scholarly journals The effectiveness of using zeolite in the processing of spring wheat seeds

2021 ◽  
Vol 37 ◽  
pp. 00054
Author(s):  
Kamila Garafutdinova ◽  
Gulnara Rakhmanova ◽  
Elena Prishchipenko ◽  
Lilia Gaffarova
Keyword(s):  
Spring Wheat ◽  
Growth And Development ◽  
Biochemical Parameters ◽  
Plant Biomass ◽  
Wheat Variety ◽  
Agricultural Crops ◽  
The Republic ◽  
Spring Wheat Variety ◽  
Positive Effect ◽  
Wheat Seeds

The article presents the results of vegetation studies on dusting the seeds of agricultural crops with zeolite. The experiment used seeds of spring wheat variety Ulyanovskaya-105 and mechanically activated zeolite of the Tatar-Shatrashansk deposit of the Republic of Tatarstan. The activated zeolite was obtained by mechanical activation using a crushing and screening plant at OAO Zeolites of the Volga Region, the particle size is 0.20 mm. The effect of dusting seeds with zeolite in various doses (25 kg/t, 50 kg/t, 75 kg/t, and 100 kg/t) on the growth and development of spring wheat plants, as well as on the quality indicators of grain, has been evaluated. The results revealed a positive effect of agro mineral on such parameters as seed germination (increase by 2.0–12.0%), chlorophyll content in plants in the tillering phase (by 7.4–33.3%), as well as on morphometric and biochemical parameters - plant height (by 2.5% -10.1%), the number of grains in the ear (by 7.7%), plant biomass (by 1.7% -7.9%) and the protein content in the grain (by 0.6-4.2%).

scholarly journals EVALUATION OF PHYTOTOXICITY OF NATURAL MINERALS

2021 ◽  
Vol 248 (4) ◽  
pp. 53-57
Author(s):  
I.A. Degtyareva ◽  
◽  
E.V. Babynin ◽  
T.V. Koshpaeva ◽  
N.I. Kirillova ◽  
...  
Keyword(s):  
Spring Wheat ◽  
Root Length ◽  
Root Biomass ◽  
Wheat Variety ◽  
Test Plant ◽  
Natural Minerals ◽  
Seedling Biomass ◽  
Spring Wheat Variety ◽  
Positive Effect

An assessment of the phytotoxicity of natural (lime, zeolite and phosphorite) minerals and their nanostructured analogues (nanostructured lime, nanostructured water-zeolite suspension (NWZS), nanostructured water-phosphate suspension (NWPS) and a spine) has been carried out. a monocotyledonous test plant (spring wheat variety Ulyanovskaya-105) has a positive effect on all studied minerals. The length of the seedling among native minerals is stimulated by lime and phosphorite, among nanominerals - nanostructured lime and NWZS. All native minerals have a positive effect on biometric indicators, among nanostructural ones – nano-lime and NWPS. Seedling biomass is stimulated only by zeolite and NWZS. Thus, native zeolite has the best data on the length of the seedling (by 48.9 %), the length of the coleoptile (by 53.6 %) and the biomass of the seedling (by 16.1 %), and in NWZS - along the root length (by 12.8 %), root biomass (by 13.5 %) and seedling biomass (by 13.7 %). Thus, according to most indicators, the best are zeolite (among native ones) and NWZS (among nanostructured minerals).

scholarly journals The effect of macro- and micro-fertilizers on spring wheat productivity

2020 ◽  
Vol 224 ◽  
pp. 04040
Author(s):  
V Isaychev ◽  
N Andreev ◽  
V Kostin
Keyword(s):  
Spring Wheat ◽  
Wheat Variety ◽  
Wheat Yield ◽  
Mineral Fertilizers ◽  
Control Group ◽  
Forest Steppe ◽  
Middle Volga Region ◽  
Yield Increase ◽  
Spring Wheat Variety ◽  
Positive Effect

The purpose of the study was to explore the effectiveness of various modifications of the preparation Megamix and complex macrofertilizers in cultivation of the spring wheat variety Ulyanovskaya 100 in the forest-steppe of the Middle Volga region. The factors used in the experiment contribute to a yield increase by 0.37 - 3.12 c / ha. The use of the Megamix-Zinc modification with complex mineral fertilizers gives the greatest yield increase compared with the control group which amounts to 11%. All modifications of the Megamix preparation have a positive effect on the structure elements of the spring wheat yield. The highest test weight is observed in the Megamix-Zinc option with previous application of mineral fertilizers. The increase in this indicator from the factors used was 4.8 - 18.7 g / l, depending on the option. Under the influence of the studied factors, the vitreousness of the spring wheat grain increases by 1.28 5.83%. Top dressing has a positive effect on the weight of 1000 seeds. This indicator increased by 0.49 - 2.80 grams, compared with the control option.

scholarly journals The influence of growth regulators on the productive capacity of spring wheat

2020 ◽  
Vol 17 ◽  
pp. 00106
Author(s):  
Vitaliy Isaychev ◽  
Nikolay Andreev ◽  
Myariam Bogapova
Keyword(s):  
Quality Indicators ◽  
Growth Regulators ◽  
Spring Wheat ◽  
Grain Quality ◽  
Wheat Variety ◽  
Forest Steppe ◽  
Productive Capacity ◽  
Spring Wheat Variety ◽  
Positive Effect

The author(s) studied the influence of various growth regulators on the yield and grain quality of the spring wheat variety “Zemlyachka” under the conditions of the forest-steppe of the Volga region. The studies have shown that pre-sowing treatment of seeds with growth regulators has a positive effect on the yield of the experimental crop, providing an increase of 0.17–0.40 t/ha. The use of growth regulators in the technology of cultivation of spring wheat has a positive effect on the formation of grain quality indicators, which determine the technological and baking properties of products, such as the content of protein and starch, the quantity and quality of gluten, and the volumetric weight of grain.

scholarly journals Magnesium use in pre-sowing treatment of spring wheat seeds

2021 ◽  
Vol 36 ◽  
pp. 04003
Author(s):  
Venera Ramazanova
Keyword(s):  
Spring Wheat ◽  
Plant Development ◽  
Growth And Development ◽  
Effective Rate ◽  
Initial Growth ◽  
Sprout Length ◽  
Different Content ◽  
Magnesium Nanoparticles ◽  
Positive Effect ◽  
Wheat Seeds

Studies of different content of magnesium nanoparticles in combination with stabilizers polyvinylpyrrolidone (PVP) and collagen hydrolyzate (GC) on the effect on the growth processes of spring wheat plants were conducted. It was found that the most positive effect on germination was produced by magnesium preparations in the following concentrations Mg 10 mg + PVP with a rate of 5 ml/t, Mg 20 mg + PVP with a rate of 1 ml/t, Mg 10 mg + GC with a rate of 1 ml/t. The initial growth and development of the root was significantly affected by the variant No3 Mg 10 mg + Ag 1 ml + PVP at the rate of 1 ml/t, and the development of the sprout was affected by all magnesium nanosets at the rate of 1 ml/t. When analyzing the assessment of plant development on days 7, 10 and 15, it was found that magnesium preparations with collagen stabilizer (GC) had a positive effect. Treatment with magnesium preparations on vegetative parts of plants, namely daily sprouts determined the effective rate of the preparation of 5 ml and more. The high values were in the variants Mg 20 mg + PVP, Mg 10 mg + Ag 1 ml + GC, where the increase in sprout length was 2.7-2.9 cm, weight 1.0-1.3 g.

scholarly journals The responsiveness of spring wheat to the use of biological preparations in the gray forest soils of the Fore Kama region of the Republic of Tatarstan

2021 ◽  
Vol 37 ◽  
pp. 00008
Author(s):  
Marat Amirov ◽  
Razil Garayev ◽  
Dmitry Toloknov ◽  
Pavel Semyonov
Keyword(s):  
Spring Wheat ◽  
Forest Soils ◽  
Plant Resistance ◽  
Wheat Variety ◽  
Adverse Conditions ◽  
Gray Forest Soils ◽  
Combined Use ◽  
Cultivation Technology ◽  
The Republic ◽  
Spring Wheat Variety

For many years, the largest sown areas in the Republic of Tatarstan have been devoted to spring wheat. Revealing the effect of biological preparations on growth processes, plant resistance to unfavorable conditions and stresses is an important issue in the cultivation technology within the framework of biological agriculture. In studies conducted in 2018-2019 with the Ulyanovskaya 100 spring wheat variety, biological fungicides and an adaptogen were used to increase resistance to adverse conditions from the collection of the Kazan State Agrarian University. The complex use of biological fungicides in the conditions of gray forest soils made it possible to increase the yield of spring wheat by 10.6 %, and the combined use of biological fungicides and an adaptogen contributed to an increase in the yield to 15.2 %.

scholarly journals Formation of structural elements of spring wheat productivity based on foliar application

2021 ◽  
Vol 845 (1) ◽  
pp. 012115
Author(s):  
A A Muravyov
Keyword(s):  
Spring Wheat ◽  
Foliar Application ◽  
Wheat Variety ◽  
Growing Season ◽  
Structural Elements ◽  
Peasant Farm ◽  
Spring Wheat Variety ◽  
Positive Effect ◽  
Better Than

Abstract This article provides analyzes of data of long-term production experiments (2016-2020) conducted on peasant farm enterprise Makarenko E.I. located in Volokonovsky district of the Belgorod region. The outcomes of a comprehensive assessment of applying a growth regulator and liquid micronutrient fertilizers on the Prokhorovka spring wheat variety are presented. The available data enabled to draw conclusions concerning the positive effect of the studied growth regulators and liquid micronutrients on the length of the growing season of wheat plants, which on average tended to decrease the growing season of experimental options from 2 to 13 days. Options implying the treatment of seeds and vegetative plants of spring wheat benefited productivity. On average, the spike length was greater by one plant, the number of spikelets and grain content were better than in the control. On average, over five years, the yield in the experiment varied from 2.39 t/ha to 3.04 t/ha, the increments to the control varied from Nerthus Planta Peg – 0.14 t/ha or 5.8% to Polydon N+ – 0.65 t/ha or 27.1%.

Photosynthetic activity of spring wheat depending on the conditions of water supply

2020 ◽  
Author(s):  
I.I. Seregina ◽  
◽  
I.G. Makarskaya
Keyword(s):  
Water Supply ◽  
Spring Wheat ◽  
Sodium Selenite ◽  
Photosynthetic Activity ◽  
Wheat Variety ◽  
Sharp Decrease ◽  
Soil Culture ◽  
Growing Conditions ◽  
Spring Wheat Variety ◽  
Excessive Water

Abstract:In model experiments in soil culture, the effect of different methods of treatment with sodium selenite on the photosynthetic activity of spring wheat variety Zlata was studied under extreme growing conditions. Under drought conditions, the inhibition of the growth of the photosynthetic surface of spring wheat plants was revealed. Under conditions of excessive water supply, a sharp decrease in the area of the assimilating surface of wheat plants was observed. The positive effect of sodium selenite solution on the photosynthetic activity of spring wheat plants was established with insufficient and excessive water supply to wheat plants.

Performance and stability of performance of spring wheat variety mixtures in organic and conventional management systems in western Canada

2008 ◽  
Vol 147 (2) ◽  
pp. 141-153 ◽  
Author(s):  
A. H. E. E. KAUT ◽  
H. E. MASON ◽  
A. NAVABI ◽  
J. T. O'DONOVAN ◽  
D. SPANER
Keyword(s):  
Spring Wheat ◽  
Wheat Variety ◽  
Wheat Varieties ◽  
Hard Red Spring Wheat ◽  
Organic Farm ◽  
Conventional Management ◽  
Sole Crop ◽  
Certified Organic ◽  
Variety Mixtures ◽  
Spring Wheat Variety

SUMMARYWheat (Triticum aestivum L.) variety mixtures represent a relatively unexplored avenue for maintaining and stabilizing yield for both organic and conventional producers. The present study examined the responses of three Canadian western red spring wheat varieties in sole crop and in variety mixtures to varying levels of simulated and natural competition, as well as environmental stress at one conventionally and two organically managed locations in central Alberta, Canada, between 2003 and 2005. Three modern hard red spring wheat varieties (Superb, semi-dwarf; AC Intrepid, early maturing and 5600HR, tall), along with 13 two- and three-way variety mixtures, were planted under two levels of simulated weed (Brassica juncea L.) competition at each of the eight location-years. The B. juncea weed competition treatment decreased yields at all locations. Overall yield was lowest at the certified organic farm and highest under conventional management. Sole-crop semi-dwarf Superb and all three Superb–Intrepid mixture entries consistently yielded among the highest, regardless of management system, testing location or competition treatment. The 1:1 and 1:2 Superb–Intrepid mixture entries were the most stable of all entries tested. Early season vigour was strongly associated with yield, with the strongest correlation occurring under low-moisture, low-nutrient, high-competition conditions at the certified organic farm. Spring wheat variety mixtures may provide greater stability with little or no reduction in yield, while providing greater competitive ability.

scholarly journals SPEEDS OF SPRING WHEAT GROWTH AND DEVELOPMENT DEPENDING ON HYDROTHERMAL CONDITIONS

2020 ◽  
pp. 43-47
Author(s):  
Marina Poskrebysheva ◽  
Rafael' Ismagilov
Keyword(s):  
Air Temperature ◽  
Spring Wheat ◽  
Coefficient Of Variation ◽  
Growth And Development ◽  
Quantitative Description ◽  
Published Data ◽  
Hydrothermal Conditions ◽  
Wheat Varieties ◽  
The Republic ◽  
Phenological Phases

Studies were conducted to study the effect of air temperature and the amount of precipitation on the growth and development of spring wheat plants. Analysis and quantitative description of the dependence of the duration of interphase periods was carried out by methods of correlation and regression analysis, changes in the duration of periods by calculating the coefficient of variation. For analysis, we used the results of long-term field observations (2014–2019) over the time of the onset of phenological phases in spring wheat varieties of the mid-ripe group in the Ural steppe, as well as published data of Davlekanovskiy GSU of the Republic of Bashkortostan for 1993–2016. An increase in temperature during all periods of vegetation accelerates the growth and development of plants, an increase in rainfall, on the contrary, slows down these processes. The change in hydrothermal conditions most strongly affects the duration of tillering – heading and heading – waxy ripeness periods. The coefficient of variation of their duration is 26.9 and 28.7, respectively. With an increase in air temperature by 1°C in the range of 11.3 ... 20.50С, the tillering-heading interfacial period decreases by 0.408 days, and the ripening of spring wheat grain (at a temperature of 10.7 ... 24.2°C) is accelerated by 0.424 of the day. An increase in precipitation by 10 mm in the range of 1.0 ... 126.2 mm slows the onset of heading by 0.39 days, waxy ripeness of grain (with a total of 0 ... 131.1 mm) - by 0.40 days. Statistical models of the dependence of the duration of interphase periods of growth and development of spring wheat plants on the amount of precipitation and average daily temperature can be used to predict the calendar dates of the onset of phenological phases and the operational adjustment of technological operations to care for sowing

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