Header logo

Title:
BEFmod: Herbivore damage 2014
Access rights:
Private
Usage rights:
Please contact Andreas Schuldt for usage permission
Published:
No information available
Abstract:
The BEFmod experiment was established in 2014 on the VIP plots of site A and site B. In the last four rows of trees, five treatments (à 16 trees in 4 rows x 4 columns) were set up: control, no-weeding, insecticides, fungicides, phosphorous fertilization. Phosphorous was applied once in April 2014, Insecticides and fungicides were sprayed monthly (and in May and June of each year bi-weekly) from April 2014 on. Control and phosphorous plots were sprayed with an equal amount of water.
Design:
The herbivory assessments were conducted at the end of the main growing season in September to quantify standing levels of leaf damage. The degree of foliar damage by insects, defined as the combined removal of photosynthetic tissue by leaf-chewing, mining and galling (and, if visible, sucking) insects, was estimated using percentage classes of herbivore damage. On each tree, seven leaves on three randomly selected branches from different parts of the canopy (= 21 leaves per tree) were visually inspected. Herbivory was quantified as the overall leaf damage caused by chewing, mining, galling and (if visible) sucking insects per leaf. We used predefined percentage classes (estimated as 0%, <5%, <25%, <50%, <75%, >75%). Values provided here are the means of each category (i.e. 0%, 2.5%, 15%, 37.5%, 62.5%, 87.5%). As additional data, the total number of leaves was estimated and the main damage type was recorded.
Spatial extent:
Main Experiment
Temporal extent:
Fall 2014
Taxonomic extent:
No information available
Measurement cirumstances:
No information available
Data analysis:
No information available

Filter:
Dataset column

Name:
TAG
Definition:
identifier for the tree; Datagroup description: Tree tags consist of 12 digits: The first 6 are the site plot name: _1_ site _2/3_ row, counting from North _4/5_ column, counting from west _6_ is the plot moved? Is it a quarter pot? The next 6 digits describe the tree individual _7/8_ type of individual (01 planned tree, 02 other tree than planted but in a given plot somewhere, 03 planned shrub, 04 other shrub within this plot) _9/10_ x grid position within plot, starting from southwest northwards _11/12 y grid position, starting from southwest eastwards
Unit:
No information available
Datagroup:
Tree or shrub position tag main experiment
Keywords:
tree, location, object
Values:
p103320010119
p103320010216
p103320010018
p103320010019
p103320010217
Contributors:
No information available

Dataset column

Name:
plot
Definition:
Study plot
Unit:
No information available
Datagroup:
Plot name (letter, number code)
Keywords:
location
Values:
A_C32
A_E31
A_E34
A_E33
A_F21
Contributors:
No information available

Dataset column

Name:
leaves
Definition:
Estimated number of leaves; Datagroup description: Plant leaf number
Unit:
No information available
Datagroup:
Plant leaf number
Keywords:
leaf, size
Values:
1000
100
20
500
Contributors:
No information available

Dataset column

Name:
leaf1
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
37.5
2.5
0
15
62.5
Contributors:
No information available

Dataset column

Name:
leaf2
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
37.5
2.5
62.5
15
0
Contributors:
No information available

Dataset column

Name:
leaf3
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
10
0
37.5
15
2.5
Contributors:
No information available

Dataset column

Name:
leaf4
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
0
2.5
37.5
15
62.5
Contributors:
No information available

Dataset column

Name:
leaf5
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
15
37.5
0
62.5
Contributors:
No information available

Dataset column

Name:
leaf6
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
37.5
15
2.5
62.5
0
Contributors:
No information available

Dataset column

Name:
leaf7
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
37.5
0
62.5
2.5
15
Contributors:
No information available

Dataset column

Name:
leaf8
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
0
2.5
15
62.5
37.5
Contributors:
No information available

Dataset column

Name:
leaf9
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
62.5
0
37.5
15
Contributors:
No information available

Dataset column

Name:
leaf10
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
62.5
0
2.5
37.5
15
Contributors:
No information available

Dataset column

Name:
leaf11
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
0
11
37.5
15
2.5
Contributors:
No information available

Dataset column

Name:
leaf12
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
62.5
15
0
2.5
37.5
Contributors:
No information available

Dataset column

Name:
leaf13
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
62.5
37.5
2.5
15
0
Contributors:
No information available

Dataset column

Name:
leaf14
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
37.5
0
15
62.5
Contributors:
No information available

Dataset column

Name:
leaf15
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
37.5
0
15
2.5
62.5
Contributors:
No information available

Dataset column

Name:
leaf16
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
62.5
37.5
15
0
Contributors:
No information available

Dataset column

Name:
leaf17
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
15
37.5
62.5
2.5
0
Contributors:
No information available

Dataset column

Name:
leaf18
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
62.5
37.5
15
0
2.5
Contributors:
No information available

Dataset column

Name:
leaf19
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
15
37.5
62.5
0
Contributors:
No information available

Dataset column

Name:
leaf20
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
37.5
21
15
0
Contributors:
No information available

Dataset column

Name:
leaf21
Definition:
Percent leaf area damaged by herbivores; Datagroup description: Herbivore damage
Unit:
No information available
Datagroup:
Herbivore damage
Keywords:
leaf, herbivory
Values:
2.5
37.5
62.5
0
15
Contributors:
No information available

Dataset column

Name:
h1
Definition:
Main type of herbivore
Unit:
No information available
Datagroup:
Herbivore functional group
Keywords:
functional group
Values:
L
G
S
C
M
Contributors:
No information available

Dataset column

Name:
h2
Definition:
Main type of herbivore
Unit:
No information available
Datagroup:
Herbivore functional group
Keywords:
functional group
Values:
C
S
L
M
G
Contributors:
No information available

Dataset column

Name:
h3
Definition:
Main type of herbivore
Unit:
No information available
Datagroup:
Herbivore functional group
Keywords:
functional group
Values:
M
S
C
L
G
Contributors:
No information available

Dataset column

Name:
date
Definition:
Date of assessment
Unit:
No information available
Datagroup:
Date time information
Keywords:
date
Values:
2014-09-22
2014-09-23
2014-09-24
2014-09-21
2014-09-20
Contributors:
No information available

No information available


No information available
No information avialable

Filter:
26 schuldt medium

Andreas
Schuldt

Owner of:
31 Datasets

Involved in:
4 Projects

E-Mail Profile
No information available

No information available
No information available

No information available
No information available