据《园艺学报》2015年第6期《“玉露香梨”僵芽发生与内源激素和碳氮营养的关系》(作者杨盛等)报道,针对部分梨园中“玉露香梨”出现的僵芽现象,以河北魏县发生僵芽的“玉露香梨”短枝顶芽为试验材料,以与该梨园相邻的,以及山西太谷地区的正常梨园中的“玉露香梨”短枝顶芽为对照,采用石蜡切片法、间接酶联免 According to Journal of Horticulture, No. 6, 2015, “Yulu pear” “the occurrence of stiff buds and the relationship between endogenous hormones and carbon and nitrogen nutrition” (the author Yangsheng et al.) Reported that for some pear orchards, “The emergence of the phenomenon of stiff buds in Hebei Weixian stiff bud ” Jade fragrant pear “spur buds as the experimental material to the adjacent pear and Shanxi Taigu area of ​​normal pear Jade Lu pear ”spur bud as control, using paraffin section method, indirect enzyme-linked immunostimulation