Concepedia

Raymond B. Willis

RB

Statistics

Publications

11

Citations

600

H-Index

10

Active since

1973

Affiliations

US Forest Service(Current)

Berea College

Raymond B. Willis is an author at US Forest Service specializing in analytical chemistry, agriculture, and chemistry.

Publications per year

1973–1999

11

Publications

11

Improved Method for Manual, Colorimetric Determination of Total Kjeldahl Nitrogen Using Salicylate

Raymond B. Willis, Michael E. Montgomery, Philip R. Allen · Journal of Agricultural and Food Chemistry · 1996 · 233 citations

, , +10

Improved method for measuring hydrolyzable tannins using potassium iodate

Raymond B. Willis · The Analyst · 1998 · 105 citations

, , +16

Improved method for automated determination of ammonium in soil extracts

Claude E. Gentry, Raymond B. Willis · Communications in Soil Science and Plant Analysis · 1988 · 50 citations

, , +8

Automated method for determining nitrate and nitrite in water and soil extracts

Raymond B. Willis, Claude E. Gentry · Communications in Soil Science and Plant Analysis · 1987 · 47 citations

, , +5

Reduction column for automated determination of nitrate and nitrite in water

Raymond B. Willis · Analytical Chemistry · 1980 · 38 citations

, , +7

1–5 of 11