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Sample: 1477 Flakaliden Serial branch samples 2008

Details

Sample type

Leaves/Needles

Sampled

2008

Available

Yes

Description

Remains of ground spruce needle samples taken 2008-10-29 in the nutrient optimisation experiment 1477 Flakaliden. The samples are pooled samples consisting of C+1-needles from five trees on each parcel. Needle samples were taken from the upper third of the tree crown, with the intention of sampling the seventh branch whorl. Nutrient analysis was performed at the Deptartment of Soil and Environment, SLU Uppsala. A key list of sample numbers is available for download.

Background information

The sampling includes five treatments: control (C), solid fertilisation (F), irrigation with liquid fertiliser (IL ), ash+N (AN) and previously irrigated parcels (I) that started to be irrigated with liquid fertiliser in 2007 (new IL). Needle samples were taken on both thinned and unthinned parcels. In total 24 parcels were sampled.

Associated trials

Events

  • Analysis 2008: Nutrient analysis.
  • Miscellaneous 2022: Ground needle samples from unthinned parcels. IL=sample no. 81, 89, 93, 99, New IL=sample no. 85, 92, 98, 104, F=sample no. 102, C=sample no. 86, 88, 95, 101 are stored in a special batch series that includes C+1 needle samples from 1987 to 2020.

Location and ownership

Organisation

SLU - ESF - Vindelns försöksparker

Location

Östvallen → Attic (Not temperature regulated)

Contact

Ulla Nylander
ulla.nylander@slu.se