CAJ | 학술논문

通过对闽北2013年红地球葡萄花序明显减少、开花不整齐，全市70％的红地球葡萄减产、品质下降原因和田间管理的分析表明：花序原始体分化期和花器官分化期的气象条件是导致葡萄花序原始体分化期和花器官分化期缩短，引起原始体分化不充分、花器官分化不良，以及2013年花量少、花穗减小、开花不整齐的主要原因；而前期多雨、少光照是引起霜霉病、炭疽病、白腐病等病害暴发或流行，以及后期7月中旬后气温高、降雨少，部分果园出现旱兆或夏旱，是果实品质下降的主要原因之一。
통과대민북2013년홍지구포도화서명현감소、개화불정제，전시70％적홍지구포도감산、품질하강원인화전간관리적분석표명：화서원시체분화기화화기관분화기적기상조건시도치포도화서원시체분화기화화기관분화기축단，인기원시체분화불충분、화기관분화불량，이급2013년화량소、화수감소、개화불정제적주요원인；이전기다우、소광조시인기상매병、탄저병、백부병등병해폭발혹류행，이급후기7월중순후기온고、강우소，부분과완출현한조혹하한，시과실품질하강적주요원인지일。
The causes of infLorescence decreased,irreguLar bLossom,reduction of output,decLine in èuaLity of 70%Red GLobe Grape and fieLd management were anaLysed. The resuLts showed that the meteoroLogicaL conditions at infLo-rescence primordium differentiation stage and fLoraL organ differentiation stage were the main causes for shortening of infLorescence primordium differentiation stage and fLower organ differentiation stage,insufficiency in originaL body dif-ferentiation,unheaLthy in fLoraL organs differentiation,and aLso for the fLower number and spicas decreased,irreguLar fLowering in 2013. Moreover earLy rainy and Less Light resuLted in outbreak and epidemic of downy miLdew,anthrac-nose,white rot and other diseases. High temperatures and Low rainfaLL after mid JuLy were one of the main causes of fruit èuaLity decLine.