温州蜜柑果实生长动态特征及影响因子的分析

Analysis on the Dynamic Features of the Growth of Satsuma Orange Fruit and Their Influencial Factors.

金衢盆地柑桔生产历史悠久。近10年来发展很快,已形成浙江第二个柑桔产区。由于受东亚季风气候影响,该区柑桔不但冬季易遭冻害,而且夏秋易受高温干旱危害。

This paper applies the parallel observational data of fruit growth and environment in 1986and 1987 to simulate the growth dynamics of Satsuma orange fruit in Jinhua-Quzhou Basin,which is found to coincide with the power function curve:y=at^b.By adding environmentalfactors for amendment,the dynamic simulation effect with close approximation to actual mea-surement is obtained.Dominant factors influencing the growth rate of Satsuma crange fruitare temperature and moisture.Analysis are also given for the artificial impactions of earlypicking on the growth dynamic features and yields of Satsuma orange fruit.