Determining the demand function for importing agricultural materials of Vietnam in the renovation period, taking the example of Urea fertilizer - 21


Sum squared residue

4.01955663209e+12

Prob(F-statistic)

0.00123679338116

Durbin-Watson statistics

0.685558879846



Maybe you are interested!

Determining the demand function for importing agricultural materials of Vietnam in the renovation period, taking the example of Urea fertilizer - 21

PL-4.13 : Result of running regression program to create total output series LT


Dependent Variable: LT

Method: Least Squares

Date: 04/05/07 Time: 11:19

Sample(adjusted): 1988 2006

Included observations: 19 after adjusting endpoints

Variable

coefficient

Std. Error

t-Statistic

Prob.

LT(-1)

0.825657141102

0.242287992062

3.40775097468

0.00360078697023

LT(-2)

0.168854049453

0.24759316065

0.68198188112

0.505003900175

C

1.51287373105

0.769239071348

1.9667146241

0.0668082359981

R-squared

0.988919877783

Mean dependent var

29.3746258458

Adjusted R-squared

0.987534862506

SD dependent var

7.43960747704

SE of regression

0.830612684158

F-statistic

714.013696522

Sum squared residue

11.0386788973

Prob(F-statistic)

2.27172839583e-16

Durbin-Watson statistics

1.99709208253



PL-4.14 Fertilizer production and import situation according to data of

Ministry of Agriculture and Rural Development January 2007 Unit: Ton


TT number

Fertilizers of all kinds

Made in 2004

Made in 2005

Made in 2006

Estimated TH 2007

KH 2008

1

Urea fertilizer

- Manufacture

- Import

2,063,780

355,500

1,708,280

1,874,000

812,000

1,062,000

1,720,328

792,353

927,975

1,720,000

920,000

800,000

1,700,000

860,000

840,000

2

DAP fertilizer

- Manufacture

- Import

593,030

- 593,030

559,780

- 559,780

755.148

- 755,148

750,000

- 750,000

750,000

100,000

650,000

3

NPK fertilizer

- Manufacture

- Import

2,000,000

1,900,000

306,440

2,171,330

2,000,000

171,330

2,148,412

2,000,000

148,412

2,250,000

2,050,000

200,000

2,500,000

2,400,000

100,000

4

Potassium fertilizer

- Manufacture

- Import

806.320

- 806.320

552,160

- 552,160

753,054

- 753,054

800,000

- 800,000

800,000

- 800,000

5

SA fertilizer

- Manufacture

- Import

665.140

- 665.140

731,590

- 731,590

734,196

- 734,196

750,000

- 750,000

750,000

- 750,000

6

Phosphate fertilizer

- Manufacture

- Import

1,320,000

1,320,000

-

1,322,000

1,322,000

-

1,197,669

1,197,669

-

1,420,000

1,420,000

-

1,430,000

1,430,000

-

Total

7,448,270

7,210,860

7,308,807

7,690,000

7,930,000

2006: - There were about 200,000 tons of urea imported illegally from China.

- There are about 802,331 tons of NPK produced from joint ventures and localities and 1,197,669 tons from units of the Ministry of Industry and Trade.

- There are 618,800 tons of urea from Phu My Fertilizer Plant and 173,553 tons from Ha Bac Fertilizer Plant.

Comment


Agree Privacy Policy *