METHOD FOR RECOVERY OF SOIL FERTILITY

• 收藏
• 分享

专利权人:

FEDERALNOE GOSUDARSTVENNOE BYUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO OBRAZOVANIYA "SEVERO-OSETINSKIJ GOSUDARSTVENNYJ UNIVERSITET IMENI KOSTA LEVANOVICHA KHETAGUROVA" (SOGU)

发明人:

Okazova Zarina Petrovna,Kataeva Marina Valentinovna

申请号：

RU20160121984

公开号：

RU2649985(C2)

申请日:

2016.06.02

申请国别(地区):

俄罗斯

年份:

2018

代理人:

摘要：

FIELD: agriculture.SUBSTANCE: invention relates to agriculture. In the method, soil fertility is restored by treating the stubble obtained in the course of harvesting with an aqueous 0.4 % solution of potassium humate prepared immediately before treatment.EFFECT: method increases soil fertility.1 cl, 1 tbl, 2 ex

来源网站：

中国工程科技知识中心

来源网址：

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