Management of infiltration processes in hop gardens

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F14864347%3A_____%2F21%3AN0000023" target="_blank" >RIV/14864347:_____/21:N0000023 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41210/21:89883 RIV/60460709:41310/21:89883

Result on the web

<a href="https://www.actahort.org/books/1328/1328_16.htm" target="_blank" >https://www.actahort.org/books/1328/1328_16.htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17660/ActaHortic.2021.1328.16" target="_blank" >10.17660/ActaHortic.2021.1328.16</a>

Result language

angličtina

Original language name

Management of infiltration processes in hop gardens

Original language description

The root system of a perennial plant as hop is typically difficult to study, but knowledge about the root architecture has many implications for irrigation and agricultural practices. Consequently, this work addresses the issues of distribution of the root system of hop plants in the soil profile in relation to the development of zonal loosening and fertilization systems. The root distribution of hop was spatially analysed based on removing the intact root system and subsequently reconstructing its architecture. Analyses of root systems took place in the years 2015 to 2019. A total of 18 root systems of several Czech hop cultivars of different ages were evaluated. The depth of rooting of the plants ranged from 1 m to a depth of 2.25 m. The roots usually showed lateral rooting only to a distance of 0.5 to 0.6 m from the centre of the crown. Zonal loosening and fertilization technologies, which are primarily intended to increase the use of fertilizers deposited with the root system, promote water infiltration into the lower layers of the soil and eliminate soil compaction. Based on localization of soil compaction and distribution of hop root system in the soil, a cultivator for local loosening of the soil with simultaneous zonal fertilization into the loosening zone was developed. The belt loosening (modified strip till) system not only significantly eliminated soil compaction at the hop line, but significantly supported water infiltration to the deposited fertilizer near the root system.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

40104 - Soil science

Project

<a href="/en/project/QK1910170" target="_blank" >QK1910170: Ensuring the long-term competitiveness of czech hop production through the basic implementation of the principles of precision agriculture and Smart Farming technologies</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Acta Horticulturae 1328

ISBN

978-94-62613-25-6

ISSN

0567-7572

e-ISSN

2406-6168

Number of pages

6

Pages from-to

115-120

Publisher name

International Society for Horticultural Science

Place of publication

Leuven

Event location

Stuttgart

Event date

Mar 8, 2021

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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