一研究果樹植物根系的重要性最近兩年來,不少果樹工作者對果樹根系的觀察和研究給予了很大的注意。在這種情况下,作者認為把有關這個問題的文獻加以述評,對迅速開展果樹根系研究的工作將會是有利的。各國科學家對果樹植物和其他植物的根系,雖然會進行了大量的、精細的研究,但是和對植物地上部分的研究比較起來,根系的研究工作就顯得很不够;對根系生長規律的了解,也就遠不如對枝、葉、芽、花、果、種子等部分那樣深入。造成這種情况的原因,首先是由於植物的根系是生長在土壤中的,人們不可能像觀察和研究地上部分一樣,用 A study of the importance of the root system of fruit trees In the last two years, many fruit tree workers have paid great attention to the observation and research of the root systems of fruit trees. Under such circumstances, the author believes that reviewing the literature on this issue will be beneficial for the rapid development of fruit tree root research. Scientists from all over the world on the fruit trees and other plant roots, although a lot of careful study, but compared with the study of plant parts, the roots of the research work is not enough; understanding of the root growth pattern, but also Far better than the branches, leaves, buds, flowers, fruits, seeds and other parts of that depth. The reason for this is, first and foremost, because the plant’s root system is grown in the soil, and one can not possibly observe and study the aerial parts as