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Presentation

2nd Revision

Introduction

 
Data - AEZ model
Potential grain production. Scenario 2: high input / irrigation (1000 tons)

Province / Region

Grain production by suitability of cultivated area

Total
potential
production
(= 7 + 8 + 9 + 10)

Total
attainable
production
(= 7 + 8 + 9)

 
Very
suitable
7
Suitable
8
Moderately
suitable
9
Marginally
suitable
10
 

Beijing

1,257

1,547

290

3

3,097

3,094

 

Tianjin

961

2,290

552

12

3,815

3,803

 

Hebei

23,123

27,504

8,296

251

59,175

58,923

 

Shanxi

1,369

3,050

1,552

293

6,264

5,971

 

Shandong

24,752

27,981

7,297

143

60,173

60,030

 

Henan

26,511

34,376

5,316

104

66,308

66,204

 

NORTH

77,972

96,750

23,304

806

198,832

198,026

 

Liaoning

7,949

14,096

2,993

250

25,289

25,039

 

Jilin

9,051

19,268

6,519

355

35,193

34,838

 

Heilongjiang

6,390

24,711

9,417

395

40,913

40,518

 

NORTHEAST

23,390

58,075

18,930

1,000

101,395

100,395

 

Shanghai

0

2,837

384

0

3,221

3,221

 

Jiangsu

17,914

29,240

4,222

212

51,588

51,376

 

Zhejiang

2,464

9,525

3,887

757

16,633

15,876

 

Anhui

36,216

22,750

5,497

567

65,031

64,464

 

EAST

56,594

64,353

13,990

1,536

136,473

134,937

 

Jiangxi

12,451

14,048

8,848

1,688

37,035

35,347

 

Hubei

34,704

21,581

5,377

147

61,809

61,662

 

Hunan

17,504

20,925

7,242

717

46,388

45,671

 

CENTRAL

64,659

56,554

21,467

2,551

145,231

142,680

 

Fujian

2,798

3,526

1,683

549

8,556

8,007

 

Guangdong

13,386

15,759

8,954

2,547

40,647

38,099

 

Guangxi

26,360

27,021

8,274

1,453

63,108

61,655

 

Hainan

1,155

3,347

1,560

380

6,443

6,063

 

SOUTH

43,700

49,653

20,471

4,929

118,753

113,824

 

Sichuan

3,097

29,573

18,257

2,295

53,222

50,927

 

Guizhou

5,990

7,686

2,420

75

16,171

16,096

 

Yunnan

2,100

3,677

2,140

544

8,461

7,917

 

SOUTHWEST

11,186

40,936

22,817

2,914

77,854

74,939

 

Nei Mongol

4,676

11,844

5,132

136

21,788

21,652

 

Shaanxi

1,263

5,834

2,355

397

9,850

9,452

 

Gansu

923

2,064

1,047

259

4,293

4,035

 

Ningxia

1,129

1,038

346

62

2,575

2,513

 

Xinjiang

8,647

6,833

1,475

133

17,088

16,955

 

NORTHWEST

16,639

27,612

10,356

986

55,593

54,607

 

Xizang

308

472

175

22

977

955

 

Qinghai

1

59

34

23

116

94

 

PLATEAU

309

531

209

45

1,094

1,049

 

Hongkong

7

8

6

3

24

21

 

China: Total production
(only grains)

294,456

394,473

131,549

14,771

835,249

820,478

 

China: Total production
(with correction
for other crops)

220,842

295,854

98,662

11,078

626,437

615,359

 
Source: IIASA China AEZ Project. See: Fischer, G. / van Velthuizen, H.T. / Nachtergaele, F.O., (1999): Global Agro-Ecological Zones Assessment: Methodology and Results. IIASA Interim Report, IR-98-110, Laxenburg, Austria
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Related Tables & Charts

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Revision 2.0 (First revision published in 1999)  - Copyright 2011 by Gerhard K. Heilig. All rights reserved. (First revision: Copyright 1999 by IIASA.)