Appendix (continued)

TABLE A4.26
Fluvisols ratings at low level of inputs

Code

Crop

Growth cycle (days)

Maximum yield (t/ha)

LGP (days)

0

1–29

30–59

60–89

90–119

120–149

150–179

180–209

210–239

240–269

270–299

300–329

330–364

365^-

365⁺

011

Barley

90–120

1.15

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

012

Barley

120–150

1.15

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

013

Barley

150–180

1.15

N

N

S4

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

021

Maize (lowland)

70–90

1.03

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

022

Maize (lowland)

90–110

1.40

N

N

S3

S3

S2

S2

S2

53

S4

S4

N

N

N

N

N

023

Maize (lowland)

110–130

1.80

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

031

Maize (highland)

120–140

2.13

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

032

Maize (highland)

140–180

2.27

N

N

S4

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

033

Maize (highland)

180–200

2.58

N

N

N

S4

S3

S2

S2

S3

S4

S4

N

N

N

N

N

034

Maize (highland)

200–220

2.73

N

N

N

N

N

N

S4

S4

S4

S4

N

N

N

N

N

035

Maize (highland)

220–280

1.79

N

N

N

N

N

N

S4

S4

S4

S4

N

N

N

N

N

036

Maize (highland)

280–300

1.80

N

N

N

N

N

N

S4

S4

S4

S4

N

N

N

N

N

041

Oat

90–120

1.00

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

042

Oat

120–150

1.00

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

043

Oat

150–180

1.00

N

N

S4

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

051

Pearl millet

60–80

0.70

N

S4

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

052

Pearl millet

80–100

1.00

N

S4

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

061

Rice (dryland)

90–110

0.83

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

062

Rice (dryland)

110–130

1.05

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

071

Rice (wetland)

80–100

0.62

N

N

N

N

S4

S3

S3

S3

S3

S3

S3

S3

S3

S4

N

072

Rice (wetland)

100–120

0.82

N

N

N

N

S4

S3

S3

S3

S3

S3

S3

S3

S3

S4

N

073

Rice (wetland)

120–140

1.01

N

N

N

N

S4

S3

S3

S3

S3

S3

S3

S3

S3

S4

N

081

Sorghum (lowland)

76–90

0.74

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

082

Sorghum (lowland)

90–110

1.01

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

083

Sorghum (lowland)

110–130

1.28

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

091

Sorghum (highland)

120–140

1.50

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

092

Sorghum (highland)

140–180

1.67

N

N

S4

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

093

Sorghum (highland)

180–200

1.83

N

N

N

S4

S3

S2

S2

S3

S3

S4

N

N

N

N

N

094

Sorghum (highland)

200–220

1.95

N

N

N

N

N

N

S4

S4

S4

S4

N

N

N

N

N

095

Sorghum (highland)

220–280

1.16

N

N

N

N

N

N

S4

S4

S4

S4

N

N

N

N

N

696

Sorghum (highland)

280–300

1.29

N

N

N

N

N

N

S4

S4

S4

S4

N

N

N

N

N

111

Wheat

100–130

1.28

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

112

Wheat

130–160

1.25

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

113

Wheat

160–190

1.25

N

N

S4

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

211

Cowpea

80–100

0.50

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

212

Cowpea

100–140

0.60

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

221

Green gram

60–80

0.50

N

S4

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

222

Green gram

80–100

0.60

N

S4

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

231

Groundnut

80–100

0.60

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

232

Groundnut

100–140

0.80

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

241

Phaseolus bean

90–120

0.67

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

242

Phaseolus bean

120–150

0.67

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

243

Phaseolus bean

150–180

0.67

N

N

S4

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

251

Pigeonpea

130–150

0.80

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

252

Pigeonpea

150–170

1.00

N

N

S4

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

253

Pigeonpea

170–190

1.01

N

N

N

S4

S3

S2

S2

S3

S3

S4

N

N

N

N

N

261

Soybean

80–100

0.60

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

262

Soybean

100–140

0.80

N

N

S3

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

311

Cassava

150–330

3.33

N

N

N

N

S4

S3

S2

S2

S3

S4

N

N

N

N

N

321

Sweat potato

115–125

1.90

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

322

Sweet potato

125–145

2.20

N

N

S3

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

323

Sweet potato

145–155

2.50

N

N

S4

S3

S2

S2

S2

S3

S3

S4

N

N

N

N

N

331

White potato

90–110

1.40

N

N

S4

S4

S4

S4

S4

S4

S4

S4

N

N

N

N

N

332

White potato

110–130

1.80

N

N

S4

S4

S4

S4

S4

S4

S4

S4

N

N

N

N

N

333

White potato

130–170

2.40

N

N

S4

S4

S4

S4

S4

S4

S4

S4

N

N

N

N

N

411

Banana

300–365

2.40 ¹

N

N

S4

S4

S4

S4

S4

S4

S4

S4

N

N

N

N

N

421

Oil palm

270–365

1.33 ²

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

431

Sugarcane

210–365

2.91 ¹

N

N

N

N

N

N

N

S4

S3

S4

N

N

N

N

N

511

Coffee (arabica)

240–330

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

521

Cotton

160–180

N

N

S4

S3

S2

S2

S2

S3

S4

S4

N

N

N

N

N

531

Pineapple

330–365

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

541

Pyrethrum

210–330

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

551

Sisal

150–270

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

561

Tea

240–365

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

¹ Adjusted for turn-around time (15 days) between crops in LGP range 330–365 days as appropriate.
² Adjusted for the non-productive establishment period (20% total rotation age.)

TABLE A4.27
Soil unit ratings for crops at high, intermediate and low levels of inputs

CROP

LEVEL OF INPUTS

SOIL UNITS

A

Ac

Ag

Ah

Aic

Aif

Aio

Ao

Ap

Ath

B

Bc

Bd

Be

Bf

Bg

Bh

Bk

Bnc

Btc

Bte

Bv

C

Ch

Ck

E

Ec

Eo

F

Fa

Fh

Fnh

Fnr

Barley

High

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Int.

S3

S3

S4

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S1

S3

S1

S1

S1

S1

S3

S1

S1

S1

S4

S4

S4

S3

N

S3

S3

S3

Maize

High

S2

S2

N

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S3

S1

S2

S1

S1

S1

S1

S1

S1

S1

N

N

N

S3

N

S2

S2

S2

Int.

S3

S3

N

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S3

S2

S2

S1

S1

S1

S1

S1

S1

S2

N

N

N

S3

N

S2

S2

S2

Low

S3

S3

N

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S3

S3

S3

S1

S1

S1

S2

S1

S1

S3

N

N

N

S3

N

S3

S3

S3

Oat

High

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Int.

S3

S3

S4

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S1

S3

S1

S1

S1

S1

S3

S1

S1

S1

S4

S4

S4

S3

N

S3

S3

S3

Pearl millet

High

S1

S1

N

S1

S1

S1

S1

S1

S4

S1

S1

S1

S1

S1

S2

S2

S1

S1

S1

S1

S1

S3

S1

S1

S1

S4

S4

S4

S3

S3

S1

S1

S1

Int.

S2

S2

N

S2

S2

S2

S2

S2

S4

S2

S1

S1

S2

S1

S2

S2

S2

S1

S1

S1

S1

S3

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Low

S3

S3

N

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S2

S3

S1

S1

S1

S1

S4

S1

S1

S1

S4

S4

S4.

S3

N

S3

S3

S3

RICE (dryland)

High

S1

S1

S4

S1

S1

S1

S1

S1

S4

S1

S1

S1

S1

S1

S2

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S1

S4

S1

S1

S1

Int.

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S2

S1

S2

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S2

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S1

S1

S3

S1

S1

S1

S2

S1

S1

S1

S4

S4

S4

S3

N

S3

S3

S3

Rice (wetland)

High

S1

S1

S1

S1

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S4

S1

S1

S2

S1

S1

S1

S1

S3

S3

S2

N

N

N

S3

N

S2

S2

S2

Int.

S2

S2

S2

S3

S2

S2

S2

S2

S3

S3

S1

S1

S2

S1

S4

S1

S1

S2

S1

S1

S1

S1

S3

S3

S2

N

N

N

S3

N

S2

S2

S2

Low

S3

S3

S2

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S4

S1

S1

S3

S1

S1

S1

S1

S3

S3

S3

N

N

N

S3

N

S3

S3

S3

Sorghum

High

S1

S1

S4

S1

S1

S1

S1

S1

S4

S1

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S3

S3

S3

S3

S3

S1

S1

S1

Int.

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S2

S1

S2

S1

S2

S1

S1

S1

S1

S2

S1

S1

S1

S3

S3

S3

S3

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S1

S3

S1

S1

S1

S1

S3

S1

S1

S1

S3

S3

S3

S3

N

S3

S3

S3

CROP

LEVEL OF INPUTS

SOIL UNITS

Fo

Fr

Fx

G

Gc

Gd

Ge

Gh

Gm

Gv

H

Hg

Hh

Hnl

Hol

Hrl

Hth

Htl

Hvl

I

Ir

J

Jc

Je

Jt

K

Kh

L

La

Lc

Lf

Lg

Lic

Barley

High

S3

S2

S3

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S2

S3

S1

Int.

S3

S2

S3

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

Low

S3

S3

S3

S4

S4

N

S4

S4

S4

N

S1

S3

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

Maize

High

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Int.

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S4

S2

Oat

High

S3

S2

S3

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S2

S3

S1

Int.

S3

S2

S3

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S2

S1

S2

S3

S1

Low

S3

S3

S3

S1

S4

N

S4

S4

S4

N

S1

S3

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

Pearl millet

High

S3

S1

S2

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Int.

S3

S2

S3

S1

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S1

S1

N

S1

S1

S1

S2

S1

S2

S4

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S4

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S4

S2

Rice (dryland)

High

S3

S1

S1

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S3

S1

Int.

S2

S2

S2

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S4

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S2

S1

S2

S3

S1

Low

S3

S3

S3

S4

S4

N

S4

S4

S4

N

S1

S3

S1

S1

S4

S1

S1

S1

S3

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

Rice (wetland)

High

S3

S2

S3

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S4

S1

S3

Int.

S3

S2

S3

S1

S1

S2

S1

S2

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S4

S1

S3

Low

S3

S3

S3

S1

S1

S3

S1

S3

S3

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S1

SA

S1

N

S1

S1

S1

S3

S1

S4

S1

S3

Sorghum

High

S3

S1

S2

S4

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S2

S3

S1

Int.

S3

S2

S3

S4

S4

S4

S4

S4

S4

N

S1

S3

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S1

S1

N

S1

S1

S1

S2

S1

S2

S3

S1

Low

S3

S3

S3

S4

S4

N

S4

S4

S4

N

S1

S3

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

CROP

LEVEL OF INPUTS

SOIL UNITS

Lif

Lio

Lk

Lnc

Lnf

Lo

Lv

M

Mo

Mvo

N

Nd

Ne

Nh

Nm

Nth

Nve

Nvm

O

Od

Q

Qa

Qc

Qf

Qk

Ql

R

Rc

Rd

Re

Rtc

S

Sg

Barley

High

S2

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S2

S2

S2

S2

N

N

Int.

S3

S2

S1

S1

S3

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S2

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S2

S3

S2

S2

N

N

Low

S3

S2

S1

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

N

N

S4

N

N

N

S2

S2

S4

S2

S2

N

N

Maize

High

S2

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S3

S2

S2

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S2

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S3

S3

S2

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S2

S1

S1

S2

S1

S3

S1

S3

S1

S3

S2

S2

N

N

N

N

N

N

N

N

S2

S3

S4

S2

S3

N

N

Oat

High

S2

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S2

S2

S2

S2

N

N

Int.

S3

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S2

S3

S2

S2

N

N

Low

S3

S2

S1

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

N

N

N

N

N

N

S2

S2

S4

S2

S2

N

N

Pearl millet

High

S2

S1

S1

S1

S2

S1

S3

S1

S1

S3

S1

S1

S1

S1

S1

S1

S3

S3

N

N

S1

S4

S1

S2

S4

S1

S2

S2

S2

S2

S2

N

N

Int

S3

S1

S1

S1

S2

S1

S3

S1

S1

S3

S1

S2

S1

S2

S1

S2

S3

S3

N

N

S2

S4

S2

S2

S4

S2

S2

S2

S3

S2

S2

N

N

Low

S3

S2

S1

S1

S4

S1

S4

S1

S1

S4

S1

S3

S1

S3

S1

S3

S4

S4

N

N

S3

S4

S3

S3

S4

S3

S2

S2

S4

S2

S2

N

N

Rice (dryland)

High

S2

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

N

N

N

N

N

N

S2

S3

S2

S2

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S2

S1

S1

N

N

N

N

N

N

N

N

S2

S3

S3

S2

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S2

S1

S1

S2

S1

S3

S1

S3

S1

S3

S2

S2

N

N

N

N

N

N

N

N

S2

S3

S4

S2

S3

N

N

Rice (wetland)

High

S4

S3

S2

S1

S4

S1

S1

S3

S3

S1

S1

S1

S1

S1

S1

S1

S1

S1

S4

N

N

N

N

N

N

N

S3

S3

S4

S3

S3

N

N

Int.

S4

S3

S2

S1

S4

S1

S1

S3

S3

S1

S1

S2

S1

S2

S1

S2

S1

S1

S4

N

N

N

N

N

N

N

S3

S3

S4

S3

S3

N

N

Low

S4

S3

S3

S1

S4

S1

S1

S3

S3

S1

S1

S3

S1

S3

S1

S3

S1

S1

S4

N

N

N

N

N

N

N

S3

S3

S4

S3

S3

N

N

Sorghum

High

S2

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S2

S2

S2

S2

S2

N

N

Int.

S3

S1

S1

S1

S2

S1

S2

S1

S1

S2

S1

S2

S1

S2

S1

S2

S2

S2

N

N

S3

N

S3

S4

N

S3

S2

S2

S3

S2

S2

N

N

Low

S3

S2

S1

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

N

S3

S4

N

S3

S2

S2

S4

S2

S2

N

N

CROP

LEVEL OF INPUTS

SOIL UNITS

Slo

Sm

So

T

Th

Tm

Tv

U

V

Vc

Vp

W

Wd

We

Wh

Ws

Wve

X

Xh

Xk

Xy

Z

Zg

Zo

Zt

Barley

High

N

N

N

S1

S1

S1

N

N

S1

S1

S1

S3

S4

S3

S4

N

S3

S2

S2

S2

N

N

N

N

N

Int.

N

N

N

S2

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Maize

High

N

N

N

S1

S1

S1

N

N

S1

S1

S1

S3

S4

S3

S3

N

S3

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S4

N

N

N

N

N

Oat

High

N

N

N

S1

S1

S1

N

N

S1

S1

S1

S3

S4

S3

S4

N

S3

S2

S2

S2

N

N

N

N

N

Int.

N

N

N

S2

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Pearl millet

High

N

N

N

S1

S1

S1

S4

N

S3

S3

S3

S3

S4

S3

S4

N

N

S2

S2

S2

N

N

N

N

N

Int

N

N

N

S1

S1

S1

S4

N

S4

S4

S4

S3

S4

S3

S4

N

N

S2

S2

S2

N

N

N

N

N

Low

N

N

N

S1

S1

S1

S4

N

S4

S4

S4

S3

S4

S3

S4

N

N

S2

S2

S2

N

N

N

N

N

Rice (dryland)

High

N

N

N

S1

S1

S1

N

N

N

N

N

S3

S4

S3

S3

S4

N

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S1

S1

S1

N

N

N

N

N

S3

S4

S3

S3

S4

N

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S1

S1

S1

N

N

N

N

N

S3

S4

S3

S3

S4

N

S2

S2

S4

N

N

N

N

N

Rice (wetland)

High

N

N

N

S1

S1

S1

N

N

S1

S1

S1

S1

S1

S1

S1

S4

S3

S3

S3

S3

N

N

S4

N

N

Int.

N

N

N

S1

S1

S1

N

N

S2

S2

S2

S1

S2

S1

S2

S4

S3

S3

S3

S3

N

N

S4

N

N

Low

N

N

N

S1

S1

S1

N

N

S3

S3

S3

S1

S3

S1

S3

S4

S3

S3

S3

S4

N

N

S4

N

N

Sorghum

High

N

N

N

S1

S1

S1

S4

N

S1

S1

S1

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Int.

N

N

N

S1

S1

S1

S4

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Low

N

N

N

S1

S1

S1

S4

N

S4

S4

S4

S3

S4

S3

S4

S4

S4

S2

S2

S2

N

N

N

N

N

CROP

LEVEL OF INPUTS

SOIL UNITS

A

AC

Ag

Ah

Aic

Aif

Aio

Ao

Ap

Ath

B

Bc

Bd

Be

Bf

Bg

Bh

Bk

Bnc

Btc

Bte

Bv

C

Ch

Ck

E

Ec

Eo

F

Fa

Fh

Fnh

Fnr

Wheat

High

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Int.

S3

S3

S4

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S1

S3

S1

S1

S1

S1

S3

S1

S1

S1

S4

S4

S4

S3

N

S3

S3

S3

Cowpea

High

S2

S2

N

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S3

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

N

S3

S4

S2

S2

S2

Int.

S3

S3

N

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S3

S2

S1

S1

S1

S1

S1

S1

S1

S1

N

N

N

S3

N

S2

S2

S2

Low

S3

S3

N

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S3

S3

S1

S1

S1

S1

S2

S1

S1

S1

N

N

N

S3

N

S3

S3

S3

Green gram

High

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

N

S3

S4

S2

S2

S2

Int.

S3

S3

S4

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S2

S2

S1

S1

S1

S1

S1

S1

S1

S1

N

N

N

S3

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S2

S3

S1

S1

S1

S1

S2

S1

S1

S1

N

N

N

S3

N

S3

S3

S3

Groundnut

High

S2

S2

N

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S3

S1

S1

S1

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

S4

S2

S2

S2

Int.

S3

S3

N

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S3

S2

S1

S1

S1

S1

S2

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

Low

S3

S3

N

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S3

S3

S1

S1

S1

S1

S3

S1

S1

S1

S4

S4

S4

S3

N

S3

S3

S3

Phaseolus bean

High

S2

S2

N

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S2

S1

S2

S1

S1

S1

S1

S1

S1

S2

N

N

N

S3

S4

S2

S2

S2

Int.

S3

S3

N

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

to

S2

S2

S2

S2

S1

S1

S1

S1

S1

S1

S2

N

N

N

S3

N

S2

S2

S2

Low

S3

S3

N

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S2

S3

S3

S1

S1

S1

S2

S1

S1

S3

N

N

N

S3

N

S3

S3

S3

Pigeonpea

High

S2

S2

N

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S2

S2

S1

S1

S1

S1

S1

S1

S1

S1

S4

S3

S4

S3

S4

S2

S2

S2

Int.

S3

S3

N

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S2

S2

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S2

S2

S2

S2

S2

Low

S3

S3

N

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S2

S3

S1

S1

S1

S1

S1

S1

S4

S4

S4

S3

N

S3

S3

S3

S3

S3

Soybean

High

S2

S2

S4

S2

S2

S2

S2

S2

S4

S2

S1

S1

S1

S1

S2

S1

S1

S2

S1

S1

S1

S2

S1

S1

S2

N

N

N

S3

S

S2

S2

S2

Int.

S3

S3

S4

S2

S3

S3

S3

S3

S4

S2

S1

S1

S2

S1

S2

S1

S2

S2

S1

S1

S1

S2

S

S1

S2

N

N

N

S3

N

S2

S2

S2

Low

S3

S3

S4

S3

S3

S3

S3

S3

S4

S3

S1

S1

S3

S1

S3

S1

S3

S3

S1

S1

S1

S3

S1

S1

S3

N

N

N

S3

N

S3

S3

S3

CROP

LEVEL OF INPUTS

SOIL UNITS

Fo

Fr

Fx

G

Gc

Ge

Gd

Gh

Gm

Gv

H

Hg

Hh

Hnl

Hol

Hrl

Hth

Htl

Hvl

I

Ir

J

Jc

Je

Jt

K

Kh

L

La

Lc

Lf

Lg

Lic

Wheat

High

S3

S2

S3

S1

S4

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S2

S3

S1

Int.

S3

S2

S3

S4

S1

S4

S4

S4

S4

S4

S1

S3

S1

S1

S1

S1

S1

S1

S1

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S3

S1

Low

S3

S3

S3

S4

S4

S4

N

S4

S4

N

S1

S3

S2

S1

S1

S1

S1

S1

S3

N

N

S1

S1

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

Cowpea

High

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S2

S1

S1

S1

S1

S2

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Int.

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S1

S1

N

S2

S1

S1

S2

S1

S2

S4

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S4

S2

Green gran

High

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S3

S1

Int.

S3

S1

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S2

S1

S1

S3

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S3

S2

Groundnut

High

S3

S2

S3

N

N

N

N

N

N

N

S1

N

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S1

S1

N

S1

S1

S1

S1

S1

S1

S4

S1

Int.

S3

S2

S3

N

N

N

N

N

N

N

S1

N

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S2

S1

S2

S4

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

N

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S4

S1

Phaseolus bean

High

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Int.

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S1

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S4

S1

Pigeonpea

High

S3

S2

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Int.

S3

S2

S3

N

N

N

N

N

N

N

S1

S1

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S2

S1

S2

S4

S1

Low

S3

S3

S3

N

N

N

N

N

N

N

S1

S4

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S4

S2

Soybean

High

S3

S2

S3

S1

S4

S4

S4

S4

S4

N

S1

S4

S1

S1

S1

S1

S1

S1

S2

N

N

S1

S2

S1

N

S1

S1

S1

S1

S1

S2

S4

S1

Int.

S3

S2

S3

S4

S4

S4

S4

S4

S4

N

S1

S4

S21

S1

S1

S1

S1

S1

S1

N

N

S1

S2

S1

N

S1

S1

S1

S2

S1

S2

S4

S1

Low

S3

S3

S3

S4

S4

S4

N

S4

S4

N

S1

S4

S1

S1

S1

S1

S1

S1

S3

N

N

S1

S2

S1

N

S1

S1

S1

S3

S1

S3

S4

S2

CROP

LEVEL OF INPUTS

SOIL UNITS

Lif

Lio

Lk

Lnc

Lnf

Lo

Lv

M

Mo

Mvo

N

Nd

Ne

Nh

Nm

Nth

Nve

Nvm

O

Od

Q

Qa

Qc

Qf

Qk

Ql

R

Rc

Rd

Re

Rtc

S

Sg

Wheat

High

S2

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S4

N

S4

N

N

S4

S2

S1

S2

S1

S1

N

N

Int.

S3

S2

S1

S1

S3

S1

S1

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S1

N

N

S4

N

S4

N

N

S4

S1

S2

S3

S2

S1

N

N

Low

S3

S1

S1

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

N

N

N

N

N

N

S2

S2

S4

S1

S1

N

N

Cowpea

High

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S1

S3

S2

S2

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S1

S1

S1

S1

S2

S2

S1

S2

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S2

S3

S3

S2

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

N

S3

S4

N

S3

S1

S3

S4

S1

S3

N

N

Green gras

High

S2

S1

S2

S1

S2

S1

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S2

S3

S2

S2

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S2

S1

S1

N

N

S3

N

S3

S4

N

S3

S2

S3

S3

S2

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

N

S3

S4

N

S3

S2

S3

S4

S2

S3

N

N

Grovndnut

High

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S2

S1

S1

N

N

S1

S4

S1

S4

S4

S1

S2

S2

S2

S2

S2

N

N

Int.

S3

S1

S1

S1

S2

S1

S1

S1

S1

S2

S1

S2

S1

S2

S1

S1

S1

S2

N

N

S1

S4

S2

S4

S4

S1

S1

S2

S3

S1

S2

N

N

Low

S3

S2

S1

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

S4

S3

S4

S4

S3

S2

S2

S4

S2

S2

N

N

Phaseolus bean

High

S2

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S2

S3

S2

S2

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S1

S3

S3

S1

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S2

S1

S1

S2

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

N

S3

S4

N

S3

S2

S3

S4

S2

S3

N

N

Pigeonpea

High

S2

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S1

S3

S2

S2

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S1

S1

S1

S1

S1

S2

S1

S2

S1

S1

S1

S1

N

N

S3

N

S3

S4

N

S3

S2

S3

S3

S2

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

N

S3

S4

N

S3

S1

S3

S4

S2

S3

N

N

Soybean

High

S2

S1

S2

S1

S2

S1

S1

S1

S1

S2

S1

S1

S1

S1

S1

S1

S2

S2

N

N

S3

N

S3

S4

N

S3

S1

S3

S2

S1

S3

N

N

Int.

S3

S1

S2

S1

S2

S1

S2

S1

S1

S1

S1

S2

S1

S2

S1

S2

S2

S2

N

N

S3

N

S3

S4

N

S3

S2

S3

S3

S2

S3

N

N

Low

S3

S2

S3

S1

S3

S1

S3

S1

S1

S3

S1

S3

S1

S3

S1

S3

S3

S3

N

N

S3

N

S3

S4

N

S3

S2

S3

S4

S1

S3

N

N

CROP

LEVEL OF INPUTS

SOIL UNITS

Slo

Sm

So

T

Th

Tn

Tv

U

V

Vc

Vp

W

Wd

We

Wh

Ws

Wve

X

Xh

Xk

Xy

Z

Zg

Zo

Zt

Wheat

High

N

N

N

S1

S3

S

N

N

S1

S1

S1

S3

S4

S3

S4

N

S3

S2

S2

S2

N

N

N

N

N

Int.

N

N

N

S2

S3

S1

N

N

S2

S2

S2

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S2

N

N

N

N

N

Cowpea

High

N

N

N

S1

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S3

N

S3

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S4

N

N

N

N

N

Green gran

High

N

N

N

S1

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S3

N

S3

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S4

N

N

N

N

N

Groundnut

High

N

N

N

S1

S1

S1

N

N

S3

S3

S3

S3

S4

S3

S3

N

N

S2

S2

S2

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

N

S2

S2

S2

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

N

N

N

S3

S4

S3

S4

N

N

S2

S2

S2

N

N

N

N

N

Phaseolus bean

High

N

N

N

S1

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S3

N

S3

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S4

N

N

N

N

N

Pigeonpea

High

N

N

N

S1

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S3

N

S3

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S4

N

N

N

N

N

Soybean

High

N

N

N

S1

S1

S1

N

N

S2

S2

S2

S3

S4

S3

S3

N

S3

S2

S2

S3

N

N

N

N

N

Int.

N

N

N

S2

S2

S1

N

N

S3

S3

S3

S3

S4

S3

S4

N

S4

S2

S2

S3

N

N

N

N

N

Low

N

N

N

S3

S3

S1

N

N

S4

S4

S4

S3

S4

S3

S4

N

S4

S2

S2

S4

N

N

N

N

N