作者于1995年开始研究壁蜂，在野生壁蜂的采集技术研究以及在苹果梨上利用壁蜂授粉的应用研究等方面取得了一些进展。
The author started the research of Osmia from 1995 and obtained some progress on the trap technology of wild Osmia and application of Osmia pollination to the apple - pear trees.
介绍了表面活性剂在苹果、梨、桃、李等水果加工成罐头和果脯时作为去皮剂的应用。
It introduces the application of surface active agent in processing apple, pear, peach, plam etc., into canned fruits, and preserved fruits as peeling agent.
热处理、茎尖培养、化学制剂处理及其联合应用为梨病毒脱除提供了有效途径。
Using thermotherapy, meristem culture and chemical preparation may provide effective ways for obtaining virus-free materials of pear.
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