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中国农业电影制片厂根据中央领导指示精神,经创作人员历时两年、行程万里的艰苦劳动,摄制成的彩色科教片《大西北种草》,即将在全国上映。《大西北种草》是一部科学普及片。影片以雄浑的气势结合细腻的笔触形象地阐明和描绘了大西北可以通过种草逐步改变生态环境的科学道理。影片首先通过自然变迁,人为破坏而造成乔、灌、草植被依次消亡的规律,阐述在现有干旱条件下要恢复优良生态,必须首先种草,再种灌木、乔木。接着,介绍了十几种抗旱耐寒牧草可以分别种在黄土高原、长城
According to the directives of the Central Government, China Agricultural Film Studio is going to be released nationwide in the color science and education film “Great Northwest Grass and Grass”, which has been produced by hard-working artists for two years and over 10,000 miles. “Big Northwest grass” is a science popularization. The film with powerful momentum combined with delicate brushwork vividly illustrates and portrays the scientific truth that the Northwest can gradually change the ecological environment by planting grass. The film first through the natural changes, man-made damage caused by the Qiao, irrigation, grass vegetation in order to eliminate the law, to elaborate under the existing drought conditions to restore good ecology, we must first grass, re-shrubs, trees. Then introduced a dozen kinds of drought-resistant and cold-tolerant pastures can be planted in the Loess Plateau, the Great Wall