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苏北盐城盐渍土区引种毛竹最早开始于一九五八年,在全区PH8.6—9.65的碱性脱盐土上,现有满园毛竹林12.9亩,最大立竹胸围已达26.8厘米。过去被认为不适宜毛竹生长的盐渍土区,如今已有部分毛竹开始成林。这一良好开端,是盐城人民在党的领导下,遵照毛主席关于“竹子要大发展”的指示,破除迷信,解放思想,坚持实践,敢走前人没有走过的路,大胆创新的一项丰硕科研成果。 为了及时总结群众经验,同时了解本区毛竹生长的一般规律并探讨影响本区毛竹生长和发展速度的主要因子,为今后发展毛竹提供科学依据,我所于一九七七年四~五月,对全区十五个毛竹引种地点,进行了标准地立竹调查(表1),同时挖取23个土壤剖面,采集68个土样进行分析。
The introduction of bamboo in Yancheng saline-soil area in northern Jiangsu began as early as 1958. At the alkaline de-salting soil of PH8.6-9.65 in the whole area, there are 12.9 mu of Phyllostachys pubescens in Manchurian park and the maximum diameter of bamboo stands at 26.8 centimeters . Some areas of bamboo that have previously been considered unsuitable for the growth of bamboo have started to become established. This good start is because Yancheng people, under the leadership of the party, abided by Chairman Mao’s directive on “great development of bamboo”, broke away from superstition, emancipated the mind, adhered to practice and dared to go along the path no predecessors had gone through and boldly innovated. Fruitful research achievements. In order to summarize the mass experience in a timely manner and at the same time to understand the general rules of the growth of bamboo in this area and to explore the main factors that affect the growth and development of this area bamboo provide a scientific basis for the future development of bamboo, Fifteen bamboo introduced sites in the region, the standard bamboo stand survey (Table 1), while digging 23 soil profiles, 68 soil samples collected for analysis.