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为了保证红松、落叶松苗木安全越冬,我县冯家堡子林场、木盂子林场从一九七七年开始试用锯屑垛藏苗木法进行苗木越冬试验。通过几年的实践,我们感到同其它藏苗方法相比,具有省工、便于操作、春季取苗容易、确保苗木越冬安全等优点,现将方法简介如下: 材料和方法试材为圓盘锯拉出的锯屑(带锯锯屑有柴油未试用),含水量以手握时有水湿感,
In order to ensure the safety of Korean pine and larch seedlings overwintering, my county Fengjiabaozi Forest Farm and Muyezi Forestry Farm started experimenting with sawdust pile seedlings in 1977 to carry out overwintering experiment of seedlings. Through several years of practice, we feel that compared with other Tibetan methods, it has the advantages of labor-saving, easy operation, easy seedling in spring and ensuring the winter seedling safety. Now the method is as follows: Materials and methods The material for the circular saw Pull out the sawdust (band sawing sawdust diesel is not trial), when the moisture content of water to hold a sense of moisture,