【作者】 周碧容； 易干军； 甘廉生； 吴和原； 李宝林； 谢耀明； 黄永红； 张海彪；

【Author】 ZHOU Bi-rong~1,YI Gan-jun~1,GAN Lian-sheng~1,WU He-yuan~2,LI Bao-lin~3,XIE Yao-ming~3,HUANG Yong-hong~1,ZHANG Hai-biao~2 (1 Fruit Tree Research Institute of Guangdong Academy of Agricultural Sciences,Guangzhou,510640; 2 Puning Bureau of Fruit and Vegetable,Puning Guangdong Province,515300; 3 Agricultural Technology Promotion Station of Xinxing County,Xinxing Guangdong Province,527400 )

【机构】 广东省农业科学院果树研究所； 普宁市水果蔬菜局； 新兴县农业推广总站；

【摘要】 本文阐述了广东省果梅(Prunus mume Sieb.et Zucc.)种质资源的果实主要性状、生物学特性和植物学特征(主要包括栽培类型、果形、果重、肉质、果实可食率、果实内含物、果核核尖尖度、果实成熟期、花、树型和抗病性等),表明了:(1)广东果梅种质资源变异广泛,蕴含有大量可供生产利用的优良种质;(2)栽培上有白梅、青梅、红梅和黄梅四类;(3)成熟期4月上旬至5月上旬,为我国最早熟的品种群。并介绍了优良品种的选育和推广利用情况。更多还原

【Abstract】 in the paper,important characteristics of fruit,biology and botany of fruiting plum germplasm resources (Prunus mume Sieb.et Zucc.) in Guangdong province(mainly including cultivation types,fruit shapes,fruit weight,fruit texture,fruit edible rate,fruit inclusion,sharp degree of fruit stone tip,fruit mature stage,flower,tree shapes,disease resistance,etc.) were studied.The results showed:(1) fruiting plum germplasm resources in Guangdong province have a wide variance,which potentially possessed many excellent germplasm which would be used in production practice;(2) there existed four types in cultivation:white plum,green plum,red plum and yellow plum;(3) the mature stages of the plums are between early April and early May,which is the earliest plum cultivation group.Moreover,breeding,extension and utilization of excellent varieties were also introduced.更多还原