ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 8 docx
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 8 docx
... isoprophylphosphoramidate
Fenvalerate (S)-Alpha-cyano-3-phenoxybenzyl(S )-2 - (-4 -chlorophenyl )-3 -
methylbutyrate
Flamprop-methyl N-benzoyl-N-(3-chloro- 4- uorophenyl)-DL-alanine
Fonofos O-ethyl-s-phenyl ethyl phosphonodithiote
Glufosinate
ammonium
Ammonium-DL-homoalanin-4-yl(methyl)-phosphinic ... phosphonodithiote
Glufosinate
ammonium
Ammonium-DL-homoalanin-4-yl(methyl)-phosp...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 1 doc
...
PtT-II-III or MtI-II-III (Table 1.12)
Soils are classified: a, b, c (Table 1.4)
Soils are classified as (Tables 1.4 and 1.13):
aa-ab-ac or a1-a2-a3-a4
ba-bb-bc or b1-b2-b3-b4
ca-cb-cc or c1-c2-c3-c4
Source: ... Organic soils
Dystri – Haplic Organic soils
Fibric Organic soils
Eutri-Hss, Eutri-Terric Organic
soils, HSt, Fibric Organic soils
Dystri-HSf, Dystri-Fibric Org...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 2 pot
... m
–3
)
Moss-sedge peat R
1
0.920 0.257 0.307 0.533 0.132
Alder swamp peat R
3
0 .88 5 0.2 48 0.145 0.352 0.207
Peaty moorsh 0 .88 5 0.161 0.257 0.507 0.217
Humic moorsh 0 .83 0 0.172 0. 186 0. 382 0.276
Grain ... 275 2.2–2 .8 9.60 77– 98 0 .8 1.0
MtII 414 6.5–11.4 17 .86 281 –493 1.6–2 .8
MtIII 519 4.0 8. 7 21.92 170–369 0 .8 1.7
MtIII with a dry,
grain moorsh
4 68 1 .8 3.3 26.00 99–...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 3 ppsx
... moisture content (%)
95 90 85 80 75 70 65 60 55 50 45
K (
θ
)
K
s
(
θ
s
)
peat 1 peat 1
peat 5 peat 5
peat 4 peat 4
peat 3 peat 3
peat 2 peat 2
© 2003 by CRC Press LLC
86 .3 to 89 .8 using the dynamic ... 0.6 48
Päivänen (1973) Seepage tube Sphagnum peat, Finland, H1 190. 08
Sedge peat, Finland, H3 181 .44
Sphagnum peat, Finland, H10 0 .86 4
Sedge peat, Finland,...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 5 pot
... R
2
Pristine Peat Materials
4.24–6 .84 4.29–6 .80 pH
FM
= 0.951pH
AD
+ 0.241 0.939
4.24–6 .84 4.39–6 .89 pH
FM
= 0 .86 7pH
OD
+ 0.531 0 .80 0
4.29–6 .80 4.39–6 .89 pH
AD
= 0.928pH
OD
+ 0.217 0 .88 1
Moorsh Materials
5. 08 6.63 ... water and 0.01 M CaCl
2
suspensions. A constant pH drop
was observed only for loam and silt soils. Two air-dry pristine peat materials, a
Sph...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 6 pptx
... permission.)
0
10
20
30
40
50
60
70
80
90
100
0 5 10 15 20 25 30 35 40
N/P ratio in SOM
Relative P mineralization (%)
0
10
20
30
40
50
60
70
80
90
100
-4 ,6 -4 ,5 -4 ,4 -4 ,3 -4 ,2 -4 ,1 -4 -3 ,9 -3 ,8 -3 ,7
V
P
multiratio ... 33 18
5 33 392 12 –1.30 –3.77 103 71
6 48 1394 29 –1.09 –4.46 27 23
7 32 529 16 –1.14 –3.93 55 85
8 28 263 9 –1. 58 –3 .81 20...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 7 pdf
... 140
14 84 .7 5.90 62 .8 9.6 0.63 73.0 72.7 146 787 8 5633 3014 2 487 4 08 342 72 43, 689 1 38
15 86 .9 5.42 55.9 8. 8 1.25 66.0 75.9 142 2233 83 7 184 1 1245 93 80 77 37 ,89 6 119
16 91.5 4 .88 45.3 6.4 1. 48 53.2 ... 2466 795 1269 89 8 106 88 31 48, 347 152
12 83 .8 6.02 82 .8 12.0 1.12 95.9 65.1 161 55 98 36 58 185 9 1432 309 1 38 57 50,100 1 58
13 83 .7 5.43 56.3 17.5 0...
ORGANIC SOILS and PEAT MATERIALS for SUSTAINABLE AGRICULTURE - CHAPTER 10 (end) ppsx
... alternate rows of
peat and sand at an angle of 135° and in sand covering the peat. The peat: sand ratio
was between 2:1 (coarse sand and fibric peat) and 1:2 (fine sand and sapric peat) .
Organic matter ... Lithuania 482 6 1900 39
15 Netherlands 2350 2000 85
16 Norway 23,700 1905 8
17 Poland 10 ,87 7 7620 70
18 Russia 5 68, 000 70,400 12
19 Spain 383 23 6
20 Sweden 66, 6...
SOIL ORGANIC MATTER IN SUSTAINABLE AGRICULTURE - CHAPTER 8 pptx
... P.F., and Coleman, D.C. 1994a. Aggregate-protected and unprotected
organic matter pools in conventional- and no-tillage soils. Soil Sci. Soc. Am. J. 58: 787 –795.
Beare, M.H., Hendrix, P.F., and ... 1994b. Water-stable aggregates and organic matter fractions
in conventional- and no-tillage soils. Soil Sci. Soc. Am. J. 58: 777– 786 .
Black, A.L., and Tanaka, D.L. 1997. A co...
Carbon Materials for Advanced Technologies Episode 8 docx
...
AK-AX Pellets 0.45 3000
180
3.5 293
1 989 Pedersen [50] Shell AX-21 033 3600 165 30
1991
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Anderson AX-21 030 280 0 173 109 35 2 98
AX-21 2% PVA
0.70
1 48 186 35 2 98
1992 ...
AX-21 Pellets 0.29 2342
AX-21 20% PVA 0. 38 142 3.0 299
AX-21 Diskstack 0.37
101
34 295
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