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1970年北方地区农业会议召开以来,我区渭北地区广大人民群众认真学习毛主席“凡能四季种树的地方,四季都种,能种三季的种三季,能种两季的种两季”的重要指示,积极开展春、秋两季植树造林活动,林业生产有了较快的发展。特别是在秋季林业生产中,积累了较丰富的经验。实践证明,春秋季都是植树造林的好季节,凡是认真贯彻造林六项技术措施的地方,树木成活率、高径生长量、根系发育等方面都是较好的。
Since the agricultural conference in the north of the country was held in 1970, the masses of the people in Weibei area of our region have conscientiously studied Chairman Mao’s principle that “Where the trees can be planted in all seasons can be planted in all seasons, the species can be planted in three seasons and the two seasons can be planted in two seasons” Important instructions, and actively carry out spring and autumn afforestation activities, forestry production has been rapid development. Especially in the autumn forestry production, has accumulated rich experience. Practice has proved that both spring and autumn are good seasons for afforestation. All those who conscientiously implement the six measures of afforestation are better in tree survival rate, high-diameter growth and root development.