How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

This dataset contains experimental results from my PhD research on plant root-soil–mucilage interactions and their effect on penetration resistance. It includes raw rheometer measurements, processed penetration resistance curves, and energy calculations for different soils, water contents, mucilage types, and needle geometries. Analysis files provide final plots, energy summaries, and statistical evaluations (t-tests/ANOVA). R code used for significance testing and Python code for cavity expansion modelling (Chapter 3 only) are included. The dataset is organized by chapter to enable full reproducibility of all figures, calculations, and interpretations presented in the thesis.

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301 to 310 of 389 Results

Results_firstpaper.xlsx Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? MS Excel Spreadsheet - 1.5 MB - SHA-256: 7620ab73b18bc16d3274599c0754443d04fe6ded0eab69385687f89793b6b335
Results_Secondchapter.xlsx Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? MS Excel Spreadsheet - 2.9 MB - SHA-256: 3ea1fa986c7332127dc9a20565154e6b4f02ef10c2bc774f24c712ff01b1ee65
Selhausen_12%WC_0_1Chia%_Fric_Trail1.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 61.7 KB - SHA-256: 93c7b55e9a3004e26e64f2e72299c2f502e3270b3b9714f4a969a4c0d873f8dd
Selhausen_12%WC_0_1Chia%_Trail1.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 29.1 KB - SHA-256: 98dbde1deceea2892da160483251f76ba227ed27fb77896a8cc6acb09d326f18
Selhausen_12%WC_0_1%Chia_Trail2.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 29.1 KB - SHA-256: 062bb8e3cf801f552beae1ee5375b96fc5ca42aa7100c55613e025a61c909451
Selhausen_12%WC_0_1%Chia_Trail3.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 29.1 KB - SHA-256: a593cc17ce922d63ca182127525f6a450eda22cf151143a54f9158e0eb992149
Selhausen_12%WC_0_1%Flax_Trail1.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 29.1 KB - SHA-256: cf196df072f47666072905494b8bc8d7aaed940a0ded61e94d29fb09c925e2ea
Selhausen_12%WC_0_1%Flax_Trail2.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 29.1 KB - SHA-256: 4f5935e84789e6e320ec9db6a35430f95c0150eef560279485e8106528d7e005
Selhausen_12%WC_0_1%Flax_Trail3.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 29.1 KB - SHA-256: 0043a00c4e76afe1626eb446d652147eb9b1738eb74a99d165eec89ba6daafa1
Selhausen_12%WC_0_5Chia%_Fric_Trail1.txt Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth? Plain Text - 30.9 KB - SHA-256: bf2b87bdd4a9e87dd6410ffcbfdcb2c9b728ba003a9fa2bf32cb1d72baa1de67

Results_firstpaper.xlsx

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

MS Excel Spreadsheet - 1.5 MB - SHA-256: 7620ab73b18bc16d3274599c0754443d04fe6ded0eab69385687f89793b6b335

Results_Secondchapter.xlsx

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

MS Excel Spreadsheet - 2.9 MB - SHA-256: 3ea1fa986c7332127dc9a20565154e6b4f02ef10c2bc774f24c712ff01b1ee65

Selhausen_12%WC_0_1Chia%_Fric_Trail1.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 61.7 KB - SHA-256: 93c7b55e9a3004e26e64f2e72299c2f502e3270b3b9714f4a969a4c0d873f8dd

Selhausen_12%WC_0_1Chia%_Trail1.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 29.1 KB - SHA-256: 98dbde1deceea2892da160483251f76ba227ed27fb77896a8cc6acb09d326f18

Selhausen_12%WC_0_1%Chia_Trail2.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 29.1 KB - SHA-256: 062bb8e3cf801f552beae1ee5375b96fc5ca42aa7100c55613e025a61c909451

Selhausen_12%WC_0_1%Chia_Trail3.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 29.1 KB - SHA-256: a593cc17ce922d63ca182127525f6a450eda22cf151143a54f9158e0eb992149

Selhausen_12%WC_0_1%Flax_Trail1.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 29.1 KB - SHA-256: cf196df072f47666072905494b8bc8d7aaed940a0ded61e94d29fb09c925e2ea

Selhausen_12%WC_0_1%Flax_Trail2.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 29.1 KB - SHA-256: 4f5935e84789e6e320ec9db6a35430f95c0150eef560279485e8106528d7e005

Selhausen_12%WC_0_1%Flax_Trail3.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 29.1 KB - SHA-256: 0043a00c4e76afe1626eb446d652147eb9b1738eb74a99d165eec89ba6daafa1

Selhausen_12%WC_0_5Chia%_Fric_Trail1.txt

Dec 2, 2025 - How do soil mechanical properties, root tip geometry, soil texture, and root exudate (mucilage) affect penetration resistance to root growth?

Plain Text - 30.9 KB - SHA-256: bf2b87bdd4a9e87dd6410ffcbfdcb2c9b728ba003a9fa2bf32cb1d72baa1de67

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