ISBN: 9787564180270 - 苏北五市园林树木衰弱情况调查与研究 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2021-05-01 Pages: 111 Language: Chinese Publisher: Southeast University Press. Investigation and Research on the Debilitating Situation of Garden Trees in Five Cities in Northern Jiangsu introduces the background of the survey. the purpose and significance of the survey. and the related plant growth decline On the basis of the concept. the method and content of the survey were clarified. the survey results were counted. and the causes of the decline of garden trees and th.…