Sad news: Lipton is not producing the indonesian sencha anymore. If you want a measure of mass loss using a standardised material, we would recommend Japanese sencha (EAN 5063 2701 01797), but please do *NOT* calculate k and S with this tea.
@JuliaSoilsister using mass loss is still an option, and we still are thinking of a way to continue using the model of k an S, but that may need more testing.
Rooibos has a new EAN *5 063270 101612*. This is the exact equivalent of EAN 87 11327 5143 48 that is not sold anymore. The production location has moved which may mean a broader distribution across europe.
@Amit_Kumar_PhD @joana_bergmann @CarolynGorres@ykuzyakov And besides, yes, if you find more widely available alternatives, please let us know. We couldn't find any when asked the crowd of 50 globally spread researchers in our ring test comparing woven, non woven and plant based bags.
@Amit_Kumar_PhD @joana_bergmann @CarolynGorres@ykuzyakov Hi! We will continue to collect data from Japanese sencha. Most likely we will not use it to calculate k and S, but work with mass loss instead. Tea bags still provide an alternative if you are looking for standardised material.
AI created a picture of a tea bag researcher. It even won a price at the photo-competition on AI-generated images at the KBC-days of Umeå University :) (DALL.E)
In the keynote, François-Xavier will discuss how the relative importance of decomposition drivers depends on the choice of decomposing material, and explore the role of soil animals on decomposition beyond their contribution to litter mass loss in litterbags. Register to join!
A few more days to register for our symposium at https://t.co/XlJX3Rkrsq. Looking forward to the keynote of François-Xavier Joly @FxJoly entitled: 'Elucidating the drivers and mechanisms of plant litter decomposition'
SAVE THE DATE:
A new TBI symposium on the way: 27 March 8:30 CET.
Including a keynote by François-Xavier Joly, Flash-talks about your decomp-studies, and a panel discussion on the don'ts of TBI. Registration opens soon.
Any fungi people know what this yellow growth is? We buried some tea bags (@TeaBagIndex) to measure decomposition in an Indonesian peat swamp forest, after 3 months - this is what we pulled out! #fungi#peat#gambut#jamur
@EJPSOIL T2.4.6:
We encourage all soil citizen science project coordinators to fill in the questionnaire by 15.10.22:
https://t.co/cueuiMMd8v
We aim to synthesise citizen science approaches used in agricultural soils in EU, led by AGES and INRAE.
For those of you that have teabag data published on ZENODO, we have created a TBIcommunity there. You can link your (existing) dataset to the tea bag index, or upload new ones https://t.co/mOXaitrg4S and increase visiblity