DRIP IRRIGATION IN POTATO CULTIVATION

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60109807%3A_____%2F19%3AN0000113" target="_blank" >RIV/60109807:_____/19:N0000113 - isvavai.cz</a>

Result on the web

<a href="http://atae.agr.hr/47th_ATAE_proceedings.pdf" target="_blank" >http://atae.agr.hr/47th_ATAE_proceedings.pdf</a>

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

DRIP IRRIGATION IN POTATO CULTIVATION

Original language description

The aim of this research was verification of drip irrigation effect on potatoes under conditions of higher regions in the Czech Republic. Growing technology using drip irrigation combined with fertigation was verified. After the planting irrigation pipes were put under the soil surface on the ridge top. Two cultivars s differing in vegetation duration were used for planting – early cultivar Monika and medium-early cultivar Jolana. Eight variants of irrigation combined with N fertilization were established. A technique for irrigation management was determined based on soil conditions. Nitrogen fertilization during season was done in two variants: 120 kg N ha-1 prior to planting and 60 kg N ha-1 at planting + 60 kg N ha-1 in four irrigation rates (15 kg N ha-1 for each). In the trials an effect of irrigation on all studied factors was detected. Potato yield was significantly increased in variants with irrigation compared to non-irrigated variants. There were no differences found between full and split N rate application.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Project

<a href="/en/project/QJ1610020" target="_blank" >QJ1610020: New findings for ecologically efective potato production under conditions of drought and weather fluctuations leading to long-term sustainable land management system in the areas of potato growing.</a><br>

Continuities

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

Publication year

2019

Confidentiality

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

Article name in the collection

SIMPOZIJ AKTUALNI ZADACI MEHANIZACIJE POLJOPRIVREDE

ISBN

—

ISSN

1848-4425

e-ISSN

—

Number of pages

11

Pages from-to

191-201

Publisher name

—

Place of publication

Opatija

Event location

Opatija

Event date

Mar 5, 2019

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

—