Effect of different soil tillage technologies on yields of winter wheat

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F09%3A00000950" target="_blank" >RIV/00027006:_____/09:00000950 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of different soil tillage technologies on yields of winter wheat
Original language description
The effect of different technologies of soil tillage on yields of winter wheat was evaluated in long term stationary field experiments performed on plots with chernozem soil in the sugar beet growing region within the period of 1989 to 2008. Winter wheatwas grown in 3 crop rotations after alfalfa, silage maize and peas. Four methods of tillage were evaluated: (1) ploughing to the depth of 0.22 m; (2) shallow ploughing to the depth of 0.15 m; (3) shallow disc tillage to the depth of 0.10 m, and (4) no tillage. The highest average yield was obtained in the variant with peas while the lowest one after alfalfa. In all 3 crop rotations, the impact of different methods of soil tillage on yields of winter wheat was statistically significant. In the variant with growing of winter wheat after alfalfa the highest and the lowest yields were obtained after shallow ploughing to the depth of 0.15 m and after zero tillage, respectively. Reduction of yields in the variant with no tillage was affected
Czech name
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Czech description
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Project
<a href="/en/project/2B06101" target="_blank" >2B06101: The optimization of both agricultural and river landscape in the Czech Republic with an emphasis on the biodiversity process.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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