AGENCEMENT D'AERATION DE SOL ET PROCEDE D'AUGMENTATION DU TAUX DE CROISSANCE DES ARBRES

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专利权人:

NIEMZCYK; ANDREW

发明人:

NIEMZCYK, ANDREW

申请号：

CA3087540

公开号：

CA3087540A1

申请日:

2019.01.07

申请国别(地区):

CA

年份:

2019

代理人:

摘要：

A vent arrangement, method and member for dispersing trace elements from deep subsoil below the depth of soil in which tree roots are growing to increase the growth rate of the trees, which member directs gaseous fluid collected from the deep subsoil into the root zone soil where the tree roots are growing.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/