Boron availability and uptake under increasing phosphorus rates in a pot experiment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43310%2F17%3A43912386" target="_blank" >RIV/62156489:43310/17:43912386 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027006:_____/17:00004158

Výsledek na webu

<a href="http://dx.doi.org/10.17221/480/2017-PSE" target="_blank" >http://dx.doi.org/10.17221/480/2017-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/480/2017-PSE" target="_blank" >10.17221/480/2017-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Boron availability and uptake under increasing phosphorus rates in a pot experiment

Popis výsledku v původním jazyce

The boron (B) availability in soils, B uptake and possible B interactions with phosphorus (P) were studied in a pot experiment with increasing P rates. Three soil types of different characteristics were used for the experiment that lasted two years. The two soil tests were used in the experiment - Mehlich 3 and NH4-acetate. Significant positive correlations were found between barley dry matter yield, B content in plants and B uptake under increasing P treatments (P LESS-THAN OR EQUAL TO 0.001). The significant relationship for B content (P LESS-THAN OR EQUAL TO 0.001) was obtained between the used soil tests for all tested soils. A decrease of soil B content in soils under increasing P doses was determined. NH4-acetate soil test showed a significant relationship between B and P contents (P LESS-THAN OR EQUAL TO 0.001) within the studied soils in comparison with the Mehlich 3 method. Considering individual soils, the NH4-acetate test showed more often higher significance in comparison with the Mehlich 3 test. The interactions between P and B in soils should be taken in consideration when deciding about the phosphorus fertilization.

Název v anglickém jazyce

Boron availability and uptake under increasing phosphorus rates in a pot experiment

Popis výsledku anglicky

The boron (B) availability in soils, B uptake and possible B interactions with phosphorus (P) were studied in a pot experiment with increasing P rates. Three soil types of different characteristics were used for the experiment that lasted two years. The two soil tests were used in the experiment - Mehlich 3 and NH4-acetate. Significant positive correlations were found between barley dry matter yield, B content in plants and B uptake under increasing P treatments (P LESS-THAN OR EQUAL TO 0.001). The significant relationship for B content (P LESS-THAN OR EQUAL TO 0.001) was obtained between the used soil tests for all tested soils. A decrease of soil B content in soils under increasing P doses was determined. NH4-acetate soil test showed a significant relationship between B and P contents (P LESS-THAN OR EQUAL TO 0.001) within the studied soils in comparison with the Mehlich 3 method. Considering individual soils, the NH4-acetate test showed more often higher significance in comparison with the Mehlich 3 test. The interactions between P and B in soils should be taken in consideration when deciding about the phosphorus fertilization.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/QJ1530171" target="_blank" >QJ1530171: Rozšíření využitelnosti a aktualizace kategorií pro stanovení obsahu přístupných makro a mikroživin v půdě v rámci zajištění trvale udržitelné úrodnosti a produkční schopnosti zemědělských půd</a><br>

Návaznosti

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

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

—

Svazek periodika

63

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

483-490

Kód UT WoS článku

000415826300001

EID výsledku v databázi Scopus

2-s2.0-85035328772