmental pollution. The research was conducted in three farms of Kyiv region with different methods of manure removal, storage and processing: using deep long-lasting straw litter (manure removal three times a year); with manure processing in a closed bioreactor-fermenter of the closed type; with manure settling in open lagoons. In all farms, the average annual livestock is 400 dairy cows. Samples for analysis of manure (processing waste) were taken the day before export to the field. The average daily air temperature during sampling was +21.3 °C. In terms of the sum of nitrogen, phosphorus and potassium content in 1 kg of fertilizers, the highest indicators were observed for the variant of keeping in deep litter – 7.69 g. intermediate bioreactors-fermenters observed intermediate values – 6.69 g. The highest moisture content of manure was during storage in the lagoon – by 19.71 % and 1.38 % more compared to the option on deep litter and in the bioreactor-fermenter. The lowest number of weed seeds was for storage in deep litter – 84 pcs/ml, which is 19 and 23 pcs/ml more than for processing in a bioreactor-fermenter and storage in the lagoon. The indicator of weed germination, which is very important from the point of view of future use of manure as an organic fertilizer in general, had positive indicators for all storage (processing) options. The germination rate of weeds for storage in deep litter was 5.72 %, which is 3.14 and 4.42 % less than for processing in a bioreactor-fermenter and in the lagoon. The largest emissions of N2O (nitric oxide) were in the variant of manure storage in the lagoon – 40712.45 kg, which is 39781.88 kg more than in the options of storage in deep litter and in the bioreactor-fermenter. The content of nitrogen, phosphorus, potassium and organic matter of fertilizer obtained from 1 kg of manure from deep litter, exceeded similar indicators of other methods of storage due to daily application of straw.

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.

INFLUENCE OF METHODS FOR SELECTION OF PLANTS AND WAYS OF SEEDING ON EFFICIENCY OF ORIGINAL SEEDS OF FLAX-DOLGUNETS GRROWING IN PRIMARY SEED BREEDING

2020 ◽  
Keyword(s):  
Seed Yield ◽  
Control Level ◽  
Row Spacing ◽  
High Germination ◽  
Breeding Efficiency ◽  
Flax Seeds ◽  
Narrow Row ◽  
Seed Propagation ◽  
Selection Of

The results of scientific research are presented, which made it possible to develop less labor-intensive methods for selecting flax plants to grow original (updated) seeds. Studies have shown that a positive selection of tall plants of flax, compared with the accepted counterpart (control), increased seed yield 1.7-1.9 times. Moreover, plant homogeneity according to the main characteristics (height and fiber content in the stem) characterizing the varietal quality of grown seeds turned out to be at the control level. A negative selection, involving the removal of atypical plants, provided an increase in the output volume of seeds compared to the control by 3.9-4.1 times. This selection method did not reduce the varietal quality of seed material compared to the accepted analogue. With both selection methods, after combining typical plants, seeds with the same high germination rates were obtained (96-99 %). The breeding efficiency of the grown flax seeds using narrow-row sowing methods is shown. Studies have established that narrow-row sowing of seeds with a row-spacing of 7.5 and 6.25 cm compared with sowing by a wide-row method significantly increased their yield by 2.8-3.0 and 2.3-3.0 kg / ha, respectively. The greatest influence on the formation of seed yield in narrow-row sowing (6.25 cm) was exerted by the method of sowing, the part of which was 76.1 %. As the length of seed propagation of flax in creased (up to the uterine elite 2 years) in narrow-row sowing (6.25 cm) compared to broad-row, there was no decrease in quality indicators - germination and seed strength.

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