-
2
-
-
0003454548
-
-
Madison, Wisconsin: American Society of Agronomy
-
Black, C. A., Evans, D. D., White, J. L., Ensminger, L. E., and Clark, F. E., eds. 1965. Methods of soil analysis, Madison, Wisconsin:American Society of Agronomy.
-
(1965)
Methods of soil analysis
-
-
Black, C.A.1
Evans, D.D.2
White, J.L.3
Ensminger, L.E.4
Clark, F.E.5
-
3
-
-
0000819420
-
Field and laboratory studies of nitrite accumulation in soils
-
Chapman, H. D., George, R., and Liebig, J. R., 1952. Field and laboratory studies of nitrite accumulation in soils. Soil Science Society of America Proceedings, 16:276–282.
-
(1952)
Soil Science Society of America Proceedings
, vol.16
, pp. 276-282
-
-
Chapman, H.D.1
George, R.2
Liebig, J.R.3
-
4
-
-
0003329513
-
Toxicity as a cause of the inefficiency of urea as a fertilizer
-
Court, M. N., Stephen, R. C., and Waid, J. S., 1964. Toxicity as a cause of the inefficiency of urea as a fertilizer. Journal of Soil Science, 15:43–65.
-
(1964)
Journal of Soil Science
, vol.15
, pp. 43-65
-
-
Court, M.N.1
Stephen, R.C.2
Waid, J.S.3
-
5
-
-
0000522965
-
The toxicity of banded urea or diammonium phosphate to corn as influenced by soil temperature, moisture, and pH
-
Creamer, F. L., and Fox, R. H., 1980. The toxicity of banded urea or diammonium phosphate to corn as influenced by soil temperature, moisture, and pH. Soil Science Society of America Journal, 44:296–300.
-
(1980)
Soil Science Society of America Journal
, vol.44
, pp. 296-300
-
-
Creamer, F.L.1
Fox, R.H.2
-
6
-
-
0008277847
-
Solution culture studies of nitrite toxicity to plants
-
Frank, T., Bingham, F. T., Chapman, H. D., and Pugh, A. L., 1954. Solution culture studies of nitrite toxicity to plants. Soil Science Society of America Proceedings, 18:305–308.
-
(1954)
Soil Science Society of America Proceedings
, vol.18
, pp. 305-308
-
-
Frank, T.1
Bingham, F.T.2
Chapman, H.D.3
Pugh, A.L.4
-
8
-
-
0345695379
-
The influence of soil structure on water movement, crop root growth and water uptake
-
Hamblin, A. P., 1985. The influence of soil structure on water movement, crop root growth and water uptake. Advances in Agronomy, 38:95–152.
-
(1985)
Advances in Agronomy
, vol.38
, pp. 95-152
-
-
Hamblin, A.P.1
-
9
-
-
0027060399
-
Changes in soil solution composition and pH in urine-affected area of pasture
-
Haynes, R. J., 1992. Changes in soil solution composition and pH in urine-affected area of pasture. Journal of Soil Science, 43:323–334.
-
(1992)
Journal of Soil Science
, vol.43
, pp. 323-334
-
-
Haynes, R.J.1
-
10
-
-
85024085983
-
-
Beijing, China: Publisher of Science
-
Institute of Botany. 1984. Flora of China, Vol. 20, 259Beijing, China:Publisher of Science.
-
(1984)
Flora of China
, vol.20
, pp. 259
-
-
-
11
-
-
0008212715
-
Study on the effects of improving natural grassland with sheep night penning: 1. Sheep night time, intensity and herbage mixture
-
Jiang, W. L., Wa, Q. R., and Liu, G. Y., 1996a. Study on the effects of improving natural grassland with sheep night penning:1. Sheep night time, intensity and herbage mixture. Ada Pratacultural Sinica, 5:17–25.
-
(1996)
Ada Pratacultural Sinica
, vol.5
, pp. 17-25
-
-
Jiang, W.L.1
Wa, Q.R.2
Liu, G.Y.3
-
12
-
-
0008252063
-
Study on the effects of improving natural grassland with sheep night penning: 2. Persistence of improved pasture productivity
-
Jiang, W. L., Wa, Q. R., and Liu, G. Y., 1996b. Study on the effects of improving natural grassland with sheep night penning:2. Persistence of improved pasture productivity. Acta Pratacultural Sinica, 5:26–30.
-
(1996)
Acta Pratacultural Sinica
, vol.5
, pp. 26-30
-
-
Jiang, W.L.1
Wa, Q.R.2
Liu, G.Y.3
-
13
-
-
0008169017
-
-
Chinese, (ed), Beijing, China: Agricultural Publisher
-
Lauchli, A., and Bieleski, R. L., 1992. Inorganic nutrition of plant, Edited by:Chinese. Beijing, China:Agricultural Publisher.
-
(1992)
Inorganic nutrition of plant
-
-
Lauchli, A.1
Bieleski, R.L.2
-
14
-
-
84985385599
-
The effect of nitrite on root growth of barley and maize
-
Lee, R. B., 1979. The effect of nitrite on root growth of barley and maize. New Phytologist, 83:615–622.
-
(1979)
New Phytologist
, vol.83
, pp. 615-622
-
-
Lee, R.B.1
-
15
-
-
0008211551
-
Pastoral livestock development in Weining Guizhou
-
Li, X. L., and Liu, X. Y., 1991. Pastoral livestock development in Weining Guizhou. Pratacultural Science, 8:2–3.
-
(1991)
Pratacultural Science
, vol.8
, pp. 2-3
-
-
Li, X.L.1
Liu, X.Y.2
-
16
-
-
0008210451
-
Use of sheepfolds and herbicides for improvement of rough grazing by oversowing
-
Loiseau, P., 1980. Use of sheepfolds and herbicides for improvement of rough grazing by oversowing. Fourrages, 84:23–42.
-
(1980)
Fourrages
, vol.84
, pp. 23-42
-
-
Loiseau, P.1
-
17
-
-
0003794238
-
-
Beijing, China: Publishing House of Electronics Industry
-
Lu Windai. 1997. SPSS for Windows, Beijing, China:Publishing House of Electronics Industry.
-
(1997)
SPSS for Windows
-
-
-
18
-
-
0027047503
-
Some chemical and physical factors affecting the rate and dynamics of nitrification in urine-affected soil
-
Monaghan, R. M., and Barraclough, D., 1992. Some chemical and physical factors affecting the rate and dynamics of nitrification in urine-affected soil. Plant and Soil, 143:11–18.
-
(1992)
Plant and Soil
, vol.143
, pp. 11-18
-
-
Monaghan, R.M.1
Barraclough, D.2
-
19
-
-
0027832970
-
Nitrous oxide and dinitrogen emissions from urine affected soil under controlled conditions
-
Monaghan, R. M., and Barraclough, D., 1993. Nitrous oxide and dinitrogen emissions from urine affected soil under controlled conditions. Plant and Soil, 151:127–128.
-
(1993)
Plant and Soil
, vol.151
, pp. 127-128
-
-
Monaghan, R.M.1
Barraclough, D.2
-
20
-
-
0000130492
-
Incubation of injected liquid beef manures effect of time and manure rate
-
Schmitt, M. A., Sawyer, J. E., and Hoeft, R. G., 1992. Incubation of injected liquid beef manures effect of time and manure rate. Agronomy Journal, 84:224–228.
-
(1992)
Agronomy Journal
, vol.84
, pp. 224-228
-
-
Schmitt, M.A.1
Sawyer, J.E.2
Hoeft, R.G.3
-
21
-
-
0008207235
-
Relationships between soil cation-exchange capacity and the toxicity of ammonia to the nitrification process
-
Smith, J. H., 1964. Relationships between soil cation-exchange capacity and the toxicity of ammonia to the nitrification process. Soil Science Society of America Proceedings, 28:640–644.
-
(1964)
Soil Science Society of America Proceedings
, vol.28
, pp. 640-644
-
-
Smith, J.H.1
-
22
-
-
0008248263
-
Pot experiments on urea as a fertilizer
-
Stephen, R. C., and Waid, J. S., 1963. Pot experiments on urea as a fertilizer. Plant and Soil, 19:185–191.
-
(1963)
Plant and Soil
, vol.19
, pp. 185-191
-
-
Stephen, R.C.1
Waid, J.S.2
-
23
-
-
0001596137
-
Chemical transformation of urea-nitrogen and movement of nitrogen in a shortgrass Prairie soil
-
Stillwell, M. A., and Woodmansee, R. G., 1981. Chemical transformation of urea-nitrogen and movement of nitrogen in a shortgrass Prairie soil. Soil Science Society of America Journal, 45:893–898.
-
(1981)
Soil Science Society of America Journal
, vol.45
, pp. 893-898
-
-
Stillwell, M.A.1
Woodmansee, R.G.2
-
24
-
-
0000710022
-
Fate of sheep urine-N applied to an upland grass sward
-
Thomas, R. J., Logan, K. A. B., Ironside, A. D., and Milne, J. A., 1986. Fate of sheep urine-N applied to an upland grass sward. Plant and Soil, 91:425–427.
-
(1986)
Plant and Soil
, vol.91
, pp. 425-427
-
-
Thomas, R.J.1
Logan, K.A.B.2
Ironside, A.D.3
Milne, J.A.4
-
25
-
-
0008207330
-
The study of weed ecology for sown pasture 1, the relationship between weed invasion and grazing intensity
-
Wang, G., Wu, M. Q., and Jiang, W. L., 1995. The study of weed ecology for sown pasture 1, the relationship between weed invasion and grazing intensity. Acta Pratacultural Sinica, 4:23–25.
-
(1995)
Acta Pratacultural Sinica
, vol.4
, pp. 23-25
-
-
Wang, G.1
Wu, M.Q.2
Jiang, W.L.3
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