Effect of different fertilizers and no-till versus strip-till on silage maize yield in a dual cropping system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F23%3A43924685" target="_blank" >RIV/62156489:43210/23:43924685 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.15414/afz.2023.26.04.438-444" target="_blank" >https://doi.org/10.15414/afz.2023.26.04.438-444</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15414/afz.2023.26.04.438-444" target="_blank" >10.15414/afz.2023.26.04.438-444</a>
Alternative languages
Result language
angličtina
Original language name
Effect of different fertilizers and no-till versus strip-till on silage maize yield in a dual cropping system
Original language description
The effect of different fertilizers (digestate, Ureastabil) and their combinations with strip-till/no-till technology on yield and selected quality parameters of the maize hybrid KWS Kampinos (FAO 200) in a dual cropping system (winter rye - maize) was assessed in two-year field trials (harvest 2021-2022). A significant influence of year was found in most monitored parameters. A total of 6 variants were compared, 2 variants with no-till and 4 variants with strip-till. After using the strip-till method, the silage maize yield increased significantly (11.8 - 15.4 t DM/ha) compared to the no-till method, either on the unfertilized variant (8.3 t DM/ha) or after applying fertilizer Ureastabil (11.44 t DM/ha). When using the strip-till method, no significant differences in the yield of silage maize (average over 2 years) were demonstrated between these three fertilized variants: Ureastabil (14.03 t DM/ha); digestate + Ureastabil (15.4 t DM/ha), digestate (14.2 t DM/ha) at total dose of 120 kg N/ha for each variant. The dry matter content of the silage biomass was insignificant between all the variants (32.0 - 34.1%). Differences in quality parameters of silage under the influence of fertilization variants were minimal (crude protein, starch, ash, ADF) or none (NDF). From the results obtained, it can be concluded that maize can be successfully grown and fertilized with strip-till soil conservation technology.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Fytotechnica et Zootechnica
ISSN
1335-258X
e-ISSN
1336-9245
Volume of the periodical
26
Issue of the periodical within the volume
4
Country of publishing house
SK - SLOVAKIA
Number of pages
7
Pages from-to
438-444
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85182799236