Effect of weather and climatic conditions on the yield of winter wheat cultivated using No-Till technology

Есаулко, А Н; Pismennaya, E V; Azarova, M Yu

doi:10.1088/1755-1315/839/2/022010

Cited by 4 publications

(4 citation statements)

References 12 publications

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“…Modern cultivation of winter wheat is aimed at intensification of its technology, so ensuring reliable and long-term protection against diseases is very important [1,2,3,4]. The following diseases are of great economic importance in cereals: ear Fusarium, Septoriosis, powdery mildew, pyrenophorosis, brown rust, which damage both the quality and quantity of the growing crop [4,5,6].…”

Section: Introductionmentioning

confidence: 99%

Optimizing the protection of winter wheat from phytopathogens to obtain a healthy harvest

Bezgina,

Glazunova,

Shipulya

et al. 2024

E3S Web Conf.

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The article deals with the results of production comparative experiments of fungicides applied in the flowering phase of winter wheat in the Stavropol region in the zone of unstable humidification. It was found that the maximum biological efficiency against fungal diseases within 24 days fungicides containing active substances prochloraz + tebuconazole and diphenoconazole + tebuconazole possess. The highest yield was obtained in the variant where we applied fungicide with active substances prochloraz + tebuconazole with a rate of consumption of 1.2 liters / ha 69.2 kg / ha this is 2.7-7.7 kg / ha more than in other variants. It was found that the mass of a thousand grains is directly correlated with yield, in the variant with the use of fungicide with active substances prochloraz + tebuconazole the mass of a thousand grains was the maximum 45.4 grams. Phytoexpertise of seeds showed that the lowest content of fusarium grains was in the variant with the use of fungicide with active substances prochloraz + tebuconazole. Not high content of fusarium grains 1.7-2.0 % was in the variants where we treated with fungicides containing active substances diphenoconazole + tebuconazole and spiroxamine + prothioconazole.

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Section: Introductionmentioning

confidence: 99%

Optimizing the protection of winter wheat from phytopathogens to obtain a healthy harvest

Bezgina,

Glazunova,

Shipulya

et al. 2024

E3S Web Conf.

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“…Secondly, this technology reduces the anthropogenic load on arable agricultural land and production costs. However, these statements are controversial (Pittelkow et al, 2015;Kiryushin, 2013;Ovchinnikov, 2011;Solonkin et al, 2019;Vlasenko et al, 2021;Kazeev et al, 2020;Esaulko et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Influence of the No-till Technology on the Bulk Density of the Calcic Cherrnozem of the Volgograd Region

Tubalov,

Belyakov,

Koshelev

et al. 2023

IJARe

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Background: Technologies for the cultivation of agricultural plants have positive and negative sides. The indisputable positive features of No-till technology include the elimination of the cost of fuel needed for tillage. The negative aspects potentially include an increase in soil density, leading to a deterioration in plant nutrition. This article presents research materials on the impact of crop cultivation technologies on the physical properties of soils. The authors study in detail the issue of changes in the soil bulk density index depending on the applied agricultural technology in comparison with the treated soil as a control. It is important to note that the study of the features of the use of agricultural technologies has a pronounced zonal aspect. The object of study is represented by the soil cover of an agricultural landscape located in the steppe zone of the Volgograd region. The soil cover of the study area is represented by Calcic Cherrnozem. No-till technology has been used in this agricultural landscape for 9 years. Methods: The changes in the soil bulk density index depending on the applied agricultural technique was studied in detail in comparison with the treated soil as a control variant. The study considered three options: a) no-till tillage, b) traditional tillage technology, c) soil covered with natural vegetation. Determination of the density of soil composition was carried out by the cutting ring method. Under field conditions, soil samples were taken from pits and analysis was carried out in laboratory. Result: The results revealed that soil compaction was occurred in no-till technologe. The bulk density of 10-20 cm soil layer was 1.33 g cm3 under no-till? 0.81 g cm3 under traditional technology and 1.14 g cm3 under natural vegetation.

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“…The overuse of N, high accumulation of soil mineral nitrogen (SMN) and low efficiency of N use are problems of the current intensive winter wheat production system [6]. Farms with a high proportion of winter wheat in the crop structure face problems related to yields being affected by adverse climatic conditions [7] and incomes reduced by price decreases.…”

Section: Introductionmentioning

confidence: 99%

Use of Digestate as an Alternative to Mineral Fertilizer: Effects on Soil Mineral Nitrogen and Winter Wheat Nitrogen Accumulation in Clay Loam

2022

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Knowledge of the mineralisation and nutrient release of organic fertilisers is essential to ensure plant nutrient demand and availability, to increase N use efficiency and to minimise environmental risks. In 2018–2020, two similar field experiments were carried out on clay loam Cambisol with winter wheat (Triticum aestivum L.) grown without N application and applying liquid anaerobic digestate (LD), pig slurry (PS) and ammonium nitrate (AN) fertilizer with and without additional fertilization (N120 and N120+50). The aim of the research was to compare the effect of organic and mineral fertilizers on the variation of soil mineral nitrogen forms in the 0–30, 30–60 cm soil layers and N accumulation in wheat yield. Fertilizers applied during the previous growing season increased the nitrate and ammonium nitrogen (N-NO3 and N-NH4) content after the resumption of winter wheat vegetation. The dry period in spring (2019) had a negative impact on winter wheat N uptake. In a year of normal moisture content (2020), PS and LD fertilizers and the fertilizer application of the previous year (2019) significantly increased the N-NO3 content in the topsoil, while all applied fertilizers increased it in the deeper soil layer (by a factor of between 3.6 and 12.3), compared to unfertilized soil.

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Effect of weather and climatic conditions on the yield of winter wheat cultivated using No-Till technology

Cited by 4 publications

References 12 publications

Optimizing the protection of winter wheat from phytopathogens to obtain a healthy harvest

Optimizing the protection of winter wheat from phytopathogens to obtain a healthy harvest

Influence of the No-till Technology on the Bulk Density of the Calcic Cherrnozem of the Volgograd Region

Use of Digestate as an Alternative to Mineral Fertilizer: Effects on Soil Mineral Nitrogen and Winter Wheat Nitrogen Accumulation in Clay Loam

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