The influence of fertilization and crop rotation on the winter wheat production

Babulicová, Mária

doi:10.17221/3/2014-pse

Cited by 28 publications

(22 citation statements)

References 11 publications

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“…But resowings of cereals can lead to a grain yield decrease. The reasons of grain yield decrease are the increase of fungal diseases and weeds, and the degradation of soil structure, as well as negative impacts on water and air regime (Babulicová, 2014).…”

Section: Introductionmentioning

confidence: 99%

Nitrogen fertilizer influence on winter wheat yield and yield components depending on soil tillage and forecrop

Litke¹,

Gaile²,

Ruz̆a³

2017

Research for Rural Development

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Wheat (Triticum aestivum) is one of the main crops grown in Latvia. Nitrogen fertilizer is one of the most important factors affecting the acquired yield and its quality. The aim of this paper is to describe the nitrogen fertilization impact on winter wheat yield and yield components under two soil tillage systems and after two forecrops. Field trials were carried out at Research and Study farm 'Peterlauki' of Latvia University of Agriculture (56° 30.658°C N and 23° 41.580°C E) in 2014/2015 and 2015/2016. Researched factors were (1) crop rotation (continuous wheat and wheat/oilseed rape (Brassica napus ssp. oleifera), (2) soil tillage (traditional soil tillage with mould-board ploughing at a depth of 22 -24 cm and reduced soil tillage with disc harrowing at a depth below 10 cm), and (3) nitrogen fertilizer rate (N0 or control, N60, N90, N120(90+30), N150(90+60), N180(90+60+30), N210(90+70+50), and N240(120+60+60). Results showed that the nitrogen fertilization significantly increased winter wheat grain yield after both forecrops and in both soil tillage variants. Grain yield significantly increased until the nitrogen fertilizer rate N180. Nitrogen fertilizer significantly affected all tested yield components. Values of yield components increased enhancing N-rate of N150 -N180. The forecrop had a significant impact on wheat yield and 1000 grain weight (both increased when wheat was sown after oilseed rape). Yield and grain number per ear were significantly higher when conventional tillage was used, but number of ears per m 2 -when the reduced tillage was used.

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Section: Introductionmentioning

confidence: 99%

Nitrogen fertilizer influence on winter wheat yield and yield components depending on soil tillage and forecrop

Litke¹,

Gaile²,

Ruz̆a³

2017

Research for Rural Development

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“…Wheat is sensitive Agronomy 2020, 10, 276 3 of 21 to pre-crop choice; a lower yield of wheat is grown in monoculture or after an unsuitable pre-crop. This leads to a reduction in particular yield elements as a result of: nutrient exhaustion, increase in infestation, intensification of pest and fungus infection, changes in soil microorganism activity in the soil structure and release of phytotoxic substances from the roots and harvest residue [31,32]. Rapeseed and legumes are considered to be good pre-crops for winter wheat [33,34].…”

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confidence: 99%

Effect of Habitat and Foliar Fertilization with K, Zn and Mn on Winter Wheat Grain and Baking Qualities

et al. 2020

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Cereal monoculture causes a series of unfavorable changes in field habitat, for example a decrease in technological quality and yield. This system can lead to a shortage of microelements in the diet of poor communities. Moreover, breeding of highly productive plants caused a significant "dilution effect" of the necessary nutrients, such as Zn and Fe. The aim of this work was to determine the effect of two strategies: crop rotation (after rapeseed and many years of monoculture of Galega orientalis Lam.) and foliar fertilization with microelements on the yield, yield elements, physical quality, and farinograph characteristics of winter wheat grain and flour. Results showed that pre-crop preparation and cultivation year have the highest effect on yield, yield components, and qualitative and farinographic characteristics of winter wheat. Foliar additional feeding favorably affected the yield and its components, although the particular fertilization treatment did not significantly increase the yield. Grain quality, its physical characteristics and the rheological parameters of flour were strongly modified by habitat conditions, including weather conditions. Dough obtained from wheat grown after galega showed significantly higher water absorption and prolonged consistency.Zn content. Its consumption in rural areas will probably increase to over 70%, which could lead to an increase in the micronutrient shortage in communities with poor resources [10]. Cereals provide up to 52% of the daily requirement for Zn. Biofortification is a process of plant growth that generates high microelement content through traditional breeding or modern biotechnology. It has been stated that Zn concentration in intensively cultivated soils oscillates between 20 and 35 mg kg −1 , and may be significantly below that level when wheat is grown in soils poor in zinc [11,12]. In the case of wheat grain, Zn bioavailability reaches about 25% of that amount, which is related to the presence of anti-nutritional factors, such as phitynians and the lack of promoter substances in the grain [13].Approximately 30% of the population in developing countries, and about 10% of Americans and Canadians, suffer from Zn shortages [14]. It is estimated that 17.3% of the entire world population is at risk of inadequate Zn consumption, and Zn shortage leads to an estimated annual death rate of 433,000 children under the age of 5 [15]. It was recently found that in Great Britain, Zn consumption in about a quarter of teenagers is lower than the Lower Reference Nutrient Intake (LRNI).There are numerous strategies for improving the intake of micronutrients with plant-based diets and bolstering the condition of plant nourishment in order for microelements to reach food, such as rice diversification, mineral supplementation, enrichment after harvest and bio-diversification [16]. Plant breeding (for example genetic biofortification) and Zn fertilizer application (for example agronomic biofortification) are two important agricultural tools for improving Zn concentration in ...

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“…The Nitrogen migration in crop rotations differing in fertilisation corn monoculture produced the same yield as the crop rotation (Grover et al, 2009). Babuliková (2014) contributed to the findings using wheat in the crop rotation. It was found that in order to obtain the highest wheat yield the best N rate was 96-168 kg N/ha.…”

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confidence: 83%

Nitrogen migration in crop rotations differing in fertilisation

Gužys

Misevičienė

2015

Span. j. agric. res.

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Inappropriate use of nitrogen fertilisers is becoming a global problem; however, continuous fertilisation with N fertiliser ensures large and constant harvests. To evaluate the relationships of differently fertilised cultivated plant rotation with N metabolism in the agroecosystem the research was conducted between 2006 and 2013 at Lipliūnai, Lithuania, in fields with calcareous gley brown soil, i.e. Endocalcari Endohypogleyic Cambisol (CMg-n-w-can). The research area covered three drained plots where crop rotation of differently fertilised cereals and perennial grasses were applied. The greatest productivity was found in a higher fertilisation (TII, 843 kg N/ha) cereals crop rotation. With less fertilisation (TI, 540 kg N/ha) crop rotation productivity of cereals and perennial grasses (TIII, 218 kg N/ha) was 11-35% lower. The highest amount of mineral soil N (average 76 kg/ha) was found in TI. It was influenced by fertilisation (r=0.71) and crop productivity (r=0.39). TIII tended to reduce N min (12.1 mg/L) and N total (12.8 mg/L) concentrations in drainage water and leaching of these elements (7 and 8 kg/ha). N min and N total concentrations in the water depended on crop productivity respectively (r=0.48; r=0.36), quantity of mineral soil N (r=0.65; r=0.59), fertilisation (r=0.59; r=0.52), and N balance (r=0.26; r=0.35). Cereal crop rotation increased N leaching by 12-42%. The use of all crop rotations resulted in a negative N balance. Nitrogen balance depended on fertilisation with N fertiliser (r=0.55). The application of perennial grasses crop rotation in agricultural fields was the best environmental tool, reducing N migration to drainage.

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The influence of fertilization and crop rotation on the winter wheat production

Cited by 28 publications

References 11 publications

Nitrogen fertilizer influence on winter wheat yield and yield components depending on soil tillage and forecrop

Nitrogen fertilizer influence on winter wheat yield and yield components depending on soil tillage and forecrop

Effect of Habitat and Foliar Fertilization with K, Zn and Mn on Winter Wheat Grain and Baking Qualities

Nitrogen migration in crop rotations differing in fertilisation

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