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Weed control in minimal soil cultivation
CHENÍČEK, Ondřej
This work monitored weeds in three variants of soil cultivation. In three fields was used different variants of soil cultivation, first of them used disc stubble plough, second of this used stubble plough and third variant used classic plough. In this field test was monitored weedy in single years. In first years was be minimal soil cultivated variants more weedy then classic cultivated variant. In next years weedy go down.
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Porovnání různých technologií setí řepky ozimé
Chrastinová, Nicole
Winter rape is a crop that we cultivate both in traditional and minimizing technology. The economy of minimizing technology is hidden in the high performance of shallow soil tillage machines. If we want to have a well-established growth we have to deal with these problems: suitable bulk weight of soil and size of soil aggregates, good processing of post-harvest residues, prevention of weed growth and sowing in the right agrotechnical term with seed distribution according to sowing technology.
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Evaluation of tillage effect on seed yield of winter oilseed rape
TOMÁŠEK, Václav
This thesis was elaborated as a literary overview dealing with the issue of the tillage effect on seed yield of winter rape. First of all, thesis describes the development and importance of winter rape cultivation, its use in individual sectors (food, feed, oleochemistry and energy use). Next it describes the morphological structure of rape, its biological characteristics and some of its varieties. The second part of the thesis deals with the tillage effect on seed yield, development and character of winter rape root system. This part is focused on the classical tillage system that uses plowing and the minimum tillage system including for example conservation tillage, no-tillage and strip-tillage.
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