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自2001年至2003年见贵州地区引进多种砂梨新品种,本文主要对4种砂梨新品种的植物学特性、物候期及经济性状等进行筛选及评价,结果显示丰水、幸水、丰月和爱甘水梨适应力良好,具有丰产、早实、稳产、果芯小、肉质鲜嫩,无石细胞,果色呈淡黄色至深黄色,品质良好等特征。为了获得丰产、高品质要求,需要充分考虑土壤结构、品种间授粉等问题。
Since 2001 to 2003 to see a variety of new varieties of pear sand introduced in Guizhou, this paper mainly four botanical new varieties of sand pear botanical characteristics, phenological and economic traits such as screening and evaluation, the results show that Feng Shui, lucky water, Feng Yue and love sweet pears good adaptability, with high yield, early solid, stable yield, small fruit core, fresh meat, no stone cells, pale yellow to dark yellow fruit, good quality and so on. In order to obtain high yield, high quality requirements, we need to fully consider the soil structure, pollination and other issues between varieties.