method for increasing soil moisture retention rate, wetting composition, and treated soil

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专利权人:

BASF SE

发明人:

Daniel Niedzwiecki,Irina Ternyayeva,John P. Erickson,Yeonsuk Roh

申请号：

BR112015022373

公开号：

BR112015022373A2

申请日:

2014.03.13

申请国别(地区):

BR

年份:

2017

代理人:

摘要：

1/1 summary â € œmethod to increase the retention rate of a soil moisturizer, moisturizing composition, and treated soilâ € ”a method to increase the moisture retention Soil in a soil includes applying an effective amount of an effective wetting composition to the soil. the effective humectant composition is identified by determining the average soil moisture content for the humectant compositions applied at a minimum humectant concentration level, a maximum humectant concentration level and a first concentration level between the minimum and maximum humectant concentration level. an average slope curve is generated by plotting the determined average soil moisture content for each of the applied humectant concentration levels higher than the minimum humectant concentration to the maximum humectant concentration level. An effective wetting composition is determined when the generated average slope curve provides an increase in average moisture content over the entire length of the slope curve. is the average generated and when the generated average slope curve has a p value of 0.05 or less.1 / 1 resumo “mã‰todo para aumentar a taxa de retenã‡ãƒo de umectaã‡ãƒo de um solo, composiã‡ãƒo umectante, e, solo tratadoâ€� mã©todo para aumentar a retenã§ã£o de umectaã§ã£o em um solo inclui aplicar uma quantidade eficaz de uma composiã§ã£o umectante eficaz ao solo. a composiã§ã£o umectante eficaz ã© identificada pela determinaã§ã£o do teor de umectaã§ã£o mã©dio do solo para as composiã§ãµes umectantes aplicadas em um nã­vel de concentraã§ã£o de umectante mã­nimo, um nã­vel de concentraã§ã£o de umectante mã¡ximo e em um primeiro nã­vel de concentraã§ã£o entre o mã­nimo e o nã­vel de concentraã§ã£o de umectante mã¡ximo. uma curva de inclinaã§ã£o mã©dia ã© gerada pela plotagem do teor de umectaã§ã£o mã©dio determinado do solo para cada um dos nã­veis de concentraã§ã£o de umectantes aplicados maiores do que o nã­vel de concentraã§ã£o de umectante mã­nimo ao nã­vel de concentraã§

来源网站：

中国工程科技知识中心

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