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为了探讨温州蜜柑花量与越冬老叶的相关程度,笔者试以1980—1985年连续6年的花期调查资料为依据,对二者进行了定性定量分析。 一、材料与方法 试材为5—10年生温州蜜柑中熟品系尾张。每年5月上旬随机抽样调查5株树,统计全树当年花量和越冬老叶数,6年共30株树。将调查结果作散点图,选用恰当的函数形式拟合资料。同时查阅各年度冬季(12月至翌年2月)的气候要素,以不是特大的冰冻年份为研究前提。
In order to investigate the correlation between the amount of satsuma flower and the overwintering old leaves in Wenzhou, the author tried qualitative and quantitative analysis on the two based on the survey data of six years of flowering from 1980 to 1985. First, the material and method The test material for the 5-10 years of Satsuma mandarin ripe tail. Five trees were randomly sampled in early May of each year to survey the total amount of flowers in the whole year and the number of old wintering trees. There were 30 trees in 6 years. The survey results for the scatter plot, select the appropriate form of function fitting data. At the same time access to the annual winter (December to February the following year) of the climate elements, not to large frozen years as the premise.