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The “jumping genes” of maize have finally been mapped by an international team led by researchers at the University of California, Davis, and the Cold Spring Harbor Laboratory. The discovery could ult...
First Records of the Jumping Plant-Louse Acizzia jamatonica (Kuwayama) (Hemiptera: Sternorrhyncha: Psyllidae) in Slovakia and Greece
Mimosoideae pest first records Slovakia Greece
2015/3/6
The psyllid Acizzia jamatonica (Kuwayama, 1908), an introduced pest of the ornamental tree Albizia julibrissin
Durazz., was found for the first time in Slovakia and Greece. In both countries it occu...
THE INFLUENCE OF THE AGE, SEX AND PERFORMANCE LEVEL OF HORSES ON THEIR SUCCESS IN THE SHOW JUMPING COMPETITION
show jumping courses performance obstacles
2010/12/2
The aim of this thesis is to clarify the effect of the horse age, the horse sex and the performance rating of the horse on the resulting course passing. Altogether it was judged 1 825 horses during 44...