"organic fertilization; physical soil properties; permanent grassland"@en . "2" . "Karabcov\u00E1, Hana" . . "Z(MSM2678846201)" . "Physical soil parameters under permanent grassland and the impact of organic fertilization on their dynamics"@en . "[B1026E33F261]" . . . "RIV/26788462:_____/10:#0000327" . "0139-7265" . . "V\u00FDzkum v chovu skotu" . . "RIV/26788462:_____/10:#0000327!RIV11-MSM-26788462" . "2"^^ . "V letech 2005-2007 jsme sledovali vliv organick\u00E9ho hnojen\u00ED na fyzik\u00E1ln\u00ED p\u016Fdn\u00ED vlastnosti. P\u016Fda pokusn\u00E9 plochy je p\u00EDs\u010Ditohlinit\u00E1 kambizem, na kter\u00E9 se udr\u017Euje trval\u00FD travn\u00ED porost. V experimentu bylo aplikov\u00E1no organick\u00E9 hnojen\u00ED: chl\u00E9vsk\u00FD hn\u016Fj + mo\u010D\u016Fvka a kejda v odstup\u0148ovan\u00E9m pastevn\u00EDm zat\u00ED\u017Een\u00ED. P\u016Fdn\u00ED vzorky byly odeb\u00EDr\u00E1ny na ja\u0159e ve t\u0159ech hloubk\u00E1ch. Z fyzik\u00E1ln\u00EDch parametr\u016F byly stanoveny: objemov\u00E1 hmotnost redukovan\u00E1 ([rho]d, kg.m-3), celkov\u00E1 p\u00F3rovitost (P, %), maxim\u00E1ln\u00ED kapil\u00E1rn\u00ED vodn\u00ED kapacita ([theta]KMK, %), reten\u010Dn\u00ED vodn\u00ED kapacita ([theta]RVK, %). Vy\u0161\u0161\u00ED hodnoty objemov\u00E9 hmotnosti redukovan\u00E9 a ni\u017E\u0161\u00ED hodnoty p\u00F3rovitosti byly nam\u011B\u0159eny u variant hnojen\u00FDch kombinac\u00ED chl\u00E9vsk\u00E9ho hnoje s mo\u010D\u016Fvkou. Statisticky signifikantn\u00ED byl zji\u0161t\u011Bn vliv odb\u011Brov\u00E9 hloubky na v\u0161echny analyzovan\u00E9 parametry. Typ hnojen\u00ED a zat\u00ED\u017Een\u00ED m\u011Blo signifikantn\u00ED vliv na reten\u010Dn\u00ED vodn\u00ED kapacitu." . "Fyzik\u00E1ln\u00ED vlastnosti p\u016Fd pod trval\u00FDmi travn\u00EDmi porosty a vliv organick\u00E9ho hnojen\u00ED na jejich dynamiku" . "52" . "2"^^ . . "V letech 2005-2007 jsme sledovali vliv organick\u00E9ho hnojen\u00ED na fyzik\u00E1ln\u00ED p\u016Fdn\u00ED vlastnosti. P\u016Fda pokusn\u00E9 plochy je p\u00EDs\u010Ditohlinit\u00E1 kambizem, na kter\u00E9 se udr\u017Euje trval\u00FD travn\u00ED porost. V experimentu bylo aplikov\u00E1no organick\u00E9 hnojen\u00ED: chl\u00E9vsk\u00FD hn\u016Fj + mo\u010D\u016Fvka a kejda v odstup\u0148ovan\u00E9m pastevn\u00EDm zat\u00ED\u017Een\u00ED. P\u016Fdn\u00ED vzorky byly odeb\u00EDr\u00E1ny na ja\u0159e ve t\u0159ech hloubk\u00E1ch. Z fyzik\u00E1ln\u00EDch parametr\u016F byly stanoveny: objemov\u00E1 hmotnost redukovan\u00E1 ([rho]d, kg.m-3), celkov\u00E1 p\u00F3rovitost (P, %), maxim\u00E1ln\u00ED kapil\u00E1rn\u00ED vodn\u00ED kapacita ([theta]KMK, %), reten\u010Dn\u00ED vodn\u00ED kapacita ([theta]RVK, %). Vy\u0161\u0161\u00ED hodnoty objemov\u00E9 hmotnosti redukovan\u00E9 a ni\u017E\u0161\u00ED hodnoty p\u00F3rovitosti byly nam\u011B\u0159eny u variant hnojen\u00FDch kombinac\u00ED chl\u00E9vsk\u00E9ho hnoje s mo\u010D\u016Fvkou. Statisticky signifikantn\u00ED byl zji\u0161t\u011Bn vliv odb\u011Brov\u00E9 hloubky na v\u0161echny analyzovan\u00E9 parametry. Typ hnojen\u00ED a zat\u00ED\u017Een\u00ED m\u011Blo signifikantn\u00ED vliv na reten\u010Dn\u00ED vodn\u00ED kapacitu."@cs . . . . . . "Svozilov\u00E1, Marie" . . . "The effect of organic fertilization on physical soil properties was observed during the years 2005\u20132007. Experimental treatments were carried out on sandy-loam cambisol in natural conditions of permanent grassland with organic fertilization. The experiment included two fertilizers types: cow dung + dung water and slurry with a graded load. Soil samples were collected in spring from three depths. Physical properties were determined as follows: bulk density ([rho]d, kg.m-3), total porosity (P, %), maximum capillary water capacity ([theta]KMK, %), retention water capacity ([theta]RVK, %). Higher bulk density and lower values of total porosity were determined on cow dung + dung water variant in comparison to slurry variant. Statistically significant of soil sampling depth on all followed parameters were verified. Fertilization and load had statistically significant effect on retention water capacity."@en . . "Fyzik\u00E1ln\u00ED vlastnosti p\u016Fd pod trval\u00FDmi travn\u00EDmi porosty a vliv organick\u00E9ho hnojen\u00ED na jejich dynamiku" . "Fyzik\u00E1ln\u00ED vlastnosti p\u016Fd pod trval\u00FDmi travn\u00EDmi porosty a vliv organick\u00E9ho hnojen\u00ED na jejich dynamiku"@cs . "260166" . . "Fyzik\u00E1ln\u00ED vlastnosti p\u016Fd pod trval\u00FDmi travn\u00EDmi porosty a vliv organick\u00E9ho hnojen\u00ED na jejich dynamiku"@cs . . "CZ - \u010Cesk\u00E1 republika" . "7"^^ . "Physical soil parameters under permanent grassland and the impact of organic fertilization on their dynamics"@en .