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刺槐(Robinia Pseudoacacia)是我场沙荒造林的主要树种。现有成幼林面积达四万余亩。近几年来林木干梢情况逐年加重,成为生产上一个非常引人注意的大问题。干旱固然是干梢率增高总的原因。然而,在气候条件相同的林分中有的小片林干梢重,有的轻,有的生长良好;有的个体干梢重,有的轻,有的生长良好。为摸清环境与林木间错综复杂的关系,给进一步发展刺槐林提供一定的依据,于1981年10月进行了
Robinia pseudoacacia is the main tree species in desertification plantation. The existing adult forest area of 40,000 acres. In recent years, the situation of forest stems has been increasing year by year, becoming a very significant issue in production. Drought is, of course, the general reason for the increase in dry shoot rate. However, in the same climatic conditions, some small forest shoots are heavy, some light and some grow well; others are dry, some light and some grow well. In order to find out the intricate relationship between environment and forest and to provide some basis for further development of locust forest, it was carried out in October 1981