前言 静冈县蜜柑的代表品种青岛温州及其子代(寿太郎温州、青岛4号等)和今村温州、十万温州及其子代,由于含糖量高,故统称为“高糖系温州”。这些高糖系温州与在来系温州比较,一般认为栽培困难。尤其是隔年结果习性强、稍有疏忽,大小年相当严重。大年疏果,不仅可以提高当年果实的品质(糖份等),又是增加翌年花量的有效措施。特别是像青岛温州树势强的品种,修剪不当时,疏花疏果更为重要。兹就试验结 Introduction Shizuoka Satsuma mandarin representative varieties of Wenzhou, Wenzhou and its offspring (Shotai Lang Wenzhou, Qingdao No. 4, etc.) and Imamura Wenzhou, Wenzhou and their offspring, due to the high content of sugar, it is collectively referred to as “sugar Department of Wenzhou ”. These high-sugar strains of Wenzhou and Wenzhou in comparison, generally considered difficult cultivation. In particular, the results of the second year habitual strong, slightly negligent, the size of the year is quite serious. New Year thinning, not only can improve the quality of the year fruit (sugar, etc.), but also to increase the amount of the following year effective measures. Especially in Wenzhou, Wenzhou, like a strong tree species, improper pruning, thinning thinning fruit is more important. Here’s the test