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该书以系列图解式全面系统地介绍了梨树整形修剪技术,共181幅图面(910个图)及简洁文字说明。全书共分七个部分:修剪基础知识原理,实用推广树形,修剪方法及运用,不同树龄及不同品种的修剪特点,修剪中存在的问题与解决办法。着重描述了目前修剪中存在的主要问题及解决办法,密植梨树的剪法。注重实用性和操作性。序号37,基价
The book a series of graphic comprehensive and systematic introduction of pear pruning technology, a total of 181 pictures (910 maps) and concise text description. The book is divided into seven parts: the basic principles of pruning, practical promotion of trees, pruning methods and applications, different ages and different varieties of pruning characteristics, pruning problems and solutions. Emphatically described the main problems existing in the pruning and solutions, densely cut pear tree. Pay attention to practicality and operability. Serial number 37, base price