1. Chemistry in the soil environment: proceedings of a symposium sponsored by Division S-2 of the American Society of Agronomy and the Soil Science Society of America: papers were presented during the annual meetings in Fort Collins, Colorado, August 5-10, 1979
Author: organizing committee, D .E. Baker; editorial committee, R.H. Dowdy...]et al.[; editor-in-chief, Matthias Stelly; managing editor, David M. Kral; assistant editor, Mary Kay Cousin
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Soil chemistry
Classification :
S
592
.
5
.
C54
2. Chemistry in the soil environment :proceedings of a symposium sponsored by Division S-2 of the American Society of Agronomy and the Soil Science Society of America : papers were presented during the annual meetings in Fort Collins, Colorado, August 5-10, 1979
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $ASoil chemistry$BCongresses
Classification :
S
592
.
5
.
C45
3. Chemistry in the soil environment : proceedings of a symposium sponsored by Division S-2 of the American Society of Agronomy and the Soil Science Society of America : papers were presented during the annual meetings in Fort Collins, Colorado, August 5-10, 1979
Author: organizing committee, D.E. Baker ; editorial committee, R.H. Dowdy ... )et al.( ; editor-in-chief, Matthias Stelly ; managing editor, David M. Kral ; assistant editor, Mary Kay Cousin
Library: Central Library and Documentation Center (Kerman)
Subject: Congresses ، Soil chemistry
Classification :
S
1
.
A453
no
.
40
4. Crop residue management systems: proceedings of a symposium
Author: sponsored by Divisions C-3, S-3, S-4 and S-6 of the American Society of Agronomy, the Crop Science Society of America, and the Soil Science Society of America; editor W.R. Oschwald; editor-in-chief, Matthias Stelly; managing editor, David M. Kral; assistant editor, Judith H. Nauseef
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Stubble mulching,Congresses ، Tillage,Congresses ، Soil conservation
Classification :
S
604
.
C76
1978
5. Crop tolerance to suboptimal land condition: proceedings of a symposium: the papers were presented during the annual meeting in Houston, Texas, November 28-December 3, 1976
Author: sponsored by Divisions A-6... )et al.( of the American Society of Agronomy, Crop Socience Society of America, and Soil Science Society of America; editor, Gerald A. Jung, editor-in chief, Matthias Stelly
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Agricultural ecology,Ecology - Congresses ، Plants, Cultivated,Congresses ، Plants, Effect of stress on,Congresses ، Crops and soils
Classification :
S
589
.
7
.
C76
1978
6. Diversity of soils in the tropics: proceedings of a symposium
Author: sponsored by Divisions A-6 and S-5 of the American Society of Agronomy and the Soil Science Society of America; organizing committee, John J. Nicholaides, III, Leslie D. Swindale; editorial committee, Matthew Drosdoff, Raymond B. Daniels, John J. Nicholaides, III; editor-in-chief, Matthias Stelly; managing editor, David M. Kral; assistant editor, Judith H. Nauseef
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Soils - Tropics - Congresses
Classification :
S
599
.
9
.
T76
1978
7. Erosion and productivity of soils containing rock fragments : proceedings of a symposium
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BCongresses,$ASoil erosion$BCongresses,$ASoil productivity$BCongresses,$ARocks$BCongresses
Classification :
S
590
.
2
.
E76
1984
8. Erosion and productivity of soils containing rock fragments: proceedings of a symposium
Author: sponsored by Divisions S-5 and S-6 of the Soil Science Society of American in Anaheim, Calif., 82 Nov. 3 Dec 2891; editoral committee, J.D. Nichols, P.L. Brown, W.J. Grant...
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Soils,Congresses ، Soil erosion,Congresses ، Soil productivity,Congresses ، Rocks
Classification :
S
590
.
2
.
E76
1984
9. Mineral classification of soils :proceedings of a symposium sponsored by Divisions S-5 and S-9 of the Soil Science Society of America in Atlanta, GA, 30 Nov. 1981 and Anaheim, CA, 29 Nov. 1982
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $ASoil mineralogy$BClassification -- Congresses,$ASoils$BClassification -- Congresses
Classification :
S
592
.
55
.
M55
1985
10. Multiple cropping: proceedings of a symposium sponsored by divisions A-6, S-4, S-6, A-3-A4, and C-3 of the American Society of agronomy, Crop science Society of America. The papers were presented during the annual meetings in knoxville, Tennessee
Author:
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Multiple cropping - Congresses
Classification :
S1
.
A453
1977
11. Pesticides and thier effects on soils and water
Author: symposium papers sponsored by the Soil Science Society of America
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Soil pollution,Congresses ، Water - Pollution,Environmental aspects - Congresses ، Pesticides,Biodegradation - Congresses ، Pesticides
Classification :
S
598
.
P48
12. Predicting tillage effects on soil physical properties and processes : proceedings of a symposium
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $ATillage$BCongresses,$ASoil physics$BCongresses
Classification :
S
604
.
P7
no
.
44
13. Predicting tillage effects on soil physical properties and processes: proceedings of a symposium
Author: sponsored by Divisions A-3, S-6 and S-1 of the American Society of Agronomy and the Soil Saience Society of America: Organizing Committee, D.M. Van Doren... )et al.(
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Tillage,Congresses ، Soil physics
Classification :
S
604
.
P74
1982
14. Soil testing :correlating and interpreting the analytical results
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BTesting -- Congresses,$ASoil productivity$BCongresses
Classification :
S
1
.
A453
no
.
29
15. Soil testing: correlating and interpreting the analytical results
Author: editor-in-chief, Matthias Stelly; managing editor, David M. Kral; assistant editors, Linda C. Eisele, Judith H. Nauseef
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Testing -- Congresses ، Soils,Congresses ، Soil productivity
Classification :
TA
710
.
5
.
S65
16. Soil testing :sampling, correlation, calibration, and interpretation : proceedings of a symposium
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BAnalysis,$ASoil fertility
Classification :
S
593
.
S7434
1989
17. Soil testing : sampling, correlation, calibration, and interpretation : proceedings of a symposium
Author: sponsored by Divisions S-4 ... )et al.( ; editor, J.R. Brown
Library: Central Library and Documentation Center (Kerman)
Subject: ، Soils - Analysis,، Soil fertility
Classification :
S
593
.
S74
1987
18. Soil testing: sampling, correlation, calibration, and interpretation: proceedings of a symposium sponsored by Division S-4...]et al.[
Author: editor, J.R. Brown
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Soils - Analysis,Soil fertility
Classification :
S
593
.
S7434
1987
19. Universal soil loss equation :past, present, and future : proceedings of a symposium : the papers were presented during the annual meetings in Los Angeles, California, November 13-18, 1977
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $AUniversal soil loss equation$BCongresses
Classification :
S
622
.
2
.
U54
