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我国劳动人民在生产实践中累积了丰富的苹果修剪经验,这对于苹果高产稳产和优质都有重要的作用。建国以来,特别是无产阶级文化大革命期间,在“以粮为纲,全面发展”方针的指引下,各地苹果生产有了很大的发展,修剪技术又有新的提高。但由于苹果主产区的主栽品种、土壤气候、树龄大小、树势强弱和栽植方式等的差异,往往使各地的经验带有当地的特点,形成各有独到之处的“地方经验”,这是可以理解的。如深入分析其异同,就可以看出基本原则都是一致的,就是因树制宜,利用修剪进行调节,
The working people in our country have accumulated rich experience in pruning the apple in their production practice, which plays an important role in the high, stable, and high-yielding and quality of the apple. Since the founding of the People’s Republic of China, especially during the Great Proletarian Cultural Revolution, under the guidance of the principle of “taking grain as the key link and all-round development”, apple production has made great strides in various places and pruning techniques have been further improved. However, due to the main varieties of main producing areas of apple, soil climate, age of the tree, the strength of the tree and planting methods, etc., often make the local experience with local characteristics, forming their own unique “local experience” This is understandable. If we analyze the similarities and differences in depth, we can see that the basic principles are the same. That is to say, we should make adjustments according to the tree system and the use of pruning.