Effect of mulching materials on potato production in different soil-climatic conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F12%3A54839" target="_blank" >RIV/60460709:41210/12:54839 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22330/12:43894971

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of mulching materials on potato production in different soil-climatic conditions

Popis výsledku v původním jazyce

This paper explores the effectiveness of organic and plastic mulching for potato production in two different regions (Highlands and Lowlands) of the Czech Republic. The mulching with chopped grass (GM) and black textile mulch (BTM) were compared to non-mulching control variant with mechanical cultivation (C). In plots with BTM, ridges were first formed and covered by the black polypropylene non-woven textile and then planting was done. During vegetation, the infestation of Colorado potato beetle (CPB),as well as weeds biomass, evolution of soil temperature and soil water potential, was assessed. The results showed that GM had a positive effect on increased the proportion of tuber size fraction above 56 mm. Use of GM and BTM in colder site (Highlands)in both treatments had a positive effect on increasing soil temperatures (by 1.3 and 1.6°C) and tuber yields (by 36.1% and 27.3%) compared with C. Also here, higher soil temperatures in both mulches correlated with a slightly higher occur

Název v anglickém jazyce

Effect of mulching materials on potato production in different soil-climatic conditions

Popis výsledku anglicky

This paper explores the effectiveness of organic and plastic mulching for potato production in two different regions (Highlands and Lowlands) of the Czech Republic. The mulching with chopped grass (GM) and black textile mulch (BTM) were compared to non-mulching control variant with mechanical cultivation (C). In plots with BTM, ridges were first formed and covered by the black polypropylene non-woven textile and then planting was done. During vegetation, the infestation of Colorado potato beetle (CPB),as well as weeds biomass, evolution of soil temperature and soil water potential, was assessed. The results showed that GM had a positive effect on increased the proportion of tuber size fraction above 56 mm. Use of GM and BTM in colder site (Highlands)in both treatments had a positive effect on increasing soil temperatures (by 1.3 and 1.6°C) and tuber yields (by 36.1% and 27.3%) compared with C. Also here, higher soil temperatures in both mulches correlated with a slightly higher occur

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

—

Projekt

<a href="/cs/project/QH82149" target="_blank" >QH82149: Půdoochranné pěstitelské systémy u brambor se zaměřením na kvalitní ekologickou produkci na orné půdě.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Romanian Agricultural Research

ISSN

1222-4227

e-ISSN

—

Svazek periodika

29

Číslo periodika v rámci svazku

29

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

201-209

Kód UT WoS článku

000311919300026

EID výsledku v databázi Scopus

—