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一、引言大家知道,完成中熟苹果、莱阳梨辐射保鲜的研究,难度是很大的.这是因为:中熟苹果、莱阳梨含水量大,电离辐射效应高,易引起养分破坏.据了解,含水量每提高20%,辐射对养分的破坏程度就提高20%.中熟苹果、莱阳梨有真菌寄生(主要是炭疽病菌和轮纹病
I. INTRODUCTION We all know that it is very difficult to complete the research on medium-ripening apple and Laiyang pear radish preservation, because the medium-ripe apple and Laiyang pear have large moisture content and high ionizing radiation effect, which easily lead to nutrient destruction. , Water content increased by 20%, the extent of radiation damage to nutrients increased by 20%. Medium-ripe apples, Laiyang pear parasitic fungi (mainly anthracnose and rot disease