为了提高油橄榄的座果率,研究微量元素硼对油橄榄果实产量和质量的作用,我们于1980—1981年进行了施硼试验,现将初步结果报告如下:一、试验地自然概况本试验在汉中市武乡林场附近的油橄榄园进行。园址位于秦岭南坡脚下,海拔660米。年平均温度14.3℃,一月份平均温度2℃,绝对最低温度-10.1℃,年平均降雨 In order to improve the rate of fruit setting of olive and to study the effect of trace element boron on the yield and quality of olive fruit, we carried out the boron application test in 1980-1981. The preliminary results are reported as follows: 1. The natural status of the test site This test was conducted in Hanzhong Wuxiang forest near the olive garden. Park site is located at the foot of the southern slope of Qinling, 660 meters above sea level. The annual average temperature of 14.3 ℃, the average January temperature of 2 ℃, the absolute minimum temperature of -10.1 ℃, the average annual rainfall