Case with material for 6 work groups. To investigate the 18 most
important soil parameters: soil profile (soil horizons, soil type),
mineral matter (stone content, fine earth content, soil texture),
body of humus (humus content, humus type), water/ air (soil
moisture, water capacity, water permeability rate, utilisable water
capacity), soil structure (soil compaction, aggregate stability/
tilth), acidity (pH value, lime content), nutrients (nitrate
content of soil, nitrate content of fruit and vegetables), soil
life (soil animals).
Includes 65 page manual on the theoretical basis of the topics
and with experimental instructions.
| Itemlist |
Product |
Amount |
|
Nitrate, nitrite, tester, 100pcs
|
30346-07
|
1
|
|
Portable Balance, OHAUS YA501
|
49214-00
|
1
|
|
pH test sticks 2.0-9.0,100 sticks
|
30301-06
|
1
|
|
TESS Applied Sciences manual Bodenuntersuchungen
|
30836-01
|
1
|
|
Spring balance,transparent, 100 N
|
03065-07
|
1
|
|
Snap-cap vials,d=30mm,h=100mm,10p
|
33623-03
|
1
|
|
Nature viewer 5x, lens d=42mm
|
64600-00
|
6
|
|
Garden trowel, steel
|
40484-02
|
6
|
|
Plastic sack, flat, DIN A5, 100pc
|
46444-01
|
1
|
|
Measuring tape, l = 2 m
|
09936-00
|
1
|
|
Dish, plastic, 150x150x65 mm
|
33928-00
|
6
|
|
Petri dishes, plast.,d94mm,20 off
|
64709-03
|
1
|
|
Glass tube, straight, l=80 mm, 10/pkg.
|
36701-65
|
2
|
|
Graduated cylinder,100 ml,plastic
|
36629-01
|
1
|
|
Foam insert for soil examination set
|
30836-25
|
1
|
|
Wire gauze square 150MMX150mm
|
33284-00
|
6
|
|
Brush, fine
|
64702-00
|
6
|
|
Beaker, 250 ml, low form, plastic
|
36013-01
|
6
|
|
Bottle, square, LDPE, 500ml, GL65
|
47400-00
|
1
|
|
Rubber stopper,d=27/21mm, 2 holes
|
39257-02
|
6
|
|
Bottle, square, LDPE, 500ml, GL32
|
47396-00
|
1
|
|
PVC tubing, i.d. 7mm
|
03985-00
|
6
|
|
Dropping bottle,plastic,50ml
|
33920-00
|
6
|
|
Measuring scoop, PP, white, 10 ml
|
47457-00
|
6
|