以“翠冠”梨为试材,研究套袋果实发育过程中不同类型果袋内温、湿度的变化对果锈的影响。结果表明:在梨果套袋微域环境下,纸袋内温度和湿度的变化呈极显著负相关,袋内温度与果锈指数的变化呈显著负相关,袋内湿度与果锈指数的变化呈显著正相关。
The changing characteristics of temperature and humidity in different types of bags for bagging Cuiguan pear during its development and their effects on the russet of the fruit were studied. The results showed that there was a negative correlation between the changes of temperature and humidity in the bags, and that the correlation between temperature and index of russet was negative, and that the correlation between humidity and index of russet was positive.