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Ing. Daniel Vejchar

Position:
Profese:
E-mail:
Phone: 233 022 298
Mobil: 731 615 050
Department:
Office: RND 13
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Current Projects

 Kód  Název  Období
EG20_321/0024949 2021-2023 
QK1910324 Precision soil management system for maize production 2019-2022 

Publications and results

2021
Equipment for creating local depressions
Vejchar, Daniel:Kubín, Karel:Velebil, Jan:Wehrsinger, Vojtěch
Influence of undersowing maize on soil moisture and water infiltration
Velebil, Jan:Vejchar, Daniel :Vlášková, Marcela:Gerndtová, Ilona
Skeleton device for measuring forces
Pražan, Radek:Souček, Jiří:Rybanský, Martin:Vejchar, Daniel:Havlíček, Martin:Lopot, František
Prototype of equipment for cleaning and treatment of agricultural commodities
Kubart, Jan:Mašek, Vít:Gale, Miroslav:Šilha, David:Bradna, Jiří:Hájek, David:Vejchar, Daniel:Kostka, Petr:Procházka, Jan:Pastorková, Libuše
Requirements technical solutions for energy-efficient potato storage
Mayer, Václav:Vejchar, Daniel :Hájek, David:Velebil, Jan
Irrigation hose laying machine
Vejchar, Daniel
Proven technology of cleaning with remote monitoring and control (result TH04010505-V2)
Kubart, Jan:Mašek, Vít:Gale, Miroslav:Šilha, David:Bradna, Jiří:Hájek, David:Vejchar, Daniel:Kostka, Petr:Procházka, Jan:Pastorková, Libuše
Energy demanding by potato storage
Mayer, Václav:Vejchar, Daniel :Hájek, David
Long-term storage of buckwheat grain
Polišenská , Ivana:Sedláčková , Irena:Bradna, Jiří:Jirsa , Ondřej:Frydrych , Jan:Vejchar, Daniel
Potatoes modern
Souček, Jiří:Vejchar, Daniel :Benda, T.
2020
Irrigation system in the production program of N.O.P.O.Z.M. Slatiňany
Vejchar, Daniel:Novák, Josef
Device for handling irrigation hoses in combination with diking
Vejchar, Daniel:Velebil, Jan:Mayer, Václav
Device for removing harmful organisms when storing agricultural crops, especially potatoes
Hutla, Petr:Mayer, Václav:Vejchar, Daniel:Hájek, David:Vacek, Josef
Drip irrigator NOPOZM New Holland T5.120 VUB HB, VÚZT.CZ
Vejchar, Daniel
Development of technical solutions for soil treatment with more efficient water retention and its beneficial use in maize growth
Vejchar, Daniel:Kubín, Karel:Velebil, Jan:Wehrsinger, Vojtěch
Influence of the shape of the hammer face on the strength of the board edges
Andert, David:Abrham, Zdeněk:Herout, Milan:Roy, Amitava:Gerndtová, Ilona:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Plíva, Petr:Scheufler, Vladimír:Vejchar, Daniel:Vlášková, Marcela:Velebil, Jan
Verified technology of procedures and technical solutions for energy-efficient storage
Mayer, Václav:Vašák, František:Hutla, Petr:Hájek, David:Vejchar, Daniel:Vacek, Josef
Optimization of adhesive paper adhesive dosing in the production of straw boards
Andert, David:Abrham, Zdeněk:Herout, Milan:Roy, Amitava:Gerndtová, Ilona:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Plíva, Petr:Scheufler, Vladimír:Vejchar, Daniel:Vlášková, Marcela:Velebil, Jan
New methods for the use of technological waste in the production of straw building panels
Herout, Milan:Gerndtová, Ilona:Roy, Amitava:Abrham, Zdeněk:Andert, David:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Petráčková, Barbora:Plíva, Petr:Richter, Jiří:Scheufler, Vladimír:Vejchar, Daniel:Velebil, Jan:Vlášková, Marcela
Ecopanel pressing with groove and tongue
Andert, David:Abrham, Zdeněk:Herout, Milan:Roy, Amitava:Gerndtová, Ilona:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Plíva, Petr:Scheufler, Vladimír:Vejchar, Daniel:Velebil, Jan:Vlášková, Marcela
Easily in, hard out. Potato growers are deciding how to remove irrigation hoses.
Vejchar, Daniel
Ecopanel with groove and tongue
Andert, David:Abrham, Zdeněk:Herout, Milan:Roy, Amitava:Gerndtová, Ilona:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Plíva, Petr:Scheufler, Vladimír:Vejchar, Daniel:Vlášková, Marcela:Velebil, Jan
Economy selected variants use of straw
Abrham, Zdeněk:Andert, David:Herout, Milan:Roy, Amitava:Gerndtová, Ilona:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Pastorková, Libuše:Petráčková, Barbora:Plíva, Petr:Richter, Jiří:Scheufler, Vladimír:Vejchar, Daniel:Velebil, Jan:Vlášková, Marcela
Balance and use of straw
Andert, David:Abrham, Zdeněk:Herout, Milan:Roy, Amitava:Hanzlíková, Irena:Hutla, Petr:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Petráčková, Barbora:Plíva, Petr:Velebil, Jan:Vlášková, Marcela:Gerndtová, Ilona:Vejchar, Daniel:Richter, Jiří:Scheufler, Vladimír
Additives by pressing of torrefied hay
Andert, David:Hutla, Petr:Abrham, Zdeněk:Herout, Milan:Roy, Amitava:Gerndtová, Ilona:Hanzlíková, Irena:Kára, Jaroslav:Mayer, Václav:Měkotová, Pavla:Scheufler, Vladimír:Vejchar, Daniel:Velebil, Jan:Vlášková, Marcela
2019
Irrigation hose handling equipment
Vejchar, Daniel:Procházka, Jan:Mayer, Václav:Kasal, Pavel
Vliv kultivace před zapojením porostu na erozní ohroženost kukuřice v systému širokořádkového pěstování
Velebil, Jan:Vejchar, Daniel:Vlášková, Marcela
Reduction of surface runoff on sloped agricultural land in potato cultivation in de-stoned soil
Vejchar, Daniel:Vacek, Josef:Hájek, David:Bradna, Jiří:Kasal, Pavel:Svobodová, Andrea
Impeller of flue gas exhaust fan
Andert, David:Vejchar, Daniel
A new type of device for the application and extraction of drip irrigation hoses
Vejchar, Daniel
Microclimate in grain stores
Bradna, Jiří:Šimon, Josef:Hájek, David:Vejchar, Daniel
Impact site
Mayer, Václav:Vejchar, Daniel:Hájek, David
Comparison of a 1 t and a 55 t container when storing spelt grain in mild climate of the Czech republic
Bradna, Jiří:Šimon, Josef:Hájek, David:Vejchar, Daniel:Polišenská, I.:Sedláčková, I.
2018
Equipment to reduce damage at loading conveyor lines overflows
Mayer, Václav:Vejchar, Daniel
A device for handling the irrigation hose
Vejchar, Daniel:Procházka, Jan:Mayer, Václav
Sustainable technologies for water conservation of wide-rows crops
Stehlík, Martin:Mayer, Václav:Vejchar, Daniel:Vacek, Josef:Kasal, Pavel
The impact of weather conditions on microclimate in storage facilities
Bradna, Jiří:Šimon, Josef:Hájek, David:Vejchar, Daniel
The effect of drip irrigation on potato yield and quality
Čepl, Jaroslav:Kasal, Pavel:Čížek, Milan:Svobodová, Andrea:Mayer, Václav:Vejchar, Daniel
Storage of separate lots of grain in storage boxes with a unit capacity of 1 t
Bradna, Jiří:Hájek, David:Vejchar, Daniel:Šimon, Josef:Procházka, Jan:Pastorková, Libuše:Hutař, Martin:Polišenská, Ivana:Sedláčková, Irena
Modern techniques and technologies for agricultural production
Souček, Jiří:Machálek, Antonín:Vejchar, Daniel
Recommended technologies for efficient water use in potato cultivation in drought conditions and weather fluctuations
Mayer, Václav:Abrham, Zdeněk:Vejchar, Daniel:Stehlík, Martin:Pastorková, Libuše:Čepl, Jaroslav:Kasal, Pavel:Čížek, Milan:Svobodová, Andrea
The Czech researches against dry season and erosion
Fuka, V.:Vejchar, Daniel
2017
Water conservation technology of tied ridging and its influence on the rate of surface runoff in potato cultivation
Stehlík, Martin:Mayer, Václav:Vacek, Josef:Vejchar, Daniel
Soil conservation tillage of dammer diking for potato growing in destoned hills
Vacek, Josef:Vejchar, Daniel
Influence of tied ridging technology on the rate of surface runoff and erosion in potato cultivation
Vejchar, Daniel:Stehlík, Martin:Mayer, Václav
Detection of critical points of mechanical harmful effects in technological transport passages during the potato storage
Vejchar, Daniel:Mayer, Václav
2016
Reducing energy consumption in potato storage
Mayer, Václav:Vejchar, Daniel
Grate bar of boiler
Andert, David:Vejchar, Daniel
The controlling erosion technology of soil conservation in potato cultivation
Mayer, Václav:Vacek, Josef:Stehlík, Martin:Vejchar, Daniel
2015
The use of potatoes in the substrate of a biogas plant
Andert, David: Gerndtová, Ilona: Dovol, Josef: Vejchar, Daniel: Mayer, Václav
Technology for Utilization of Crushed Potato Tubers in Production of Biogas
Andert, David: Vejchar, Daniel
New technical features and innovations spraying equipment and fertilizing potatoes
Mayer, Václav:Vejchar, Daniel:Kubín, Karel:Pastorková, Libuše
New elements of the application in potato cultivation
Mayer, Václav:Vejchar, Daniel
Methods sinking energy costingness storage of potato
Mayer, Václav:Vejchar, Daniel:Pastorková, Libuše
2014
Device for crushing lumpy articles
Vejchar, Daniel: Dovol, Josef
Crushing Device for Treatment of Washed Potatoes
Vejchar, Daniel: Dovol, Josef
2013
Deleterious substance related to production of potatoes and methods of their measurement
Mayer, Václav: Pastorková, Libuše: Vejchar, Daniel
Device for mixing of manure and bedding
Kubín, Karel: Vejchar, Daniel: Mayer, Václav
Deleterious substance related to production of potatoes and methods of their measurement
Mayer, Václav: Vejchar, Daniel: Pastorková, Libuše
Effect of various ways of mineral nitrogen fertilizer application on potatoes on crop development, yield and tuber nitrate content
Svobodová, Andrea: Mayer, Václav: Kasal, Pavel: Vejchar, Daniel
Checking of device destined for savings of liquid protective preparations used during the potato planting
Mayer, Václav: Kubín, Karel: Vejchar, Daniel
2012
Technology Utilizing the Whole Tubers of Potatoes for Biogas Production
Andert, David: Vejchar, Daniel
Measurement and Quantification of Harmful Factors in Production of Potatoes
Mayer, Václav: Vejchar, Daniel: Pastorková, Eva
2011
The Internal Quality of Potatoes in Relation to Fertilization Using Controlled Simulation of Mechanical Damage
Vejchar, Daniel: Pastorková, Libuše
Analysis and methodology of interactions of the system human - animal - robot in dairy farming with the focus on improvement of efficiency of the system and welfare of milking cows
Machálek, Antonín: Voříšková, Jarmila: Šimon, Josef: Fabianová, Mária: Vejchar, Daniel: Vegricht, Jiří: Havlík, Vlastimil: Šoch, Miloslav: Maršálek, Miroslav
Adapter for Local Application of Liquid Preparations into Soil
Mayer, Václav: Pastorková, Libuše: Vejchar, Daniel: Vašák, František
2009
Technology of local application of mineral fertilizers during the potato growing
Mayer, Václav: Růžek, Pavel: Kasal, Pavel: Vejchar, Daniel
Reduction of losses during potatoes storage
Mayer, Václav: Vejchar, Daniel
2008
Increasing of mineral fertilizers utilization for potatoes local application
Mayer, Václav: Pastorková, Libuše: Kasal, P.: Vejchar, Daniel
Technological systems of potatoes storage
Mayer, Václav: Pastorková, Libuše: Vejchar, Daniel
Measurement of potato tubers resistance against mechanical loading
Mayer, Václav: Pastorková, Libuše: Vejchar, Daniel
The adaptor for local application of liquid fertilizers
Vašák, F.: Mayer, Václav: Pastorková, Libuše: Vejchar, Daniel
2007
Potato tubers resistance against mechanical load int different fertilization
Mayer, Václav: Vejchar, Daniel: Pastorková, Libuše
Adapter for local application of liquid fertilizers
Mayer, Václav: Vejchar, Daniel
2005
Technological system innovations of potatoes fertilization by local application of liquid mineral fertilizers (KPH) and liquid preparations
Mayer, Václav: Vejchar, Daniel: Pastorková, Libuše
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