【摘要】 在红富士苹果盆景的生产过程中,存在果锈发生严重的问题。经调查研究,其发生原因主要是树体与营养土的矿质营养水平、栽培条件、环境因素、喷药操作技术和果实套袋等因素综合作用的结果。针对以上原因,防治红富士苹果盆景果锈的发生应采取综合治理的措施。更多还原

【Abstract】 There were some very serious fruit peel rusts of Fuji apple miniascape in its production.The investigation and research showed that fruit peel rusts of Fuji apple miniascape were come into being because the levels of main mineral elements contents of trees and soils,the conditions of growth,the factors of environment,the handling techniques of chemical spray and bagging on fruit interacted.Base on those reasons,preventive and control measures for the fruit peel rusts of Fuji apple miniascape should be integrated.更多还原