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我场位于赣榆县的西北部,是我省最北的地方。本场是1949年建立的,约5000亩山地,已于1953年绿化。由于主栽树种赤松生长缓慢,材质低劣,虫害严重,不适应社会主义建设的需要,文化大革命以来,我场广大职工在毛主席无产阶级革命路线指引下,通过批林批孔和无产阶级专政理论的学习,提高了觉悟,破除迷信,解放思想,认真贯彻毛主席“有了优良品种,即不增加劳动力、肥料,也可获得较多的收成”的伟大指示,从1972年开始,引进速生丰产的树种──杉木,现已试栽25亩,保存率95％。目前杉木幼林—片葱绿,生长旺盛,十分喜人。从生长速度看来,明显优于同龄的赤松幼林（表1）。
My field is located in the northwestern Ganyu County, is the northernmost place in our province. The field was established in 1949, about 5000 acres of mountain, green in 1953. Since the main species of Pinus densiflora growth slow, poor quality, serious insect pests, not meet the needs of socialist construction, since the Cultural Revolution, my workers in the field under the guidance of Chairman Mao’s proletarian revolutionary line, approved the proletariat and proletarian dictatorship theory , He has improved his awareness, dispel superstitious beliefs, emancipated his mind, and conscientiously implemented Chairman Mao’s great guideline of “having a good variety, that is, obtaining more crops without increasing labor force and fertilizers.” Since 1972, the introduction of fast-growing and high-yielding Of the species ─ ─ fir, has now planted 25 acres, the preservation rate of 95%. At present, young young fir - green lush, vigorous growth, very gratifying. From the growth rate, apparently superior to the same age young plantations (table 1).