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author | Johannes Ranke <jranke@uni-bremen.de> | 2015-06-18 08:29:38 +0200 |
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committer | Johannes Ranke <jranke@uni-bremen.de> | 2015-06-18 08:29:38 +0200 |
commit | 7faffad1907995f1b623ede8fc2e386693428e22 (patch) | |
tree | 6c68057b690daabf566a1d4825e177af1d8b9355 /README.md | |
parent | 53099978c971ee8e5c94e67bf972f51629d67fd3 (diff) | |
parent | fef0bb7fe916f91dcff089c17aa3290c0ea1ab1f (diff) |
Merge branch 'master' into pfm_chent
Conflicts:
pkg/DESCRIPTION
pkg/NAMESPACE
Diffstat (limited to 'README.md')
-rw-r--r-- | README.md | 47 |
1 files changed, 47 insertions, 0 deletions
@@ -39,6 +39,13 @@ Read in and analyse a cwa file: ```r library(pfm) +``` + +``` +## Loading required package: R6 +``` + +```r example_cwa <- read.TOXSWA_cwa("00003s_pa.cwa") plot(example_cwa) ``` @@ -92,3 +99,43 @@ PEC_soil(100, int = 0.25) ``` ## [1] 0.1 ``` + +### Rautmann drift data + +Some of the drift percentage data published by the JKI are included. To +see the data for one application: + + +```r +drift_data_JKI[1] +``` + +``` +## [[1]] +## crop +## distance Ackerbau Obstbau früh Obstbau spät +## 1 2.77 NA NA +## 3 NA 29.20 15.73 +## 5 0.57 19.89 8.41 +## 10 0.29 11.81 3.60 +## 15 0.20 5.55 1.81 +## 20 0.15 2.77 1.09 +## 30 0.10 1.04 0.54 +## 40 0.07 0.52 0.32 +## 50 0.06 0.30 0.22 +``` + +### PEC surface water due to drift + +Initial PEC values for an application of 100 g/ha in the vicinity of a 30 cm +deep water body are obtained using + + +```r +PEC_sw_drift_ini(100, applications = 1) +``` + +``` +## 1 m 5 m 10 m 20 m +## 0.92333333 0.19000000 0.09666667 0.05000000 +``` |