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科学规划有待开发建设的笋竹两用林的山场应具备以下条件:①土层一般在40厘米以上,土壤肥沃湿润。②交通方便,有林道、机耕路或者林区公路。③坡度平缓,一般坡度25度左右,最大坡度在30度以下。④现有母竹100株/667平方米以上,眉围26厘米以上,1~5年生的毛竹占80%以上。林地清理?
Scientific planning To be developed and construction of bamboo shoots bamboo forest mountain should have the following conditions: ① soil generally 40 cm or more, fertile soil moist. ② traffic convenience, a forest road, tractor road or forest road. ③ gentle slope, the general slope of about 25 degrees, the maximum slope of 30 degrees below. ④ The existing mother bamboo 100/667 square meters, brow 26 cm or more, 1 to 5 years of bamboo accounts for more than 80%. Woodland clearing?