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种子是造林的物质基础。随着我国林业事业的发展,对种子需要量越来越多,对种子质量的要求越来越高。在毛主席关于“有了优良品种,即不增加劳动力、肥料,也可获得较多的收成”的伟大教导指引下,黑龙江省广大林业职工、贫下中农和广大科技人员,在各级党委的正确领导下,十几年来,先后划定了17处母树林场,经营面积200多万亩,新造和人工改造母树林5,000多亩,建立红松、樟子松、落叶松种子园600多亩,生产林木种子6,000多万斤。
Seeds are the material basis for afforestation. With the development of forestry in our country, more and more seeds are needed and the quality of seeds is getting higher and higher. Under the guidance of Chairman Mao’s great teaching guideline on “excellent varieties, that is, without more labor and fertilizers, more harvests”, the majority of forestry workers, poor and middle peasants and vast scientific and technological personnel in Heilongjiang Province are right at the Party committees at all levels Under the leadership of the CPC Central Committee, over 17 years ago, it has designated 17 mother tree farms with an operating area of more than 2 million mu and newly-built and artificially transformed 5,000 mu of mother trees, and established 600 mu of korean pine, Pinus sylvestris and larch seed orchards, Production of more than 6,000 tons of tree seeds.