Dataset

Biodiversity II: Effects of Plant Biodiversity on Population and Ecosystem Processes - Experiment 120

Soil nitrate and ammonium

Years Available: 1996 - 2007

Principle Investigators

Tilman, David
Reich, Peter
Knops, Johannes
Wedin, David

View All Experiment and Dataset Methods

Environmental Data Initiative data package

EDI Package ID	DOI
knb-lter-cdr.280.8	doi:10.6073/pasta/bd6e75e8d6c7b261c35e9006e59a37e9

ATTRIBUTES

Field	Name	Definition	Unit	Code
1	Exp	Experiment number
2	Year	Year
3	Plot	Plot
4	Depth	Depth in cM
5	Date	Date
6	NumSp	Number of species planted in plot as specified by treatment	dimensionless
7	FgNum	Number of Functional groups planted	dimensionless
8	Fgset	Functional Groups planted		3= c3grass, 4 = c4 grass, L = Legume, F = Forbs, W = Woody
9	C3	C3 Group was planted in plot		1=planted, 0=not planted
10	C4	C4 Group was planted in plot		1=planted, 0=not planted
11	Forb	Forbs was planted in plot		1=planted, 0=not planted
12	Legume	Legume was planted in plot		1=planted, 0=not planted
13	Woody	Woody was planted in plot		1=planted, 0=not planted
14	Achmi	Achillea millefolium(lanulosa) was planted in plot		1=planted, 0=not planted
15	Agrsm	Agropyron smithii was planted in plot		1=planted, 0=not planted
16	Amoca	Amorpha canescens planted in plot		1=planted, 0=not planted
17	Andge	Andropogon gerardi was planted in plot		1=planted, 0=not planted
18	Asctu	Asclepias tuberosa was planted in plot		1=planted, 0=not planted
19	Elyca	Elymus canadensis was planted in plot		1=planted, 0=not planted
20	Koecr	Koeleria cristata was planted in plot		1=planted, 0=not planted
21	Lesca	Lespedeza capitata was planted in plot		1=planted, 0=not planted
22	Liaas	Liatris aspera was planted in plot		1=planted, 0=not planted
23	Luppe	Lupinus perennis was planted in plot		1=planted, 0=not planted
24	Monfi	Monarda fistulosa was planted in plot		1=planted, 0=not planted
25	Panvi	Panicum virgatum was planted in plot		planted=1, not planted=0
26	Petpu	Petalostemum purpureum was planted in plot		planted=1, not planted=0
27	Poapr	Poa pratensis was planted in plot		1=planted, 0=not planted
28	Queel	Quercus ellipsoidalis was planted in plot		1=planted, 0=not planted
29	Quema	Quercus macrocarpa was planted in plot		1=planted, 0=not planted
30	Schsc	Schizachyrium scoparium was planted in plot		1=planted, 0=not planted
31	Sornu	Sorghastrum nutans was planted in plot		1=planted, 0=not planted
32	NO2NO3	NH4 miligrams per Kilogram	miligramsPerKiligram
33	NH4	NH4 milligrams per kilogram in soil	milligramsPerKilogram

SAMPLE DATASET

Exp	Year	Plot	Depth	Date	NumSp	FgNum	Fgset	C3	C4	Forb	Legume	Woody	Achmi	Agrsm	Amocan	Andge	Asctu	Elyca	Koecr	Lesca	Liaas	Luppe	Monfi	Panvi	Petpu	Poapr	Queel	Quema	Schsc	Sornu	NO2NO3	NH4
120	1996	2	0-20	7/30/1996	1	1	L	0	0	0	1	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0.2857	0.4681
120	1996	3	0-20	7/30/1996	4	2	4F	0	1	1	0	0	0	0	0	0	1	0	0	0	1	0	1	1	0	0	0	0	0	0	0.2252	0.2015
120	1996	5	0-20	7/30/1996	1	1	4	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.162	0.3061
120	1996	6	0-20	7/30/1996	2	1	4	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0.1855	0.3726
120	1996	9	0-20	7/30/1996	16	5	34FLW	1	1	1	1	1	1	1	1	1	1	1	0	1	1	1	1	1	1	1	0	1	1	1	0.1217	0.2923
120	1996	11	0-20	7/30/1996	1	1	F	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.2342	0.4445
120	1996	12	0-20	7/30/1996	8	4	34FL	1	1	1	1	0	1	0	1	0	0	0	1	0	0	1	1	0	0	1	0	0	1	1	0.1771	0.3247
120	1996	14	0-20	7/30/1996	2	1	F	0	0	1	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0.3026	0.5991
120	1996	15	0-20	7/30/1996	8	4	3FLW	1	0	1	1	1	0	1	1	0	0	1	0	0	0	0	1	0	1	1	1	1	0	0	0.1706	0.5148
120	1996	16	0-20	7/30/1996	1	1	F	0	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0.4014	0.535
120	1996	22	0-20	7/30/1996	8	4	3FLW	1	0	1	1	1	0	1	1	0	1	1	1	0	1	0	1	0	0	0	0	1	0	0	0.2901	0.7254
120	1996	24	0-20	7/30/1996	4	3	34F	1	1	1	0	0	0	0	0	0	1	1	0	0	0	0	0	1	0	0	0	0	1	0	0.0654	0.3702

Download dataset nohe120 Biodiversity II: Effects of Plant Biodiversity on Population and Ecosystem Processes : Soil nitrate and ammonium
TEXT Format	HTML Format	EML Format*

*Read more about EML

Report errors in data files here.