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葡萄是我省近年来大面积发展的一种果树,为了找出稀土在葡萄上应用可行技术,我们于1984—1986年连续三年进行了葡萄不同生育时期喷施稀土溶液效果的试验研究,现将试验结果整理如下:
Grape is a fruit tree developed in large area in recent years in our province. In order to find out the feasible technology of applying rare earth on grapes, we conducted the experimental study on the effect of spraying rare earth solution during different growth stages of grapes for three consecutive years from 1984 to 1986, The test results are organized as follows: