National Repository of Grey Literature 2 records found  Search took 0.03 seconds. 
The methods of regulation the Elytrigia repens (L.) Desv. on arable land
KOCEK, Václav
Weed infestation of the arable land by persistent weeds is serious problem today. Very dangerous species occuring in all crops, not just only on the arable land, is "Elytrigia repens". It's spread is connected with decrease the level of tillage and with reduction of agrotechnical measures. The target of my thesis is to broadening of knowledges and to suggest other possible solutions of regulation of the occurrence of "Elytrigia repens". SO we did an herbicidal attempt at "Triticum aestivum", which was focused on chemical regulation of this weed. There were used three herbicidal products in different variants. Using of herbicidal products reduces the occurrence of weed species.
Influence Of Time And Quality Of Minimum Tillage On The Development Of Weeds
KOCEK, Václav
My bachelare thesis was aimed at the growth of the following weeds: Elytrigia repens L.,Cirsium arvense L. , Avena fatua L., Apera spica-venti L. It was found that modern technologies of the tillage have a positive effect on the impact of the above listed weed species. The use of the herbicides affects the incidence of these weed species.

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1 Kocek, Vojtěch
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