疏果可以提高■李单果重和产量在果树生产中，通过疏果来提高产量和果实品质，在不少地方尚未广泛推广。现将我县通过疏果取得良效的情况小结如下。试材为奇韬乡１９９２年定植的“浦江桃形李”１．３ｈｍ２，在保花保果基础上，于桃形李第一次生理落果后第二次生理落果前... Fruit thinning can be improved ■ Li fruit weight and yield in the fruit tree production, by thinning fruit to improve yield and quality, in many places has not yet been widely promoted. Now my county made good results by thinning fruit is summarized as follows. The test material for Qi Tao Township in 1992 colonized the “Pujiang Peach Lee” 1.3hm2, Paul flower and fruit preservation, based on the first physical drop fruit peach Lee after the second physiological drop fruit ...