… positive correlation with the soil clay and silt contents,and had a significant negative correlation
… was to investigate the influence of amendments of Mn mining tailings with red soil on the …

… 80%; London There is a significant negative correlation between the meteorological conditions
and the incidence of Tom's depression, with a correlation coefficient of -0.8. The system …

… The precision of prediction will be greatly updated when applied with our Weibo positive-sentiment
index in traditional time series analysis. By detecting attitude types with negative-…

… has a negative relationship with the water inflow rate,and has a positive relationship with …
land quality quantitative assessment and its evolution rules for mining area,in which "PSR" …

… of soil-contaminated by Mn mining tailings by using two species… Mn mining tailings diluted
with clean soil(80% Mn mining … or Zn,suggesting a negative relationship between CAT activity …

… There is highly significant negative correlation between Cd-Cu-Ni compound pollution
and urease as well as dehydrogenase,so it is feasible to use soil urease or dehydrogenase …

… (2) The amount of 1 mol/L HNO_3-extractable K was unsuitable to evaluate soils exhausted
as it was higher than that pre-exhausting and had no correlation or negative correlation with …

… with different amount of mineral and manure, but significant difference (p<0.05) was found
between single mineral treatments with different amount of mineral fertilizer, soil available Zn …

… bulk density very significant negative correlation with the porocity … matter,but significant
positive correlation with non-capillary … rich potassium mineral caused plentiful reserves of mineral …

… positive correlation at distances less than 3.20 m whereas spatially negative correlation at
… profile soil moisture at different measure times showed a significantly positive correlation. …