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世界甜樱桃发展目前集中于建立采用矮化砧木,通过修剪控制低冠的高密度果园。捷克holovousy研究所处于为该地区筛选适合这种种植新模式砧木的初级阶段。本文的目的是探讨不同矮化砧木两种整形模式对甜樱桃树势、产量和物候期的影响。1材料与方法本研究于2005~2009年在holovousy进行。该地区年平均气温8.1°C,年平均降水量650mm。
The development of sweet cherry in the world is currently focused on the establishment of high-density orchards that use dwarfing rootstocks and pruning to control low crowns. The Czech holovousy institute is in the early stages of screening the area for this new mode of planting rootstock. The purpose of this paper is to investigate the effects of two plastic forms of dwarfing rootstocks on tree vigor, yield and phenology of sweet cherry. 1 Materials and Methods This study was conducted in holovousy from 2005 to 2009. The annual average temperature of 8.1 ° C, the annual average rainfall of 650mm.