| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A comparison of soil aggregate stability tests using soils with contrasting cultivation histories
|
Molope, Mishack B.
|
|
1985
|
|
3 |
p. 315-322
|
artikel
|
| 2 |
A comparison of two soil-extraction procedures for the determination of edta-extractable copper and manganese
|
Burridge, J. C.
|
|
1987
|
|
3 |
p. 301-310
|
artikel
|
| 3 |
A critical examination of the curcumin method foe boron analysis of plant tissues, waters and soil extracts. I. Sample size
|
Williams, D. Emerton
|
|
1970
|
|
3 |
p. 131-139
|
artikel
|
| 4 |
A growth chamber study of the effect of soil concentration and plant age on the uptake of Sr and Cs by tumbleweed
|
Routson, R. C.
|
|
1978
|
|
3 |
p. 215-229
|
artikel
|
| 5 |
Alfalfa and corn response to sulfur fertilization on three Pennsylvania soils
|
Quigley, E. H.
|
|
1984
|
|
3 |
p. 213-226
|
artikel
|
| 6 |
Alternative use of the SMP-buffer solution to determine lime requirement of soils
|
Quaggio, J. A.
|
|
1985
|
|
3 |
p. 245-260
|
artikel
|
| 7 |
A modified apparatus for quick and versatile sulphate sulphur analysis using hydriodic acid reduction
|
Kowalenko, C. G.
|
|
1985
|
|
3 |
p. 289-300
|
artikel
|
| 8 |
Analysis of growing media by means of a 1: 1½ volume extract
|
Sonneveld, C.
|
|
1974
|
|
3 |
p. 183-202
|
artikel
|
| 9 |
A new soil test for simultaneous extraction of macro- and micro-nutrients in alkaline soils
|
Soltanpour, P. N.
|
|
1977
|
|
3 |
p. 195-207
|
artikel
|
| 10 |
An improved method for the determination of carbon in soils and soil extracts by dry combustion
|
Tiessen, H.
|
|
1981
|
|
3 |
p. 211-218
|
artikel
|
| 11 |
A note on the determination of cadmium in soil extracts by atomic absorption
|
Singh, S. Shah
|
|
1977
|
|
3 |
p. 177-181
|
artikel
|
| 12 |
A novel digestion technique for multi-element plant analysis
|
Novozamsky, I.
|
|
1983
|
|
3 |
p. 239-248
|
artikel
|
| 13 |
Application of ion chromatography to anion analysis in vegetable leaf extracts
|
Grunau, John A.
|
|
1986
|
|
3 |
p. 321-335
|
artikel
|
| 14 |
A rapid determination of silicon in plant material
|
Novozamsky, I.
|
|
1984
|
|
3 |
p. 205-211
|
artikel
|
| 15 |
A simple and inexpensive culture tube method for assaying acetylene reduction by facultative and anaerobic nitrogen-fixing bacteria
|
Tu, C. M.
|
|
1978
|
|
3 |
p. 243-247
|
artikel
|
| 16 |
A simplified method for determining acetic acid soluble phosphorus in plant tissue
|
Baker, A. S.
|
|
1971
|
|
3 |
p. 195-200
|
artikel
|
| 17 |
A simplified procedure for the determination of total mercury in soils
|
Hamm, J. W.
|
|
1973
|
|
3 |
p. 233-240
|
artikel
|
| 18 |
A sodium hydroxide fusion method for the determination of total phosphate in soils
|
Smith, B. F. L.
|
|
1982
|
|
3 |
p. 185-190
|
artikel
|
| 19 |
A soil test for sulphur and interpretative criteria for Saskatchewan
|
Harm, J. W.
|
|
1973
|
|
3 |
p. 219-231
|
artikel
|
| 20 |
A technique for determining potassium release from a slow-release fertilizer
|
Holcomb, E. Jay
|
|
1981
|
|
3 |
p. 271-277
|
artikel
|
| 21 |
Bray/Kurtz, Mehlich III, AB/D and ammonium acetate extractions of P, K and MG in four oklahoma soils
|
Hanlon, E. A.
|
|
1984
|
|
3 |
p. 277-294
|
artikel
|
| 22 |
Buffer pH acidity in relation to nature of soil acidity and expression of lime requirement
|
Mehlich, A.
|
|
1976
|
|
3 |
p. 253-263
|
artikel
|
| 23 |
Calcium and its relationship to blossom-end rot in tomato
|
Malavolta, E.
|
|
1975
|
|
3 |
p. 273-284
|
artikel
|
| 24 |
Calcium levels and availabilities in soils
|
McLean, E. O.
|
|
1975
|
|
3 |
p. 219-232
|
artikel
|
| 25 |
Calcium nutrition and quality in fruit crops
|
Shear, C. B.
|
|
1975
|
|
3 |
p. 233-244
|
artikel
|
| 26 |
Calcium relationships in vegetable nutrition and quality
|
Carolus, Robert
|
|
1975
|
|
3 |
p. 285-298
|
artikel
|
| 27 |
Calcium requirements for peanuts
|
Walker, Milton E.
|
|
1975
|
|
3 |
p. 299-313
|
artikel
|
| 28 |
Calcium requirements of citrus
|
Smith, Paul F.
|
|
1975
|
|
3 |
p. 245-260
|
artikel
|
| 29 |
Can we talk the same language in reporting soil tests and plant analysis?
|
Christenson, D. R.
|
|
1971
|
|
3 |
p. 145-160
|
artikel
|
| 30 |
Cation exchange capacity and base saturation of imperfectly drained surface coastal plain soils
|
Bhangoo, M. S.
|
|
1976
|
|
3 |
p. 279-293
|
artikel
|
| 31 |
Cation exchange in plant roots
|
Drover, D. P.
|
|
1972
|
|
3 |
p. 207-209
|
artikel
|
| 32 |
Changes in herbage chemical composition due to proportion of species in alfalfa-orchardgrass mixtures
|
Napitupulu, Justin A.
|
|
1979
|
|
3 |
p. 565-577
|
artikel
|
| 33 |
Comparison between electro-ultrafiltration and extraction methods for the determination of k fractions in some soils of southern Italy
|
Buondonno, A.
|
|
1988
|
|
3 |
p. 239-258
|
artikel
|
| 34 |
Comparison of analytical results from plant analysis laboratories
|
Sterrett, S. B.
|
|
1987
|
|
3 |
p. 287-299
|
artikel
|
| 35 |
Comparison of walkley-black and dry combustion organic carbon determinations in calcareous water-logged north Dakota soils
|
Richardson, J. L.
|
|
1982
|
|
3 |
p. 175-183
|
artikel
|
| 36 |
Considerations in the development of soil tests for “available” zinc
|
Bauer, Armand
|
|
1971
|
|
3 |
p. 161-193
|
artikel
|
| 37 |
Derivation of diagnostic indices for assessing the sulphur status of Panicum maximum var. trichoglume
|
Smith, F. W.
|
|
1977
|
|
3 |
p. 221-240
|
artikel
|
| 38 |
Determination of ammonium n and nitrate n in acid permanganate solution used to absorb ammonia, nitric oxide, and nitrogen dioxide evolved from soils
|
Bundy, L. G.
|
|
1973
|
|
3 |
p. 179-184
|
artikel
|
| 39 |
Determination of exchangeable acidity and exchangeable aluminium in hill soils part 1 exchangeable acidity
|
Logan, K. A. B.
|
|
1985
|
|
3 |
p. 301-308
|
artikel
|
| 40 |
Determination of exchangeable acidity and exchangeable aluminium in hill soils. Part 2 exchangeable aluminium
|
Logan, K. A. B.
|
|
1985
|
|
3 |
p. 309-314
|
artikel
|
| 41 |
Differential mineral uptake by Maize Inbreds
|
Clark, R. B.
|
|
1974
|
|
3 |
p. 213-227
|
artikel
|
| 42 |
Doybean growth and composition as affected by K, Ca, and Mg rates and corn rotation
|
Mugwira, L. M.
|
|
1976
|
|
3 |
p. 319-330
|
artikel
|
| 43 |
Editorial
|
Jones, J. Benton
|
|
1974
|
|
3 |
p. 141-143
|
artikel
|
| 44 |
Editorial board
|
|
|
1981
|
|
3 |
p. 1
|
artikel
|
| 45 |
Editorial board
|
|
|
1985
|
|
3 |
p. 1
|
artikel
|
| 46 |
Editorial board
|
|
|
1972
|
|
3 |
p. 1
|
artikel
|
| 47 |
Editorial board
|
|
|
1974
|
|
3 |
p. 1
|
artikel
|
| 48 |
Editorial board
|
|
|
1987
|
|
3 |
p. 1
|
artikel
|
| 49 |
Editorial board
|
|
|
1971
|
|
3 |
p. 1
|
artikel
|
| 50 |
Editorial board
|
|
|
1979
|
|
3 |
p. 1
|
artikel
|
| 51 |
Editorial board
|
|
|
1982
|
|
3 |
p. 1
|
artikel
|
| 52 |
Editorial board
|
|
|
1983
|
|
3 |
p. 1
|
artikel
|
| 53 |
Editorial board
|
|
|
1984
|
|
3 |
p. 1
|
artikel
|
| 54 |
Editorial board
|
|
|
1986
|
|
3 |
p. 1
|
artikel
|
| 55 |
Editorial board
|
|
|
1970
|
|
3 |
p. 1
|
artikel
|
| 56 |
Editorial board
|
|
|
1976
|
|
3 |
p. 1
|
artikel
|
| 57 |
Editorial board
|
|
|
1977
|
|
3 |
p. 1
|
artikel
|
| 58 |
Editorial board
|
|
|
1978
|
|
3 |
p. 1
|
artikel
|
| 59 |
Editorial board
|
|
|
1980
|
|
3 |
p. 1
|
artikel
|
| 60 |
Editorial board
|
|
|
1988
|
|
3 |
p. 1
|
artikel
|
| 61 |
Editorial board
|
|
|
1973
|
|
3 |
p. 1
|
artikel
|
| 62 |
Editorial board
|
|
|
1975
|
|
3 |
p. 1
|
artikel
|
| 63 |
Effect of acid soil chemical properties on nodulation and competition of Rhizobium trifolii
|
Wright, S. F.
|
|
1988
|
|
3 |
p. 311-325
|
artikel
|
| 64 |
Effect of corn leaf sampled on N, P, K, Ca and Mg content and calculated DRIS indices
|
Sumner, M. E.
|
|
1977
|
|
3 |
p. 269-280
|
artikel
|
| 65 |
Effect of forage harvests on reserve and mineral components of the stem base of cicer milkvetch
|
Ogbuehi, S. N.
|
|
1981
|
|
3 |
p. 263-270
|
artikel
|
| 66 |
Effect of high rates of zinc on several crops grown on an irrigated plainfield sand
|
Walsh, L. M.
|
|
1972
|
|
3 |
p. 187-195
|
artikel
|
| 67 |
Effect of incubation and microbial inhibition at field moisture capacity on changes in DTPA-extractable Fe, Zn, and Cu in soils of varying pH
|
Khan, Adam
|
|
1979
|
|
3 |
p. 613-622
|
artikel
|
| 68 |
Effect of irrigation and Rhizobium japonicum strain 110 upon yield and nitrogen accumulation and distribution of determinate soybeans
|
Hunt, P. G.
|
|
1983
|
|
3 |
p. 223-238
|
artikel
|
| 69 |
Effect of microwave radiation drying on soil chemical and mineralogical analysis
|
Thien, S. J.
|
|
1978
|
|
3 |
p. 231-241
|
artikel
|
| 70 |
Effect of nitrate leaching in oxisol columns on 15N abundance and nitrate breakthrough curves
|
Black, A. S.
|
|
1979
|
|
3 |
p. 521-529
|
artikel
|
| 71 |
Effect of nitrogen, phosphorus and potassium on yields and nutrient levels in snap beans
|
Chipman, E. W.
|
|
1977
|
|
3 |
p. 183-194
|
artikel
|
| 72 |
Effect of peach root residues, lime and supplemental nitrogen on survival and yield of peach trees in a decline area
|
Giddens, Joel
|
|
1972
|
|
3 |
p. 253-259
|
artikel
|
| 73 |
Effect of soil saturation on redox potential and microbial activity
|
Farooqi, M. A. R.
|
|
1983
|
|
3 |
p. 185-197
|
artikel
|
| 74 |
Effect of the time of application of nitrogen fertilizer on the total NPK content of young apple trees
|
Hill-Cottingham, D. G.
|
|
1970
|
|
3 |
p. 173-185
|
artikel
|
| 75 |
Effect of variety on nutrient composition of field corn
|
Rivard, C. E.
|
|
1974
|
|
3 |
p. 229-242
|
artikel
|
| 76 |
Effect of water treatment sludge on growth and elemental composition of tomato (Lycopersicon esculentum) shoots
|
Elliott, Herschel A.
|
|
1988
|
|
3 |
p. 345-354
|
artikel
|
| 77 |
Effect of wetting and drying on DTPA-extractable Fe, Zn, Mn, and Cu in soils
|
Khan, A.
|
|
1978
|
|
3 |
p. 193-202
|
artikel
|
| 78 |
Effect of wind and sandblast injury on nitrate accumulation and on nitrate reductase activity in soybean seedlings
|
Armbrust, D. V.
|
|
1973
|
|
3 |
p. 197-204
|
artikel
|
| 79 |
Effects of fertilization and irrigation on yield and potassium content of alfalfa and on available soil potassium
|
Jones, G. D.
|
|
1974
|
|
3 |
p. 155-163
|
artikel
|
| 80 |
Effects of irrigation and fertilization on yields and chemical composition of corn and on the changes in the available K contents of a Cecil soil
|
Lutz, J. A.
|
|
1972
|
|
3 |
p. 231-242
|
artikel
|
| 81 |
Effects of nitrogen and phosphorus on yields and tissue analyses of chili peppers
|
Stroehlein, J. L.
|
|
1979
|
|
3 |
p. 551-563
|
artikel
|
| 82 |
Effects of sulfur application on yield and composition of soybeans and soil sulfur
|
Brown, J. R.
|
|
1981
|
|
3 |
p. 247-261
|
artikel
|
| 83 |
Effects of various dry ashing temperatures on the determination of 13 nutrient elements in five plant tissues
|
Isaac, R. A.
|
|
1972
|
|
3 |
p. 261-269
|
artikel
|
| 84 |
Environmental reference service publishes comprehensive index
|
|
|
1974
|
|
3 |
p. 243-245
|
artikel
|
| 85 |
Errata
|
|
|
1987
|
|
3 |
p. 341
|
artikel
|
| 86 |
Estimation of critical limit for zinc in rice soils
|
Gangwar, M. S.
|
|
1976
|
|
3 |
p. 295-310
|
artikel
|
| 87 |
Estimation of percent aluminum saturation from soil chemical data
|
Jones, C. A.
|
|
1984
|
|
3 |
p. 327-335
|
artikel
|
| 88 |
Evaluation of cation exchange capacity measurements for variable charge soils
|
Guadalix, M. E.
|
|
1988
|
|
3 |
p. 271-279
|
artikel
|
| 89 |
Evaluation of cement kiln flue dust as a potassium and sulfate fertilizer
|
van Lierop, W.
|
|
1982
|
|
3 |
p. 157-173
|
artikel
|
| 90 |
Evaluation of N-butyl phosphorothioic triamide for retardation of urea hydrolysis in soil
|
Bremner, J. M.
|
|
1986
|
|
3 |
p. 337-351
|
artikel
|
| 91 |
Extent of boron adsorption and its relationship to soil properties in some West Indian soils
|
Prasad, M.
|
|
1978
|
|
3 |
p. 203-214
|
artikel
|
| 92 |
Extraction of 'available' aluminium from podzolised New Zealand soils of high aluminium status
|
Lee, R.
|
|
1985
|
|
3 |
p. 261-274
|
artikel
|
| 93 |
Extraction of phosphorus from the major agricultural soils of Alaska
|
Michaelson, G. J.
|
|
1986
|
|
3 |
p. 275-297
|
artikel
|
| 94 |
Extraction of soil organic matter under chemically mild conditions
|
Beckwith, R. S.
|
|
1984
|
|
3 |
p. 295-307
|
artikel
|
| 95 |
Factors affecting the adsorption of micro-amounts of tagged phosphorus by soils
|
John, Matt K.
|
|
1972
|
|
3 |
p. 197-205
|
artikel
|
| 96 |
Fertigation of apples with nitrate or ammonium nitrogen under drip irrigation. II. Nutrient distribution in the soil
|
Klein, Isaac
|
|
1987
|
|
3 |
p. 323-339
|
artikel
|
| 97 |
Fertigation of apples with nitrate or ammonium nitrogen under drip irrigation. I. tree performance
|
Klein, Isaac
|
|
1987
|
|
3 |
p. 311-322
|
artikel
|
| 98 |
Fertilizing peach trees through a trickle irrigation system
|
Coston, D. C.
|
|
1978
|
|
3 |
p. 187-191
|
artikel
|
| 99 |
Foliar diagnosis of soybean by dris
|
Beverly, R. B.
|
|
1986
|
|
3 |
p. 237-256
|
artikel
|
| 100 |
Foliar manganese application to soybeans
|
Ohki, K.
|
|
1987
|
|
3 |
p. 243-253
|
artikel
|
| 101 |
Growth and composition of corn, alfalfa, and orchardgrass grown on soils contaminated with airborne dust containing Ca and Mg
|
Beauchamp, E. G.
|
|
1971
|
|
3 |
p. 227-235
|
artikel
|
| 102 |
Growth and nutrient interrelationships of three vegetable crops with different sensitivities to soil pH as affected by lime and fertilizer treatments
|
Pombo, German I.
|
|
1986
|
|
3 |
p. 353-368
|
artikel
|
| 103 |
Improving soil testing credibility
|
Johnson, Gordon V.
|
|
1980
|
|
3 |
p. 251-255
|
artikel
|
| 104 |
Influence of P, Zn and Fe fertilization upon yield and protein quality of Sanilac Navy bean seed
|
Wagner, D. F.
|
|
1971
|
|
3 |
p. 219-225
|
artikel
|
| 105 |
Influence of soil reaction and applications of zinc on yields and zinc contents of rice plants
|
Sedberry, J. E.
|
|
1980
|
|
3 |
p. 283-295
|
artikel
|
| 106 |
Influence of temperature on nonenzymatic hydrolysis of P-nitrophenyl phosphate in soil
|
Neal, J. L.
|
|
1981
|
|
3 |
p. 279-287
|
artikel
|
| 107 |
Inter-laboratory study with regard to the variability of three aglime analysis methods, including a resin suspension method
|
Bornman, J. J.
|
|
1988
|
|
3 |
p. 299-310
|
artikel
|
| 108 |
Introduction
|
Jones, J. Benton
|
|
1971
|
|
3 |
p. 1
|
artikel
|
| 109 |
Iron chlorosis and the iron status of soils
|
O'Connor, G. A.
|
|
1973
|
|
3 |
p. 175-178
|
artikel
|
| 110 |
Late season foliar fertilization of beans with NPKS: Effects of cytokinins, calcium and spray frequency
|
Neumann, P. M.
|
|
1979
|
|
3 |
p. 579-589
|
artikel
|
| 111 |
Light and temperature influence phosphorus absorption by slash pine
|
McKee, W. H.
|
|
1972
|
|
3 |
p. 223-229
|
artikel
|
| 112 |
Little vertical movement of soil phosphorus from rock phosphate during sixty years of agronomic and forestry practices
|
Gilmore, A. R.
|
|
1982
|
|
3 |
p. 197-201
|
artikel
|
| 113 |
Long term effects of lime and micronutrients on soil and leaf analysis and yield of soybeans grown on a Greenville soil
|
Parker, M. B.
|
|
1980
|
|
3 |
p. 297-316
|
artikel
|
| 114 |
Low and variable critical concentrations of calcium in plant tissues
|
Wallace, A.
|
|
1975
|
|
3 |
p. 331-337
|
artikel
|
| 115 |
Micronutrient topdressing of alfalfa (medicago sativa L.) on a udollic albaqualf
|
Brown, J. R.
|
|
1972
|
|
3 |
p. 211-221
|
artikel
|
| 116 |
Micronutrient variation within cotton leaf tissue as related to variety and soil location
|
Anderson, O. E.
|
|
1970
|
|
3 |
p. 163-172
|
artikel
|
| 117 |
Modifications to the flmigation-extraction technique to permit simultaneous extraction and estimation of soil microbial c and n
|
Sparling, G. P.
|
|
1988
|
|
3 |
p. 327-344
|
artikel
|
| 118 |
Nitrate reduction during Kjeldahl digestion of water samples by the perchlorate method
|
Friesen, O. K.
|
|
1976
|
|
3 |
p. 311-317
|
artikel
|
| 119 |
Nitrochromeazo titrimetric determination of sulfate in irrigation and other saline waters
|
Rasnick, B. A.
|
|
1973
|
|
3 |
p. 171-174
|
artikel
|
| 120 |
Nodulation and nitrogen fixation of Phaseolus vulgaris L. grown in minesoil as affected by soil compaction and N fertilization
|
Sundstrom, Frederick J.
|
|
1982
|
|
3 |
p. 231-242
|
artikel
|
| 121 |
Notice
|
Jones, J. Benton
|
|
1973
|
|
3 |
p. 1
|
artikel
|
| 122 |
Nutrient contents of washed and unwashed grain sorghum plant tissues compared
|
Jacques, G. L.
|
|
1974
|
|
3 |
p. 173-182
|
artikel
|
| 123 |
On the constancy of the ratio of nitrogen to sulphur in the protein of subterranean clover tops
|
Freney, J. R.
|
|
1977
|
|
3 |
p. 241-249
|
artikel
|
| 124 |
Particle size and the physical properties of growing media for containers
|
Handreck, K. A.
|
|
1983
|
|
3 |
p. 209-222
|
artikel
|
| 125 |
Pattern of iron distribution in the soil-plant system and its possible relation to iron-chlorosis
|
Banin, A.
|
|
1972
|
|
3 |
p. 177-182
|
artikel
|
| 126 |
Phosphate eesoeption isotherms in four selected tropical soils and one temperate soil
|
Hernandez, Danilo Lopez
|
|
1974
|
|
3 |
p. 145-154
|
artikel
|
| 127 |
Phosphate sorption curves as a soil testing technique: A simplified approach
|
Jones, J. P.
|
|
1977
|
|
3 |
p. 209-219
|
artikel
|
| 128 |
Phosphorus adsorption by forest soils
|
Nakos, G.
|
|
1987
|
|
3 |
p. 279-286
|
artikel
|
| 129 |
Phosphorus nutrition of white rose potato in relation to growth and minerals of leaf and root tissues
|
Ulrich, Albert
|
|
1970
|
|
3 |
p. 141-154
|
artikel
|
| 130 |
Phosphorus sorption by major agricultural soils of Alaska
|
Ping, C. L.
|
|
1986
|
|
3 |
p. 299-320
|
artikel
|
| 131 |
Predicting total soil lead from an acetic acid-sodium acetate buffered solution
|
Nicklow, C. W.
|
|
1981
|
|
3 |
p. 239-245
|
artikel
|
| 132 |
Premixed digestion salts for Kjeldahl determination of total nitrogen in selected forest soils
|
Blackmon, B. G.
|
|
1971
|
|
3 |
p. 201-205
|
artikel
|
| 133 |
Preparation and use of azomethine-H for colorimetric determination of boron
|
Mazaheri, Arsalan
|
|
1976
|
|
3 |
p. 331-334
|
artikel
|
| 134 |
Probability distributions for concentrations of nine nutrient elements in the foliage of black walnut (Juglans Nigra L.) in a New Zealand population
|
Knight, P. J.
|
|
1988
|
|
3 |
p. 281-297
|
artikel
|
| 135 |
Rapid determination of exchangeable calcium in soil with the, calcium electrode
|
Doiron, E. B.
|
|
1973
|
|
3 |
p. 205-209
|
artikel
|
| 136 |
Rapid field determination of nitrate in natural waters
|
Ranney, T. A.
|
|
1972
|
|
3 |
p. 183-186
|
artikel
|
| 137 |
Recovery of soil organic phosphorus with titanium
|
McKercher, R. B.
|
|
1982
|
|
3 |
p. 215-229
|
artikel
|
| 138 |
Relationship between corn yield and chemical composition of the ear leaf measured with different regression models
|
Swanson, M. R.
|
|
1970
|
|
3 |
p. 123-130
|
artikel
|
| 139 |
Relationship between soil test values and analysis of pecan leaves taken at three dates
|
Wear, John I.
|
|
1976
|
|
3 |
p. 241-252
|
artikel
|
| 140 |
Relationships among rates of n, p, and k, soil test values, leaf analysis and yield of cotton at 6 locations
|
Cope, J. T.
|
|
1984
|
|
3 |
p. 253-276
|
artikel
|
| 141 |
Reliability of volumetric sampling as compared to weighed samples in quantitative soil test interpretations
|
Glenn, R. C.
|
|
1983
|
|
3 |
p. 199-207
|
artikel
|
| 142 |
Response of triticale, wheat, and rye to N in a greenhouse
|
Gashaw, L.
|
|
1981
|
|
3 |
p. 289-297
|
artikel
|
| 143 |
Routine method for calcium carbonate equivalent of soils
|
Moore, T. J.
|
|
1987
|
|
3 |
p. 265-277
|
artikel
|
| 144 |
Seasonal nutrient element distribution in leaves of 'ace' and. 'Nellie White' cultivars of the Easter Lily, L. longiflorum L.
|
Chaplin, Michael H.
|
|
1981
|
|
3 |
p. 227-237
|
artikel
|
| 145 |
Simultaneous transport of surface salts and water through unsaturated soils during infiltration and redistribution
|
Singh, Mohinder
|
|
1979
|
|
3 |
p. 591-611
|
artikel
|
| 146 |
Soil acidity components of tropical acid soils: Their roles in determining lime requirement values and the effect of lime upon them
|
Ssali, H.
|
|
1982
|
|
3 |
p. 203-214
|
artikel
|
| 147 |
Soil analysis as effected by drying temperatures
|
Molloy, M. G.
|
|
1979
|
|
3 |
p. 545-550
|
artikel
|
| 148 |
Soil factors influencing fruit quality and mineral composition of leaves of valencia orange trees
|
Bar-Akiva, A.
|
|
1974
|
|
3 |
p. 203-212
|
artikel
|
| 149 |
Soil nitrate measurements for prediction of n response by corn in a udollic ochraqualf
|
Brown, James R.
|
|
1984
|
|
3 |
p. 239-251
|
artikel
|
| 150 |
Soil pH, extractable aluminum and tree growth on acid minesoils
|
McCormick, L. H.
|
|
1983
|
|
3 |
p. 249-262
|
artikel
|
| 151 |
Soil phosphorus forms and related tree growth in a long term Pinus radiata phosphate fertilizer trial
|
Turner, John
|
|
1985
|
|
3 |
p. 275-288
|
artikel
|
| 152 |
Soil tests to inventory the initially available levels and to assess the fates of added P and K as bases for improved fertilizer recommendations
|
McLean, E. O.
|
|
1979
|
|
3 |
p. 623-630
|
artikel
|
| 153 |
Solubility relationships of silica in soils
|
Sadiq, Muhammad
|
|
1980
|
|
3 |
p. 317-326
|
artikel
|
| 154 |
Soybean leaf analysis of washed versus unwashed samples from boron-manganese studies
|
Boswell, Fred C.
|
|
1972
|
|
3 |
p. 243-252
|
artikel
|
| 155 |
Sulfur content of plant material: A comparison of methods of oxidation prior to determination
|
Randall, P. J.
|
|
1980
|
|
3 |
p. 257-266
|
artikel
|
| 156 |
Sulfur fertilization of two aquic hapludalf soils: I. Effect on alfalfa yield and quality
|
Hanson, R. G.
|
|
1984
|
|
3 |
p. 227-237
|
artikel
|
| 157 |
Surface charge characteristics of volcanic-ash-soils from Spain. Effect of organic matter and mineralogical composition
|
Pardo, M. T.
|
|
1988
|
|
3 |
p. 259-269
|
artikel
|
| 158 |
Symptomatology and analyses of nutrient deficiencies produced on flowering annual plants
|
Johnson, C. R.
|
|
1973
|
|
3 |
p. 185-196
|
artikel
|
| 159 |
The comparative use of nitrate, ammonium and urea fertilizers by oats and wheat as determined by 15N-techniques
|
van Lierop, W.
|
|
1980
|
|
3 |
p. 231-250
|
artikel
|
| 160 |
The determination of nitrogen in soils by rapid high-temperature Kjeldahl digestion and autoanalysis
|
Skjemstad, J. O.
|
|
1976
|
|
3 |
p. 229-239
|
artikel
|
| 161 |
The determination of silicon in ammonium oxalate extracts of soils
|
Smith, B. F. L.
|
|
1984
|
|
3 |
p. 199-204
|
artikel
|
| 162 |
The effect of drying on chemical properties of some Papua New Guinea soils
|
Thomas, A. D.
|
|
1974
|
|
3 |
p. 165-172
|
artikel
|
| 163 |
The effects of endosulfan and fertilizer source on soil fertility 2. Available soil nutrient levels and soil organic matter
|
Warman, P. R.
|
|
1984
|
|
3 |
p. 309-326
|
artikel
|
| 164 |
The form of the calibration curve of a neutron moisture meter near the soil surface
|
Karsten, J. H. M.
|
|
1982
|
|
3 |
p. 191-196
|
artikel
|
| 165 |
The geobiology of calcium
|
Delwiche, C. C.
|
|
1975
|
|
3 |
p. 207-218
|
artikel
|
| 166 |
The influence of mineral nutrition and time of year upon the elemental concentration of muscadine grapes (vitis rotundifolia)
|
Cummings, G. A.
|
|
1973
|
|
3 |
p. 211-218
|
artikel
|
| 167 |
The influence op soil treatments on elemental composition of corn and on zinc soil tests on two Missouri soils
|
Brown, J. R.
|
|
1971
|
|
3 |
p. 207-218
|
artikel
|
| 168 |
The Langmuir parameters of orthophosphate and pyrophosphate sorption for ammoniated tropical soils
|
Savant, N. K.
|
|
1979
|
|
3 |
p. 503-511
|
artikel
|
| 169 |
The next agricultural revolution
|
Wallace, A.
|
|
1984
|
|
3 |
p. 191-197
|
artikel
|
| 170 |
The occurrence of calcium in plant tissue as crystals of calcium oxalate
|
Gallaher, R. N.
|
|
1975
|
|
3 |
p. 315-330
|
artikel
|
| 171 |
The use of the 15N-dilution technique for field measurement of symbiotic nitrogen fixation
|
Edmeades, D. C.
|
|
1979
|
|
3 |
p. 513-520
|
artikel
|
| 172 |
Transport of calcium in apple trees and its penetration into the fruit
|
Redmond, W. J.
|
|
1975
|
|
3 |
p. 261-272
|
artikel
|
| 173 |
Use of ammonium bicarbonate DTPA soil test to evaluate elemental availability and toxicity
|
Soltanpour, P. N.
|
|
1985
|
|
3 |
p. 323-338
|
artikel
|
| 174 |
Use of the DRIS system in foliar diagnosis of crops at high yield levels
|
Sumner, M. E.
|
|
1977
|
|
3 |
p. 251-268
|
artikel
|
| 175 |
Use of the nitrate electrode for determination of nitrates in soils
|
Onken, Arthur B.
|
|
1970
|
|
3 |
p. 155-161
|
artikel
|
| 176 |
Utilization of seed zinc by Zea mays seedlings
|
Peaslee, D. E.
|
|
1980
|
|
3 |
p. 223-229
|
artikel
|
| 177 |
Yearly variation of root distribution with depth in relation to nutrient uptake and corn yield
|
Kuchenbuch, R. O.
|
|
1987
|
|
3 |
p. 255-263
|
artikel
|
| 178 |
Yield and composition of soybeans as influenced by soil pH, phosphorus, zinc, and copper
|
Payne, G. G.
|
|
1986
|
|
3 |
p. 257-273
|
artikel
|
| 179 |
Yield of alfalfa as influenced by levels of P and K fertilization
|
Smith, Dale
|
|
1979
|
|
3 |
p. 531-543
|
artikel
|
| 180 |
Yield of corn as affected by potassium on a coastal plain soil
|
Liebhardt, William C.
|
|
1976
|
|
3 |
p. 265-277
|
artikel
|
| 181 |
Zinc solubility in contaminated roadside soils from Caracas, Venezuela
|
Garcia-Miragaya, J.
|
|
1981
|
|
3 |
p. 219-225
|
artikel
|
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