幼林管理,是对幼林的个体及其营养器官进行抑制和调节等,以改善其生活和生长条件,从而保证树木更好地生长,迅速达到成林要求的一项重要幼林抚育管理措施。基于此,介绍杨树幼林平茬、除蘖、修枝、中耕除草和管护等几项管理技术。 Young plantation management is an important young plantation management measure that inhibits and regulates individuals and their vegetative organs in young forests to improve their living and growing conditions so as to ensure better growth of trees and quickly reach the goal of forest establishment. Based on this, we introduce young poplar young cropping techniques such as stubble removal, tillering, pruning, cultivation and weeding management, and several other management techniques.