The Effect of Oil-based Polymer Coated CAN Fertilizer on the Yield and Quality of Triticum aestivum L. and Brassica napus L.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F24%3A43925589" target="_blank" >RIV/62156489:43210/24:43925589 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s42729-024-01970-z" target="_blank" >https://doi.org/10.1007/s42729-024-01970-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s42729-024-01970-z" target="_blank" >10.1007/s42729-024-01970-z</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Effect of Oil-based Polymer Coated CAN Fertilizer on the Yield and Quality of Triticum aestivum L. and Brassica napus L.

Popis výsledku v původním jazyce

The fertilization with nitrogen plays a crucial role in today&apos;s agriculture characteristic with a high demand for production. The utilization of coated fertilizers represents a possible option to lower the number of applications, lower the dose and limit the risk of environmental losses. The effect of conventional calcium ammonium nitrate (CAN) applied in a single application in blend (1:1 or 1:2) with oil-based polymer coated CAN in thicknesses of 4 (cCAN4) or 6% (cCAN6) by weight of the fertilizer on the yield and quality of winter wheat and oilseed rape was evaluate. The average yields of winter wheat were not significantly influenced by the examined fertilization in either the growing season (GS) or the experimental site. On the contrary, the qualitative parameters on average resulted in lower values in comparison with the control (split N fertilization), possibly due to the single application of nitrogen in early spring. The examined treatments significantly influenced the seed yield of oilseed rape in both GS and both experimental sites. On average, the highest yield of seed (2.8 t/ha) was observed on treatment cCAN4 in a 1:2 ratio. This represents a significant increase by 24.8% compared to the control (2.2 t/ha). Similarly, to winter wheat, the qualitative parameter of oilseed rape (oil content) was lower after the examined blends with coated CAN. The fertilization of oilseed rape with blends of uncoated and coated CAN applied in the single application is a validate alternative to commonly used split nitrogen doses applied repeatedly during vegetation.

Název v anglickém jazyce

The Effect of Oil-based Polymer Coated CAN Fertilizer on the Yield and Quality of Triticum aestivum L. and Brassica napus L.

Popis výsledku anglicky

The fertilization with nitrogen plays a crucial role in today&apos;s agriculture characteristic with a high demand for production. The utilization of coated fertilizers represents a possible option to lower the number of applications, lower the dose and limit the risk of environmental losses. The effect of conventional calcium ammonium nitrate (CAN) applied in a single application in blend (1:1 or 1:2) with oil-based polymer coated CAN in thicknesses of 4 (cCAN4) or 6% (cCAN6) by weight of the fertilizer on the yield and quality of winter wheat and oilseed rape was evaluate. The average yields of winter wheat were not significantly influenced by the examined fertilization in either the growing season (GS) or the experimental site. On the contrary, the qualitative parameters on average resulted in lower values in comparison with the control (split N fertilization), possibly due to the single application of nitrogen in early spring. The examined treatments significantly influenced the seed yield of oilseed rape in both GS and both experimental sites. On average, the highest yield of seed (2.8 t/ha) was observed on treatment cCAN4 in a 1:2 ratio. This represents a significant increase by 24.8% compared to the control (2.2 t/ha). Similarly, to winter wheat, the qualitative parameter of oilseed rape (oil content) was lower after the examined blends with coated CAN. The fertilization of oilseed rape with blends of uncoated and coated CAN applied in the single application is a validate alternative to commonly used split nitrogen doses applied repeatedly during vegetation.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

<a href="/cs/project/TH03030220" target="_blank" >TH03030220: Environmentálně přijatelná granulovaná hnojiva s řízeným uvolňováním živin</a><br>

Návaznosti

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

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Journal of Soil Science and Plant Nutrition

ISSN

0718-9508

e-ISSN

0718-9516

Svazek periodika

24

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

19

Strana od-do

6145-6163

Kód UT WoS článku

001289955200004

EID výsledku v databázi Scopus

2-s2.0-85200993231