"Programov\u00E1 rada souhlas\u00ED s postupem \u0159e\u0161en\u00ED a s dosa\u017Een\u00FDmi v\u00FDsledky."@cs . . . . "1"^^ . . "Bezkontaktn\u00ED metoda zji\u0161\u0165ov\u00E1n\u00ED a kvantifikace vnit\u0159n\u00EDho a vn\u011Bj\u0161\u00EDho mechanick\u00E9ho po\u0161kozen\u00ED semen." . "0"^^ . "Obecn\u011B vykazuj\u00ED semena r\u016Fzn\u00E9 druhy po\u0161kozen\u00ED. Vn\u011Bj\u0161\u00ED mechanick\u00E9 po\u0161kozen\u00ED se dosud stanovuje dosti pracn\u011B. Vnit\u0159n\u00ED mechanick\u00E9 po\u0161kozen\u00ED se detekuje nep\u0159\u00EDmo a v\u011Bt\u0161inou chyb\u00ED kvantifikace po\u0161kozen\u00ED, a\u010Dkoliv jeho velikost a p\u0159\u00ED\u010Diny vzniku maj\u00ED zna\u010Dn\u00FD vliv na vlastnosti zrna p\u0159i jeho dal\u0161\u00EDm pou\u017Eit\u00ED. Proto byla pro ur\u010Den\u00ED vnit\u0159n\u00EDho po\u0161kozen\u00ED semene p\u0159edb\u011B\u017En\u011B vyzkou\u0161ena rentgenografick\u00E1 metoda, kterou je mo\u017En\u00E9 z\u00EDskat velmi dobr\u00FD obr\u00E1zek o vnit\u0159n\u00EDm po\u0161kozen\u00ED. Mimo to pou\u017Eit\u00ED metody anal\u00FDzy obrazu k vyhodnocov\u00E1n\u00ED z\u00EDskan\u00FDch rentgenogram\u016F umo\u017E\u0148uje \u010D\u00E1ste\u010Dnou automatizaci zpracov\u00E1n\u00ED vzork\u016F semene. Proto jedn\u00EDm z c\u00EDl\u016F navrhovan\u00E9ho projektu je v\u00FDvoj a ov\u011B\u0159en\u00ED nekontaktn\u00ED fyzik\u00E1ln\u00ED metody pro identifikaci a kvantifikaci vnit\u0159n\u00EDho mechanick\u00E9ho po\u0161kozen\u00ED semen. Znalosttohoto po\u0161kozen\u00ED umo\u017E\u0148uje jinak hodnotit kvalitu semen ve vztahu k jejich dal\u0161\u00EDmu pou\u017Eit\u00ED. Mimo to m\u00E1 rychl\u00E9 a spolehliv\u00E9 ur\u010Den\u00ED vnit\u0159n\u00EDho a vn\u011Bj\u0161\u00EDho mechanick\u00E9ho po\u0161kozen\u00ED semen nezastupitelnou \u00FAlohu nap\u0159. p\u0159i v\u00FDvoji pracovn\u00EDch org\u00E1n\u016F stroj\u016F, kde m\u016F\u017Ee" . "0"^^ . . "0"^^ . "Seed damage, its identification and classification and its quantitative evaluation, are still a vivid problem. There are many ways and methods how to accomplish it. In the time, when the quality of materials and products is required and emphasized more and more, the damage is to be detected and evaluated more carefully, as some kinds of damage affect the qualitative properties of seeds. An attention here is paid only to mechanical damage to grain, internal and external, in view of possibilities how to detect it. The external damage to seeds was detected by the method of image analysis. The internal mechanical damage to seeds was detected by the X-ray method in particular. Other methods for determination of damage, e.g. colorimetric and conductometric methods, are discussed briefly. Grains of wheat, barley, and molt were used for experiments. The results obtained were not linked wiht biological damage to seeds in any case."@en . . . . . . "EP0960986378" . . . . "http://www.isvav.cz/projectDetail.do?rowId=EP0960986378"^^ . "0"^^ . "Identification and quantification of mechanical damage to seeds by a noncontact method."@en . .