. "air humidity; canopy; microclimate; diseases; pathogens"@en . "RIV/62156489:43210/12:00186492!RIV13-MSM-43210___" . "Pokorn\u00FD, Radovan" . "Mikulov" . "4"^^ . . "4"^^ . . "4"^^ . "2012-01-01+01:00"^^ . "I kdy\u017E vlhkost vzduchu m\u016F\u017Ee ovliv\u0148ovat celou \u0159adu proces\u016F v pr\u016Fb\u011Bhu v\u00FDvoje porostu p\u0161enice, v\u010Detn\u011B epidemiologick\u00FDch, je v sou\u010Dasn\u00E9 dob\u011B v\u011Bnov\u00E1na mal\u00E1 pozornost jej\u00ED stratifikaci ve vertik\u00E1ln\u00EDm profilu. B\u011Bhem hlavn\u00EDho vegeta\u010Dn\u00EDho obdob\u00ED byla v letech 2010 a 2011 na poln\u00ED pokusn\u00E9 stanici monitorov\u00E1na vlhkost vzduchu v porostu p\u0161enice set\u00E9. Automatick\u00E1 vlhkostn\u00ED \u010Didla byla um\u00EDst\u011Bna do p\u0159\u00EDzemn\u00ED v\u00FD\u0161ky, efektivn\u00ED v\u00FD\u0161ky porostu a do 2 m nad zem\u00ED. V pr\u016Fb\u011Bhu vegetace byla zji\u0161\u0165ov\u00E1na v\u00FD\u0161ka porostu a vegeta\u010Dn\u00ED f\u00E1ze rostlin. Zji\u0161t\u011Bn byl podstatn\u00FD vliv ro\u010Dn\u00EDku a tak\u00E9 r\u016Fstov\u00E9 f\u00E1ze p\u0161enice set\u00E9 (diference vlhkost\u00ED vzduchu uvnit\u0159 a vn\u011B porostu a\u017E des\u00EDtky procent; identicky tak diference ve vertik\u00E1ln\u00EDm profilu). Obecn\u011B lze konstatovat, \u017Ee ve vlhk\u00E9m roce 2010 byly zji\u0161t\u011Bny v\u011Bt\u0161\u00ED hodnoty vlhkosti vzduchu ve standardn\u011B m\u011B\u0159en\u00E9 v\u00FD\u0161ce, ale men\u0161\u00ED rozd\u00EDly v jednotliv\u00FDch vrstv\u00E1ch porostu. V obou letech byly zji\u0161t\u011Bny nejv\u011Bt\u0161\u00ED rozd\u00EDly ve f\u00E1zi BBCH 33--69. Z uveden\u00FDch \u00FAdaj\u016F je z\u0159ejm\u00E9, \u017Ee pro \u00FA\u010Dely precizn\u00EDho predikov\u00E1n\u00ED v\u00FDskytu patogen\u016F nebo \u0161k\u016Fdc\u016F je vhodn\u011Bj\u0161\u00ED monitorovat vlhkost vzduchu p\u0159\u00EDmo v porostu." . "978-80-86690-78-0" . "I kdy\u017E vlhkost vzduchu m\u016F\u017Ee ovliv\u0148ovat celou \u0159adu proces\u016F v pr\u016Fb\u011Bhu v\u00FDvoje porostu p\u0161enice, v\u010Detn\u011B epidemiologick\u00FDch, je v sou\u010Dasn\u00E9 dob\u011B v\u011Bnov\u00E1na mal\u00E1 pozornost jej\u00ED stratifikaci ve vertik\u00E1ln\u00EDm profilu. B\u011Bhem hlavn\u00EDho vegeta\u010Dn\u00EDho obdob\u00ED byla v letech 2010 a 2011 na poln\u00ED pokusn\u00E9 stanici monitorov\u00E1na vlhkost vzduchu v porostu p\u0161enice set\u00E9. Automatick\u00E1 vlhkostn\u00ED \u010Didla byla um\u00EDst\u011Bna do p\u0159\u00EDzemn\u00ED v\u00FD\u0161ky, efektivn\u00ED v\u00FD\u0161ky porostu a do 2 m nad zem\u00ED. V pr\u016Fb\u011Bhu vegetace byla zji\u0161\u0165ov\u00E1na v\u00FD\u0161ka porostu a vegeta\u010Dn\u00ED f\u00E1ze rostlin. Zji\u0161t\u011Bn byl podstatn\u00FD vliv ro\u010Dn\u00EDku a tak\u00E9 r\u016Fstov\u00E9 f\u00E1ze p\u0161enice set\u00E9 (diference vlhkost\u00ED vzduchu uvnit\u0159 a vn\u011B porostu a\u017E des\u00EDtky procent; identicky tak diference ve vertik\u00E1ln\u00EDm profilu). Obecn\u011B lze konstatovat, \u017Ee ve vlhk\u00E9m roce 2010 byly zji\u0161t\u011Bny v\u011Bt\u0161\u00ED hodnoty vlhkosti vzduchu ve standardn\u011B m\u011B\u0159en\u00E9 v\u00FD\u0161ce, ale men\u0161\u00ED rozd\u00EDly v jednotliv\u00FDch vrstv\u00E1ch porostu. V obou letech byly zji\u0161t\u011Bny nejv\u011Bt\u0161\u00ED rozd\u00EDly ve f\u00E1zi BBCH 33--69. Z uveden\u00FDch \u00FAdaj\u016F je z\u0159ejm\u00E9, \u017Ee pro \u00FA\u010Dely precizn\u00EDho predikov\u00E1n\u00ED v\u00FDskytu patogen\u016F nebo \u0161k\u016Fdc\u016F je vhodn\u011Bj\u0161\u00ED monitorovat vlhkost vzduchu p\u0159\u00EDmo v porostu."@cs . "Vlhkost vzduchu ve vertik\u00E1ln\u00EDm profilu porostu p\u0161enice b\u011Bhem hlavn\u00EDho vegeta\u010Dn\u00EDho obdob\u00ED" . . "Relative air humidity was monitored in wheat canopy in \u017Dab\u010Dice during the main growth season in 2010 and 2011 years. Automatic sensors were positioned at three levels (on the ground, at the effective height and at 2 meters above the ground) in order to cover the whole vertical profile. According to crop developmental stage period was divided to three parts. Wheat plants podved in the stage BBCH 85 in the year 2011, so this period was evaluated individually. Air humidity in vertical profile of canopy differed significantly in dependence on year, wheat developmental stage and time of day. The differences in vertical stratification of air humidity were pronounced especially during the light part of the day. In this time the humidity in ground part of canopy was significantly higher. Significant vertical stratification of air humidity was recorded in the second and third period, particularly. On the contrary, canopy lodging resulted in decrease of differences. The significance of dependence of air humidity values in canopy and values measured in standard climatological stations raised with increased measurement height. On the ground level the dependence differed in particular year and wheat developmental stage."@en . "Vlhkost vzduchu ve vertik\u00E1ln\u00EDm profilu porostu p\u0161enice b\u011Bhem hlavn\u00EDho vegeta\u010Dn\u00EDho obdob\u00ED"@cs . "[B3A1FE0D1AD5]" . "St\u0159eda, Tom\u00E1\u0161" . . . . . "177710" . "Vlhkost vzduchu ve vertik\u00E1ln\u00EDm profilu porostu p\u0161enice b\u011Bhem hlavn\u00EDho vegeta\u010Dn\u00EDho obdob\u00ED" . . . "43210" . "\u010Cesk\u00FD hydrometeorologick\u00FD \u00FAstav" . . . "Kr\u00E9dl, Zden\u011Bk" . . . . "Z(MSM6215648905)" . "Praha" . "Vlhkost vzduchu ve vertik\u00E1ln\u00EDm profilu porostu p\u0161enice b\u011Bhem hlavn\u00EDho vegeta\u010Dn\u00EDho obdob\u00ED"@cs . "Air humidity in vertical profile of wheat canopy during main growth season"@en . . "Air humidity in vertical profile of wheat canopy during main growth season"@en . . . "Vl\u00E1hov\u00E9 pom\u011Bry krajiny" . . "RIV/62156489:43210/12:00186492" . "Filipi, Alexandra" . . . .