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平原农区速生丰产林工程建设中,栽培模式是否合理,关系到工程造林的成败,也关系到农业综合经济效益和工程造林的发展前景。魏县根据几年来项目造林的实践,初步探索出一套较为成功的工程造林模式。一、造林前必须考虑的几个问题 1、必须树立大农业的指导思想,处理好农林关系。坚持宜稀则稀、宜密则密、宜片则片、宜带则带、宜折(合)则折(合)的原则,走带、网、片一体化,农、林果相结合的路子,组成立体农业、高效农业的种植结构,达到以林促农、林茂粮丰、农林结合、永续利用的目的。
Whether the cultivation mode is reasonable or not in the fast-growing and high-yield forest project of plain farmland is related to the success or failure of afforestation, and the comprehensive economic benefits of agriculture and the development prospect of afforestation. According to the project afforestation practice in recent years, Weixian tentatively explored a set of more successful model of afforestation. First, several issues must be considered before reforestation 1, we must establish the guiding ideology of agriculture, forestry and forestry to deal with the relationship. Adherence should be thin and dilute sparse, should be dense and dense, should pieces of films, should be with the band, should be folded (together) then fold (co) principle, take the network, film integration, agriculture, fruit combination Road, composition of three-dimensional agriculture, high-efficiency agriculture planting structure, to promote agriculture, Lin Mao grain abundance, agriculture and forestry, the purpose of sustainable use.