Needs and Effects of Use Sprinkler Irrigation Systems in Crops Production in Central Poland on the Example of Spring Malting Barley (Hordeum vulgare L.)

Żarski, J.; Kuśmierek‐Tomaszewska, Renata; Dudek, S.

doi:10.1007/978-3-030-16542-0_7

Cited by 4 publications

(5 citation statements)

References 6 publications

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“…mm water −1 . Żarski et al [29] proved that irrigation effectiveness is influenced not only by the irrigation dose, but also the water quality. Poor-quality water can diminish the crop yields and worsen its quality.…”

Section: Discussionmentioning

confidence: 99%

“…The obtained results indicate the need for irrigation of potatoes as a crucial yield-forming element, especially in very light soils with permeable surfaces. Żarski et al [29] and Ossowski et al [24] also believe that water scarcity occurs in areas with particular shortages of water, depending on the locality and soil conditions. The soil in which potato plants are cultivated should keep enough moisture in the rhizosphere between rainfall events or irrigation applications to prevent the drought stress [22,30].…”

Section: Discussionmentioning

confidence: 99%

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The Dependence of Crop Potatoes on the Level of Irrigation under Polish Conditions

Pszczółkowski¹,

Sawicka

Lenartowicz³

et al. 2021

Agriculture

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The aim of the study was to evaluate the dependence of potato crops on the level of irrigation in three mesoregions of Poland. The field experiments were carried out in 2009–2011 according to an obligatory methodology for evaluation of crop cultivars. Three factors were tested: two cultivation practices (with irrigation and without irrigation as control), five potato cultivars, and three locations (Masłowice, Szczecin-Dąbie, and Węgrzce). The study was conducted in randomized blocks in triplicate. The study included the same nutrition across locations and protection against potato blight. Irrigation was applied according to the criterion of optimal soil moisture at a humidity decrease below 70% of the field water capacity. At the time of harvest, total and commercial yields of tubers were determined. Detailed analysis of the dependent variables, total and marketable yield, and the independent variables for the second harvest date, confirmed confidence in the achieved results. The coefficients of variation for total and marketable yield, on the second harvest date, were 23% and 25%, respectively, which means high stability for the results. Irrigation of potato plantations contributed to an increase in the total yield of tubers in the first harvest term by 3.22 t·ha−1 and by 7.23 t·ha−1 -in the second term; and the commercial yield of tubers by 3.45 t·ha−1 in the first term and by 7.42 t·ha−1 -in the second term of tuber harvest. The highest watering efficiency in the first harvest time, 60 days after planting, was distinguished by the “Miłek” variety, and in the second harvest date by the “Denar” variety.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

The Dependence of Crop Potatoes on the Level of Irrigation under Polish Conditions

Pszczółkowski¹,

Sawicka

Lenartowicz³

et al. 2021

Agriculture

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“…Based on the standard deviation values, the months identified as dry were May (21%), June (22%), and July (20%), May and June were also the months most frequently classified as moderately dry. By contrast, Żarski and Dudek (2009) observed that in the period 1971-2005, precipitation deficits for maize occurred in 80.0-97.1% of the years studied, depending on the soil type. Moreover, Żarski et al (2004) reported that the period from late July to early August, corresponding to the tasselling stage of maize, is the period of thegreatest water demand.…”

Section: Resultsmentioning

confidence: 71%

“…At Białowieża, Siedlce and Szepietowo, the deficit prevailed for two weeks in May on average. Żarski and Dudek (2009) examined the frequency of drought events during the period of increased water demand by maize grown for grain in the Kujawy-Pomorze region, and found that there was a necessity to irrigate the maize in 21 out of the 30 years analysed. At all of the stations and during all of the months of the maize crop growing season, the maximum values of the deficit were always higher than the values of excess precipitation (Table 4).…”

Section: Resultsmentioning

confidence: 99%

Assessment of maize water requirements and precipitation deficits and excesses in central-eastern Poland

Radzka,

Kapela,

Rusinek

et al. 2023

Int. Agrophys.

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and Warszawa. During maize growing season water reserves were assessed based on the climatic water balance. The optimum precipitation for every month of the maize growing season was determined by means of the method offered by Klatt. Precipitation deficits and excess were calculated on the basis of the average monthly air temperatures and monthly atmospheric precipitation totals for moderately firm soils. The trends method with linear regression equations was applied in order to determine changes in the examined parameters. In central-eastern Poland, during the maize growing seasons in 2001-2021, water deficits were most frequent in May (on average 12 events occurred throughout the study period). The highest values for the precipitation deficits occurred in the Pułtusk area. The average deficit from May to September was 135 mm. Maize water demand was most satisfactorily met in the Terespol area. An analysis of the linear trend gradient revealed that at Siedlce, the greatest tendency for an increase in water deficits occurs in May (on average, by 22 mm per 10 years). Also, at Terespol a positive tendency was noted in August, the trend gradient being 2.83.K e y w o r d s: maize, climatic water balance, optimum precipitation, water deficits, central-eastern Poland

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“…Much research has focused on quantifying plant water use and on establishing optimum schedules in irrigated crops (e.g. ROLBIECKI and CHMURA [2015], TREDER et al [2015 a, b], ŻARSKI et al [2011]).…”

Section: Introductionmentioning

confidence: 99%

Journal of Water and Land Development

2022

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The suitability of a new wireless smart farming system for controlling irrigation and fertilization of horticultural plants was assessed in the study. The system (name: AGREUS ® ) includes sensors (soil moisture, salinity, weather data), executive modules (valve modules), and an application available on the web portal (accessed through computers and mobile devices). The studies were performed under laboratory and field conditions. Laboratory tests included appraisal of the precision of soil moisture and salinity measurements carried out with the soil probe (comparison with the results obtained by laboratory methods). Operational tests were conducted in field trials. In these trials, assessment of the possibility of practical control of irrigation and monitoring soil salinity was performed in an apple orchard. The conducted analyses have shown the usefulness of the system, not only for automatic control of irrigation but also for making decisions about the necessity to fertilize plants. The system enables continuous monitoring of changes in soil moisture and salinity, including the migration of minerals across the soil profile (using a probe with several measuring elements) as a result of the applied irrigation or rainfall. The system allows for automatic application of irrigation or fertigation depending on the adopted soil moisture and salinity thresholds. However, the tests showed that a salinity index calculated by the system does not directly correspond to the salinity values determined by laboratory methods. For this reason individual interpretation and determination of optimal ranges for plants is required.

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Needs and Effects of Use Sprinkler Irrigation Systems in Crops Production in Central Poland on the Example of Spring Malting Barley (Hordeum vulgare L.)

Cited by 4 publications

References 6 publications

The Dependence of Crop Potatoes on the Level of Irrigation under Polish Conditions

The Dependence of Crop Potatoes on the Level of Irrigation under Polish Conditions

Assessment of maize water requirements and precipitation deficits and excesses in central-eastern Poland

Journal of Water and Land Development

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