-
1
-
-
29244482221
-
Electro-ultrafiltration extractable K in relation to crop yields in Tropical soils
-
Inst. Trop. Agric. Karl Marx Univ., Leipzig. 6th-12 June
-
Akinrinde, E.A., G.O. Obigbesan and J.E. Okeke, 1983. Electro-ultrafiltration extractable K in relation to crop yields in Tropical soils. In: Proc. of the 6th Intl. Sci. Conf. on problems of an optimum nutrient supply to tropical crops., Inst. Trop. Agric. Karl Marx Univ., Leipzig. 6th-12 June, pp: 337-348.
-
(1983)
Proc. of the 6th Intl. Sci. Conf. on Problems of An Optimum Nutrient Supply to Tropical Crops
, pp. 337-348
-
-
Akinrinde, E.A.1
Obigbesan, G.O.2
Okeke, J.E.3
-
2
-
-
0032726926
-
Quantity-Intensity parameters of potassium in relation to uptake by guinea-corn in representative soils of the ecological zones of Nigeria
-
Akinrinde, E.A. and G.O. Obigbesan, 1999. Quantity-Intensity parameters of potassium in relation to uptake by guinea-corn in representative soils of the ecological zones of Nigeria. Commun. Soil Sc. Plant Analysis, 30: 2695-2710.
-
(1999)
Commun. Soil Sc. Plant Analysis
, vol.30
, pp. 2695-2710
-
-
Akinrinde, E.A.1
Obigbesan, G.O.2
-
3
-
-
33750201611
-
Phosphorus adsorption in selected alfisols, oxisols and ultisols
-
3
-
Akinrinde, E.A. and G.O. Obigbesan, 2005. Phosphorus adsorption in selected alfisols, oxisols and ultisols. Eur. J. Sci. Res., 3, 3, pp: 41-54.
-
(2005)
Eur. J. Sci. Res.
, vol.3
, pp. 41-54
-
-
Akinrinde, E.A.1
Obigbesan, G.O.2
-
5
-
-
33750207601
-
Changes in Electro-ultrafiltration Fractions of K in Major Benchmark Soil Series of India under Long-term Cropping
-
Symposium 16, Paper No. 277
-
Imas, P., S.K. Bansal, R.C.Srinivasa and N.S. Pasricha, 2002. Changes in Electro-ultrafiltration Fractions of K in Major Benchmark Soil Series of India Under Long-term Cropping. Proc. Symposia of the 17th. World Congress of Soil Science. Symposium 16, Paper No. 277, II: 641.
-
(2002)
Proc. Symposia of the 17th. World Congress of Soil Science
, vol.2
, pp. 641
-
-
Imas, P.1
Bansal, S.K.2
Srinivasa, R.C.3
Pasricha, N.S.4
-
6
-
-
0041439918
-
Characterization of P Adsorption Properties of Some Agricultural Volcanic Soils from Canary Islands, Spain
-
(Trinidad)
-
Indiati, R., I. Trujillo and F. Gutierrez, 2002. Characterization of P Adsorption Properties of Some Agricultural Volcanic Soils from Canary Islands, Spain. Trop. Agric. (Trinidad), 79: 254-259.
-
(2002)
Trop. Agric.
, vol.79
, pp. 254-259
-
-
Indiati, R.1
Trujillo, I.2
Gutierrez, F.3
-
7
-
-
0004005916
-
-
Juo, A.S.R. (Ed.), International Institute of Tropical agriculture (IITA), Ibadan, Nigeria
-
Juo, A.S.R. (Ed.), 1981. Selected methods for soil and plant analysis. Manual series No. 1. International Institute of Tropical agriculture (IITA), Ibadan, Nigeria.
-
(1981)
Selected Methods for Soil and Plant Analysis. Manual Series No. 1
-
-
-
9
-
-
0345373853
-
Phosphate sorption approach for determining phosphorus requirements of wheat in calcareous soils
-
Memon, K.S., H.K. Puno and R.L. Fox, 1991. Phosphate sorption approach for determining phosphorus requirements of wheat in calcareous soils. Fert. Res. 28: 67-72.
-
(1991)
Fert. Res.
, vol.28
, pp. 67-72
-
-
Memon, K.S.1
Puno, H.K.2
Fox, R.L.3
-
10
-
-
0027788523
-
Determination of available interlayer potassium and its uptake by ryegrass
-
Mengel, K. and K. Uhlenbecker, 1993. Determination of available interlayer potassium and its uptake by ryegrass. Soil Sci. Soc. Ann. J., 57: 761-766.
-
(1993)
Soil Sci. Soc. Ann. J.
, vol.57
, pp. 761-766
-
-
Mengel, K.1
Uhlenbecker, K.2
-
11
-
-
77956791741
-
The availability of nutrients in the soil as determined by Electro-Ultrafiltration
-
Nemeth, K., 1979. The availability of nutrients in the soil as determined by Electro-Ultrafiltration. Advances in Agron., 31: 155-188.
-
(1979)
Advances in Agron.
, vol.31
, pp. 155-188
-
-
Nemeth, K.1
-
12
-
-
33750203246
-
Application of Electro-ultrafiltration (EUF) in agricultural production
-
Nemeth, K., 1982. Application of Electro-ultrafiltration (EUF) in agricultural production. Plant and Soil, 64: 5-6.
-
(1982)
Plant and Soil
, vol.64
, pp. 5-6
-
-
Nemeth, K.1
-
13
-
-
0001859525
-
Recent advances in EUF research (1980-1983)
-
Nemeth, K., 1985. Recent advances in EUF research (1980-1983). Plant Soil, 83: 1-19.
-
(1985)
Plant Soil
, vol.83
, pp. 1-19
-
-
Nemeth, K.1
-
14
-
-
33646253861
-
Use of electro-Ultrafiltration method of investigating the behaviour of phosphate fertilizers in tropical soils
-
Obigbesan, G.O. and K. Mengel, 1981a. Use of electro-Ultrafiltration method of investigating the behaviour of phosphate fertilizers in tropical soils. Fert. Res., 2: 169-176.
-
(1981)
Fert. Res.
, vol.2
, pp. 169-176
-
-
Obigbesan, G.O.1
Mengel, K.2
-
15
-
-
3142556925
-
Relationship between EUF extractable phosphates, P-uptake and P-buffer capacity of selected tropical soils
-
Obigbesan, G.O. and K. Mengel, 1981b. Relationship between EUF extractable phosphates, P-uptake and P-buffer capacity of selected tropical soils. Nig. J. Soil Sci., 1: 1-12.
-
(1981)
Nig. J. Soil Sci.
, vol.1
, pp. 1-12
-
-
Obigbesan, G.O.1
Mengel, K.2
-
16
-
-
23844549270
-
Soil-and plant-based nitrogen-fertilizer recommendations in arable farming
-
Olfs, H., K. Blankenau, F. Brentrup, J. Jasper, A. Link and J. Lammel, 2005. Soil-and plant-based nitrogen-fertilizer recommendations in arable farming. J. Plant Nutr. Soil Sci., 168: 414-431.
-
(2005)
J. Plant Nutr. Soil Sci.
, vol.168
, pp. 414-431
-
-
Olfs, H.1
Blankenau, K.2
Brentrup, F.3
Jasper, J.4
Link, A.5
Lammel, J.6
-
17
-
-
85102324049
-
Potassium
-
Black, C.A. (Eds.-in-chief). Am. Soc. Agron.
-
Pratt, P.H., 1965. Potassium. In: Black, C.A. (Eds.-in-chief) Methods of soil analysis. Agron. 9: Am. Soc. Agron., pp: 1022-1030.
-
(1965)
Methods of Soil Analysis. Agron. 9
, pp. 1022-1030
-
-
Pratt, P.H.1
-
18
-
-
0031936065
-
Changes in water soluble and exchangeable ions, cation exchange capacity and phosphorus max in soils under alternating water logged and drying conditions
-
51-65
-
Phillips, I.R. and M. Greenway, 1998. Changes in water soluble and exchangeable ions, cation exchange capacity and phosphorus max in soils under alternating water logged and drying conditions. Commun. Soil Sci. Plant Anal., 29: 1-2, 51-65.
-
(1998)
Commun. Soil Sci. Plant Anal.
, vol.29
, pp. 1-2
-
-
Phillips, I.R.1
Greenway, M.2
-
19
-
-
0004144959
-
Comparative study on EUF and other methods of soil analysis for the determination of available potassium in soils from Northern Greece
-
Simonis, A.D. and K. Nemeth, 1985. Comparative study on EUF and other methods of soil analysis for the determination of available potassium in soils from Northern Greece. Plant and soil, 83: 93 - 106.
-
(1985)
Plant and Soil
, vol.83
, pp. 93-106
-
-
Simonis, A.D.1
Nemeth, K.2
-
20
-
-
0029729772
-
Determination of available P in soils from northern Greece by the Electro-ultra Filtration (EUF) and other methods of soil analysis
-
Simonis, A.D. and H.B. Setatou, 1996. Determination of available P in soils from northern Greece by the Electro-ultra Filtration (EUF) and other methods of soil analysis. Commun. Soil Sci. Plant Anal., 27: 695-711.
-
(1996)
Commun. Soil Sci. Plant Anal.
, vol.27
, pp. 695-711
-
-
Simonis, A.D.1
Setatou, H.B.2
-
21
-
-
33750207362
-
Potassium supplying power of several soils in Biejing District
-
Transactions of the XIII. Held at Hamburg. 13-20 Aug., Extended Information Summaries. Band ISSS-AISS-IBG
-
Xiaolin, Lir and Keming Peng, 1986. Potassium supplying power of several soils in Biejing District. Transactions of the XIII. Congress of the Intl. Soc. of Soil Sci. Held at Hamburg. 13-20 Aug., Extended Information Summaries. Band ISSS-AISS-IBG, 111: 840-841.
-
(1986)
XIII. Congress of the Intl. Soc. of Soil Sci.
, vol.111
, pp. 840-841
-
-
Xiaolin, L.1
Peng, K.2
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