-
1
-
-
84958437920
-
Determination of nitrogen in soil by the Kjeldahl method
-
BREMNER, J.M. Determination of nitrogen in soil by the Kjeldahl method. Journal of Agricultural Science, v.55, p.11-33, 1960.
-
(1960)
Journal of Agricultural Science
, vol.55
, pp. 11-33
-
-
Bremner, J.M.1
-
2
-
-
84936916896
-
Robust locally weighted regression and smoothing scatterplots
-
CLEVELAND, W.S. Robust locally weighted regression and smoothing scatterplots. Journal of the American Statistical Association, v.74, p.829-836, 1979.
-
(1979)
Journal of the American Statistical Association
, vol.74
, pp. 829-836
-
-
Cleveland, W.S.1
-
3
-
-
85014989559
-
State-space approach for the analysis of soil water content and temperature in a sugarcane crop
-
DOURADO-NETO, D.; TIMM, L.C.; OLIVEIRA, J.C.M.; REICHARDT, K.; BACCHI, O.O.S.; TOMINAGA, T.T.; CASSARO, F.A.M. State-space approach for the analysis of soil water content and temperature in a sugarcane crop. Scientia Agricola, v.56, p.1215-1221, 1999.
-
(1999)
Scientia Agricola
, vol.56
, pp. 1215-1221
-
-
Dourado-Neto, D.1
Timm, L.C.2
Oliveira, J.C.M.3
Reichardt, K.4
Bacchi, O.O.S.5
Tominaga, T.T.6
Cassaro, F.A.M.7
-
4
-
-
0003971228
-
-
Centro Nacional de Pesquisa de Solo Brasília: Embrapa Solos
-
EMPRESA BRASILEIRA DE PESQUISA AGROPECUÁRIA. Centro Nacional de Pesquisa de Solo. Sistema brasileiro de classificação de solos. Brasília: Embrapa Solos, 1999. 412p.
-
(1999)
Sistema Brasileiro de Classificação de Solos
-
-
-
8
-
-
0035096224
-
Cotton lint yield variability in a heterogeneous soil at a landscape scale
-
LI, H.; LASCANO, R.J.; BOOKER, J.; WILSON, L.T.; BRONSON, K.F. Cotton lint yield variability in a heterogeneous soil at a landscape scale. Soil and Tillage Research, v.58, p.245-258, 2001.
-
(2001)
Soil and Tillage Research
, vol.58
, pp. 245-258
-
-
Li, H.1
Lascano, R.J.2
Booker, J.3
Wilson, L.T.4
Bronson, K.F.5
-
10
-
-
0036062697
-
From pedotransfer functions to soil inference systems
-
MCBRATNEY, A.B.; MINASNY, B.; CATTLE, S.R.; VERVOORT, R.W. From pedotransfer functions to soil inference systems. Geoderma, v.109, p.41-73, 2002.
-
(2002)
Geoderma
, vol.109
, pp. 41-73
-
-
Mcbratney, A.B.1
Minasny, B.2
Cattle, S.R.3
Vervoort, R.W.4
-
11
-
-
0013308921
-
Soil test level variability in Southern Minnesota
-
MCGRAW, T. Soil test level variability in Southern Minnesota. Better Crops, v.78, p.24-25, 1994.
-
(1994)
Better Crops
, vol.78
, pp. 24-25
-
-
Mcgraw, T.1
-
12
-
-
33746802304
-
-
São Paulo: Nobel
-
MELLO, F.A.F.; BRASIL SOBRINHO, M.O.C.; ARZOLLA, S.; SILVEIRA, R.I.; COBRA NETTO, A.; KIEHL, J.C. Fertilidade do solo. 2.ed. São Paulo: Nobel, 1984.
-
(1984)
Fertilidade Do Solo. 2.ed.
-
-
Mello, F.A.F.1
Brasil Sobrinho, M.O.C.2
Arzolla, S.3
Silveira, R.I.4
Cobra Netto, A.5
Kiehl, J.C.6
-
13
-
-
0033404164
-
Comparison of different approaches to the development of pedotransfer functions for water-retention curves
-
MINASNY, B.; MCBRATNEY, A.B.; BRISTOW, K.L. Comparison of different approaches to the development of pedotransfer functions for water-retention curves. Geoderma, v.93, p.225-253, 1999.
-
(1999)
Geoderma
, vol.93
, pp. 225-253
-
-
Minasny, B.1
Mcbratney, A.B.2
Bristow, K.L.3
-
14
-
-
0043131914
-
Functional evaluation of pedotransfer functions derived from different scales of data collection
-
NEMES, A.; SCHAAP, M.G.; WÖSTEN, J.H.M. Functional evaluation of pedotransfer functions derived from different scales of data collection. Soil Science Society of America Journal, v.67, p.1093-1102, 2003.
-
(2003)
Soil Science Society of America Journal
, vol.67
, pp. 1093-1102
-
-
Nemes, A.1
Schaap, M.G.2
Wösten, J.H.M.3
-
15
-
-
0001398179
-
Statistical opportunities for analyzing spatial and temporal heterogeneity of field soils
-
NIELSEN, D.R.; ALEMI, M.H. Statistical opportunities for analyzing spatial and temporal heterogeneity of field soils. Plant and Soil, v.115, p.285-296, 1989.
-
(1989)
Plant and Soil
, vol.115
, pp. 285-296
-
-
Nielsen, D.R.1
Alemi, M.H.2
-
17
-
-
0030473352
-
Artificial neural networks to estimate soil water retention from easily measurable data
-
PACHEPSKY, Y.A.; TIMLIN, D.J.; VARALLYAY, G. Artificial neural networks to estimate soil water retention from easily measurable data. Soil Science Society of America Journal, v.60, p.727-733, 1996.
-
(1996)
Soil Science Society of America Journal
, vol.60
, pp. 727-733
-
-
Pachepsky, Y.A.1
Timlin, D.J.2
Varallyay, G.3
-
20
-
-
0032122509
-
Neural network analysis for hierarchical prediction of soil hydraulic properties
-
SCHAAP, M.G.; LEIJ, F.J.; VAN GENUCHTEN, M.T. Neural network analysis for hierarchical prediction of soil hydraulic properties. Soil Science Society of America Journal, v.62, p.847-855, 1998.
-
(1998)
Soil Science Society of America Journal
, vol.62
, pp. 847-855
-
-
Schaap, M.G.1
Leij, F.J.2
Van Genuchten, M.T.3
-
23
-
-
85104320910
-
Soil organic carbon and nitrogen
-
DORAN, J.W.; JONES, A.J. (Ed.). Madison: SSSA, Special Publication, 49
-
SIKORA, L.J.; STOTT, D.E. Soil organic carbon and nitrogen. In: DORAN, J.W.; JONES, A.J. (Ed.). Methods for assessing soil quality. Madison: SSSA, 1996. p.157-167. (Special Publication, 49).
-
(1996)
Methods for Assessing Soil Quality
, pp. 157-167
-
-
Sikora, L.J.1
Stott, D.E.2
-
24
-
-
0035092020
-
A comparison of two methods to predict the landscape-scale variation of crop yield
-
STEVENSON, F.C.; KNIGHT, J.D.; WENDROTH, O.; VAN KESSEL, C.; NIELSEN, D.R. A comparison of two methods to predict the landscape-scale variation of crop yield. Soil and Tillage Research, v.58, p.163-181, 2001.
-
(2001)
Soil and Tillage Research
, vol.58
, pp. 163-181
-
-
Stevenson, F.C.1
Knight, J.D.2
Wendroth, O.3
Van Kessel, C.4
Nielsen, D.R.5
-
25
-
-
84977745890
-
State-space analysis of soil data: An approach based on space-varying regression models
-
TIMM, L.C.; BARBOSA, E.P.; SOUZA, M.D.; DYNIA, J.F.; REICHARDT, K. State-space analysis of soil data: an approach based on space-varying regression models. Scientia Agricola, v.60, p.371-376, 2003a.
-
(2003)
Scientia Agricola
, vol.60
, pp. 371-376
-
-
Timm, L.C.1
Barbosa, E.P.2
Souza, M.D.3
Dynia, J.F.4
Reichardt, K.5
-
26
-
-
0037430382
-
Sugarcane production evaluated by the state-space approach
-
TIMM, L.C.; REICHARDT, K.; OLIVEIRA, J.C.M.; CASSARO, F.A.M.; TOMINAGA, T.T.; BACCHI, O.O.S.; DOURADONETO, D. Sugarcane production evaluated by the state-space approach. Journal of Hydrology, v.272, p.226-237, 2003b.
-
(2003)
Journal of Hydrology
, vol.272
, pp. 226-237
-
-
Timm, L.C.1
Reichardt, K.2
Oliveira, J.C.M.3
Cassaro, F.A.M.4
Tominaga, T.T.5
Bacchi, O.O.S.6
Dourado-Neto, D.7
-
27
-
-
23344443443
-
State-space approach to evaluate the relation between soil physical and chemical properties
-
TIMM, L.C.; REICHARDT, K.; OLIVEIRA, J.C.M.; CASSARO, F.A.M.; TOMINAGA, T.T.; BACCHI, O.O.S.; DOURADONETO, D.; NIELSEN, D.R. State-space approach to evaluate the relation between soil physical and chemical properties. Revista Brasileira de Ciência do Solo, v.28, p.49-58, 2004.
-
(2004)
Revista Brasileira de Ciência Do Solo
, vol.28
, pp. 49-58
-
-
Timm, L.C.1
Reichardt, K.2
Oliveira, J.C.M.3
Cassaro, F.A.M.4
Tominaga, T.T.5
Bacchi, O.O.S.6
Dourado-Neto, D.7
Nielsen, D.R.8
-
29
-
-
0019057216
-
A closed-form equation for predicting the hydraulic conductivity of unsaturated soils
-
VAN GENUCHTEN, M.TH. A closed-form equation for predicting the hydraulic conductivity of unsaturated soils. Soil Science Society of America Journal, v.44, p.892-898, 1980.
-
(1980)
Soil Science Society of America Journal
, vol.44
, pp. 892-898
-
-
Van Genuchten, M.T.H.1
-
30
-
-
0024873590
-
Estimating the soil moisture retention characteristic from texture, bulk density and carbon content
-
VEREECKEN, H.; MAES, J.; FEYEN, J.; DARIUS, P. Estimating the soil moisture retention characteristic from texture, bulk density and carbon content. Soil Science, v.148, p.389-403, 1989.
-
(1989)
Soil Science
, vol.148
, pp. 389-403
-
-
Vereecken, H.1
Maes, J.2
Feyen, J.3
Darius, P.4
-
31
-
-
84929047274
-
An examination of the Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method
-
WALKEY, A.; BLACK, I.A. An examination of the Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method. Soil Science, v.37, p.29-38, 1934.
-
(1934)
Soil Science
, vol.37
, pp. 29-38
-
-
Walkey, A.1
Black, I.A.2
-
32
-
-
0001874936
-
-
INTERNATIONAL CONFERENCE ON PRECISION AGRICULTURE, 4., St. Paul, 1998. Madison: ASA; CSSA; SSSA
-
WENDROTH, O.; JÜRSCHIK, P.; GIEBEL, A.; NIELSEN, D.R. Spatial statistical analysis of on-site-crop yield and soil observations for site-specific management. In: INTERNATIONAL CONFERENCE ON PRECISION AGRICULTURE, 4., St. Paul, 1998. Madison: ASA; CSSA; SSSA, 1998. p.159-170.
-
(1998)
Spatial Statistical Analysis of On-site-crop Yield and Soil Observations for Site-specific Management
, pp. 159-170
-
-
Wendroth, O.1
Jürschik, P.2
Giebel, A.3
Nielsen, D.R.4
-
33
-
-
0035091335
-
Identifying, understanding, and describing spatial processes in agricultural landscapes - Four case studies
-
WENDROTH, O.; JÜRSCHIK, P.; KERSEBAUM, K.C.; REUTER, H.; VAN KESSEL, C.; NIELSEN, D.R. Identifying, understanding, and describing spatial processes in agricultural landscapes - four case studies. Soil and Tillage Research, v.58, p.113-127, 2001.
-
(2001)
Soil and Tillage Research
, vol.58
, pp. 113-127
-
-
Wendroth, O.1
Jürschik, P.2
Kersebaum, K.C.3
Reuter, H.4
Van Kessel, C.5
Nielsen, D.R.6
-
34
-
-
0037430332
-
Predicting yield of barley across a landscape: A state-space modeling approach
-
WENDROTH, O.; REUTER, H.I.; KERSEBAUM, K.C. Predicting yield of barley across a landscape: a state-space modeling approach. Journal of Hydrology, v.272, p.250-263, 2003.
-
(2003)
Journal of Hydrology
, vol.272
, pp. 250-263
-
-
Wendroth, O.1
Reuter, H.I.2
Kersebaum, K.C.3
-
36
-
-
0344731425
-
Development and use of a database of hydraulic properties of European soils
-
WÖSTEN, J.H.M.; LILLY, A.; NEMES, A.; LE BAS, C. Development and use of a database of hydraulic properties of European soils. Geoderma, v.90, p.169-185, 1999.
-
(1999)
Geoderma
, vol.90
, pp. 169-185
-
-
Wösten, J.H.M.1
Lilly, A.2
Nemes, A.3
Le Bas, C.4
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