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Общее количество найденных документов : 2460
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1.
| Alia S.S. Estudo da dinamica de nutrientes em solos de varzea da Ilha do Careiro no estado do Amazonas // Amazoniana, 1994. Vol. 12, N 3-4.-С.485-493
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2.
| Taylor R.V. Shortand long-term patterns of soil moisture in alpine tundra // Arct. and Alp. Res., 1994. Vol. 26, N 1.-С.14-20
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3.
| Roberts T.L. Do we need more phosphorus calibration work? // Better Crops with Plant Food, 1994. Vol. 78, N 2.-С.18-20
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4.
| Exploratory data analysis for the development of forest soil health indices // Amer. Soc. Agron. Annu. Meet. 1993. -Cincinnati, 1993.-С.340
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5.
| Molina Terren D.M. Effectos del fuego controlado en la velocidad de infiltracion del agua en suelos forestales: un caso de estudio en la costa norte de California // Invest. agr. Sist. y res. forest., 1993. Vol. 2, N 2.-С.173-184
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6.
| Physical properties of a clayey coastal plain soil as affected by tillage // J. Soil and Water Conserv., 1994. Vol. 49, N 3.-С.276-283
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7.
| Moisture depletion in weathered granitic rock under chapparrul // Amer. Soc. Agron. Annu. Meet. 1993. -Cincinnati, 1993.-С.339
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8.
| Whitley F.W. Saturated hydraulic conductivity gradient in a forested hillslope environment in southeastern Ohio's unglaciated Allegheny plateau // Amer. Soc. Agron. Annu. Meet. 1993. -Cincinnati, 1993.-С.340
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9.
| Ewing Lyn L. A microcosm for soil-atmosphere gas transfer investigations // J. Environ. Qual., 1994. Vol. 23, N 3.-С.469-476
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10.
| Bell James C. Morphological characteristics of reconstructed prime farmland soils in western Pennsylvania // J. Environ. Qual., 1994. Vol. 23, N 3.-С.515-520
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11.
| Walker B.D. Comparison of cultivated and native soils in a morainal landscape in east central Alberta // Can. J. Soil Sci., 1994. Vol. 74, N 3.-С.362-363
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12.
| Crown P.H. Satellite monitoring of changig land use in the Parkland: Land management practices // Can. J. Soil Sci., 1994. Vol. 74, N 3.-С.359
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13.
| Геннадиев А.Н. Эволюция подходов к классификации почв в России и США: этапы дивергенции и конвергенц // Почвоведение, 1994, N 6.-С.34-40
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14.
| Dulohery C.J. Assessing forest soil disturbance through biogenic gas fluxes // Amer. Soc. Agron. Annu. Meet. 1993. -Cincinnati, 1993.-С.334
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15.
| Gares R.A. Chemical changes in standing fallow residue over a chemical fallow period // Can. J. Soil Sci., 1994. Vol. 74, N 3.-С.352
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16.
| Huang X. Nutrient cycling in California oak-woodland grassland ecosystems // Amer. Soc. Agron. Annu. Meet. 1993. -Cincinnati, 1993.-С.335-336
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17.
| Cruz Efeito residual da incorporacao de vermiculita expandida na retencao de agua pelo solo // Cientifica, 1993. Vol. 21, N 1.-С.19-30
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18.
| Soil conservation planning at the watershed level using the universal soil loss equation with GIS and microcomputer technologies: a case study // J. Soil and Water Conserv., 1994. Vol. 49, N 2.-С.194-200
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19.
| Computing the wind erodible fraction of soils // J. Soil and Water Conserv., 1994. Vol. 49, N 2.-С.183-188
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20.
| Boehm M.M. The long-term effects of farming practices on soil quality // Can. J. Soil Sci., 1994. Vol. 74, N 3.-С.349
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