-
1
-
-
27244456952
-
Effects of aqueous extracts from leaves and leaf litter on the abundance and diversity of soil gymnamoebae in laboratory microcosm cultures
-
Anderson OR (2005) Effects of aqueous extracts from leaves and leaf litter on the abundance and diversity of soil gymnamoebae in laboratory microcosm cultures. J Eukaryot Microbiol 52:391-395
-
(2005)
J Eukaryot Microbiol
, vol.52
, pp. 391-395
-
-
Anderson, O.R.1
-
2
-
-
0035140923
-
The release of cytokinin-like compounds from Gingko biloba leaf material during composting
-
Arthur GD, Jager AK, Van Staden J (2001) The release of cytokinin-like compounds from Gingko biloba leaf material during composting. Environ Exp Bot 45:55-61
-
(2001)
Environ Exp Bot
, vol.45
, pp. 55-61
-
-
Arthur, G.D.1
Jager, A.K.2
Van Staden, J.3
-
3
-
-
0038083399
-
The challenge of stimulating adoption of improved natural resource management practices in African agriculture
-
CABI International Wallingford
-
Barrett CB, Place F, Aboud A, Brown DR (2002) The challenge of stimulating adoption of improved natural resource management practices in African agriculture. In: Barrett CB, Place F, Aboud AA (eds) Natural resource management in African agriculture. CABI International, Wallingford, pp. 1-21
-
(2002)
Natural Resource Management in African Agriculture
, pp. 1-21
-
-
Barrett, C.B.1
Place, F.2
Aboud, A.3
Brown, D.R.4
Barrett, C.B.5
Place, F.6
Aboud, A.A.7
-
4
-
-
0347913481
-
The effect of seaweed concentrate on the uptake of foliar-applied Cu, Mn and Zn by tomato seedlings
-
Beckett RP, Vanstaden J (1990) The effect of seaweed concentrate on the uptake of foliar-applied Cu, Mn and Zn by tomato seedlings. South African J Bot 56:389-392
-
(1990)
South African J Bot
, vol.56
, pp. 389-392
-
-
Beckett, R.P.1
Vanstaden, J.2
-
5
-
-
0003454548
-
-
American Society of Agronomy
-
Black CA, Evans DD, White JI, Ensmigner, LE, Clark FE (1965) Methods of soil analysis. pt. 2, Chemical and microbiological properties: Madison, Wis., American Society of Agronomy, 1,572 p
-
(1965)
Methods of Soil Analysis. Pt. 2, Chemical and Microbiological Properties: Madison, Wis.
-
-
Black, C.A.1
Evans, D.D.2
White, J.I.3
Ensmigner, L.E.4
Clark, F.E.5
-
6
-
-
0030433923
-
Enhanced leaf chlorophyll levels in plants treated with seaweed extract
-
Blunden G, Jenkins T, Liu YW (1996) Enhanced leaf chlorophyll levels in plants treated with seaweed extract. J Appl Phycol 8:535-543
-
(1996)
J Appl Phycol
, vol.8
, pp. 535-543
-
-
Blunden, G.1
Jenkins, T.2
Liu, Y.W.3
-
7
-
-
0000282430
-
Total nitrogen
-
Page AL, Miller RH, Keeney DR (eds)
-
Bremner JM, Mulvaney CS (1982) Total nitrogen. In: Page AL, Miller RH, Keeney DR (eds) Methods of Soil Analysis, Part 2. Agronomy 9:594-624
-
(1982)
Methods of Soil Analysis, Part 2. Agronomy
, vol.9
, pp. 594-624
-
-
Bremner, J.M.1
Mulvaney, C.S.2
-
8
-
-
0027341296
-
Preferential use of organic nitrogen for growth by a nonmycorrhizal arctic sedge
-
Chapin FS, Moilanen L, Kielland K (1993) Preferential use of organic nitrogen for growth by a nonmycorrhizal arctic sedge. Nature 361:150-153
-
(1993)
Nature
, vol.361
, pp. 150-153
-
-
Chapin, F.S.1
Moilanen, L.2
Kielland, K.3
-
9
-
-
0032080756
-
Amino acid transport in plants
-
Fischer WN, Andre B, Rentsch D, Krolkiewicz S, Tegeder M, Breitkreuz K, Frommer WB (1998) Amino acid transport in plants. Trends Plant Sci 3:188-195
-
(1998)
Trends Plant Sci
, vol.3
, pp. 188-195
-
-
Fischer, W.N.1
Andre, B.2
Rentsch, D.3
Krolkiewicz, S.4
Tegeder, M.5
Breitkreuz, K.6
Frommer, W.B.7
-
10
-
-
0242339536
-
Irrigation with plant extracts in ecofarming increases biomass production and mineral and organic nitrogen content of plants
-
Gramss G, Voigt KD, Bergmann H (2003) Irrigation with plant extracts in ecofarming increases biomass production and mineral and organic nitrogen content of plants. J Plant Nutr Soil Sci 166:612-620
-
(2003)
J Plant Nutr Soil Sci
, vol.166
, pp. 612-620
-
-
Gramss, G.1
Voigt, K.D.2
Bergmann, H.3
-
11
-
-
0039030172
-
Guano as a nitrogen-source for fertigation in organic farming
-
Hadas A, Rosenberg R (1992) Guano as a nitrogen-source for fertigation in organic farming. Fert Res 31:209-214
-
(1992)
Fert Res
, vol.31
, pp. 209-214
-
-
Hadas, A.1
Rosenberg, R.2
-
12
-
-
0036896394
-
Utilization of glycine and serine as nitrogen sources in the roots of Zea mays and Chamaegigas intrepidus
-
Hartung W, Ratcliffe RG (2002) Utilization of glycine and serine as nitrogen sources in the roots of Zea mays and Chamaegigas intrepidus. J Exp Bot 53:2305-2314
-
(2002)
J Exp Bot
, vol.53
, pp. 2305-2314
-
-
Hartung, W.1
Ratcliffe, R.G.2
-
13
-
-
5444236313
-
15N labeling of soil and root N pools for studies of root exudation
-
15N labeling of soil and root N pools for studies of root exudation. Rapid Comm.Mass Spectrom 18:2415-2425
-
(2004)
Rapid Comm.Mass Spectrom
, vol.18
, pp. 2415-2425
-
-
Hertenberger, G.1
Wanek, W.2
-
15
-
-
0035084876
-
Rhizodeposition of nitrogen by red clover, white clover and ryegrass leys
-
Høgh-Jensen H, Schjoerring JK (2001) Rhizodeposition of nitrogen by red clover, white clover and ryegrass leys. Soil Biol Biochem 33:439-448
-
(2001)
Soil Biol Biochem
, vol.33
, pp. 439-448
-
-
Høgh-Jensen, H.1
Schjoerring, J.K.2
-
16
-
-
0034828588
-
Evaluation of a new approach to the nitrogen-15 isotope dilution technique, to estimate crop N uptake from organic residues in the field
-
Hood R (2001) Evaluation of a new approach to the nitrogen-15 isotope dilution technique, to estimate crop N uptake from organic residues in the field. Biol Fertil Soils 34:156-161
-
(2001)
Biol Fertil Soils
, vol.34
, pp. 156-161
-
-
Hood, R.1
-
20
-
-
0003472929
-
-
Prentice Hall, Inc Englewood Cliffs, NJ, USA
-
Jackson ML (1958) Soil chemical analysis. Prentice Hall, Inc., Englewood Cliffs, NJ, USA
-
(1958)
Soil Chemical Analysis
-
-
Jackson, M.L.1
-
21
-
-
0032764483
-
Biodegradation kinetics and sorption reactions of three differently charged amino acids in soil and their effects on plant organic nitrogen availability
-
Jones DL, Hodge A (1999) Biodegradation kinetics and sorption reactions of three differently charged amino acids in soil and their effects on plant organic nitrogen availability. Soil Biol Biochem 31:1331-1342
-
(1999)
Soil Biol Biochem
, vol.31
, pp. 1331-1342
-
-
Jones, D.L.1
Hodge, A.2
-
22
-
-
11144249308
-
Dissolved organic nitrogen uptake by plants - An important N uptake pathway?
-
Jones DL, Healey JR, Willett VB, Farrar JF, Hodge A (2005) Dissolved organic nitrogen uptake by plants - an important N uptake pathway?. Soil Biol Biochem 37:413-423
-
(2005)
Soil Biol Biochem
, vol.37
, pp. 413-423
-
-
Jones, D.L.1
Healey, J.R.2
Willett, V.B.3
Farrar, J.F.4
Hodge, A.5
-
23
-
-
0034873816
-
Antifungal activity of aqueous extracts of the leaves of cowparsnip and comfrey
-
Karavaev VA, Solntsev MK, Yurina TP, Yurina EV, Polyakova IB, Kuznetsov AM (2001) Antifungal activity of aqueous extracts of the leaves of cowparsnip and comfrey. Biol Bull 28:365-370
-
(2001)
Biol Bull
, vol.28
, pp. 365-370
-
-
Karavaev, V.A.1
Solntsev, M.K.2
Yurina, T.P.3
Yurina, E.V.4
Polyakova, I.B.5
Kuznetsov, A.M.6
-
24
-
-
0000677835
-
Nitrogen - Inorganic forms
-
Page AL, Miller RH, Keeney DR (eds)
-
Keeney DR, Nelson DW (1982) Nitrogen - inorganic forms In: Page AL, Miller RH, Keeney DR (eds) Methods of Soil Analysis, Part 2. Agronomy 9:643-693
-
(1982)
Methods of Soil Analysis, Part 2. Agronomy
, vol.9
, pp. 643-693
-
-
Keeney, D.R.1
Nelson, D.W.2
-
25
-
-
0032792570
-
Variation in competitive abilities of plants and microbes for specific amino acids
-
Lipson DA, Raab TK, Schmidt SK, Monson RK (1999) Variation in competitive abilities of plants and microbes for specific amino acids. Biol Fertil Soils 29:257-261
-
(1999)
Biol Fertil Soils
, vol.29
, pp. 257-261
-
-
Lipson, D.A.1
Raab, T.K.2
Schmidt, S.K.3
Monson, R.K.4
-
26
-
-
0242676118
-
Residual nitrogen contribution from grain legumes to succeeding wheat and rape and related microbial process
-
Mayer J, Buegger F, Jensen ES, Schloter M, Hess J (2003) Residual nitrogen contribution from grain legumes to succeeding wheat and rape and related microbial process. Plant Soil 255:541-554
-
(2003)
Plant Soil
, vol.255
, pp. 541-554
-
-
Mayer, J.1
Buegger, F.2
Jensen, E.S.3
Schloter, M.4
Hess, J.5
-
27
-
-
0029660914
-
Turnover of organic nitrogen in soils and its availability to crops
-
Mengel K (1996) Turnover of organic nitrogen in soils and its availability to crops. Plant Soil 181:83-93
-
(1996)
Plant Soil
, vol.181
, pp. 83-93
-
-
Mengel, K.1
-
28
-
-
0034025757
-
A comparative kinetic analysis of nitrate and ammonium influx in two early-successional tree species of temperate and boreal forest ecosystems
-
Min XJ, Siddiqi MY, Guy RD, Glass ADM, Kronzucker HJ (2000) A comparative kinetic analysis of nitrate and ammonium influx in two early-successional tree species of temperate and boreal forest ecosystems. Plant Cell Environ 23:321-328
-
(2000)
Plant Cell Environ
, vol.23
, pp. 321-328
-
-
Min, X.J.1
Siddiqi, M.Y.2
Guy, R.D.3
Glass, A.D.M.4
Kronzucker, H.J.5
-
29
-
-
0030992822
-
Effect of aqueous extracts of crop residues on germination and seedling growth of ten weed species
-
Moyer JR, Huang HC (1997) Effect of aqueous extracts of crop residues on germination and seedling growth of ten weed species. Bot Bull Acad Sinica 38:131-139
-
(1997)
Bot Bull Acad Sinica
, vol.38
, pp. 131-139
-
-
Moyer, J.R.1
Huang, H.C.2
-
30
-
-
2042520757
-
Boreal forest plants take up organic nitrogen
-
Näsholm T, Ekblad A, Nordin A, Giesler R, Hogberg M, Hogberg P (1998) Boreal forest plants take up organic nitrogen. Nature 392:914-916
-
(1998)
Nature
, vol.392
, pp. 914-916
-
-
Näsholm, T.1
Ekblad, A.2
Nordin, A.3
Giesler, R.4
Hogberg, M.5
Hogberg, P.6
-
31
-
-
0343526941
-
Uptake of organic nitrogen in the field by four agriculturally important plant species
-
Näsholm T, Huss-Danell K, Hogberg P (2000) Uptake of organic nitrogen in the field by four agriculturally important plant species. Ecology 81:1155-1161
-
(2000)
Ecology
, vol.81
, pp. 1155-1161
-
-
Näsholm, T.1
Huss-Danell, K.2
Hogberg, P.3
-
33
-
-
0037160118
-
High affinity amino acid transporters specifically expressed in xylem parenchyma and developing seeds of Arabidopsis
-
Okumoto S, Schmidt R, Tegeder M, Fischer WN, Rentsch D, Frommer WB, Koch W (2002) High affinity amino acid transporters specifically expressed in xylem parenchyma and developing seeds of Arabidopsis. J Biol Chem 277:45338-45346
-
(2002)
J Biol Chem
, vol.277
, pp. 45338-45346
-
-
Okumoto, S.1
Schmidt, R.2
Tegeder, M.3
Fischer, W.N.4
Rentsch, D.5
Frommer, W.B.6
Koch, W.7
-
34
-
-
0002151814
-
Estimation of available phosphorus in soils by extraction with sodium bicarbonate
-
Olsen SR, Cole CV, Watanabe FS, Dean LA (1954) Estimation of available phosphorus in soils by extraction with sodium bicarbonate. USDA Circular 939:1-19
-
(1954)
USDA Circular
, vol.939
, pp. 1-19
-
-
Olsen, S.R.1
Cole, C.V.2
Watanabe, F.S.3
Dean, L.A.4
-
35
-
-
0010255957
-
Differential effect of amino acids on nitrate uptake by intact maize roots
-
Pal'ove-Balang P, Mistrik I (2002) Differential effect of amino acids on nitrate uptake by intact maize roots. Biologia 57:119-124
-
(2002)
Biologia
, vol.57
, pp. 119-124
-
-
Pal'Ove-Balang, P.1
Mistrik, I.2
-
36
-
-
0036943079
-
Regulation of amino acid uptake in conifers by exogenous and endogenous nitrogen
-
Persson J, Näsholm T (2002) Regulation of amino acid uptake in conifers by exogenous and endogenous nitrogen. Planta 215:639-644
-
(2002)
Planta
, vol.215
, pp. 639-644
-
-
Persson, J.1
Näsholm, T.2
-
38
-
-
84986772949
-
Uptake of foliar-applied urea by winter-wheat (Triticum aestivum) - The influence of application time and the use of a new N-15 technique
-
Powlson DS, Poulton PR, Moller NE, Hewitt MV, Penny A, Jenkinson DS (1989) Uptake of foliar-applied urea by winter-wheat (Triticum aestivum) - the influence of application time and the use of a new N-15 technique. J Sci Food Agric 48:429-440
-
(1989)
J Sci Food Agric
, vol.48
, pp. 429-440
-
-
Powlson, D.S.1
Poulton, P.R.2
Moller, N.E.3
Hewitt, M.V.4
Penny, A.5
Jenkinson, D.S.6
-
40
-
-
0033886560
-
Families of transmembrane transporters selective for amino acids and their derivatives
-
Saier MH (2000) Families of transmembrane transporters selective for amino acids and their derivatives. Microbiology-Sgm 146:1775-1795
-
(2000)
Microbiology-Sgm
, vol.146
, pp. 1775-1795
-
-
Saier, M.H.1
-
42
-
-
0035093254
-
A simple urea leaf-feeding method for the production of C-13 and N-15 labelled plant material
-
Schmidt O, Scrimgeour CM (2001) A simple urea leaf-feeding method for the production of C-13 and N-15 labelled plant material. Plant Soil 229:197-202
-
(2001)
Plant Soil
, vol.229
, pp. 197-202
-
-
Schmidt, O.1
Scrimgeour, C.M.2
-
43
-
-
0344624876
-
The chemistry of soil organic nitrogen: A review
-
Schulten HR, Schnitzer M (1997) The chemistry of soil organic nitrogen: a review. Biol Fertil Soils 26:1-15
-
(1997)
Biol Fertil Soils
, vol.26
, pp. 1-15
-
-
Schulten, H.R.1
Schnitzer, M.2
-
44
-
-
0033866195
-
Amino acids as a nitrogen source in temperate upland grasslands: The use of dual labelled (C-13, N-15) glycine to test for direct uptake by dominant grasses
-
Streeter TC, Bol R, Bardgett RD (2000) Amino acids as a nitrogen source in temperate upland grasslands: the use of dual labelled (C-13, N-15) glycine to test for direct uptake by dominant grasses. Rapid Comm Mass Spectrom 14:1351-1355
-
(2000)
Rapid Comm Mass Spectrom
, vol.14
, pp. 1351-1355
-
-
Streeter, T.C.1
Bol, R.2
Bardgett, R.D.3
-
45
-
-
21244454857
-
Uptake and assimilation of nitrogen from solutions containing multiple N sources
-
Thornton B, Robinson D (2005) Uptake and assimilation of nitrogen from solutions containing multiple N sources. Plant Cell Environ 28:813-821
-
(2005)
Plant Cell Environ
, vol.28
, pp. 813-821
-
-
Thornton, B.1
Robinson, D.2
-
46
-
-
0002043782
-
Diagnosis and improvement of saline and alkali soils
-
US Salinity Laboratory Staff Soil Conservation Service, Washington
-
US Salinity Laboratory Staff (1954) Diagnosis and improvement of saline and alkali soils. In: US Department Agricultural Handbook No. 60. Soil Conservation Service, Washington, pp. 160-180
-
(1954)
US Department Agricultural Handbook
, vol.60
, pp. 160-180
-
-
-
47
-
-
0037297879
-
Soluble organic nitrogen in temperate forest soils
-
Zhong ZK, Makeschin F (2003) Soluble organic nitrogen in temperate forest soils. Soil Biol Biochem 35:333-338
-
(2003)
Soil Biol Biochem
, vol.35
, pp. 333-338
-
-
Zhong, Z.K.1
Makeschin, F.2
|